43594972fd3667623990bee2075936fa5f9175a98de4b66b254117a8d8a809bb7eb7cc05e93734fd4e9764cb90084edc27386cc7e8e9da5047c71fcacfba45242ce25e354b319815c2070bdba272d06721f832de58a5dd95f39e265dff37e10beab21c5825a588da3af6d6d189e121b73184f85b35c7cd44caa528cb0aded1c8ae9b7c44b4f83d0baa6ddc70f33cd50c3fa35765d57405adaca5fd0bf3d7fb2b7ae5ddaaa294cafd4e56036e7293a", 0x1000}, {&(0x7f00009ae000)="", 0x0}, {&(0x7f0000020000)="1bae998050d5e72511f3ffd6ee86e789dcb654b6de084827df1ff6601d60abdb37574b683d0f95de8f9fb0a98410ae8a24e08a90eb0ff5eada6f44cc83c35996432a0aee77a47276a0aa885c394c9192c7f7eb12fd8095601b78f97999af907c63571df05e5de015ff93523f21f3cf9782d7ee3dd71aede8ec809f9ce5185cb61d157452871eac228f514d34461d70382f382bd7e5", 0x95}, {&(0x7f0000fcb000-0x1b)="cd6a2de779e505352a3bc3b464f5bc4e0e4cf3e78bb408cc3aed9a", 0x1b}, {&(0x7f00009f5000)="6d5cce57aced2ec8c9", 0x9}], 0x7, 0x0, 0x0, 0x4000004}, {&(0x7f000002e000)={0x27, 0x3, 0x40, 0x6, 0xd4, 0x3, "76668fc11986bfafcb60d3c8f42e0f1aa658bac537924d8de31d0afa5561d47e4500bf53b8fcc713b0934f3de18411cd82050acf0557befa4ec98e8c806510", 0x449}, 0x60, &(0x7f000036a000)=[{&(0x7f0000143000)="45eb19136651e4bfe97fae89ff96c9bd7588c3e1d1ca6e725659ce9723602a4c9f2fec34947c0a027a9c24737dd268583495b3520731e3b1384a5a6469ba1fdaa99075eb9dc1242ebcde581b832faf0a5197aa537b8cbe2236d2dc69df09d7fb6578b0ce9b66dd53322b28cc79bda392f9ab4aa1d1a30a13f0f455a0cf325a5d0d16e6ed985a99dfc5835ac46d3516faa76c109de1aca3402339e8c94e7a8e666b7213043724d3f9eb7492335109c1cfea2f8928a840de9bd765fedeb67e7988009fe010e350c6c9a47e66b22ddb1e7feabab16a7333fc6933a4aaec9fff912249db1530fb194c6aa544ac7501cd1d39f5a5cf605052c0b1ad", 0xf9}, {&(0x7f0000b1d000-0x9f)="8c88c2f6c36749bf340cd9632927c8abd20356209643601625ca202067d7c34f489eb0cf2203a583608a21efd91e6c0b863b409e06daba7c05e6b9cf52037cc5f948772af6d1b3b30d1b0983b29774ff98ae795939fafc4c4c490f466f432a791a897a96632d17d422014d41c1530e527f78a5edd4e91a2cf8a44a1d3d264d0e1dbe0af324e45061206e6b0de4b3fdaf4859f05f5608e167f11cb7b4c031df", 0x9f}], 0x2, &(0x7f00007b3000)={0xb8, 0x107, 0xf6, "5d0232174b78f3ae6ed5eab899b70f2126e4d002a1c1921b7435d70fecd4f76e04cf95de6b00123c06cb31f4280e39cae0e998fc6d37b792e436b8bf7594007793c450def264f30392696e69348ee2caba68f56356dff9311cfe83477c3aced9814d939812f4889c74c732653b3c9b1adb5c5c6eae4bf5cd499e00844e670365d61886e8038ab1bc4967bf516b88e0c54b0b3e78caa1cc0b5179ad88345b2af52d9f84f3ccacb3"}, 0xb8, 0x881}], 0x7, 0x4000000)
r3 = open$dir(&(0x7f000047d000-0xe)='./file0/file0\x00', 0x0, 0x0)
fchownat(r3, &(0x7f0000dbd000)='./file0/file0\x00', 0x0, 0x0, 0x0)

2018/01/13 13:34:42 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x79cd, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ae7000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0)
fcntl$setstatus(r1, 0x4, 0x27ff)

2018/01/13 13:34:42 executing program 0:
mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000962000-0x24)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @multicast2=0xe0000002]}, 0x18)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f84000-0xc)={0x3, <r1=>r0, 0x1})
ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000680000-0x4)={0x12, 0x3, 0x3, 0x0})

2018/01/13 13:34:42 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)
syz_open_procfs(0x0, &(0x7f0000001000-0x8)='ns/user\x00')
r0 = syz_open_procfs(0x0, &(0x7f0000002000)='ns/user\x00')
syz_open_dev$mice(&(0x7f0000ea5000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000e69000)={0x2, 0x1, 'client0\x00', 0x7, "3f9d4d24c334a6bb", "64e9ab214e2464eeac5bda9980b570377c12eb339eb77b47291133b9305b5b87", 0x81, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00007d8000-0x18)=@add_del={0x2, &(0x7f00008b3000-0x10)=@common='sit0\x00', 0x0})

2018/01/13 13:34:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000be3000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffff9ffeaf7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0)
ppoll(&(0x7f0000699000)=[{r0, 0x101, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x4000, 0x0}], 0x3, &(0x7f0000c8d000-0x10)={0x0, 0x989680}, &(0x7f0000397000-0x8)={0x80000000}, 0x8)

2018/01/13 13:34:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000123000-0xd)='/dev/usbmon#\x00', 0x3f, 0x2001)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000076000)=0x0)
write(0xffffffffffffffff, &(0x7f0000b35000)="1f00000001021f894c0000fffd01ffffff0000ff0900e47f050001ff00df18", 0x1f)

2018/01/13 13:34:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$setpipe(r0, 0x407, 0x4)
fcntl$lock(r0, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0})
r1 = getpgrp(0x0)
fcntl$lock(r0, 0x7, &(0x7f0000016000-0x20)={0x2, 0x5, 0x8, 0x5, r1})
fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000eac000)=0x0)

2018/01/13 13:34:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00007b7000)='/dev/vcs\x00', 0x80, 0x0)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000af1000)={0x1, 0x7, 0x3})
r3 = epoll_create1(0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f000041c000-0xc)={0x0, 0x0})
setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000ebd000-0x4)=0x0, 0x4)

2018/01/13 13:34:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000035d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000b2d000-0x8)='./file0\x00', 0x2, 0x4)
ioctl$KDSETLED(r2, 0x4b32, 0x3)
r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
sendfile(r3, r0, &(0x7f000069c000-0x8)=0x0, 0x4)
fallocate(r3, 0x0, 0x0, 0x5)
sendfile(r1, r3, &(0x7f0000e65000-0x8)=0x0, 0x5)
accept4$ipx(r3, &(0x7f000073a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000455000-0x4)=0x10, 0x80000)

2018/01/13 13:34:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000be3000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffff9ffeaf7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0)
clock_gettime(0x0, &(0x7f0000ca0000)={<r1=>0x0, <r2=>0x0})
rt_sigtimedwait(&(0x7f0000658000)={0x6}, 0x0, &(0x7f0000cfa000)={r1, r2+10000000}, 0x8)

2018/01/13 13:34:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000790000-0x24)="2400000058001f0014f9f426002304000a1cf51108000100febfffff0800030000000000", 0x24)

2018/01/13 13:34:42 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8000000000000000)
r1 = socket$inet6(0xa, 0x1, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000010a000-0x20)={{&(0x7f0000b45000/0x1000)=nil, 0x1000}, 0x2, 0x0})
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00003ac000)={0x3f, 0x6, 0xd7c, 0x7, 0x4491426f}, 0x14)
setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f00002bc000-0x108)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1fffffe, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/13 13:34:42 executing program 0:
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000037a000)='/selinux/member\x00', 0x2, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00006a4000)={0x10203, 0x0, &(0x7f00009b4000/0x2000)=nil})
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003cd000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$llc(r1, &(0x7f000004d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000004d000)=0x10)
r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pselect6(0x40, &(0x7f0000047000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000047000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000042000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000047000-0x10)={<r4=>0x0, 0x1c9c380}, &(0x7f0000021000-0x10)={&(0x7f0000046000)={0x0}, 0x22b})
mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r1, &(0x7f000004e000)='./file0\x00', 0x0, 0x80)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000004b000)={0xfb, @time={r4, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:42 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000f6e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r1)
r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""})
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000cbb000-0x4)=<r3=>0x0)
perf_event_open(&(0x7f000091f000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""})
ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0)

2018/01/13 13:34:42 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f0000003000-0x100)=@newsa={0x100, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@sec_ctx={0x10, 0x8, {0x9, 0x8, 0x0, 0x0, 0x1, "ee"}}]}, 0x100}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x400000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={<r2=>0x0, 0x800}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x10000, 0x0, 0x0, 0x7ff, 0x3, 0x101, 0x5, r2}, &(0x7f0000002000)=0x20)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000001000-0x4)=0x0)
r3 = gettid()
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000002000-0x4)=r3)
socket$inet_sctp(0x2, 0x1, 0x84)

2018/01/13 13:34:42 executing program 2:
r0 = shmat(0x0, &(0x7f0000280000/0x3000)=nil, 0x0)
shmdt(r0)

2018/01/13 13:34:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0})
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000154000)={&(0x7f0000ab1000)='./file0\x00', 0xffffffffffffffff}, 0xc)
getpriority(0x1, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a9d000)={0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f22000)={0x0, 0x0, 0x3, 0x3})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000df8000)={0x0, 0xffffffffffffffff, 0x0})
fchdir(r0)
mknod(&(0x7f00001c2000)='./file0\x00', 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d2000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f000042f000-0x158)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}]})
openat$audio(0xffffffffffffff9c, &(0x7f0000c6e000-0xb)='/dev/audio\x00', 0x0, 0x0)

2018/01/13 13:34:42 executing program 3:
clone(0x0, &(0x7f0000000000)="", &(0x7f0000744000)=0x0, &(0x7f00005a9000-0x4)=0x0, &(0x7f0000001000-0x2f)="")
pipe(&(0x7f00004e3000-0x8)={0x0, <r0=>0x0})
fsync(r0)

[   96.013104] binder: 16753 RLIMIT_NICE not set
2018/01/13 13:34:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = syz_open_procfs(0x0, &(0x7f0000f0e000)='gid_map\x00')
writev(r0, &(0x7f0000b76000)=[{&(0x7f00005a7000)="b0", 0x1}], 0x1)
preadv(r0, &(0x7f0000031000-0x10)=[{&(0x7f000068b000-0xb)=""/11, 0xb}], 0x1, 0x0)
fcntl$getflags(r0, 0x0)

2018/01/13 13:34:42 executing program 3:
r0 = syz_open_dev$audion(&(0x7f0000980000)='/dev/audio#\x00', 0x0, 0x100)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000941000-0xc)={{0x2, 0x1, 0x9, 0x5, 0x2, 0x957e}, 0x80000000})
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)
timer_create(0x2, &(0x7f00003b2000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0)
timer_settime(0x0, 0x3, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/13 13:34:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00002b3000-0x18)=@get={0x1, &(0x7f0000cfb000)=""/4096, 0x1})
bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2)
listen(r0, 0x4)

[   96.036521] binder: 16753 RLIMIT_NICE not set
[   96.049483] binder: release 16749:16753 transaction 45 out, still active
[   96.056530] binder: release 16749:16753 transaction 44 in, still active
[   96.063352] binder: undelivered TRANSACTION_COMPLETE
2018/01/13 13:34:42 executing program 4:
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = syz_open_dev$sndpcmp(&(0x7f0000540000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000091d000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00000d3000-0x4)=0xc)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000102000)={<r1=>0x0, 0x0})
faccessat(r0, &(0x7f0000cfb000)='./file0\x00', 0x2, 0x1000)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000537000-0x8)={0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00004f0000)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000d7b000)={r1, r2})

2018/01/13 13:34:42 executing program 7:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00009db000)=0x8, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc7000-0x2)=0x0, &(0x7f0000904000)=0x4)

2018/01/13 13:34:42 executing program 2:
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$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc)
sendmmsg(r0, &(0x7f0000f9e000)=[{{0x0, 0x0, &(0x7f0000fd5000)=[{&(0x7f0000c4f000-0x31)='L', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0)
shutdown(r0, 0x1)
r1 = syz_open_dev$sndmidi(&(0x7f0000055000)='/dev/snd/midiC#D#\x00', 0x100, 0x210000)
ioctl$KDSETLED(r1, 0x4b32, 0x7fc)

2018/01/13 13:34:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000296000)='/selinux/load\x00', 0x2, 0x0)
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000e3c000)={0x3, &(0x7f0000405000)=[{0x0, 0x4}, {0x8000, 0x6}, {0x401, 0x6}]})
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000be3000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffff9ffeaf7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00007f6000-0x78)={0x4, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x201, 0x3, 0x101, 0x1, 0x1, 0x0, 0x100000001, 0x10001, 0x9})
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000e8f000)={0x6, 0x4})
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d55000)='/selinux/access\x00', 0x2, 0x0)

2018/01/13 13:34:42 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)
r0 = semget(0x0, 0x3, 0x502)
clock_gettime(0x0, &(0x7f0000b73000-0x10)={<r1=>0x0, <r2=>0x0})
semtimedop(r0, &(0x7f0000fa3000-0xc)=[{0x3, 0xffff, 0x1800}, {0x3, 0x8, 0x800}], 0x2, &(0x7f0000539000)={r1, r2+30000000})
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
r3 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r3, 0x1000000000016)
ioprio_get$pid(0x1, r3)

[   96.093775] binder: release 16749:16768 transaction 44 out, still active
[   96.100872] binder: undelivered TRANSACTION_COMPLETE
[   96.113869] binder: 16753 RLIMIT_NICE not set
2018/01/13 13:34:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$intptr(0x18, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000b33000-0x4)=@assoc_id=<r1=>0x0, &(0x7f0000f85000-0x4)=0x4)
pipe2(&(0x7f0000c11000)={<r2=>0x0, 0x0}, 0x80800)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000834000-0x8)={r1, 0xfffffffffffffffc, 0x10001}, &(0x7f0000b6b000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000df000-0x18)={r1, 0x3, 0x10, 0x7fffffff, 0x85e4}, &(0x7f0000060000-0x4)=0x18)

[   96.117554] binder: release 16749:16768 transaction 47 out, still active
[   96.117561] binder: undelivered TRANSACTION_COMPLETE
[   96.181991] binder: send failed reply for transaction 45, target dead
[   96.189429] binder: send failed reply for transaction 44, target dead
[   96.199751] binder: release 16749:16753 transaction 48 out, still active
[   96.206719] binder: undelivered TRANSACTION_COMPLETE
[   96.213850] binder: send failed reply for transaction 47, target dead
[   96.221908] binder: send failed reply for transaction 48, target dead
2018/01/13 13:34:43 executing program 3:
mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003ed000-0xb)='/dev/hwrng\x00', 0x5755b5d12c5a76b7, 0x0)
perf_event_open(&(0x7f0000354000-0x78)={0x0, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f000044b000)=""/82, &(0x7f0000126000-0x4)=0x52)
ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000044c000)='/dev/snd/pcmC#D#p\x00')

2018/01/13 13:34:43 executing program 2:
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})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f88000-0x6)={0x7, <r1=>r0, 0x1})
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000d76000)=0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 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=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
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$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/13 13:34:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$dspn(&(0x7f0000495000-0xa)='/dev/dsp#\x00', 0x0, 0x80000)
getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000628000)=0x3, &(0x7f00002fd000)=0x2)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000bd4000)={0x0, 0x0, []})

2018/01/13 13:34:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000bc5000)=@req={0x3ff, 0x4, 0x401, 0x8000}, 0x10)
writev(r0, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1)

2018/01/13 13:34:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0xa, 0x0, 0x6, 0x2, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000073a000-0x10)={0x0, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ab3000-0x90)={[0x9, 0x80000001, 0x0, 0x2, 0x1, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81], 0x0, 0x4})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/13 13:34:43 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000000)="d673045d6ac1a168227421610b54ffbebcdfc819c3c7b05bcbd531d45f6bed64148a78f489ee32c9d658f064f2a0732463d315", &(0x7f000089e000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0xce)="99a941a7adf7901264c4c26596a1b257ed8956fd1de37a0f3904c4bbce9660a3661001f90c9e4cce68674fb1a225440679148d5043e17969c63fb4c26b02e7dca68ee6c5a94d767df063d8345a88612a8d78f8e40c49bd3256de7c764853a0836391e2cd4b9b4f4cd23b35e16d2dde58d54056b1a131cf6268386e425b1414d01cd68d10edfee64520e2b22a6bac3280780132e6f2e9d9a61d78f65c6808788eaf17b9e769905739f86c8af418354c4094f78e30d89de20d59a1f12d73fd56960a78c03172b8a856ea847ce18182")
waitid(0x0, 0x0, &(0x7f0000bcd000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x80000008, &(0x7f00002f4000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x9)='net/bnep\x00')
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c)

2018/01/13 13:34:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fc4000-0xc)={0x4, <r1=>r0, 0x1})
exit(0x101)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00005ff000)={<r2=>0x0, 0x400}, &(0x7f00001be000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000496000)={0x800, 0x100000000, 0x0, 0x3ff, 0x400, 0x26000, 0x2, 0x0, r2}, 0x20)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000328000)=0x0, 0x4)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000be3000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffff9ffeaf7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0)

2018/01/13 13:34:43 executing program 5:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00003b1000)={<r1=>0x0, 0x677}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a4f000)={r1, 0xe, "0974cefc3369e6f5f5fb5cfbdaa1"}, &(0x7f00004cc000-0x4)=0x16)
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)
r2 = syz_open_dev$sndtimer(&(0x7f000045a000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000838000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x8a6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:43 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, 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)
close(0xffffffffffffffff)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000317000)='./file0\x00', &(0x7f0000f75000)='\x00v\t', 0x1003, &(0x7f0000afd000)="")
unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200)
open$dir(&(0x7f0000975000)='./file0/file1\x00', 0x400000, 0x14c)
chdir(&(0x7f0000485000-0x8)='./file0\x00')
getcwd(&(0x7f0000fd8000)=""/0, 0x0)

2018/01/13 13:34:43 executing program 3:
mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lookup_dcookie(0x80, &(0x7f0000ff1000-0xd6)=""/214, 0xd6)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20)

2018/01/13 13:34:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000998000)='/selinux/enforce\x00', 0x400, 0x0)
bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000abb000)=[{&(0x7f0000842000)=""/110, 0x6e}, {&(0x7f0000571000-0xf2)=""/242, 0xf2}, {&(0x7f0000fce000)=""/80, 0x50}, {&(0x7f000079b000-0x2)=""/2, 0x2}], 0x4, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009e6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000381000)={{{{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1000, @empty={[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]}}, 0xfffffffffffffe01, 0xffffffff, 0x0, "33d7ebaa15e529dd568a977f6a817354247eb7e3d81e699f9fb5321ecee8d81ac6150470f32a0f1ae0ebb0c0dbf5530de8fa0ed8a44d71ece5f1b82628e7ad4b9398386a0967fef3298d3ba4e32184e6"}, 0x160)

2018/01/13 13:34:43 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000)='/proc/self/net/pfkey\x00', 0x2, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$nfc_llcp(r0, &(0x7f0000004000-0x60)={0x27, 0x7, 0x1200000, 0x7, 0x1, 0x86, "1bc61f3dd2e71b15a3e9342560a8376d9bff4c2021a2db959be351239c6afcb00bd94f3e00277f328af5c66ab8a1a1bdd11beb2a262aad76100ac4cf31be0d", 0x80}, 0x60)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000004000)=@common='vlan0\x00')
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={<r2=>0x0, 0x9, 0x30, 0x3d5, 0x2}, &(0x7f0000002000)=0x18)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000)={r2, 0xffffffffffffff80, 0xb6, 0x9a, 0x800, 0x4800000}, 0x14)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000007000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r3=>0x0}, &(0x7f0000004000-0x4)=0x14)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000006000)={@broadcast=0xffffffff, @multicast1=0xe0000001, r3}, 0xc)
getpeername(r0, &(0x7f0000005000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10)
r4 = socket(0x4000000000000a, 0x2, 0x0)
getsockopt(r4, 0x0, 0x40, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54)
fcntl$dupfd(r0, 0x0, r0)

2018/01/13 13:34:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f00009d7000-0x80)=@generic={0x0, ""/126}, &(0x7f0000094000-0x4)=0x80)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f04000)=0x0, &(0x7f000028e000)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000be3000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffff9ffeaf7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000d96000-0x4)=0x0)

2018/01/13 13:34:43 executing program 2:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000006000)='/dev/mixer\x00', 0x40, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000004000-0x4)=0x8, &(0x7f0000007000-0x8)=0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndmidi(&(0x7f0000006000+0x406)='/dev/snd/midiC#D#\x00', 0x8, 0x10000)
r1 = syz_open_procfs(0x0, &(0x7f0000007000-0xb)='net/rfcomm\x00')
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(r1, &(0x7f0000008000-0x8)={0x1}, 0x8, 0x0)

2018/01/13 13:34:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x77, &(0x7f0000dba000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @random="dad4bab31682", [], {{0x20086dd, @ipv6={0x0, 0x6, "00dbaf", 0x41, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}]}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "8a255d", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000039b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f000096a000-0x4)=0x1c, 0x80800)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000471000)={0x60, 0x20a, 0x1, 0xfff, <r1=>0x0}, &(0x7f0000d34000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000038a000-0x8)={r1, 0x49}, &(0x7f0000469000)=0x8)

2018/01/13 13:34:43 executing program 4:
mmap(&(0x7f0000000000/0x949000)=nil, 0x949000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000795000-0x9)='/dev/rtc\x00', 0x80, 0x0)
mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000333000-0x12)={@generic="61fa021f401e7b2f078dfe1afa335916", 0xfffffffffffffffb})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000949000)={0xffffffffffffffe1, 0xffffffff, 0x6, 'queue0\x00', 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]})
connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f00005f8000)=[{0x6, 0x0, 0x0, 0x407fffffff}]})
ioperm(0x0, 0x9, 0x9)
r0 = syz_open_dev$dmmidi(&(0x7f0000b8f000)='/dev/dmmidi#\x00', 0x5, 0x111000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000084c000-0x20)={{&(0x7f00002a2000/0x4000)=nil, 0x4000}, 0x0, 0x0})
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000bf8000-0x4)=0xfffffffffffffff9, 0x4)

2018/01/13 13:34:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000176000)='/dev/sequencer\x00', 0x10000, 0x0)
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00003b1000)={0x0, 0x1, 0x81, 0x8, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
fsetxattr(r0, &(0x7f000016d000-0x16)=@random={'user.\x00', 'keyringvboxnet1\x00'}, &(0x7f0000c60000)='keyring!cpuseteth1\x00', 0x13, 0x1)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000462000-0x98)={0x0, 0x0, 0x0, 0x0, 0x6, 0x6, 0x1d, 0x10, "020c0b2e0ab6664b3dd4a5dbcd9dd466aa74600c1b9a5c91531663b1713321e6e6ccc6d7074184d95ae09d98bdcf628aae4f0205c7d127d3813191aa2740a8e7", "2e97af7acfb98cbaf7db62d1aa3f794c29e6cfcbe8a0f3293883f0fd6b390e12", [0xd92, 0xeae], 0x0})
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f000014d000-0x8)={0x3ff, 0x1ff})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000243000-0x80)={0x3, 0x0, [{0xb, 0x1, 0x2, 0x8e18, 0xcff2, 0x80000000, 0x6, [0x0, 0x0, 0x0]}, {0x80000007, 0x100000001, 0x2, 0xc22, 0x401, 0x5, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x80000000, 0x4, 0x7, 0xc8fd, 0x0, 0x7, [0x0, 0x0, 0x0]}]})
setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000be3000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffff9ffeaf7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0)

2018/01/13 13:34:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000e25000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socket$inet(0x2, 0x5, 0x801)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000307000-0x10)={0x1, &(0x7f00009fd000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000cd1000)=0x1ff, 0x4)
write(r0, &(0x7f0000fc4000)="1d0000002600079f0000f109bd007fff0a3f0200000004dc0000002800", 0x1d)

2018/01/13 13:34:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e3a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
alarm(0x6)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00007bf000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/13 13:34:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = syz_open_dev$dmmidi(&(0x7f00009e9000-0xd)='/dev/dmmidi#\x00', 0x1, 0x10242)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002a7000-0x10)={r0, r1, 0x3, 0x1}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:43 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000000, 0x8000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
futex(&(0x7f00000da000)=0x4, 0x3, 0x100000000, &(0x7f0000052000-0x10)={0x0, 0x0}, &(0x7f0000aa0000)=0x4, 0x3)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c)
fcntl$setsig(r2, 0xa, 0x12)
poll(&(0x7f000024d000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff9)
r4 = dup2(r2, r3)
recvmsg(r4, &(0x7f0000638000-0x38)={&(0x7f0000c4c000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009c1000)=[], 0x0, &(0x7f000027c000-0xbd)=""/189, 0xbd, 0x0}, 0x0)
sendto$unix(r3, &(0x7f0000c5f000-0x1000)="250befca95db2dcee3e0db9ff9bff1b5c6286d47c9eae6c138cba152f51707b4aa4cc465ef5145c5c02fc930e8ea9a017ac0666cdb58a89428f5de04887ff6892c1b5ac6cb04b58324224157d20837ed0f45c338a71a74cb2ee58796fa82e82674baa2c77fc89c417de84f7277ba428e408af383bd52f9b9e9e103840e0d19becabffb8fb0421e5f604824e22d5f41648d7e5710b9d27b2a7f16bac468518810c6d7fff1d0a35cfb9b21f53d2d6ecc20613a4a2510de91eb2b389b14cea00512864955a442b37f03ae1fd49aa1118b86ceb85ae6e0cbc629fc0179412f5f8cd48e84b1c598e6b3cda7f59c98b53ac7af197c371744e85594b7f07f8e08b90baa70e2cee35ecd808d01813db9ac839f087e7bbeb7650fde5b4c7c1bab8f4def670f969d9887912e5d2e5ba0daad1ca7bc69203f8abe73255f1b5a1f46352c7b5591d5d1cf5f169b980321a55fee65da8f32da7dc30c024d0cedbc28259d29a96d6af0890082f79e0c228022ed614797b6407d5c9a403d9afca7ea5d05a05d919cf51533c39d1e9c407c6a242922eacc313ba3772d02c7805c21cae8e9d894cda2f72df80fb1a5bad8c955b1116b7fc8b9b3d3f6ff6aba8780571d18a1f54063ac8c7cb699f2086d4fae2772e78812e17ab71e2980eed49df03b8c4e72aa0e1f65ef9f8b143d13210986a665cc9d2f362b62f7ce36ac4ae9f60d936b02b135c41f9da6b3d551b587587b4a33014013704c50a2932947ca199f2eaee7527f1beef6193c872896adecfbc1a4b282e457c0ecaa02cb4f8663ba7d4dbd1250a6322b5a4c60489dc51a4154ba7dc6a705718fedd7ef4858042161d34f1ed026f7e127ff9b22a5139f3ad031ecc85b22e58ede7096d83753eb68b9d7d8c4d3170568fc420204e24beb86025a2c711a45ef3b5f0b5c5c810e1b45b3c5365b6eada91974f84c966a4231b84aa57e6221bbf20f82dce7bb66a0292670e9bd50ecab9353a63c73569b75c707fb0568a68f905b38cfa3377f0073ececc15630b2ab81f4a2d1ab39b2aed9c30d33fd38606f7bd2eb72ade447af45e7b83ea11f416ace1d2540fc0362e99fda0946851803d099707d56255ae8cbc4b4e2a0b390165e02a14525f796a646d5ddc6cec8bf024888630ba1bdaf732368f45dd7e9fd3be5e1e1702c4e705bc763353a316273e955c88a6de244d783788c851baff8453a0cce60111c00cfa6d2a62585af63558dd77ca997e9a67b59d90a237e951dad0874eb6fd4f6ee063471bfe419c6e732799f8134ac256563428fa0bf10e51eb54cb750726b90f1e12d2ce124b7deb7e6dbbb5d1383a8a6d3ca5a77457fc43861a787bfe49b7deccc71bce897c833936ae03e4df32b09e6b9d0f0dcb36203a3efc6ab2feeecd4c5b86a439d92882c3ec055dbce6cc1d30d4fb0e0b0a1436954c8214a4810a08d6adbdc5761eaa19107f6d052d64ee5dff4d0f961545a62899da231a4c6d9d42ae2a21181becc21324fda03fee71582c0dd15bf2634a97ab60a550d75f2978371915c3b88607b15665d8f62078211179b8e463f9274ae1f303ef5deec07fd4e8d80eb8a59c9420c732a42793b4de2d15e6ca263d019713e24dd123de05798978d02e2038270b80f7a56c1608a58422fc1a1f0d283f7229f9713a545ca45b35f0772c6abdf54bb00659f9c7bf3bdc1015868e02a863102868b2ed6b602b23e3a8344c978defab116b0b000bdc96d4ec30c13c504c4a85151a00b573df844b6ef6e0ceb9c1cdc62b6bd30150a0c9b6a4ef7312139795fe3464d639a2e0284e7e0ba20a3b9f31168ece9e7b7eadc3c57927c7525417d81875b8b4f58e37ce52af422534a6b6f285b5667f24431c1ffffa8776262a2846eaa8e7863028684f389e62efa8fc499ea41dc78ef6bc48948de093155d90c806f18b9b7869efa3024a852139ef030df6c7df5a44941c6785d855474e868b74e0eace3c00441a17bdd9208c8f413e938ade04006e4e05bc6446339553c76056b77cd8ff87792a6426bc86e7e32fcb836b93154010afdfa0d54b396a4def63e37646f6af8aadaa94a54cedd01280eb3d0abb6b2eae1bbad33ac4928e1fe9ea283017847335db974a8384144b1134736c4a9c21738d385f7be2df1dc54d14e7a3cdcec47d4727ccd5a7e06fb3fd85e4e1a9d16c2fd333f558b160890878deafe3039902c244a8f3fa9c1d8d57f49e6e2291449bbeef5309731701133dbdc233b47238b5ff957b8f060b0ebd36d2fcca64017f6d7cd38b8dd54f1b45cf37dab6f743b2dab314011b60c9ae86c740c32306e6b11aac1ae57f1d07e098746e498528439ce0792477ae68c5131af3717f9ea751b30de329b073f88906053e5deb4391ee228974b5bf1564d5ec7d4cbb277fe65e78d34ed87da9928548264fdc5728f2ce5d96292f6e9e9020aa341168f6950077971e3953b2316f62d252d4aa48bdecd42eadb90fc1f9c05cb44d62bc30220133b10f29ef4be43cdeb6802e5a2e5cb2ee748592ade184f3c728df84f1b7c2dcff8dc52e771ee6f8a1c7f5e632002e5801d24a1f0d3e94108ca518cd45006c9f9e24f41dd250758acf884e5e8454eaa8a7a66e9c7463328dbe75f8040c6784017a9d9488f0e61c58bcbfee3048f694505245d433b6767bb623cd26e7d97369e81dc271792e82aedf3642d65e19a4eafb1f6c69cf91991d3d7fa732cda904f087bdf8f36f9d7783be58cfaa8119aba7e5820a9a84135218c3212778f4d75a24d2460bfa087b6207a9f2c68f92aa5bef86e7ea144ba8b820bbdd0a69603eef551fbaada7dabd4bc6146875f18297f46b75eb45c31e7d6dd9ff48935ee215d8dc48cad83f1bf7057e5e068049913a1c96d98e0ca086a309a00ae955ae734e25a1c855f3b496328d925a4f00931d64559b4923f62d5fdc11a39c359f9818772d3d39136cf0e82ac811cee51f2328b72f389ca7129839f969ab091ed3c36f8307b12534c929fbd4c3df256ccc4b4518f41b51c04f1aebb0cdbbc4392c63ebc63de84e31be65b767abdf3d16bcd59fb689567d812094c622227d4afcb39acafc87c77c4fbb1b49129b1c243e82e4e08fecc972b063f898eb2c7d9ecd15f68d8de40fa954ef776e1fa13767ee66e6a0df8e51689520bf0e1986c2d158798dc055cd52d637f2862f2117d538ac758ec7b9b407a8bcab16dc425ba49b27836962f2269bcd38f928fccef16653054dc1acdd597aba6b445ce4db1c7a544a83dd04b8ba02f542515b79045c9c35531f957aca67187015ec2ce404d12db3048311fc04095612d0323f71021d81066e98644251251a0167b125f0ba24887e732281df68d9307c4db64c7775dd9679bfaf022d8defca9f99ca6bd7dd59c7a64e3c513cfcebd11adf956d81faa7b66d9c3f12a5ebf495ea207bdd72e60bcc5bd22f7a1aa02318f492753e671697bd3cc33b022f1fd7307f22be578fbc5528caaa3686f15803fe341054fce98f07752a5ebb564f74224451ff39232de48b575b25055eb01439767f3b1699ed80b865f9142ed7a76530c8723291b227c83e4544efdf3337dcba4bc5a1b01aa443d61a0d6ad204831e9a1c2dc7c37d4c5ee7c4977a7e429906f23bb0b6554cc846e2c66d1aca167750a830fadf569cf4313508694fbc8fc46a2f86d32dbdc6da2fdae58628f615a9e07f7f4158a350bceedc0cc9a9bd7a8a2b2d6de4e996dd2d0628729f0eccc3cbfbffb2be88fe4cff7125e88fcf5e1250533fa810935e609e556fa416a6e149c5929824f500fce54993ae43fc0d344789d3193da9572164083b07caa17b05582149e8bfc0072abf27c0b1a0cc1096aa9536d0fc65384caa2c538b7a8596e58bafe57355ce832b30bda74acbae56b2971c8d5c70761054e08ad9b3c87e17faa505397ab6f79fcfdcbc000e0352bcbee9c43f3cbd182d5dead4b2d45283c7d4cfb324962d0c299a58f5d0b174d723515f92671e43711d4f318ced864fa2fe611f1217586ac0d17563564f19b41ee6a88a6c44b38e68ed6585ce0c066db4eece74398871d8438e349a0935d4761d19826907d08c3ca83a81a01fae553f02076b6a47d395e7d929367bb839808cbd12dbd18c760ef4f51fd477414c1d5b3baf64d8ecc76bafbdfcb032656f7312a899c8dd5dcef8baf537307df75724b4b294717698aefd2aa56a8d221e2cc3764dd3fcd4b0fa8a550d7653a22505672b607b12b43874f170963fa42477761b31c8b1e822888bb68e2553f0ad3b656db857dd69688311134690f1edc7d696961f9aad82155528526f497cde36e353bd3ac69dceee099b6fabefc674eda729ebaefcca5ec627c722ca4d512683d7fd45ebc39279a0c3c4bb6032aa307d161844d174a85d21335b8dc7a5d77b52f41ea512d83dce5fffad1d25b10aaf8d5dfc514b4d94120640e3c43779f398e8ddef4fe1d0ef2e1577a1ecba047bb7ddfef772ecb9805a04614a0f56ae3e75fec29afffda77729432224a6f9d45bbcc8a87654869ae82f39431c4e4ecd7bb39a624055093baeaf72cddd4e4a13a887ed6cd353ee5e700efb91c61cd2043c37aa3836af52751a97b8c0b0ad48de0bb343234aedf6fabe8d7307682d0213f4903279d72a21e8aa0badb510a0bb9f22393a40e9a969b59c24e33bac4ebc9db255f602de61478aaff5b36f3de81276742c05f7a4f4895b5d386424ea97c4e43c60a13132a47135e245febb9b1ce15d6891e43b12c8e4327639863e20352180979acb46d9d0c2f97f5d526aae02855765b42752f211f7cf9727828f2c6a25431ef57440225ee5131253d52ad710c061144c8eb99f542705323eb08c95f55dc753ad44bb754725eb2a9f6c1bc9b4d0381391cc4ddc5f1ee440019597e5a31fd739e17ad4bee40965696c68b1b4e491cd0205ccd046c66212ce17b7435a19f674a548979bb20265f5c9da56cf37ade5fb3ab7ffe3b8c36c6550ec243edfa5a258a273049f30a629a65f977a3a7317db0ed42705a1ecf9d2cba177596cbddba5e2cfa03081659e5bfe3702bd9238c6e4272ae46422d654af1b8774b6bde992f598ca16410b6ed054f47e1160d9165b3e048850e8175c646d332e04ce8a621942354e15cd49a8db20c19beebc975176d6237e5f6151ecf97b608b94a28abd1d4bf235aca78b103ce8859e75312deed849fbc7fc9cae3bd15baf71e88b9c4da15e218798247bff7b17c97ee3028538063807f7c0c35d0056bbde384bd2b7a9816ab7a37685eaf2ff274ca29ff132a50b641a76c73f77260a219d876fad5c85fc6e8555fae3ac2038a74130d39f6930041e623c73479f1e9ecbe64fce4ba0de9e5c1461397a8ae3a66ae39e941e48d5c97a0e057b2b8ae3c74111c598ea8688b1e556b26e995606f625717b144536baf7ef4e6abd1d03e543fccc0d22a483af0adb205ec51caac228d9c9b34045676b3270f15c1d499bf965cb1381e128c8f6286f2294cacacf418e4d073ecbc9ef2b2db8747e7856b6f30290bce68f2a68e61e14987964624fb324841b663ef3d072df83c01e3b944c7f998845cdf2aa1bb5b3bc766c692dcf42ad074de5709416b93efec6b36bd34744e3bd9df3052132ba6986cf92b317ad3dc3402b2b9aa680ca2ee8c06bdad9880cfacebe74352f2d9cda5e731ffb1761c61b2d43f15c9a847d565d72d1e4a47300574dd97ff160256e9dcb621f713ecce63479e685abea0565bec67fb63d8756d9f29aaae5242bf3fbf590b3ef704fda6efd2caa7e3e4a9f7b1a7ee75c8f4ee01c6918f38932679f40a", 0x1000, 0x4000000, &(0x7f0000761000-0xa)=@file={0xdfe5b23f162e0787, './file0\x00'}, 0xa)
clone(0x0, &(0x7f0000551000-0x1000)="", &(0x7f00000e0000)=0x0, &(0x7f0000586000)=0x0, &(0x7f0000ddf000-0x1000)="")
fcntl$setown(r4, 0x8, r1)
tkill(r1, 0x16)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000d72000-0xe8)={{{@in=@broadcast=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, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d4000-0x4)=0xe8)
setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000d02000-0xc)={r5, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)

2018/01/13 13:34:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f00009ef000-0xd)='/dev/binder#\x00', 0x0, 0x802)
syz_emit_ethernet(0x36, &(0x7f0000686000-0x117)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000)='/dev/vga_arbiter\x00', 0x400000, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000696000-0x4c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xa3, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c)

2018/01/13 13:34:43 executing program 1:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000006000-0x154)=@newsa={0x154, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6c}, @in6=@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, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff}, [@replay_esn_val={0x1c, 0x17, {0x293, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = gettid()
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setown(r0, 0x8, r1)
sched_setparam(r1, &(0x7f0000009000)=0xb72)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)

2018/01/13 13:34:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000052d000)='/selinux/context\x00', 0x2, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f0000790000)=0x1, 0x4)
r2 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00')
sendfile(r2, r2, &(0x7f0000ffb000)=0x0, 0x21)
socket$bt_hidp(0x1f, 0x3, 0x6)

2018/01/13 13:34:43 executing program 4:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000d8c000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000f23000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)

2018/01/13 13:34:43 executing program 1:
r0 = add_key(&(0x7f00004e2000-0xa)='encrypted\x00', &(0x7f0000c8c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000077000-0x7d)="", 0x0, 0xfffffffffffffff9)
keyctl$setperm(0x5, r0, 0x0)
request_key(&(0x7f0000eb9000)='dns_resolver\x00', &(0x7f000053d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008d2000)='[\b-ppp1\x00', 0x0)

2018/01/13 13:34:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000234000-0x8)={<r1=>0x0, 0x0})
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000f12000)={@common='gre0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00004dc000-0x4)=0x1b)
r2 = accept4(0xffffffffffffff9c, &(0x7f0000b3d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000020e000-0x4)=0x10, 0x80800)
getsockopt$inet6_dccp_buf(r2, 0x21, 0xcd, &(0x7f0000c60000)=""/229, &(0x7f000006d000)=0xe5)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000a52000)={0x0, 0x0, 0x0, 0x0, 0x0})
flock(r0, 0x4)
read(r0, &(0x7f00008f5000)=""/163, 0xa3)
poll(&(0x7f000010a000-0x10)=[], 0x0, 0x6)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c87000)='/selinux/member\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00009e6000)={0x8, 0x24, [0x1, 0xfffffffffffffbff, 0x40, 0x4, 0x6, 0xfffffffffffffff7, 0x401, 0x8, 0x6]})

2018/01/13 13:34:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000aad000)='/dev/autofs\x00', 0x80, 0x0)
r3 = accept$ax25(r2, &(0x7f0000b44000)={0x0, {""/7}, 0x0}, &(0x7f000079e000-0x4)=0x10)
close(r0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x18e1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000653000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
pipe2(&(0x7f0000b5e000-0x8)={0x0, <r4=>0x0}, 0x4000)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000e5000-0x4)=0x0, &(0x7f0000c42000-0x4)=0x4)
mmap(&(0x7f0000995000/0x1000)=nil, 0x1000, 0x0, 0x110, r3, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00001e5000)={<r5=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000352000-0x10)={r5, &(0x7f0000450000-0xc7)=""/199})
ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f00006f4000)=0x7ff)

2018/01/13 13:34:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000be3000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffff9ffeaf7b933d898055bf748bb6a8807787e59dba67e000000000000000967a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0)

2018/01/13 13:34:43 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c27000-0x4)=0x6, 0x4)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006f9000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0)

2018/01/13 13:34:43 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$ipx(r1, &(0x7f0000000000)={0x4, 0xde, 0x2, "0ac63f57e411", 0x3fc000000, 0x0}, 0x10)
write$tun(r1, &(0x7f0000001000-0x2c9)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x83c8, 0x6, 'jcO', 0x297, 0x29, 0xbb06, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x7f, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic={0x7, 0x7, "d0e9316d34072e"}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x8, 0x4, 0x44b5, 0x80000000000000, [0xffffffff, 0x1f]}}, @calipso={0x7, 0x40, {0x8, 0xe, 0x100000000, 0x81, [0xffff, 0x22f7b442, 0x47, 0x0, 0x5, 0xfffffffffffffff9, 0x7]}}]}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x8}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0x16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}]}, @dstopts={0xff, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0xbe76}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0x40, {0x39d9, 0xe, 0x80, 0x930f, [0x2, 0x4, 0x6, 0x80, 0x260, 0x0, 0x0]}}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0xaf, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x5}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0x3b, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x30, {0x2, 0xa, 0x0, 0x10000000, [0x5, 0x7f, 0x4, 0x0, 0x47c]}}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x5, 0x39, "8523b23b3ea19211a9a010fab81300cc1669d8f14b71ae6c17509bedf4aecc3616a88fc4476757ac43c9858203382236784c0c9c179d0a331f"}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x400, 0x800, "7b06d29e11569051fed26228dade45b7f6146c3ced8b7e3470851bad0e80463b2751542ad3f0692495b97137a303c1c8c6a71a7722693c1276f8ba1d0b131eeddd2a59182398b37d070d55703dee4ccc2bed91fce748053af53bba7a36f2d3af514410c3464ffa0d4017821c4438188799eda36be7ba5c5e6faed43368910fd777be70214d430745adb9fab40b886eec64e5efcd0f2bcca136be97dd5596477460beaf63197d26f03c5fa8cc0484d55b65108aae6a1d5238a4c6549398bd7627c5523ab65ccfdbdcbff6acd717403b28e80b734a55ea07398fc8928208f5960f2076592b86bb"}}}}, 0x2c9)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000001000-0x8c)={0x1, 0x10000, 0x760, 'queue1\x00', 0xb2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:43 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005c8000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
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)
flock(r2, 0x2)
flock(r1, 0x1)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x0)
ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000bd3000)=""/209)
close(r2)

2018/01/13 13:34:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000024c000-0x10)='/selinux/create\x00', 0x2, 0x0)
bind$netrom(r1, &(0x7f000096c000)=@full={{0x3, {"f486812207f4f9"}, 0xffff}, [{"72f0e83e257c95"}, {"60da871a739eba"}, {"67f22f8138240d"}, {"ae518d9fdebdda"}, {"e5746657b285cd"}, {"452fcd81b3c685"}, {"11ec348b02977a"}, {"36c9295ade582b"}]}, 0x48)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000878000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
syz_open_dev$loop(&(0x7f0000658000)='/dev/loop#\x00', 0x8f9, 0x42400)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000be3000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffff9ffeaf7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0)

2018/01/13 13:34:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000996000-0x28)={@common='sit0\x00', &(0x7f000005b000)=@ethtool_modinfo={0x42, 0x0, 0x0, "908d0c47c1a55b10"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clone(0x8042500, &(0x7f0000150000)="84b5df5518e8f655c900caa3948a97cfdae57e40fb191981611f1e5da0fb94958759d6b8312248d8e87563ae1b20879da42cb960ffb7423d6c6ecbc4b2ec86b5700a3f7b9313387cdb26e98cb9714176bd205ae425e21ea0cbe080d340f6a5178d56412379b2fc161b67c9f8388d7a174ed93eafb2a0d7c8384b2357835fedc9230545d530300fdff5dfe53fab434eae698a3541e027c586d6be68889853e6d14c0552a2677eb8d0542154287acebd809d7c71da7d1386bc372a099353c8bce6615d1003665b699aa4da4aa605fa77c3198e1ec198c0ca273559d27d3f8723cab5a7a82ba6040a6814f909", &(0x7f0000e38000-0x4)=0x0, &(0x7f00002b1000-0x4)=0x0, &(0x7f0000580000)="3d5a6f4cfc73f6c6674fd5e9c109fb47c081329d5c3f99d0a3fffd09674ca127b1258791fab9b29b81ce3a082d4aef3c6d17c86030ea0a6d69adfa0b3fc16d6c423ca13d193312db00c0a432e8e03a05da2c1005dcb40058bf69f8653bfacc3e667f6997a11a6f2977f613f7fc5a3f280e6df465244b129ca1abf7621e18b2ba")

2018/01/13 13:34:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000d09000-0x8)=0x0)

2018/01/13 13:34:43 executing program 7:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000441000)='/dev/audio\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={<r1=>0x0, 0x81}, &(0x7f0000001000-0x4)=0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7f, 0x0, 0x2, 0x41d4, 0x8, 0x48, 0xef, 0xfff, r1}, &(0x7f0000002000-0x4)=0x20)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x3}, 0x1)
ftruncate(r0, 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r2, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
write$evdev(r2, &(0x7f0000a59000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
writev(r2, &(0x7f0000d7e000-0x10)=[{&(0x7f0000b71000-0x1000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1)
ioctl(r2, 0x2286, &(0x7f0000c96000-0x2)="")

2018/01/13 13:34:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0})
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bce000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$TCGETS(r1, 0x5401, &(0x7f0000b4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="")
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)

2018/01/13 13:34:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000743000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000f9a000)={0x3f, {{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)
r1 = syz_open_procfs(0x0, &(0x7f0000df9000)='net/netlink\x00')
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ee6000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
preadv(r1, &(0x7f0000771000)=[{&(0x7f0000676000)=""/4096, 0x1000}], 0x1, 0x0)

2018/01/13 13:34:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0xa, 0x0, 0x6, 0x2, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000073a000-0x10)={0x0, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000029f000+0xe29)={0x0, 0x0})
pipe2(&(0x7f0000c22000-0x8)={<r3=>0x0, 0x0}, 0x80000)
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000078d000)=@int=0x8, 0x4)

2018/01/13 13:34:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000be3000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffff9ffeaf7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0)
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/01/13 13:34:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000734000-0xb)='/dev/hwrng\x00', 0x177882, 0x0)
connect$ax25(r0, &(0x7f0000643000)={0x3, {"d002dd07008085"}, 0xd3e}, 0xffffffffffffff32)
syz_emit_ethernet(0x4e, &(0x7f000015b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "02005c", 0x18, 0x32, 0x0, @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}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000daa000-0x2a)="9808cf52ef4050496a933dbbfce15639e16211e6d0355e9b4e5805d33a5530df5e6d6167faca9433321b", 0x2a)

2018/01/13 13:34:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001e7000)={0xffffffffffffffff, 0x50, &(0x7f0000100000-0x50)={0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000efb000-0x4)=r0, 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f000097c000-0x4)=0x0, 0x4)

2018/01/13 13:34:44 executing program 4:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f000000b000)='/dev/vcsa#\x00', 0x3, 0x800)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000008000-0x4)=@assoc_id=<r1=>0x0, &(0x7f000000c000-0x4)=0x4)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000007000)={r1, 0x1f}, &(0x7f000000c000-0x4)=0x8)
r2 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001)
ioctl$int_in(r2, 0x80000040045010, &(0x7f0000005000-0x8)=0x0)

2018/01/13 13:34:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
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)
accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007be000-0x4)=0x8, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000e6f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200000)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000e10000+0x3f0)={0x0, 0x8, 0x3ff, 0x0, 0x91ff, 0x36, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
listen(r1, 0x3)
r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ac8000)='/selinux/context\x00', 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f2a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000840000-0x4)=0xe8)
setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000f31000)={@multicast1=0xe0000001, @multicast2=0xe0000002, r4}, 0xc)

2018/01/13 13:34:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bd1000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000872000-0xb8)={<r2=>0x0, 0x5e, 0x10000, 0x100000000, 0x9, 0x7fffffff, 0x3, 0x7ff, {0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x1, 0x80000000000000, 0x74}}, &(0x7f0000a50000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00001d6000+0x510)={r2, @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]}, [0x6, 0x75a65493, 0x9, 0x5, 0x3, 0x5, 0xfffffffffffffffc, 0x1, 0x40, 0x3, 0x40, 0xbe1f, 0xfbc2, 0x4, 0xffffffffffffffd0]}, &(0x7f0000f11000-0x4)=0x108)
pipe(&(0x7f0000821000-0x8)={0x0, <r3=>0x0})
accept$ax25(r3, &(0x7f0000eb0000)={0x0, {""/7}, 0x0}, &(0x7f0000bc4000)=0x10)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000be3000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffff9ffeaf7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0)

2018/01/13 13:34:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00008d0000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00005dd000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000987000)={r1, 0x2})
r2 = syz_open_dev$vcsa(&(0x7f000082e000)='/dev/vcsa#\x00', 0x0, 0x4000)
fgetxattr(r2, &(0x7f00008ad000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000d05000)=""/148, 0x94)

2018/01/13 13:34:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002d5000-0x8)={0x0, 0x0})
pread64(r1, &(0x7f0000816000-0x38)=""/56, 0x38, 0xfffffffffffffffd)
write$fuse(r0, &(0x7f0000717000)={0x10, 0x0, 0x1, @random=""}, 0x10)

2018/01/13 13:34:44 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x8000000000a, 0x2, 0x0)
sendto$inet6(r0, &(0x7f000000e000)="", 0x0, 0x0, &(0x7f000000f000-0x1c)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c)

2018/01/13 13:34:44 executing program 4:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00006ae000-0x4)=0x0, 0x4)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00004de000+0x7fd)={0x10200, 0x3, 0xd000, 0x2000, &(0x7f0000890000/0x2000)=nil})
read(r0, &(0x7f0000bb4000-0xdc)=""/220, 0xdc)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ce0000)='/dev/vga_arbiter\x00', 0x80, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)

2018/01/13 13:34:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="")
getdents64(r0, &(0x7f0000429000-0x1000)=""/1792, 0x700)
getdents(r0, &(0x7f00005d8000-0x7c)=""/124, 0x39b)
ioctl$TIOCGPTPEER(r0, 0x5441, 0xff)
getdents(r0, &(0x7f0000d06000)=""/75, 0x4b)

2018/01/13 13:34:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00001bc000)={0x0, 0x0, &(0x7f000027a000-0x30)=[{&(0x7f00003c8000-0xf4)="8d66b770fdf72e8f43451f9817aff5da95f1ef695d3a9cd0cd0a47d1d92555084fdb584590eff4576eb0d52e1d0c69fe4c3a62292a639655fe8591b29c0ec9a31d7e97ed8f027f7906e18f78d6ae4b6842eeb30dee6ab714c31edd236a97f22e520852f37c3ce75eda41ba4f78928cb3672407ca9309cc09f5bc5f438bfd8551fd79aaacc0652acd6dc8ad1d1d0121d12da5f59ab85a45e92eb09f462770b33dbd9a71ad9909dae8fe624989fc8cd5c98dcde7da88cd708444f0f31d4f071512", 0xc0}], 0x1, &(0x7f0000462000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f01000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
accept4$nfc_llcp(r3, &(0x7f0000fa1000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00002ca000)=0x60, 0x80000)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:44 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xffff, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000012000-0x8c)={0x5, 0x6, 0x2f69, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
fgetxattr(r0, &(0x7f0000014000-0x1a)=@random={'user.\x00', 'losystemselinux\x00'}, &(0x7f0000002000-0x8)=""/0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
openat$cuse(0xffffffffffffff9c, &(0x7f0000773000)='/dev/cuse\x00', 0x1, 0x0)

2018/01/13 13:34:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d1f000)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$sock_bt(r1, 0x8906, &(0x7f0000ded000-0xfc)="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")
set_robust_list(&(0x7f000050a000)={&(0x7f000031a000/0x4000)=nil, 0xfffffffffffffe01, &(0x7f0000e2c000/0x4000)=nil}, 0x18)
eventfd2(0x0, 0x20000)
ppoll(&(0x7f000086f000-0x10)=[{r0, 0x80, 0x0}, {r0, 0x108, 0x0}], 0x2, &(0x7f000001c000)={0x0, 0x1c9c380}, &(0x7f000030c000)={0xfffffffffffffff8}, 0x8)

2018/01/13 13:34:44 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000+0x23b)={0x5, 0x20, 0x1, <r0=>0xffffffffffffff9c, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000+0xca4)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = getgid()
fchown(r0, r1, r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f0000be3000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffff9ffeaf7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a5a000-0x11)='/selinux/relabel\x00', 0x2, 0x0)

2018/01/13 13:34:44 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58)
r1 = dup3(r0, r0, 0x80000)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000021b000)={0x9, &(0x7f000047c000)=[{0x7fffffff, 0x3, 0x927, 0x8}, {0x6, 0x534, 0x1f, 0x0}, {0x3, 0x5, 0xc4, 0x7}, {0x4, 0x10000, 0x6, 0x7}, {0xb50, 0x3, 0x1ff, 0x4}, {0x2, 0x8000, 0x8, 0x62d}, {0x2, 0x3, 0xffff, 0x8}, {0x9, 0x4145, 0x1, 0x5}, {0x6, 0x1, 0xffffffff, 0xfffffffffffffff8}]}, 0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
dup2(r2, r0)

2018/01/13 13:34:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000c92000)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)
r1 = open$dir(&(0x7f00001f3000-0xc)='./file0/bus\x00', 0x40000, 0x2)
writev(r0, &(0x7f00002c8000)=[{&(0x7f00007fc000-0xa1)="b7643b15b570681fed830dda7f", 0xd}], 0x1)
r2 = dup(r1)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000dc9000)={<r3=>0x0, 0x5}, &(0x7f00008e7000)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000051000-0x8)={r3, 0xfffffffffffffffb, 0x81}, 0x8)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r4, 0x0, 0x483, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0)

2018/01/13 13:34:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b2b000)='/selinux/create\x00', 0x2, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007d4000)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000074b000-0xc)='/dev/rfkill\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000309000)={<r3=>0x0, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1000, 0x5, 0x0, 0x1, 0x18d, 0x5, 0x40000000, 0xd13, 0xfffffffffffffffd, 0x0, 0x1, 0x1, 0x3, 0xffffffffffffff18, 0x7]}, &(0x7f0000e09000)=0x108)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00007b5000)={r3, @in6={{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c6a000-0x4)=0x8c)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00003b1000-0x9)='/dev/vcs\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000607000)={0x5, [0x0, 0x0, <r6=>0x0, 0x0, 0x0]}, &(0x7f0000f2a000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000b3a000)={<r7=>0x0, 0x7}, &(0x7f0000cc2000)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000e31000)={r6, 0x9, 0x4, 0x1, 0x6, 0x5d72, 0x8, 0x8000, {r7, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0xfffffffffffffffa, 0x1000, 0x2}}, &(0x7f0000c29000-0x4)=0xb8)
ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f000094b000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x3fff, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f00010000000000000040184bbb02"})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000038d000)={0x80002001, 0x0})

2018/01/13 13:34:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000c76000-0x8)='./file0\x00', 0x0)
r1 = socket(0x20000000000000a, 0x2, 0x0)
r2 = dup2(r1, r0)
unshare(0x400)
bind$netlink(r2, &(0x7f0000491000)={0x10, 0x0, 0x2, 0x81000000}, 0xc)
getsockname$netlink(r2, &(0x7f00000b3000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca0000)=0xc)

2018/01/13 13:34:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f00002ab000-0xa)=@file={0x1, './file0\x00'}, 0xa)
modify_ldt$read(0x0, &(0x7f00006f0000-0xe7)=""/231, 0xe7)
r2 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00')
sendfile(r2, r0, &(0x7f000032a000)=0x0, 0xff)
ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f00007aa000-0x3a)=""/58)

2018/01/13 13:34:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x1)
r1 = epoll_create(0x3)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000070d000-0xc)={0x0, 0x0})
write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)

2018/01/13 13:34:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000d00000)='net/raw\x00')
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000556000-0x108)={<r1=>0x0, @in6={{0xa, 0x3, 0xfffffffffffffff9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x308}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x400, 0x100000001, 0x1, 0x4, 0x0, 0x65b, 0x4, 0x7, 0x7, 0x6, 0x0, 0x2, 0x6, 0x401]}, &(0x7f00008c2000)=0x108)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000044d000)={r1, 0x5, 0x30}, &(0x7f0000949000-0x4)=0xc)
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)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/57, 0x39}], 0x1, 0x0)

2018/01/13 13:34:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000cd0000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000e17000-0xb)='projid_map\x00')
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00004e9000)='lp\x00', 0x3)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f00001c8000)=0x3)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000011000)={0x81, {{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]}}, 0x90)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000be3000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffff9ffeaf7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00009af000)='/dev/autofs\x00', 0x4c0000, 0x0)
getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000473000-0x4)=0x0, &(0x7f0000082000)=0x4)
accept$unix(r1, &(0x7f0000a91000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000861000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000d44000-0xa0)={<r4=>0x0, @in6={{0xa, 0x1, 0xffffffffffff14ee, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x51bb00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x4, 0x5ed, 0x1000}, &(0x7f00002fb000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000c6b000-0x6)={r4, 0x6}, 0x6)

2018/01/13 13:34:44 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x20000, 0x0)
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000b000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000009000-0x88)=""/136)

2018/01/13 13:34:44 executing program 5:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x0, &(0x7f0000972000-0x3c)=[]}, &(0x7f00000b7000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000438000)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f00004ce000-0x36)=""/54, &(0x7f00007ea000-0x4)=0x36)
recvmsg$kcm(r1, &(0x7f0000916000-0x38)={&(0x7f00002c5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c86000-0x30)=[{&(0x7f000013a000-0x65)=""/101, 0x65}, {&(0x7f0000954000)=""/44, 0x2c}, {&(0x7f00008a6000)=""/4096, 0x1000}], 0x3, &(0x7f00006d6000)=""/194, 0xc2, 0x9}, 0x40000141)
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
fchdir(0xffffffffffffffff)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={<r5=>0x0, 0x0})
setsockopt$inet6_buf(r2, 0x29, 0x2a, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58)
fcntl$getownex(r3, 0x10, &(0x7f0000ff9000-0x8)={0x0, <r6=>0x0})
r7 = syz_open_procfs(r6, &(0x7f0000f78000-0x8)='net/tcp\x00')
setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4)
ioctl$sock_netrom_TIOCINQ(r7, 0x541b, &(0x7f00004cf000-0x4)=0x0)
ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x19ba73e0)
ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000822000)={0xb4, <r8=>0x0, 0x10003, 0x7ff})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000e38000)={0x0, r8, 0x2, 0x8})
setsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f00006d9000-0x2)={0xbe94, 0x1f}, 0x2)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KDGKBSENT(r7, 0x4b48, &(0x7f0000689000)={0x101b, 0xd03, 0x187})
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r5, 0x40045542, &(0x7f0000b5a000-0x4)=0x1f)
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x20, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
getpeername(r0, &(0x7f0000190000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)

2018/01/13 13:34:44 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004d1000)=0x8c, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={<r1=>0x0, <r2=>0x0})
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000079e000-0x4)={0xdb3}, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r3, &(0x7f000074e000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58)
r4 = syz_open_dev$dspn(&(0x7f0000237000)='/dev/dsp#\x00', 0x3, 0x40)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00009a3000)={<r5=>0x0, 0x5}, &(0x7f0000159000)=0x8)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a46000)={r5, 0x8}, 0x8)
sendmsg$nfc_llcp(r0, &(0x7f00009b6000)={&(0x7f00008fe000-0x60)={0x27, 0x9, 0x8, 0x7, 0xfffffffffffff001, 0x8, "8c25c23e7f6241fa1b474f558482ab0100a00a3620ba808e6245592274904b5c28f462feaf11789b9cca099bb3c1dfa7f6f7e0a71d20fb049d0ba291d40624", 0x7}, 0x60, &(0x7f0000790000)=[{&(0x7f00001e2000)="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", 0xfb}, {&(0x7f00003fe000-0x6e)="35abfe2e0857ea7915ff66263b7dac1f87eeb612ff17a908f9585d2dda7889dc06f095629f4647fd7a3be08b9953d3dbe87419cea1821cdf9dcac31647ba0a7cef5aa8308a142a82382b1a38685c44395be22718c2aade3742d557aed56a6d042bfa00e3e17edbd1cd6bb3da965e", 0x6e}], 0x2, &(0x7f0000af1000)={0x50, 0x0, 0x7fffffff, "a553bf1ebba8dcd42448f3442039fd39bf29f3bfe5c36b063c38193c60731c9b0baabbac31db27231a51fee1270b45cf01b32de890d5916503257cf5fbca"}, 0x50, 0x4}, 0x8080)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000da3000)={r5, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000bae000)={<r6=>0x0, 0xa7, "f3a6d2eacb143be97eaec1c10f253b5c7f7431bcf896f5e1d2c42e67b9d9ed874c0c34a6fa77de078233d19973917ddf5f8ace53cf0a87a891ffcf18a81e220b154d37e4996faac0064f576e68ff9ace23a6a3bbd9204dd12a086c5a0132f432e7d5bd8139112e1f8cba11e740593222e1a6633e351e5920ce4640eea6b1475d35c11fb1be10ef66dcfed0a2e1aed70ad6fad89b8f5a9fcb17acbeed023e168d1bd7517a6f4fb2"}, &(0x7f00002e5000-0x4)=0xaf)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000ce000)={r6, 0x3, 0x6, [0x800, 0x10000, 0x7, 0x8, 0x0, 0x3]}, &(0x7f0000ff8000)=0x14)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000993000)={<r7=>0x0, 0x6, 0x30}, &(0x7f00001af000)=0xc)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000c8f000)={r7, 0xcd22}, &(0x7f0000f47000)=0x6)
r8 = accept4$alg(r3, 0x0, 0x0, 0x0)
recvmmsg(r8, &(0x7f00006a5000-0x60)=[{{0x0, 0x0, &(0x7f0000e44000)=[], 0x0, &(0x7f0000533000)=""/232, 0xe8, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000c94000)={0x77359400, 0x0})
getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000fbc000)=0x200, &(0x7f00004d0000-0x8)=0x47)

2018/01/13 13:34:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000064000)='/dev/snd/midiC#D#\x00', 0x8001, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000802000-0xc)='/dev/rfkill\x00', 0x12001, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f9c000-0x4)=r1, 0x4)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r2 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
statx(r2, &(0x7f0000a99000-0x8)='./file0\x00', 0x1000, 0xc, &(0x7f00002c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$selinux_access(0xffffffffffffff9c, &(0x7f00005e9000-0x10)='/selinux/access\x00', 0x2, 0x0)
renameat(r2, &(0x7f0000832000-0x8)='./file1\x00', r2, &(0x7f0000a1d000)='./file1\x00')

2018/01/13 13:34:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f00002fa000-0x4)=0x4, 0x80000000000f, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000084e000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x0)
io_setup(0x1, &(0x7f0000300000)=<r0=>0x0)
clock_gettime(0x0, &(0x7f0000471000)={<r1=>0x0, <r2=>0x0})
io_getevents(r0, 0x3, 0x8, &(0x7f0000f1d000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000c48000)={r1, r2+10000000})

2018/01/13 13:34:44 executing program 4:
mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b6d000)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000ff5000-0x5)=""/5)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ff2000)='/selinux/create\x00', 0x2, 0x0)
ioctl$KDSETMODE(r1, 0x4b3a, 0x4fb4)
r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00009d4000)=""/4096)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000d9e000)=0x0, &(0x7f0000ff6000)=0x4)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000ff5000-0x2)={0x7, 0x3f})
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000e65000)=""/0, &(0x7f0000ff9000-0x4)=0xffffffffffffff01)
mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ffa000-0x15)='/proc/self/net/pfkey\x00', 0x503000, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f000058e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc082})
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ff5000)={0x8, &(0x7f0000c8f000-0x40)=[{0x3, 0x8, 0x6f, 0x8}, {0x1, 0x6, 0x1, 0x1}, {0x8001, 0x1, 0x4, 0x7}, {0x400, 0x8000, 0x8d8f, 0xfffffffffffffffb}, {0x8, 0x6, 0x2, 0x1}, {0x5, 0x3, 0x4, 0x2}, {0x3f, 0xe35e, 0x8fa, 0x0}, {0x6, 0x8, 0x2, 0x7}]}, 0x10)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000038000)='/dev/input/mice\x00', 0x0, 0x101000)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000ff9000-0x4)=0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000ff9000)=0x3)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000ff9000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000ff8000)=0x0)

2018/01/13 13:34:44 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c1d000)='/dev/rtc\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x1f)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00005a5000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3a000+0xda7)=' ', 0x1)
recvmsg(r1, &(0x7f00006cc000-0x38)={&(0x7f0000908000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002c4000)=[{&(0x7f0000a26000-0x61)=""/97, 0x61}, {&(0x7f0000e7c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000758000-0xc8)=""/200, 0xc8}, {&(0x7f000098f000)=""/0, 0x0}, {&(0x7f0000948000-0xea)=""/234, 0xea}, {&(0x7f000023e000-0x89)=""/137, 0x89}], 0x6, &(0x7f0000f9d000)=""/0, 0x0, 0x100}, 0x0)

2018/01/13 13:34:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000440000)=""/0, &(0x7f0000432000-0x4)=0x0)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000be3000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffff9ffeaf7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0)

2018/01/13 13:34:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009dd000-0x58)={0x26, 'hash\x00', 0xfffffffffffffffe, 0x0, 'crc32c\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000b38000-0x2)=0x9, &(0x7f00003e6000)=0x2)
fallocate(r2, 0x0, 0x0, 0x1ff)
sendfile(r1, r2, &(0x7f0000bb9000)=0x0, 0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c6c000)={<r3=>0x0, @in={{0x2, 0x3, @rand_addr=0x98, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x20, 0x7, 0x1f4d, 0x29}, &(0x7f0000147000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00008d4000-0x4)=r3, 0x4)
openat$selinux_user(0xffffffffffffff9c, &(0x7f00000ea000)='/selinux/user\x00', 0x2, 0x0)

2018/01/13 13:34:44 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
uselib(&(0x7f0000000000)='./file0\x00')
pipe2(&(0x7f0000001000-0x8)={<r0=>0x0, 0x0}, 0x80800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlinkat(r0, &(0x7f0000001000)='./file1\x00', &(0x7f0000002000-0xcc)=""/204, 0xcc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000be3000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffff9ffeaf7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0)

2018/01/13 13:34:44 executing program 0:
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$inet6(0xa, 0x801, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f000061e000)={0x0, <r2=>0x0})
ptrace$getsig(0x4202, r2, 0x4, &(0x7f00005bd000)={0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
r3 = dup2(r1, r1)
listen(r3, 0x0)
close(r3)

2018/01/13 13:34:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000490000)=0x9, 0x4)
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000358000-0x4)=0x0)

2018/01/13 13:34:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00008b3000)={0x26, 'skcipher\x00', 0x0, 0xe, 'cbc(twofish)\x00'}, 0x1a1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000ae1000-0x18)={<r1=>0x0, 0x2, 0x30, 0x0, 0x6}, &(0x7f00001b8000)=0x18)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b6f000)={r1, 0x7, 0x100000001}, 0x8)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000019b000)={0x0, 0x0})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20)
r2 = accept$alg(r0, 0x0, 0x0)
recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c5e000-0x50)=[{&(0x7f0000fd5000)=""/39, 0x27}, {&(0x7f00009f4000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b7e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0)
connect$inet(r0, &(0x7f000048a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = bpf$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, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000154000)={r0, r1})
shutdown(r2, 0x0)
sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00002bb000-0x38)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x16, 0x2, 0x0}, @sadb_sa={0x2, 0x1, 0x3, 0x1, 0x6, 0xf4, 0x4, 0x10}, @sadb_sa={0x2, 0x1, 0x0, 0x8, 0x0, 0x9a, 0x4, 0xe0000001}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ce1000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r0)
r2 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000d57000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d05000-0xc0)="b3", 0x1, r0)
add_key$user(&(0x7f0000cbf000-0x5)='user\x00', &(0x7f0000589000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dbb000)="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", 0x801, r0)
keyctl$dh_compute(0x17, &(0x7f00000ee000)={r1, r2, r1}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'crct10dif-pclmul\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003b5000)='/selinux/checkreqprot\x00', 0x40002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000316000-0x8c)={0x61f6, 0x3ff, 0x0, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   97.728228] MPI: mpi too large (16392 bits)
2018/01/13 13:34:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000be3000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffff9ffeaf7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0)
recvfrom$inet(r0, &(0x7f00005e7000-0xd8)=""/216, 0xd8, 0x10000, &(0x7f000016d000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000089a000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039a000)=0xfffffffffffffdda)
r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000c31000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00000b5000-0x4)=0x10)
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00008b7000-0x4)=0x0, &(0x7f000084e000-0x4)=0x4)
getresgid(&(0x7f00002df000-0x4)=<r3=>0x0, &(0x7f0000386000)=0x0, &(0x7f0000ab7000-0x4)=0x0)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d91000-0x9)='/dev/rtc\x00', 0x14000, 0x0)
ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000f4c000-0x4)=0x7)
sendmsg$netlink(0xffffffffffffffff, &(0x7f000075f000)={&(0x7f0000272000-0xc)=@proc={0x10, 0x0, 0x3, 0x40000000}, 0xc, &(0x7f00001e1000)=[{&(0x7f0000fcb000)={0x100, 0x30, 0x0, 0x2, 0x1, "", [@generic="05de6d0aebdb15a5c581b8a01015471af9a31f7716dd59f3c3effa6316ef", @generic="e691ea9d1fe77bac676679d69080d69c538bbd15040a59c5d32d9f32f0433315df9e25f14c8988ee9638090a549a4bf87677bf7d022045c053f6327a8674553825fd9ecd6c4b9397f893598c9c8944813c1c495c8438c7467a96a91435dd6330a4eb7b5539382822cc3de34b7b3c09b182e8a681b7798f6bf9ed8b94b5a61d4983df432266d4a61af00cbb279d8d2fa219944dee787ef328bd32060c755cd28f19e4371f6f5a71c1b8d086cf662961318276e7862e267d66415e0d77356e05caba62eb", @typed={0xc, 0x5e, @fd=0xffffffffffffffff}]}, 0x100}, {&(0x7f0000688000-0x10)={0x10, 0x1, 0x300, 0x1, 0x1, "", []}, 0x10}, {&(0x7f00001e6000)={0x25c, 0x1c, 0x1, 0x0, 0x1, "", [@nested={0x24c, 0x36, [@generic="dbc4b14fe1d4d4aa14ee0fb11a2200145fb3add7065f6c7cd1da8734983669a9341687afb98efe72a0939580e087e6bbe476b3f9e7e11abec70406233eeac7b36e4f140e45f14bd1253de473e13e637973b09223e1338f4c440c31fa449fc820568f880fd809491fa2184ea17237cb676017406649d1e11afd133d933d415c94d3d8191352492467d976d7535338d5fe3bc84e9a6b0ca1d7201eb3b3cc28a43912420e71db88a07459f939a49c083e84eb4952f08d2f4cfbcd7880b5fc4683199903ec0a00bd35c4c1f0c7d33f3b479af108c9c73228aec67b8a19f898201285edf769f3f833c321b4eced9ce903e2d258", @typed={0xc, 0x86, @u32=0x10000}, @generic="41ca47e2e3e3050709e2dc9d4dfbb490c64d7bcc2f", @generic="e07df6f3d9a17d76ec8ebf310185b5ad0109734e257e348c8e2699ea4db5395b019827f6d12c91ac9c0659309b21f8ca13384edda3db4bd8f5d6dce9f00cb990db48b73a09f3862f766cf0a4514e66f7ce713ffa1199c29def762f3a6b2ca03d38ab40d6bcfa6239dcc1905e1c1e58fee63374d61b482d52394fe8f2d4250a6e4ce691619bc5", @typed={0x8, 0x1f, @void=""}, @generic="3f15c704f5ad91215b71d9eb89002752047276d6ceb24708ebaee9d218cf3f20358ee001582a9697e2c34cf76e387e386be0c6769c3ffa7e42b6cb271efa4acaf80cdd6ae2910f5dae55ba89b139814663b5d4519ba189d55d7b7038fb94722f43cfa4b50cd958b1b96d113946620653c25c93a5499c13c12ae1e65d45db1a9695745510e36f1624e64517c7db04844c3b70760045a438c031e893a163439195a3c2d478d9"]}]}, 0x25c}], 0x3, &(0x7f00003cc000-0x40)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r0, r1, r3}], 0x3de, 0x8811}, 0xc054)
ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000f0d000)={@generic="81ad51c4dbcab3fab6943f74fa8c72d4", @ifru_addrs={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000cc3000)=0x58, 0x3)
ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000c94000-0x28)={&(0x7f0000e60000/0x1000)=nil, 0x8, 0x4, 0x40, &(0x7f0000274000/0x4000)=nil, 0x783})
creat(&(0x7f0000911000-0x8)='./file0\x00', 0x10)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000276000-0x10)={0x16520126, 0xd000})
lseek(0xffffffffffffffff, 0x0, 0x4)

2018/01/13 13:34:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f00002e7000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0xffffffffffffffff)
fsync(r0)
fcntl$setstatus(r0, 0x4, 0x2c00)

2018/01/13 13:34:44 executing program 3:
r0 = syz_open_dev$mouse(&(0x7f0000922000)='/dev/input/mouse#\x00', 0x69, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000001000-0x1d)="c4069555410d2d2bd5ef6880f98c1eacafa8175ab17ce15279a4d63751"}, 0x10)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
r2 = semget$private(0x0, 0x3, 0x120)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$SEM_INFO(r2, 0x6, 0x13, &(0x7f0000002000)=""/17)
ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000003000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x101182, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000004000-0xd)='/dev/snd/seq\x00', 0x0, 0x1010c0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003000-0x28)={@common='gretap0\x00', <r4=>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)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000004000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101, r4})
fanotify_init(0x20, 0x8800)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000005000)={0x1000, 0x3352, 0x83f2, 'queue1\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]})
r5 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000000000/0x3000)=nil)
shmctl$IPC_RMID(r5, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000002000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000007000)={<r6=>0x0, 0x80000001, 0x10, 0x5, 0x0}, &(0x7f0000007000)=0x18)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000003000)={<r7=>r6, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x200, 0x0, 0x5, 0x8001, 0x1, 0x6, 0x81, 0x5, 0x3a62d8f, 0x8, 0x5, 0x8, 0x8001, 0x7]}, &(0x7f0000008000-0x4)=0x108)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000009000-0x108)={r7, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000000, 0x1ff, 0x7ff8, 0x0, 0x3, 0x5, 0x19b, 0x7, 0x6, 0x9, 0x81, 0x1000000000000000, 0x1000, 0x4, 0x2]}, &(0x7f0000008000)=0x108)

2018/01/13 13:34:44 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r0, &(0x7f0000000000)=@random={'system.\x00', '\\selfppp1vmnet0.*,nodev%userlo[bdevnodev}\x00'}, &(0x7f0000000000)=""/0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f000053c000)=[{&(0x7f00006d2000)="39000000130009046900000081000000070000400300000045000106ffe5001419001a000400010007000000020000080001010c00f41ae400", 0x39}], 0x1)

2018/01/13 13:34:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 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 = dup3(r0, r0, 0x80000)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000ef0000-0x1)=0x0)
readv(r1, &(0x7f0000081000)=[], 0x8a)
ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000604000-0x18)={0x0, 0xfffffffffffff800, 0xffd, &(0x7f0000e74000-0x8)=0x0})
bind$bt_hci(r1, &(0x7f0000990000)={0x1f, 0x6, 0x1}, 0x6)

2018/01/13 13:34:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f000098a000)=0x0, 0x4)
socketpair$inet6(0xa, 0x80a, 0x6, &(0x7f000038f000)={0x0, 0x0})
sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620851a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc6bab4a8578495941708a81ce630bd00a135da1cf62b4357369154530c8a3ef02eb24edbf705a5ced4f2bb01d49e21ea5b3e5515b506383fe8502c28578d9677306403066ddee1c99e321c45130cd3a216dc9c84d175eced8de282007c411717d7e7818e761578bac47d2f09a4a89e7d3ba92dc47181857e2ae2714774540fcf79039210bfdc0a15bcf4f91c85a7d97995488017dc4c4802aee4257b65e3ef0f5ed11702a09d33c7aa44ab08867c8dd260c93c5082a4b19a3111783d9371f8b2f1231ae543e9ca77e10fdcbc24c76ab11e72937b3e3866d08008592061b3eb799bafd9635615de8a1077e8cfcdb95766721f0691693abfee445219959e972c6cb950bd8124c736f4df6572171719ed0fbd5b7cf5c7849a4abf622f2ec91594e3603ff9d4378f301517f9b42fcd95da35de020ee9a2cc1ca706a9c4356dd96464aea82371b8c620e30c1e4637e6394528dd7b47fd65ef9466c2677afc0be61f971568c6dd0d849288681f7ba8a68794ee910db6daf318491dcd63f2e76f3a78d9017ebc5bf554d21d24fd875de1d3bbd0fa12082cb0950222f1ebba49ae0e46d848d91be7eac6ae77bcdd7de332ab1d0eac5474cfebf307738eb18f3dd5ceb82a286d735003146eb2fcd9b96bb896617267b22383083278bbedcbb9b2bb3ea3ebdcb69ec61f101f13e5c2be4f32209c8303e6dd974ccaea6c686e8a0aad8cb013fa29b4bebe0f60e0756ed3d03b851f38ede71f88678676771c77727384fef9abef4dab228f6ab8a0a39e91a18cb01f687d4775429cd56a6dfc2c6d5f38d6ddd6e46f07fdfc1d5fbe56597329b6487afc7d5cd209e36dd2343fa7d934fe34d50be392239f81fb83ab6f7a84512cc8e6b0dcff75cd0850dbc919bc628822e587b3a0efe9ade098e72e007875c7858124d417668471523d94ca7d5115dedb78470d850d28660b925e90551e20dd5681b05db4d55ded5dd7b43c6a4eedea3449c2e4f63dd2fad564bddbf0adcb33e6643be3c35621f4d1889309a56e112dbfb865ea75f9c2d36f125825a0e6e83f6a84b839346cde7b125712cdf81b3e1433213feb542af98e34708284b1036710873b5f20dd368a3763701991f1fd9c77522448005c08dc5372320e5786f923973aefb0182e72c8e95af63b38b8fccef3656829bb1846bacb586b6f7ad5d4ec3b18803d5ff5fb007128bc0ba4106fff01c0d2b5245d3ade06c12a62a1a9b1cef04edb4492575087eb241c36431d9e995d76c1bc56f0d6c3ad4c3865f3c2cdec301dfd1b55b5afc99c7a0d3ffdc7d4add3a0f9e5c37c3ad84d377310a0e8c398fc1820a12488ccfa8e55900910f7d00a3cc36618d5c67ba26b71e0502c4be5e78471c93853f2ad18c6032e827b3ff3852a7e6f4d4d628fa22749b3a5b8072ccc03017b99500c7e16736861454a016b20863da16cf1124044b941b0dedf9b75fe70cf403fec3fd8ead5714bf4113630414cdf3f55879e50869d5bd233166bbb69550db396afc28f9bd495eaedec2330abdec5eedb8ccebd38d7f97a0a210b674bf123f1fb2da1f5ddf78642c7c7e96fef99c7d8a42789aaa9ce70899c8102e4402a96d00b931b6cc3458d37917f291c3543ff488723d002831745dcccd9d1af40160d963a29ae66195072a8f65210202d1506fbd40fc4cd9dc5a9d9bb96473afe642c2be663205e44cbbb19b75048b2088730ed3c84b6ac6c7c89d93b689b7c2136f5ba26e5c53c38aacc4da969e8be6e0a69f97ce933dc5af96eea4c82e3b5bb1aab933364a3e6f10454ee8e23192d0b977b48892e5d24d41215c7019a5832388717fe0f11c6703d9290f5ed391e796022ca8235262a12c3b04a3f17f4bf017427b11b2328ddb0455815eedbd8748ce9190d73ae0ca98562faf6ee108ec30b6006638e280ff99d285b3f1c38023c498b7f1263ed4f489b74126818d778db508066c52709716e03d21d3e9a2b9e7eaf5ba24edee067abe7c035778b9f18685cb37023af50a596a8fbee1d811575d690a2a58e37415270592161bbe2217c370c6b4595345bc9fad53eb681b57dcc06464cbf46e140439e0e5505e61dcb510217b24762858f93e54e978098b02c490724c997f8b21117bc88d984e322416c37c4ee8c07854f32890d78c4f69ed8145791896c049166af9f8c343887658f66f6a22913c82c6d01eb57b339b21ee7f97a626efbed20c3c59d68ebaf72e112392f05fdd1ec02e627d332e8d6eeccaa57e8442be2870e5885a88fd79f1bcba6e2f5309fea94a6d3aa8ab008db6c3c3821e9f391ada7c07f3a403e567a0c0debd3782aba5acf52401d282370f55e6c2a1db91cad5fa62aae97d1e4913def71a08749d7f46965e58ea2f737cc56105577b249143b895f0f3c2f62df70e55817a220ed2291d6a77954e3485e40a7b483ba1adc1696232e396bd564a493bf401e3680b05660e39f42745ba05143d24d879ce47d375ba19ff9b95fa66855ed6d559a0df8474ad72e32dbbf8dd5d95c3b7984519c64e9e577db8513f026d3129eb2352f5f55f5b587faf496fdd457ef424eb5d818ff395a00f4a113be47d43d12ed8773659b9964a6141688f1c613a7fd2c5b0ae78d0067cb68ec2a042e2c47b12b500000400ed785ca630c7ca9942c7d99feb00000d80b231dc530cf6ed22e926dd68054227aa99bb6d235ba8dd0e76ff9470a4cd84d84dcf4787a3febe3bb247650e91f2d345e7ad9438c58274cb71ccb4a251432f101dd03f228385a22c33430e44acdb92a9f07770f25cc8b2ab0019029de6a68a1b43a84c8ad7ebc60b8c08c0c857b5c8d6b4a27bac9e946c1d2496bbcb5200bf8bfc27fba10437096bb6ddcaff53130b78f40f09f4ff89246636e72cb709e9aecd90e7f854c08af47954e6cf5bb5df7ba8f29c3a58fe93eed54d81c8e4b759c153c96d83e929552ea4dfd0dafc7efdb36abef8098865255d86cfd3f368ea83f339216b73bd301db5af6ca3e9892cfd61917ed1a9b75377ce322e6993fb73f970f5368ec79f288a0d21b920cf0e5622914a037902fb0888298843d8a5740f2c32e67da6f7c7fae963d43d8822276004aba3987c32c4bad18b2c277dece392d3b1fcb5cc36efc1c2fc65882c3be4f65a41d95b8a0ae7ce831259eff7c52de3e5f56d25f76b15f64130536cdfd73a20924b361068a91f0d0efb1bf14eaa9b59218bc2385f8cf9cbe8a74a143f9f2f69d24655e954112a1580fc6a710e59ef9196cba068e7d1ff22f7977ae8b0093a893306184525352cd9a5956fc18f877c1d1f41ad8b895a90a347cee2d731e9d3e91d68fa48f1b23eef3d92527c589f21cff3b7cc69598e03efeb83335b2973d3ec5e30661c4f276b9b8eb3786705e9034f7a9cb80f3722e9bac0a9f81d51bc88f0d255c875e6d8377d6d090245a47d519d49b8325a4d8b3edf86cbfab71c50dccec8c27c47bf0e87e35c24e2a70238d19f310b275a273ed3079d96073fdc77ccbdc7c029595bfcfeba5a05c33e28173be404dbf30a37dd17ddbba5fc7fcd5fcb6f0b908f28931bc6bed350a653004f7b08a56a990558ef4d1ecc4aad62575c3b8e2d66726fcd97517b3fb41917c8e2f17299e36426297795b0b7ac30ae7f5205ca2340bc17d9da2dc8d5a29894eb4ef0e1144e4ac092b00d189fb121788158df32e5f5f6500736f9240f64f37892fc3cd4a9a864214393b675f8a949304658f335da6babdc724e8d8c1352b91a88e07dbc9b2cc04d15a3e8f58f07075e36619ee2cb228e554990207ca896f779e63573e2b1261f35f8d0018cab12e8d21fa0fb4e51b4762a63d6f1633c0c9bceab843a60c202e4e8bb7d3fa4990b9086908b65ce00c28af904df914bd6cfc471d3d7eac62dbdf7b820fb2589c87cbfe40d366e5e764edf6d0d32e69f0744e9d525426ef7a1f10d351f5a15b021a78d2f7527b080b3480315381caa1fa9f8712b4f3bef0f402a1c3fa6bd591477a43d4552add84cb4723eee30104518c3119c2773ac36ebc09165b382efd06ff8280f776b256e822d4a5fb26ab1bd1c13bba370221db200bea82e55dd0101e2cc59793217c2650f1bfe92b9336ea83772631a578935e98a007bd493ad727085248d3b6a24c36ab1c3b471e683427d8d8bfec897e6b37ebe2479ae18b0da33684b8a6d2863b91f914aac6e10e836bf3f1efe8e41724170ef051e1dcfb867c5dce67068c4417e719990281e33102618cd571173966f93dbe06ab9d1c11bed9952f5ceed152e5bc8bc1bf632de9057799392cac263615fd4b816a8a92df84b126c6b02fc0525021037ba1e39cd44a63e71d4034f8f6847c7e18cdba32b540b2447b5b1384ea21cf8b7d06984783ca477b31a3be3655d8e91dc27a87d75cc48ee01bebf9169873e1c417b4fb9f9ce49ada3bf9f7c0fc6e72e13edc650b7a2b8cf8967c11efacd5eace0673018fbed2e7c4096e57141140834fff27f25bb30c81e60e3a31199aa8f000dcabc93ad6ddb3a4628bc2226b814a47eff0d750396915a1d3ead774aefc5e664b31ac9b64ea9fe42cd3e03ff249f8dc83aafcdb2a49facb8e8682fd59965764b5bb1fa901e46f4d92f9f8af0a5bf3b0cc5517634d6f81ca7d55f6faaf70e76a603f90f1b513c6a41e8ec48d34ba13e7ae33a2c2bae92e325a57a9de2045dad256c8dd30c03e9ae4f7806d0a78a5f63d2399e07f44a834bd77d658adf1bce15c8a416d4a70ae657fa1679220b268ce22674c821a474612d402fd91ff09ccbec082b07158aa8b2e8f546a895b7acf636be328985d953e4f9ce4a4ccff2377768e15cf1dc88d44cd77982d8ed6d35bc6eec0b8370beb94643f4e5d42ac4eeed54e971306e56cc76e1e17180cb8546e07ac09e2f70169c3d4a336f37348d4c2697d2c95fc0dfb454ae6ed9e11e9a68a2c5a40de16fa6b74f8bcb9c46711bc18aafa9c7cc6901214cd71e1b02c0b80b83ef77c72f45a7028fcc19676a09afb40f70fec03638fa765486a8a69df7555d76cc9a1fb211bff585a5b6cc5614ab8c6a328926524b15076ed1022333bb0f23754db344895d8c74c9c695bfe0ca1226fbf8f4fb58d1171b6250a3e8f0fbf973f6ae808276d8ef95a4384cc9038f5067ef49fe1da7a6b2fcedf4bf0af13d814f708303b1d4340ed6bb1e53f742aebab9bd2df1dd6c56c97f9256cdd29adc3839ff59f4bcff1c3094f8938d2abaa78f8a2e743f568ffcac6231f95d30c839875380ca7c91eea63a9eba779fa103ea52c46321f51058293f5f49e10ad3eb47fa747a3a85991916639884dd1530f7dcebf915822dd525dd5c02c59e9464f54f99d3d18f96b7e7f71ddefff8070dfbb3c514e4bfbee58a39461ed6a10c25ff052f30b84ee0a9c3a8a50dd75fa93b4ad303cbace27b46bc826173f5ba04e5c7e2cc3ff820de281c8f78c47c1d804615e073d4fcb0d02243287400303277a96d32a21d7359e89330ea83fdcc3785894596e0dd7efe55a2d72b81b8d48269963fd32c663b3157956360fbd8d8e30f1a31a9abde9d8f8709886233088ae2b5bb0742395900aa49c3d7bd17c6c78a042dbde5ed5e8e5acb97d20294992c211b62e1d89a9ee53bd40901d47aa127c03413", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0)
close(r1)
sendmsg$netrom(r1, &(0x7f00000ee000)={&(0x7f00000e4000)=@full={{0x3, {"501ece257fea41"}, 0x0}, [{"caddc23975baf8"}, {"2e558754eee146"}, {"9bc1eebd680e15"}, {"872dc0b0a63276"}, {"1644c1b0cfc7e4"}, {"339501ca89b79a"}, {"f61342d8b912d4"}, {"4fd792cbf2dbcc"}]}, 0x48, &(0x7f0000e88000)=[], 0x0, &(0x7f0000d83000)=[], 0x0, 0x0}, 0x0)

2018/01/13 13:34:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 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)
getpeername$ax25(r0, &(0x7f0000891000)={0x0, {""/7}, 0x0}, &(0x7f0000e2e000)=0x10)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b6d000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = eventfd2(0x0, 0x0)
r4 = dup(r3)
mkdir(&(0x7f0000c5d000)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ad0000)={<r5=>0x0, @in6={{0xa, 0x1, 0x313b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x5, 0x72966ad6, 0x2}, &(0x7f00002ab000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000a1d000+0x826)={r5, 0x47, "1a7acd985095e98c3cb631f25822959f6cf18fa86f77976e2a5ea1a4a642c4743438662dcfd9ab36d8225527ac56b561842bff9cf9ac6782b5e916ab22e8a83a754ab02591028a"}, &(0x7f0000843000)=0x4f)
r6 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000227000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000a04000-0x20)={r3, 0x0, 0x100010100000002, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = add_key$user(&(0x7f0000380000-0x5)='user\x00', &(0x7f0000e80000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000efe000)="69be5fd7b85d9484d294e5d96d53fb580cf36824104b5854910368036386df669499a0fd38b2bce88e5f5329676ea908ee0292db2a", 0x35, 0xfffffffffffffffd)
keyctl$read(0xb, r3, &(0x7f00006bf000)=""/103, 0x67)
syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendto$inet(r2, &(0x7f0000a4f000)="e335caf01ac31294000143a730c0e5a1a0dd102529f1cfe00e595b21eb7975ab17d7659f8e767479f84f8cff1b58ad3c0fa09acb4eeaa6d1d3a6043efa4d828ea6cf7371b94743ed777f5d6c87879682ec6cb3c93fb6e2df034eedf56ffc91f40116c5663133518e0467b0df2ccf2903f40a3afed9eff17a292402d38db16e32f95a87f71ab5e326115ebccf8b5b35931607090548ce6005c9fe0736abd75ce84b0673f6a66f4a630c19ca", 0xab, 0x20000091, &(0x7f0000a1c000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00003bc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14)
sendto$inet(r0, &(0x7f0000099000)='&', 0x1, 0x0, &(0x7f0000e0e000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000d8e000-0x1000)="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", 0x218, 0x0, &(0x7f0000b3c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000056000-0x8)={0x0, 0x0})

2018/01/13 13:34:44 executing program 6:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c6a000)='/dev/mixer\x00', 0x2000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000024f000)={0x4, 0x4, 0xffffffff, 0x9, 0x100000000, 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]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000be3000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffff9ffeaf7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000947000-0x4)=0x0, &(0x7f0000098000)=0x4)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000658000)='/dev/mixer\x00', 0x20000, 0x0)
r3 = getpgrp(0x0)
ptrace(0x11, r3)
symlinkat(&(0x7f0000b65000)='./file0\x00', r2, &(0x7f0000806000)='./file0\x00')
accept4$ax25(r0, &(0x7f0000a32000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a33000-0x4)=0x10, 0x800)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000450000-0x20)={@common='tunl0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/13 13:34:44 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b3f000-0x98)={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]}, 0x0, 0x0}, 0x98)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000aa3000-0xb)={@common='ip_vti0\x00', @ifru_flags=0x4000})

2018/01/13 13:34:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000163000-0x86)=""/134)
r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002)
write$evdev(r0, &(0x7f00008ee000)=[{{0x77359400, 0x0}, 0x4, 0xffff, 0x0}], 0x18)
accept4$ax25(r0, &(0x7f0000da0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000740000-0x4)=0x10, 0x80800)
sendfile(r1, r0, 0x0, 0x72439a6b)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000c09000-0xc)={0x3, r1, 0x0})
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000642000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a37000-0x4)=0xc)

2018/01/13 13:34:44 executing program 0:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000004000)='net/softnet_stat\x00')
io_setup(0xc626, &(0x7f0000009000)=<r1=>0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_cancel(r1, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x66156492799c4208, 0x3, r0, &(0x7f0000001000-0x6f)="d38b95eb86adfa6649b9625112631ae820fac50d846670376ec65711e4cae1e4de414174bc1be89b39a91efda9b24dc870b86a7b54d28e9b3df7599faf369107735eea2ddd3b0162b946cf12af7f6e6ffe5640ae8ee14cfb63cd041496234536b6e8b44008ae117ce21a99ebe11c82", 0x6f, 0x4, 0x0, 0x0, r0}, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0})
preadv(r0, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x1000)

2018/01/13 13:34:46 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x6, &(0x7f0000c70000-0x4e)={0x0, 0x39, 0x0, @thr={&(0x7f0000000000)="f5e6fa3ec503b819e651c8abf2b8e546", &(0x7f0000b43000-0x19)="0a16367f0ac0aa5c29ff05d6fd2d2a6dee0d30a9f606d969d3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=<r0=>0x0)
timer_settime(r0, 0x0, &(0x7f0000b68000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000047d000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0})
timer_create(0x0, &(0x7f0000b98000)={0x0, 0x0, 0x0, @thr={&(0x7f0000529000-0x1000)="", &(0x7f0000e4d000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000071c000)=0x0)

2018/01/13 13:34:46 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, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x0, &(0x7f00001fc000)=0x4)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00006a5000)=@sack_info={<r1=>0x0, 0x84, 0x7}, &(0x7f0000daf000)=0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005d4000)={r1, @in6={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9a2e, 0x4, 0x9, 0x520, 0x44}, &(0x7f0000c81000)=0xa0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e96000)='fdinfo\x00')
getdents64(r2, &(0x7f0000c7c000)=""/172, 0xac)

2018/01/13 13:34:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee3000)={0x0, 0x0})
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000d48000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000be3000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffff9ffeaf7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xffffffffffffff63)

2018/01/13 13:34:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005ca000)={0x0, <r0=>0x0})
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r1, 0x114, 0x1d, &(0x7f0000000000)="2a8e0000", 0x4)

2018/01/13 13:34:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
syz_open_dev$sndtimer(&(0x7f0000503000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
r3 = semget(0x3, 0x4, 0x8)
semctl$IPC_INFO(r3, 0x0, 0x3, &(0x7f00004b9000)=""/221)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d4000-0x10)='/dev/sequencer2\x00', 0x80800, 0x0)
clock_gettime(0x0, &(0x7f000094e000)={<r5=>0x0, <r6=>0x0})
mq_timedsend(r4, &(0x7f000009f000)="abb3c7f975843f3b6119e14318361fcc3dd34e56a6265fbb0e3ba36c7e0317897f5ed852931614ca544bb3a76274afc3e9d1c002f5797665e08472c65ebf3e2b907058eb376a32fb93da9411c778d42b973432207e2d8e47dec01c8cdff10b401b38ca470daa8bbbb24c6a752b3db18c6fd8040faaa27a5af3e96e880669c0e21dc87a30a68e372fa9779a1e3957de", 0x8f, 0x80, &(0x7f0000012000-0x10)={r5, r6+30000000})
setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000d83000-0x4)=0xea, 0x4)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/13 13:34:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000b71000-0x8)='./file0\x00', 0x141046, 0x0)
write$evdev(r0, &(0x7f0000c89000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x18)
ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f000009f000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005ec000)="3665a1ab415b7ac7", 0x8)
r2 = accept$alg(r1, 0x0, 0x0)
sendfile(r2, r0, 0x0, 0x4)

2018/01/13 13:34:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e2c000)={{0x0, 0x0}, {0x0, 0x0}})
timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x800010000, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f29000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000010000)=0xc)
sched_getscheduler(r1)

2018/01/13 13:34:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ed6000)='./file0\x00', 0xfffffffffffffffd)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000045c000-0x8)='./file0\x00', r1, &(0x7f00000cc000)='./file0\x00')
linkat(r1, &(0x7f000001b000)='./file0\x00', r1, &(0x7f0000017000)='./file1\x00', 0x0)
fstat(r0, &(0x7f000071d000+0x875)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/13 13:34:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000385000)='/selinux/enforce\x00', 0x600100, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00006c5000)={{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x2}, {0xa, 0x3, 0x9c, @loopback={0x0, 0x1}, 0x10000}, 0x4, [0x7, 0x7, 0x7, 0xa01, 0xccce, 0x0, 0x9, 0x80000001]}, 0x5c)
capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_dev$sg(&(0x7f00005fa000-0x9)='/dev/sg#\x00', 0x8000, 0x400100)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000acb000-0x18)={0xaa, 0x4, 0x0})
r2 = msgget$private(0x0, 0x0)
msgctl$IPC_STAT(r2, 0x2, &(0x7f00009f6000-0xe2)=""/226)

2018/01/13 13:34:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f000095b000-0xb)='/dev/audio\x00', 0x12000, 0x0)
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000083c000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000be3000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffff9ffeaf7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0)

2018/01/13 13:34:46 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x39f, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$inet6_int(r2, 0x29, 0xd0, &(0x7f0000003000)=0x0, &(0x7f0000011000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001000-0x4)=<r3=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setsig(0x4203, r3, 0x7, &(0x7f0000000000)={0x13, 0x100000000, 0x0, 0x7})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f0c000-0x9)='/dev/dsp\x00', 0x800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000ad8000-0x50)={{0x3, 0x2}, {0x1, 0xb7}, 0x4, 0x7, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
accept4$packet(r4, 0x0, &(0x7f0000c2c000-0x4)=0x0, 0x80800)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f08000-0xe)='/selinux/user\x00', 0x2, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000cb6000)=0x0, &(0x7f00003b9000-0xcd)="")
mmap(&(0x7f0000950000/0x3000)=nil, 0x3000, 0x2000000, 0x20010, r4, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f000078f000-0x4)=0x0)
ioctl$TCSETAW(r4, 0x5407, &(0x7f0000279000-0x14)={0xa689, 0x5, 0x7fff, 0x8e4, 0xfac, 0xc05a, 0x7, 0x1, 0x3, 0x7f})

2018/01/13 13:34:46 executing program 3:
r0 = inotify_init1(0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000)={<r2=>0x0, 0xffffffffffffff5f}, &(0x7f0000001000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001000-0x6)={r2, 0x5}, 0x6)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r3 = gettid()
r4 = getpgrp(r3)
splice(r0, &(0x7f00002e2000-0x8)=0x0, r0, &(0x7f00006ad000-0x8)=0x0, 0x5, 0x7)
fcntl$setown(r0, 0x8, r4)
capset(&(0x7f0000001000-0x8)={0x19980330, r3}, &(0x7f0000001000-0x18)={0x2, 0x6, 0x7fffffff, 0xff80000000000000, 0x1, 0x1})
clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000000000)="")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(0xffffffffffffffff, &(0x7f0000df4000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x20000)

2018/01/13 13:34:46 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x4000)
ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f000059f000)=0x1)
fsync(r0)
keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff)

2018/01/13 13:34:46 executing program 5:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 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)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000004000)={0xb8, {{0x2, 0x0, @dev={0xac, 0x14, 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]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
r1 = socket(0x18, 0x0, 0x1)
connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
dup2(r0, r1)

2018/01/13 13:34:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b81000)='/dev/ppp\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000833000-0x8c)={<r1=>0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000879000)=0x8c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002b4000-0xc)=@sack_info={r1, 0x7, 0xfffffffffffffff8}, &(0x7f00006cc000)=0xc)
ioctl$TCSETA(r0, 0x5406, &(0x7f00000ac000-0x14)={0x3, 0x1, 0x10001, 0x6, 0x4, 0x8, 0x2, 0x6, 0x4, 0x7})
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000054d000)=0x0)

2018/01/13 13:34:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000028c000)='/dev/sg#\x00', 0x81, 0x480800)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000da000)=<r1=>0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000f64000)={0x0, <r2=>0x0})
kcmp(r1, r2, 0x3, r0, r0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000981000)={0x100000001, 0x800, 0x0, 0x0, 0x7}, 0x14)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f0000be3000)="18000000020001000000be8c5eff8c88360000f1010300ebfffffffffff9ffeaf7b933d898055bf748bb6a8807787e59dba67e1947b3550400000067a1e2010067fc2163e000250000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f5420027e6eb008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b1b04000000ba08000020ffe3c5452c1adb8a335bd8b2d17fffa200571068395533b594fa00041ad0b4c2c23eef679567fcda", 0xc0)

2018/01/13 13:34:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000c7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000ef5000-0xa)='/dev/dsp#\x00', 0x59, 0x80)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00008b6000)=@assoc_value={<r2=>0x0, 0xfffffffffffffff9}, &(0x7f0000da4000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006c6000)=@assoc_id=r2, 0x4)
ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x4)
ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000cc2000)={0x7ff, 0x4, 0x1, r1, 0x0})
r3 = syz_open_dev$sg(&(0x7f0000c56000-0x9)='/dev/sg#\x00', 0x0, 0x40)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000e12000)=[@in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
accept$netrom(r3, &(0x7f00007e7000-0x41)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000958000)=0x48)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00007ee000-0x8)={0x0, 0x0})
ioctl$TCSBRKP(r3, 0x2286, 0xfffffffffffffffc)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f00008f0000)={0x8, 0x28, [0x0, 0x8, 0x101, 0x6, 0xffffffffffff8fab, 0x0, 0x3, 0x9d4, 0x1, 0x275]})

2018/01/13 13:34:46 executing program 7:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000004000-0x6)='./control\x00', 0x6000042)
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000fc2000)=':,.system)%wlan0bdevwlan1posix_acl_accesssystem\x00', 0x2)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000fc3000)=0x0, &(0x7f0000335000-0x4)=0x4)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_crypto(r1, &(0x7f0000fc3000-0x38)={&(0x7f0000b0e000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000fc2000)={&(0x7f00001a4000)=@upd={0xf8, 0x12, 0x400, 0x3, 0x3, {{'cmac(xeta)\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x7fffffff}]}, 0xf8}, 0x1, 0x0, 0x0, 0x80}, 0x4010)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000fc4000)={<r2=>0x0, 0x1}, &(0x7f00007d6000+0x712)=0x8)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fc4000)={r2, @in={{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]}, [0x3, 0x2, 0x6, 0x80000001, 0x0, 0x1c, 0x8, 0x4, 0x7, 0x3, 0x8, 0x2, 0x3, 0xd6, 0x5]}, &(0x7f0000af1000)=0x108)
inotify_init()
r3 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0)
write$evdev(r3, &(0x7f000052a000-0x60)=[{{0x100005, 0x0}, 0x0, 0x0, 0x0}], 0x18)
ftruncate(r3, 0x0)
inotify_init1(0x80000)

2018/01/13 13:34:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f00005d3000)='/dev/dmmidi#\x00', 0x9800000000000000, 0x0)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000718000)="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", 0x1000)
r1 = socket$inet(0x2, 0x3, 0x1)
r2 = syz_open_dev$tun(&(0x7f0000731000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000006)
write$tun(r2, &(0x7f0000b37000)=@pi={0x0, 0x0, @eth={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x8, 0x0, 0xba}], {0x8100, 0xffff, 0x9, 0x0}}], {{0x0, @llc={0x4d, @snap={0xab, 0xaa, "d0", "16a1b2", 0x9fff, "7edf06e01d6a1e4067c480255020cb4c28904a35e2e7395fed44394de4ec7aec7bb5732e63cbd5c16bc228448a38d9f76138b1a11aec9e5523cf7c4af3ac44d2f3e33712f1"}}}}}}, 0x69)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001})
write$tun(r2, &(0x7f000015e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x301, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @tcp={{0x1, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)

2018/01/13 13:34:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(0xffffffffffffffff, &(0x7f000012d000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bef000-0x4)=0x10, 0x80800)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000015c000)='/dev/rtc\x00', 0x80, 0x0)
accept$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000203000)=0x1c)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000adc000)='/dev/ashmem\x00', 0x4240, 0x0)
sync()

2018/01/13 13:34:46 executing program 6:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x7, 0x5, 0xfffffffffffffff7, &(0x7f0000009000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f0000450000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000f000-0x30)={0x0, 0x0, &(0x7f000000e000)=[], 0x1, 0xfdfd, &(0x7f000000d000-0x68)="ef"})

[   99.580574] binder: 17317:17320 got reply transaction with no transaction stack
[   99.588200] binder: 17317:17320 transaction failed 29201/-71, size 0-0 line 2703
[   99.609128] binder: 17317:17320 got reply transaction with no transaction stack
[   99.616760] binder: 17317:17320 transaction failed 29201/-71, size 0-0 line 2703
2018/01/13 13:34:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0xfffffffffffffffb, &(0x7f0000e3d000-0x10)={0x0, 0x0})
clock_gettime(0x0, &(0x7f0000d5a000)={0x0, 0x0})
ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000002000-0x28)={0x5, 0x7, 0x0, 0xffffffff, 0xffffffe000000004})
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000ad7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000144000)=0x1c)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00008b1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8000})
seccomp(0x4, 0x3, &(0x7f0000bb8000)={0x1e1, &(0x7f0000a01000)=[{0x6, 0x0, 0x800000000000000, 0x407ffc0003}]})
bind$alg(0xffffffffffffffff, &(0x7f0000a76000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58)
r1 = add_key$user(&(0x7f000048f000-0x5)='user\x00', &(0x7f000091e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009d6000-0x92)="c9c40150a62ce8bce864e47aa78815cb11b127147f00871c2dc8c031354d5ebbb68785c28f3eaff0345476e0cb3c1137dbade2f3d73a9dc44e2c77d907060b618ff8f1f47dcfd1c82761b350501b34584ff5a85fca14858f216e", 0x5a, 0xfffffffffffffffe)
keyctl$invalidate(0x15, r1)
pselect6(0x40, &(0x7f000030b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d13000-0x10)={0x0, 0x0}, &(0x7f00007d1000-0x10)={&(0x7f00005d3000)={0x0}, 0x8})
keyctl$invalidate(0x15, r1)

2018/01/13 13:34:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f000066d000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x101002)
syz_open_dev$tun(&(0x7f0000d4d000-0xd)='/dev/net/tun\x00', 0x0, 0xa00)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e0d000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004fc000)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000769000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x3, 0x1b, 0x100000000, 0xf86160911dc8e60a, 0x7, 0x4c00008, r1})
write$tun(r0, &(0x7f0000c8f000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "b5b851", 0xfd5, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0x1001)

2018/01/13 13:34:46 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000051e000-0x1c)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0, []}, 0x10)
signalfd4(r0, &(0x7f000045c000)={0x4}, 0x8, 0x80000)

2018/01/13 13:34:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0)
futex(&(0x7f000000c000-0x4)=0x0, 0x4, 0x3ff, &(0x7f000031c000-0x10)={0x0, 0x989680}, &(0x7f0000902000-0x4)=0x0, 0x0)
r0 = socket$inet(0x2, 0x804, 0x100000001)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000306000)={@common='bridge0\x00', 0x200})

2018/01/13 13:34:46 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x400100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f000086c000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ef3000)={<r3=>0x0, 0x0, 0x0}, &(0x7f00009c7000-0x4)=0xc)
sched_setaffinity(r3, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a)
r4 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
accept4$unix(r0, &(0x7f0000e62000-0x6e)=@file={0x0, ""/108}, &(0x7f0000a47000-0x4)=0x6e, 0x80800)
readv(r4, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1)
fremovexattr(r2, &(0x7f0000b3f000-0x12)=@random={'system.\x00', 'em0nodev$\x00'})
readv(r4, &(0x7f0000ddd000-0x10)=[{&(0x7f0000882000-0x6e)=""/110, 0x6e}], 0x1)
ioctl$int_in(r4, 0x80000000005001, &(0x7f0000004000-0x8)=0x0)
poll(&(0x7f000039c000)=[{r2, 0x2000, 0x0}, {r4, 0x200, 0x0}, {r1, 0x80, 0x0}], 0x3, 0x4)
syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00')
pivot_root(&(0x7f00003bf000)='./file0\x00', &(0x7f0000581000-0x8)='./file0\x00')

2018/01/13 13:34:46 executing program 2:
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(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
mlock2(&(0x7f0000a2f000/0x2000)=nil, 0x2000, 0x1)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000002a000)={0xde9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000262000-0x20)={0x101, 0x9, 0x9, 0x7, 0x18, 0xfff})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/13 13:34:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000bdb000-0x38)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x10000ffb, 0x0, 0x80000000000000, 0x0, 0x0}]})
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00006c7000)={0x1, 0x0, [{0x200000000000194, 0x0, 0x44003c}]})

2018/01/13 13:34:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b27000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff3b)
connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000a84000-0x39)='M', 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmmsg(r0, &(0x7f0000872000-0x258)=[{{&(0x7f0000d91000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000dba000)=[{&(0x7f0000285000-0x3)=""/3, 0x3}], 0x1, &(0x7f00001a5000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x400000f9, 0x0)

[   99.626229] binder: undelivered TRANSACTION_ERROR: 29201
2018/01/13 13:34:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x803, 0x4)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a50000)=0x48, 0x4)
r2 = socket$inet6(0xa, 0x6, 0x0)
listen(0xffffffffffffffff, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f00001f5000)={"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"})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000b5b000)={<r6=>0x0, 0x2}, &(0x7f0000de4000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00009a5000-0xc)=@sack_info={r6, 0xfffffffffffff000, 0x800}, &(0x7f0000090000-0x4)=0xc)
syz_open_dev$audion(&(0x7f0000bd8000)='/dev/audio#\x00', 0x6, 0x20002)
ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000b08000)=@ioapic={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], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000c44000-0x400)={"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"})
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000bf0000)=""/115)
setsockopt(r2, 0x4, 0x27, &(0x7f0000de0000)="", 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000212000-0xc)={<r7=>0x0, 0x0, 0x0}, &(0x7f0000f8e000-0x4)=0xc)
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00009bc000-0x4)=r7)
shutdown(r0, 0x1000)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e4d000-0xe)='/selinux/load\x00', 0x2, 0x0)
bind$unix(r3, &(0x7f0000703000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8)

2018/01/13 13:34:46 executing program 5:
syz_emit_ethernet(0x6a, &(0x7f0000ded000-0x1a7)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}]}]}}, ""}}}}}, 0x0)

2018/01/13 13:34:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r2, 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]})
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b8a000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0})

[   99.689881] kvm_pmu: event creation failed -2
2018/01/13 13:34:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000675000+0x7)='net/fib_triestat\x00')
capset(&(0x7f0000958000)={0x20071024, 0x0}, &(0x7f0000c45000-0x18)={0x3ffffffffffffffd, 0x0, 0x80, 0x7, 0x0, 0x80000000})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000273000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000)=0x20)
r2 = socket(0xa, 0x803, 0x7fff)
sendmsg(r2, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000487000-0x5c)={0x1, 0x1, {0x3, 0x2, 0x2, 0x2, 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 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000392000)='/dev/rfkill\x00', 0x80, 0x0)
ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f000058e000)=0x0)

2018/01/13 13:34:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000061000-0x10)="ff031d00008001e9a445bb045f9d4d54", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = getpgrp(0xffffffffffffffff)
fcntl$lock(r0, 0x6, &(0x7f0000ee1000)={0x1, 0x4, 0x6, 0x72c, r2})
recvmsg(r1, &(0x7f000091f000)={&(0x7f0000657000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000734000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f53000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000475000-0xd)='net/if_inet6\x00')
sendfile(r0, r1, &(0x7f000086e000)=0x0, 0x6139)

2018/01/13 13:34:46 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)
mkdir(&(0x7f0000a13000)='./file0\x00', 0x0)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="")
r0 = creat(&(0x7f0000a52000)='./file0/bus\x00', 0x0)
lseek(r0, 0x0, 0x0)

2018/01/13 13:34:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x3ffc0000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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)
fchmod(r0, 0x0)
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000e63000)=""/246, &(0x7f0000161000)=0xf6)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000878000-0x8)={0x0, 0x0}, 0x8)

2018/01/13 13:34:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sndmidi(&(0x7f0000076000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x40000)
ioctl$TIOCSTI(r0, 0x5412, 0xf)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r1, &(0x7f00002f9000)="b63db85e1e8d1e000001b29d00000002ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e92aa1fae1a", 0x30)

2018/01/13 13:34:46 executing program 3:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x10000000100002, 0x102)
sendto$inet(r0, &(0x7f0000002000-0x32)="32000000180025ffff0701a2f80814040a010080000022000200000016000500e78002000000024fce6730eea4eb0456d718", 0x32, 0x0, 0x0, 0x0)

2018/01/13 13:34:46 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x38, &(0x7f0000cce000-0x38)=[@in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9}, @in6={0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}]}, &(0x7f00006ff000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x200000)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000780000)={0x4, 0x200, 0x9, 0xfffffffffffffffa, r1}, &(0x7f000081d000-0x4)=0x10)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x42000)
ioctl(r2, 0x4143, &(0x7f0000006000-0x1f5)="")

2018/01/13 13:34:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000268000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000086b000-0x10)=@common='eql\x00', 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301})
ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000c30000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
write$tun(r1, &(0x7f00007e8000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)

2018/01/13 13:34:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2001)
ioctl(r0, 0x440000000000127f, &(0x7f0000cec000-0x24)='=')
socketpair(0xa, 0xe, 0x6, &(0x7f0000b39000)={0x0, 0x0})

2018/01/13 13:34:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
tkill(r0, 0x2a)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000442000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
creat(&(0x7f0000b4c000)='./file0\x00', 0x12)
ioctl$KDENABIO(0xffffffffffffffff, 0x4b36)
capset(&(0x7f000087e000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x200000000000000, 0x0, 0x0, 0x0, 0x2, 0x0})
r2 = socket$netlink(0x10, 0x3, 0x9)
syz_open_dev$dspn(&(0x7f0000352000-0xa)='/dev/dsp#\x00', 0x7ff, 0x12000)
bind$netlink(r2, &(0x7f0000861000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000eb000)=0x3, 0x4)

2018/01/13 13:34:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = shmget(0x0, 0x3000, 0x7c000008, &(0x7f0000cf4000/0x3000)=nil)
shmctl$SHM_INFO(r1, 0xe, &(0x7f000002c000-0xc6)=""/198)
setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000ae7000-0x4)=0xffff, 0x4)
memfd_create(&(0x7f00007b8000-0x20)=']+userEcpusetem1uservboxnet0+%!\x00', 0x0)

2018/01/13 13:34:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000197000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000223000)={0x1, 0x0, [{0x40000098, 0x0, 0x0}]})

2018/01/13 13:34:46 executing program 4:
mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x14, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20)
r3 = dup3(r0, r1, 0x80000)
r4 = dup(r0)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0xa, 0x7)
ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000ff2000-0x4)=r4)

2018/01/13 13:34:46 executing program 3:
mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80003, 0x6)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007b0000)=0x47fe, 0x4)
recvfrom$inet(r0, &(0x7f0000ef1000)=""/216, 0xd8, 0x0, &(0x7f0000a27000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000e52000)="", 0x0, 0x0, &(0x7f0000ee8000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
munlock(&(0x7f0000cee000/0x3000)=nil, 0x3000)

2018/01/13 13:34:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000011f000-0x10)=@common='bcsh0\x00', 0x10)
listen(r0, 0x8000001f)

2018/01/13 13:34:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000085b000)='/selinux/mls\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f00006a5000)={<r1=>0x0, <r2=>0x0})
r3 = fcntl$getown(r0, 0x9)
setpriority(0x3, r3, 0x1ff)
mq_timedreceive(r0, &(0x7f0000e3f000)=""/120, 0x78, 0x19, &(0x7f00006c8000-0x10)={r1, r2+10000000})
r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000003c000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f20000)={<r5=>0x0, 0x0, 0x0}, &(0x7f0000b21000-0x4)=0xa)
ptrace$getregset(0x4204, r5, 0x2, &(0x7f0000594000-0x10)={&(0x7f00007ae000-0xdc)=""/220, 0xdc})
ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f000071c000)={"f0906cd99870619e7557b9111feea5b8", {0x4, 0x1, 0x4, "4e7923c78974", 0x4, 0x0}})
mq_open(&(0x7f0000808000)='/selinux/relabel\x00', 0x840, 0x0, &(0x7f0000df5000-0x40)={0x1, 0x6, 0x9, 0x3, 0x10001, 0x3ff, 0x4, 0x6})
setitimer(0x0, &(0x7f0000746000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000917000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/13 13:34:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
eventfd(0xd20b)
r0 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x4)
fstatfs(r0, &(0x7f0000004000)=""/254)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c20000-0x10)='/selinux/policy\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x42400)
ftruncate(r0, 0x7)

2018/01/13 13:34:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd5000-0x4)=0xddd, 0x4)
poll(&(0x7f0000bad000)=[{r0, 0x0, 0x0}], 0x1, 0x0)
uselib(&(0x7f0000bd3000-0x8)='./file0\x00')

[   99.942327] device eql entered promiscuous mode
2018/01/13 13:34:46 executing program 0:
r0 = socket(0x10, 0x802, 0x0)
connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000006"}, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004cf000-0xe8)={{{@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, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=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=@local={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}}, &(0x7f0000000000)=0xe8)
r3 = getuid()
setresuid(r1, r2, r3)

2018/01/13 13:34:46 executing program 0:
mknod(&(0x7f0000383000-0x6)='./file0\x00', 0x1010, 0x9)
mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x100000000000001, 0x84)
connect(r0, &(0x7f0000ac9000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7b5e115dc08173b17786682c77830e71d013ad5f5b4e5364db0c960f7f52e0d55226ea9b6d1ec2394089c1717a0ca38a99d10eda55419f68d30ae024056200", 0x0}, 0x60)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ad0000-0x10)='/selinux/member\x00', 0x2, 0x0)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000212000-0x2)=0x7f, 0x2)

2018/01/13 13:34:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000de5000)='/dev/vga_arbiter\x00', 0x8000, 0x0)
unlinkat(r0, &(0x7f000083c000)='./file0\x00', 0x0)
mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0)
r1 = inotify_init()
inotify_add_watch(r1, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = inotify_init1(0x0)
inotify_add_watch(r2, &(0x7f00000ea000-0xa)='./control\x00', 0x100000d)
rmdir(&(0x7f00009e4000-0xa)='./control\x00')

2018/01/13 13:34:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="", 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000354000-0x8)='./file0\x00', 0x2, 0x82)
setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000b00000)=0x1, 0x4)
sendmsg$alg(r1, &(0x7f0000b51000-0x38)={0x0, 0x0, &(0x7f00005ac000)=[{&(0x7f0000576000-0x1000)="1e6b1b9be9331affa544761dc7005862468427b7f1a8a177105ecbab81b01ebc211e7607f619433de95eeca1b911f6284b2c0583561a57f512bb8a69b1393aa453846388a48d8f5dccb6b01b673214c59d92812673c281d08f99bcf4dde94c3634987ece31940ae84614a83fb9dad15dcf7db941ce9d9a5fdf7c3d9e42c07056ea6bfb0c29e21c6359359c2a9079cad1", 0x90}], 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0)

2018/01/13 13:34:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = open(&(0x7f0000d8a000)='./file0\x00', 0x200100, 0xd)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000f45000)={{0x2, 0x0, 0x4, 0x2, 0x7fff}, 0x7fff, 0xb8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c36000)={0x1, &(0x7f0000374000-0x18)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
r3 = syz_open_dev$tun(&(0x7f00005c0000)='/dev/net/tun\x00', 0x0, 0x8000000000000002)
openat$ashmem(0xffffffffffffff9c, &(0x7f000084a000-0xc)='/dev/ashmem\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000229000)={0x2, [<r4=>0x0, 0x0]}, &(0x7f00007d4000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00006a1000)=r4, 0x4)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r3, &(0x7f0000f44000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8, 0x0, ""}}}, 0x26)

2018/01/13 13:34:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000251000-0xc)='/dev/rfkill\x00', 0x4000, 0x0)
getpeername$netlink(r0, &(0x7f000005e000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e11000)=0xc)
r1 = getpgid(0xffffffffffffffff)
getresuid(&(0x7f0000447000)=<r2=>0x0, &(0x7f0000f77000-0x4)=0x0, &(0x7f0000772000-0x4)=0x0)
lstat(&(0x7f0000555000)='./file0\x00', &(0x7f0000294000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = gettid()
stat(&(0x7f000012d000-0x8)='./file0\x00', &(0x7f000078a000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x1, &(0x7f00008e1000-0x4)=[<r6=>0xffffffffffffffff])
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000086b000)=<r7=>0x0)
getresuid(&(0x7f0000a96000-0x4)=<r8=>0x0, &(0x7f000058b000+0xaad)=0x0, &(0x7f000060c000-0x4)=0x0)
r9 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d73000-0x4)=<r10=>0x0)
lstat(&(0x7f0000e32000)='./file0\x00', &(0x7f00005c2000-0x44)={0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000005e000-0xc)={0x0, 0x0, <r12=>0x0}, &(0x7f0000770000-0x3)=0xc)
r13 = getpid()
getresuid(&(0x7f000070d000)=0x0, &(0x7f0000d22000-0x4)=<r14=>0x0, &(0x7f0000df1000-0x4)=0x0)
r15 = getgid()
sendmsg$netlink(r0, &(0x7f0000795000)={&(0x7f0000446000-0xc)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000b6e000)=[], 0x0, &(0x7f0000153000-0xc8)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xc8, 0x80}, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000dd000)=0x0)
r16 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write$evdev(r16, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
mknod(&(0x7f0000b10000-0x8)='./file0\x00', 0x8000, 0x0)
ioctl(r16, 0x227d, &(0x7f00005f8000)="")

2018/01/13 13:34:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x3, 0x1, &(0x7f0000bd5000)={0x3bd, &(0x7f000021c000)=[{0x6, 0x8396, 0x8001, 0x407ffc0003}]})
pkey_free(0xffffffffffffffff)
r0 = syz_open_dev$adsp(&(0x7f0000f95000)='/dev/adsp#\x00', 0x80000001, 0x0)
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000028e000-0x70)={[{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]})

2018/01/13 13:34:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f000042d000)=0x9201)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c)
unlink(&(0x7f0000d61000)='./control/file0\x00')
rmdir(&(0x7f0000136000)='./control\x00')
mkdir(&(0x7f0000e58000)='./control/file0\x00', 0x0)
openat(r2, &(0x7f00002d5000-0x10)='./control/file0\x00', 0x2, 0x4f)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/13 13:34:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b72000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000760000-0x10)={0x0, <r1=>0x0})
ppoll(&(0x7f0000b97000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00000ad000-0x10)={0x0, r1+10000000}, &(0x7f000081d000)={0x0}, 0x8)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00009bd000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/13 13:34:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000e29000)='tls\x00', 0x4)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f00008f8000-0x24)=@ethtool_ringparam={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c51000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffff, 0x4000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000d51000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000562000)=[], 0x0, 0x0}, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000182000)={@common='ip6gretap0\x00', @ifru_flags=0x386bc43ceb31198a})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000ea2000-0xb)='/dev/hwrng\x00', 0x80002, 0x0)
accept4$packet(r1, &(0x7f00008e4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000718000)=0x14, 0x80000)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000079b000)='/selinux/checkreqprot\x00', 0x28000, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffc, 0x80da13, 0x5, 0x0, 0x0})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')

2018/01/13 13:34:46 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, 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)
epoll_create(0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00003b2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000226000-0x9)='/dev/kvm\x00', 0x8000000000000402, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = eventfd2(0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000973000-0x38)={0x0, 0x0, []})
write$fuse(0xffffffffffffffff, &(0x7f0000723000-0x28)={0x28, 0x0, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28)
r4 = fcntl$dupfd(r3, 0x0, 0xffffffffffffffff)
write$evdev(0xffffffffffffffff, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00008eb000)={0x0, 0x0}, &(0x7f000034e000)=0xfffffffffffffcd4)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000ceb000-0x14)={0x2, 0x10001, 0x80000001, 0x1, 0xffffffffffffffff})
socketpair(0x0, 0x0, 0x0, &(0x7f000023a000-0x8)={0x0, 0x0})

[  100.106007] device eql entered promiscuous mode
2018/01/13 13:34:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000f4a000)='/dev/midi#\x00', 0x2, 0x0)
syz_open_dev$sndtimer(&(0x7f0000a3a000-0xf)='/dev/snd/timer\x00', 0x0, 0x10600)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)

2018/01/13 13:34:46 executing program 7:
mmap(&(0x7f0000000000/0xe8b000)=nil, 0xe8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000221000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a243aa", 0x2, 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}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000d13000-0xb)='/dev/midi#\x00', 0x5, 0x24000)
openat$dsp(0xffffffffffffff9c, &(0x7f0000a0d000)='/dev/dsp\x00', 0x200, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000c92000)={{0xffffffffffffffff, 0x1, 0xa485, 0x0, 0x3}, 0x400000000000, 0x5, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00002b7000)='\\+&-}-\x00')
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000821000)={<r2=>0x0, 0x0})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c4a000-0xe)='/selinux/user\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8)
getsockopt$inet_mreqsrc(r3, 0x0, 0x2d, &(0x7f0000496000-0xc)={@multicast2=0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000125000-0x4)=0xc)
clock_gettime(0x0, &(0x7f0000566000)={0x0, 0x0})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000a1c000-0xa8)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4af4, @loopback={0x0, 0x1}, 0x4000000000000}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00008d2000)={0x1, [<r4=>0x0]}, &(0x7f0000c5f000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000688000)={r4, 0xcc, "a60f925663b003f91aa14ea1a409573b1f2ca0db9b91094a7d4b17d639d555b366aba56ff706d6a74cefce1e4e57b18dbaf0b05b575400dbb34f900500c47b7e0842e86ce09da858206c47272df3b795170f4b6518c874a0d4dd19ae8586910beeb625c7ffd0602fb04c8d55584c0ec2d715dedc9faef5eb45a9d24f4360ac57e0eada28898dcfaa9ea3cf1e473796ef869f4c5e7cd800294c2fba88d3990447807617f2e25154f4c0682306b4665fd67b9c447996c5d4b5cfcc860cc871cd36376a7c44b39d657eca80995d"}, &(0x7f0000484000)=0xd4)
select(0x40, &(0x7f00009a0000-0x40)={0xb, 0x0, 0x20, 0x0, 0x1, 0x101, 0x77, 0x100}, &(0x7f0000419000)={0xbc, 0x100000001, 0x7, 0x9, 0x7, 0x7fffffff, 0x3, 0x7}, &(0x7f0000cde000-0x40)={0xffff, 0x0, 0x0, 0x7fff, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000777000-0x10)={0x0, 0x2710})
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00006c2000)={0x0, 0x0, 0x1, 0x3, "ba71ea751894dd9bb68913a2796d71b97b6f8f100950fbfee7fcb14483844031fd5b5959c3c224bf3a503f2d", 0x7})
futimesat(r3, &(0x7f0000a7a000)='./file0\x00', &(0x7f0000db9000-0x20)={{0x0, 0x0}, {0x0, 0x2710}})
faccessat(r3, &(0x7f0000642000)='./file0\x00', 0x8000000000021, 0x200)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffffa, 0x0, 0x0}}]})
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000283000-0x1000)=""/4096)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6})
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00007b5000)=0x6ddf, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000fea000-0xa0)={0x0, @in6={{0xa, 0x3, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x0, 0x5, 0x10}, &(0x7f00009df000-0x4)=0xa0)
msync(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x100004)

2018/01/13 13:34:46 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000011a000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000783000-0x5)='comm\x00')
exit(0x0)
writev(r1, &(0x7f0000f49000)=[{&(0x7f000062f000-0x3d)="a5", 0x1}], 0x1)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000dcc000-0x4)=0xc50, 0x4)

[  100.255550] kvm: apic: phys broadcast and lowest prio
2018/01/13 13:34:47 executing program 5:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat(r0, &(0x7f0000014000)='./file0/file0/bus\x00', r0, &(0x7f000001f000)='./file0/file0\x00')
faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x1, 0x0)

2018/01/13 13:34:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008a7000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0)
r2 = dup(r0)
accept$ipx(r2, &(0x7f0000e8f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b62000-0x4)=0x10)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000528000)=0xfff)
r4 = socket$inet(0x2, 0x5, 0x1)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003dd000-0xb8)={0x0, 0x8, 0x5, 0x1, 0x0, 0x4, 0x5, 0x8, {<r5=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x1, 0x100000000, 0x4, 0xfffffffffffffffe}}, &(0x7f0000975000)=0xb8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000ca6000-0xc)=@sack_info={r5, 0x7e9a, 0x3}, 0xc)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/13 13:34:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x11e, 0x5, 0x0, &(0x7f000026f000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f000009f000-0x64)={&(0x7f0000a3a000-0x28)=[0x40, 0x1, 0x100000001, 0x0, 0x7, 0x9, 0x9, 0x0, 0x9, 0x7fffffff], 0xa, 0x1, 0x2, 0x6, 0x5, 0x0, {0x4, 0x81, 0x34, 0x0, 0x1f, 0x4, 0x4, 0x8ba, 0x4, 0x9, 0x2d7, 0x2, 0x33, 0x80, "048dd249a82ef99b000405ee675576a7a7d742b47b3fb951da6b5e456402d0ac"}})
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00006cc000)=""/182)
syz_open_dev$loop(&(0x7f00008c8000)='/dev/loop#\x00', 0x800, 0x101000)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000041000-0x8f)=""/143)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x43e871d4, @raw_hdlc=&(0x7f00006c7000)={0x0, 0x0}}})
r2 = getpid()
ptrace$cont(0x7, r2, 0xfffffffffffeffff, 0x77f845fb)

2018/01/13 13:34:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000473000)={0x1, [0x0]}, &(0x7f0000e66000)=0x8)
r1 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000dc7000)="", 0xffa4)

2018/01/13 13:34:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00008a2000-0xc)='/dev/amidi#\x00', 0x800, 0x8000)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000808000)={0x0, 0x0}, &(0x7f0000b22000)=0x8)
r1 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000cdc000-0x10)={0x7, &(0x7f000003c000-0x1c)=[0xeff, 0x100000001, 0x3ff, 0x1, 0x275, 0x4, 0x3]})
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000a5e000-0x10c)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a88000-0x2)='&\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00007ae000-0x5c)={{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x9, [0x2, 0x7, 0x3, 0xd8d, 0x0, 0x7, 0x0, 0x7fffffff]}, 0x5c)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d6d000-0x10)={r0, 0x50, &(0x7f0000afe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
add_key$keyring(&(0x7f00007e6000)='keyring\x00', &(0x7f0000bf9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000933000)=<r2=>0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e6e000-0x4)=r0, 0x4)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00006b3000-0xd2)={r0, 0x5c, 0x4, "30e4867eafd16c03a60b2d701e69485336e10587beb212fa01470325ffdd39ddd707806811fc7ee134248464d518bd40a554a5e0e274b0bd6fe97240e49fed05c47b73a6ec6e887446de1a7a6d3be422262024ad3c66c36d97801594f74d252cbe0c175321fc8015f4237a73b1a3b83c611628d2de114c035adf2cbe7b9688f50e63e1c5d084f775266b3309667ab103ed14b3060ea94ffc8a66310a8790556f522642b582034692b186f4d42565af30246bb3666d8d5e0871aebfb63ddbbe67aa1601caf1c06b4c"})
set_robust_list(&(0x7f0000692000-0x18)={&(0x7f00002d6000/0x4000)=nil, 0x2, &(0x7f00001d2000/0x4000)=nil}, 0x18)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000032000)={<r3=>0x0, 0x7}, &(0x7f0000283000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c93000-0x8)={r3, 0x7}, &(0x7f0000c30000)=0x8)
ptrace$setsig(0x4203, r2, 0x81, &(0x7f0000966000-0x10)={0x19, 0x7, 0x0, 0xff})

2018/01/13 13:34:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004da000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00006fd000)={<r2=>0x0, 0xc64}, &(0x7f00005dd000)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000579000)={r2, 0x401}, &(0x7f0000114000)=0x8)
bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20)
setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000a44000)=@routing={0x0, 0xe, 0x2, 0x10001, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, 0x78)
r3 = accept$alg(r0, 0x0, 0x0)
write(r3, &(0x7f00007b5000-0xa5)="09f39f6046f5b7ec4503990017000000000082375600421fd567cbb471d7a156", 0x20)
recvmsg(r3, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000895000-0x20)={@generic="0624be2cbde7ecd4c27c8ea7e779b7c4", @ifru_flags=0x1402})

2018/01/13 13:34:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000c8b000-0x48)={0x20003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0]})
sync()
ioctl$KVM_SMI(r0, 0xaeb7)
syz_open_dev$mice(&(0x7f0000af7000)='/dev/input/mice\x00', 0x0, 0x500)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dea000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f00003c0000-0x4)=<r2=>0x0)
sched_getscheduler(r2)
r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b12000-0x11)='/selinux/context\x00', 0x2, 0x0)
connect$netlink(r3, &(0x7f000095c000)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000065f000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockname$netlink(r4, &(0x7f0000222000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000962000)=0xc)

2018/01/13 13:34:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00007d2000)=0xffff, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f0000acf000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0}, 0x20)
write$tun(r3, &(0x7f0000370000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "4b0c1b", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "9840ec8a32086c68"}}}}}, 0x6a)
recvfrom$inet6(r0, &(0x7f00000e8000-0x19)=""/25, 0x19, 0x2000, &(0x7f0000296000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)

2018/01/13 13:34:47 executing program 5:
r0 = syz_open_dev$amidi(&(0x7f0000d3e000)='/dev/amidi#\x00', 0x200, 0x0)
unshare(0x20000400)
r1 = socket$unix(0x1, 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)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001000-0x14)={0x1, 0x1, 0x4, 0x3, 0x8})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)=0x0)
recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000314000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x80)
socket$nfc_raw(0x27, 0x3, 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})

[  100.350905] device gre0 entered promiscuous mode
2018/01/13 13:34:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60a00, 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, 0x5, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000044b000)=0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)=""/27, &(0x7f000023e000)=0x1b)

2018/01/13 13:34:47 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5d, 0x8, 0x85, 0x0}, &(0x7f0000000000)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x6, 0x4}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x1e, 0x1, 0x0)
listen(r2, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x2, 0x7}, 0x10)
accept$alg(r2, 0x0, 0x0)

2018/01/13 13:34:47 executing program 4:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00002a6000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000e37000)=0x0, &(0x7f0000008000-0x1000)="")
mlock2(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000a000-0x4)={<r0=>0xffffffffffffffff})
socket$nl_crypto(0x10, 0x3, 0x15)
accept$inet6(r0, 0x0, &(0x7f0000007000-0x4)=0x0)

2018/01/13 13:34:47 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_procfs(0x0, &(0x7f00008e6000-0xb)='setgroups\x00')
sendfile(r1, r0, &(0x7f0000af0000)=0x0, 0x8000000026)

2018/01/13 13:34:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000002, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000d9a000-0x4)=0x0, &(0x7f0000a90000-0x4)=0x4)
r1 = msgget$private(0x0, 0x10)
msgctl$MSG_STAT(r1, 0xb, &(0x7f0000f1b000-0x9)=""/9)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000059f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6300})
r2 = openat(0xffffffffffffffff, &(0x7f0000c83000)='./file0\x00', 0x200000, 0x20)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000f0e000)={{0x2, 0x6, 0x4, 0x0, "ec4a5f38ddb788d48fdc1552e90fce189846b0c5b69724c96da748f49f3f5f142a75336dd3c3d5896f629a08", 0x2}, 0x100000000, [0x16f, 0x3, 0x8c6, 0x4, 0x7fffffff, 0x6, 0x0, 0x5, 0x1800, 0x101, 0x10001, 0x6ba3, 0x0, 0x2, 0x5, 0x10001, 0xf3, 0x5, 0x3f, 0x1, 0x1c, 0x400, 0x1, 0x90a7, 0x9, 0x4, 0xffffffffffffffff, 0x4, 0x6, 0x5, 0x400, 0x3, 0x5558, 0x100000001, 0x4, 0x5, 0x0, 0x5, 0x6d2f, 0x100000000, 0x0, 0x0, 0x2, 0x5, 0x8, 0x3, 0xfffffffffffffe01, 0x1, 0x101, 0x4, 0xffffffff, 0x55, 0x7fffffff, 0x100000001, 0x3, 0x9, 0x7, 0x2, 0x3, 0x4, 0x7, 0x5, 0x6, 0x1, 0x4, 0x0, 0xf92, 0x5, 0x4, 0xfffffffffffffff7, 0x800, 0xc3, 0xffff, 0x7, 0x5, 0xfb, 0x8, 0x3, 0x80000000, 0xe1, 0x2, 0x0, 0x2, 0x3, 0x2, 0x3f, 0x9, 0x9, 0x3, 0x5, 0x9, 0x1, 0x10000, 0x4, 0x9, 0x7, 0x1, 0x2, 0xfffffffffffffeff, 0x3, 0x8, 0xfffffffffffffc00, 0x0, 0x1, 0xffff, 0x17, 0xd946, 0xfff, 0x8, 0x9, 0x9, 0x6, 0x2, 0x3ff, 0x7, 0x5, 0x2d, 0x20aa, 0xfffffffffffffffb, 0x8a, 0x51, 0x0, 0xff, 0x7, 0x3, 0x518b, 0x6, 0x9], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00002b0000)={0x0, 0x10f000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = accept$netrom(0xffffffffffffff9c, &(0x7f000000b000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000395000-0x4)=0x48)
sync_file_range(r0, 0xdd01, 0x6e4, 0x7)
pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000aa6000-0x4)=0x0, &(0x7f0000c6a000)=0x4)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00004a9000)=0x7, 0x4)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cc1000-0x4)=<r2=>0x0)
r3 = getpgrp(r2)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00004f6000-0x8)={<r4=>0x0, 0x5}, &(0x7f0000371000)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000829000-0x8)={r4, 0xffffffff}, 0x8)
prctl$setptracer(0x59616d61, r3)
socket$inet_icmp(0x2, 0x2, 0x1)

2018/01/13 13:34:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 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$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000306000-0xf)=""/15)
r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00')
preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$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)
sendfile(r2, r2, &(0x7f0000fa2000)=0x0, 0x3f)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000052000)={0xcffe, 0x0, 0x0})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1)
mknod$loop(&(0x7f0000ada000)='./file0\x00', 0x30, 0x1)
bpf$MAP_CREATE(0x0, &(0x7f0000c36000-0x2c)={0x0, 0x6, 0x40, 0x0, 0x4, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
unshare(0x800)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0})
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000d0e000)=0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r4, 0xaeb7)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/01/13 13:34:47 executing program 2:
pipe2(&(0x7f0000f3a000)={<r0=>0x0, <r1=>0x0}, 0x80800)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00006d6000-0x98)={0x0, 0x0, 0x0, 0x0, 0x2, 0xe, 0x1c, 0xc, "6f782e05fe4a0d2ebaf384fef87c03019657d4d7f3bc9b85eea384e6bc6b80f21fa3cad4abf415b37a74980f5eb731b42603128b1e601cf5aac259175bc4b66f", "55fbcc4fb4fdbe3f9d7b65df620ec3a1df906fd405a47151c4b6a538b8798525", [0xfea, 0x5], 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000002000-0x70)=[{&(0x7f0000002000-0x17)="ec67499001b1551e3bd5bad99bb1e8638c7d9716cfba93", 0x17}, {&(0x7f0000001000-0x2d)="9851e3dcf087fedcc3425acc0f4a0e874b90147ab5a135482095046bd3d21ddcb8f0066bfb1e42b20369f07643", 0x2d}, {&(0x7f0000001000-0x62)="be31388196e773996c4a992fff36fc8274d463b26638b7f7373980c8c06ca39efe6366f70864d09f55a9488721c03c12acf29108d20289b48d29f3fc5606b51425c571f1b484038e8c845a55411aa7f9871e5adcd3f3b80a1b1ade0af0a11260f83d", 0x62}, {&(0x7f0000003000-0xc0)="c1a3e2914dd57b05338fa4010d53eaf801083313897e2443a7656644b8afa133a7f52defab605f7e5a6a9fe0de92ea30d54162665c877c31b6c47900dac01efdcfba08444b677bc6ff6ef5f67a68393d7ef081f644f5e564df56e10683a5ffd73409c28f0bcca54db593a256438da180176d01c1bb141109a7f70dff86eb8461e045e9cf8301549567e12b0ab60507a633a6f23103f8484a7af68e6e10753451a4144ba55094e286835a384b58fd4110fbf2abd96b40607dd400ad89b6e55f81", 0xc0}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000002000)="dbc7adc49e5f354679028c9a3b90e04a49e5a34352d69d7e968c782f993909d9298f86f22dbf4af5c10677a0414b554fc9000955d57ad0d9caf51e7341d661284c84fbc0a14cb7204e897b445cdaf8d1737524a6b1bee48a9c6c390e9701ff7666c370a80b8df25a6d756c69ff1cf4a0d187c6621a31b4ae4f27006c65624ebf1acc5dc450058abb", 0x88}, {&(0x7f0000002000)="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", 0xfd}], 0x7)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r2, &(0x7f0000002000-0x30)=[{&(0x7f0000001000-0x22)="6259b911dc8ec4dd370a338f6a9051249d24d9ffd6c28b8d28c57d4f170a0d33160a", 0x22}, {&(0x7f0000003000)="f71c4cbee964035d2324f1257c76878b104cbc340e8961d6a9af3891a67709cde269e5691a9a69df99257ade12bfd29282bf7e75f2c50754f9b851f3d42bcd128a65e2362f7404e04624c8fd66b5e41da0500ef7863987034ddb6767e7d831a4f9dcda5faf571f47b5fa512b4a3ffa366d1b8526ef58b01c63c6298b246ee502789c67d40e4f68687fd2926cf21cda898126f5f705692c2ca342cedbeeefa88b887f2b6efbf82eae88b5f3be4329c2d5a24f0ce2e2036af746e8d0c0640331c40d836b27de0c2ed4dff34a1c432e66ee37af6e9cb68fd2409e7f6865a9e7dc242d079f60e0c6471a06ecf5264aea26c5ddae70f700129cdf17", 0xf9}, {&(0x7f0000001000)="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", 0x1000}], 0x3, 0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000-0x8)={<r3=>0x0, 0xfffffffffffffff8}, &(0x7f0000004000)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000-0xc7)={r3, 0xbf, "fb7bd6daa3b3e4da069c1bd4c073b4dace7d6c923f757568c1e9a3204cbad42840fd0edb6da8c0cb1ad6072e65914769dd04b5e5c121b1e4b2eee5b6025452f71369a3b0dfb328b06ecfb0b17a7590a530b92eaaa60891803e2333d263d8e08329d6e229a34cd1ab2f8885e2bee1ad63c5af702005c7e26644f7dc38c77f1e46adf551594deaa06d2cdec4c1503cf077c6d4822e043c683e648105158749970b44de9e77aeaf4deb7de290072bc0998feab1076500edd72172855c53fdd5bf"}, &(0x7f0000005000-0x4)=0xc7)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet6(r2, &(0x7f0000005000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x1c)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000)={r0, &(0x7f0000006000)="d7487ea6f7d07b4503164b9864459b820941b9e4d8d35db6e6cd6dd30599088942ff35789edae91437a2aa0946fa30f72d9368a3f56f4bf0c9441f9c012dca58f81a39e82c42be09d8a997dd"}, 0x10)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000007000)=@int=0xffff, 0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000009000-0x38)={0x81, 0x0, &(0x7f0000009000-0x74)="d5bab256affa65b8ec17a7aa13ea4a5273d0b18cbb7de83ee0687fd6bdb5580f3aeee23e740f0774e6d42a54585103acf0f8dae700f61eda3878acddcc87681b7b9647dd886cb20737a6754f5f935048f80f03d14a004b14d8a8d28817f170e3470fe93b94df1e2eced71468969d2db1228f0a36", &(0x7f0000003000-0xaa)="43fdd329dd6e227dfa49d2d17d225f12e1c5d05165eba61cf5f79f137be05ef468abb2aab4a492c88dd7d8bf35f5653a630b2690c8828dad5f49355ddff8417d5d8ca3098f25c8dd191232d38b738ed8904a90d7f62162e39f448ab82bc808aa4cf3d39cd69499623a5e8f7ef0263b23f409f2efc6e30f444c9ce603b9bc36aea28e84d50c8a096855b08601e77f16f1cf3b6227144a55b1f27aaed285d4096bd1f2ad472fbe0bc627ab", 0x74, 0xaa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
preadv(r1, &(0x7f0000004000-0x20)=[{&(0x7f0000007000-0x16)=""/22, 0x16}, {&(0x7f0000000000)=""/28, 0x1c}], 0x2, 0x11)
connect$nfc_llcp(r0, &(0x7f0000005000)={0x27, 0xffffffff, 0x9, 0x7, 0x0, 0x3, "4ac3d4bb279213127609c27ba08343f11c80ec93d0f2cfe6fa5c8e958daa42cb061635a29b41f6c722d76f49b24ef1af16263ce20c6cbe7495aae49b5ca610", 0x0}, 0x60)

2018/01/13 13:34:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0x2)
sendto$inet6(r0, &(0x7f0000421000)="", 0x0, 0x20000000010, &(0x7f0000c4b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
chmod(&(0x7f000067f000)='./file0\x00', 0x10)

2018/01/13 13:34:47 executing program 4:
getpid()
r0 = msgget(0x0, 0x10000000)
msgsnd(r0, &(0x7f0000f62000)={0x2, "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"}, 0x1008, 0x36a16ac1d09b734)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bfa000)='/dev/rfkill\x00', 0x121000, 0x0)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000c38000)=0x0)
r2 = pkey_alloc(0x0, 0x2)
pkey_free(r2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x803, 0x0)
sendto(r3, &(0x7f0000ad5000)="120000001200e7ff00ffe90009144a000ae9b5", 0x13, 0x4804, 0x0, 0x0)

2018/01/13 13:34:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xcc164b5f99ecc245, 0x800, 0x9)
read(r0, &(0x7f0000654000-0x10)=""/16, 0x10)
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)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x7, 0x8, 0x1, 0x200000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f00007fa000)="", &(0x7f0000000000)=""/76}, 0x18)

2018/01/13 13:34:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000871000/0x3000)=nil)
shmctl$SHM_LOCK(r1, 0xb)
r2 = 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)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000209000)=<r3=>0x0)
perf_event_open(&(0x7f0000194000)={0x5, 0x78, 0xfffffffffffffffb, 0x0, 0x4, 0x67c, 0x0, 0x10000, 0x40090, 0xf, 0xefba, 0x7f, 0x2, 0x0, 0x4, 0x6, 0x7fff, 0x401, 0x5, 0xfffffffffffffffd, 0xffffffffffffc363, 0x9, 0x4, 0x400, 0x8, 0x1f, 0x31209df8, 0x6, 0x7ff, 0xffffffffffffffca, 0x4, 0x3, 0x1, 0x5, 0x5, 0xdbf, 0x1000, 0x6, 0x0, 0x3, 0x0, @perf_bp={&(0x7f000025b000-0x1)=0x0, 0xd}, 0x40, 0x4, 0x8, 0x3, 0xa38, 0x8, 0x8c, 0x0}, r3, 0xffff, r2, 0x8)
modify_ldt$read(0x0, &(0x7f000005b000-0x4f)=""/79, 0x4f)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2)

2018/01/13 13:34:47 executing program 0:
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$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = dup2(r0, r1)
ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 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]}, 0x5c)

2018/01/13 13:34:47 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000001000-0x64)={&(0x7f0000001000-0x4)=[0x3], 0x1, 0x1, 0x42f458d0, 0x9, 0x7, 0x1, {0x800, 0x5, 0x4, 0x9, 0x101, 0x400, 0xf5b, 0x7, 0x5, 0xb43, 0x1, 0x7, 0x400, 0xf8a, "a706ebdcea066e8a7bf246690c6be5289bcc243caad03a6155ff02d7281e28c1"}})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000)={0x6, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r1=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000-0x8)={<r2=>0x0, 0x401}, &(0x7f0000003000+0xfad)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={r2, 0x7f, 0x5e}, 0xc)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000002000)={r1, &(0x7f0000001000)=""/157})
mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
creat(&(0x7f0000002000-0xc)='./file0/bus\x00', 0x0)
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="")

2018/01/13 13:34:47 executing program 5:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x180000000000)
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(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0)
recvmsg(r0, &(0x7f0000005000)={&(0x7f0000005000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:47 executing program 3:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10, 0x0, 0x9, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x10000000, 0xfffffffffffffffc, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x1000000, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x5}, 0x2000000000000f, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000009000)={0x0, 0x0})

2018/01/13 13:34:47 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x200400, 0x0)
recvfrom$inet(r0, &(0x7f0000b3b000)=""/231, 0xe7, 0x10023, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00001cc000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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 = creat(&(0x7f0000ebe000)='./file0\x00', 0x20000004)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00008fb000)=0x0, &(0x7f0000475000-0x4)=0x4)
ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000bbb000-0x8)=0x4)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0)
getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b2a000-0xa9)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000228000-0x8c)=""/140, 0x0)
stat(&(0x7f0000f9a000)='./file0\x00', &(0x7f0000d01000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000c5f000-0x8)='./file0\x00', &(0x7f0000599000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchownat(r1, &(0x7f00004aa000-0x8)='./file0\x00', r2, r3, 0x1000)
acct(&(0x7f000060b000-0x8)='./file0\x00')

2018/01/13 13:34:47 executing program 1:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_create(0x6, 0x80800)
r0 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x40001)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x4000)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f000000c000)=0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000003000-0x40)=[{&(0x7f000000a000)="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", 0x1000}, {&(0x7f000000d000)="cbd601d6fb7716ce4c7ba6dea117b112051d123b42172e19387fc6d694af8de1c5089ac2f81fbf63d5686e463657202b6b5fa1e78f9122ba26e6631bdde90ff5894a465f220321c151d43ec101dc801febeaf639fb84a1600b64020261bfc7db8cde6690a7ce58d41faa7f90bdd53b0a85d2804e3085360e0a0cda5a7c9821154dfd59cdc964eda084d69b1e0af0666424605e8776765d8fd79bb62e1e3c989a551c8299b1ddc740b0713b8587b968bf275b8ae4f6b0a6b578646a643b0dbaffc1e95b652f8321c1bd83e21dce51", 0xce}, {&(0x7f000000b000)="3703908eb18a986a587d865af67a497d697b6433aaedbad7747ac52531e3b5f8b88bce05c26d095782f4b02ce42753aa8b578f1904ce98d5d6617e3660e568ef29bce3fc050347202a316be7b60c2c0b7fcb3f64c2d541eae4df3188983a6d1448c9ddb02a234d0a214bbec192751e9b30302029bad0eabc958ea335af140b4b2b4a17b9886df2c17a1bc175a7717c224a6d4e308d68cf962476a46ba30cd49132971c12d28a495fee303217734cfb986a74870230a1c9cb0063396651b35dd4a0f0e01ff92314a8ab", 0xc9}, {&(0x7f000000d000-0x82)="b04cdda0303449114c886dbe30badde620b0f5b8382d84c6ad15a390b1509a902ffdfbf2217592805190a04d6edae02bc4f3b1819dcab614b9cd3310f03d10bdacb6b1aff87197816b5d42b66af6497ce4032435ba4e80236eb2b48002aee6d526ae31832c6308ce557a9478fd0f437a3e1d5429acad4cb1c5c6873382d62bb9ddb4", 0x82}], 0x4)

2018/01/13 13:34:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f000041b000-0x9)='/dev/vcs\x00', 0x30400, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x8000)
accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101100, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
socketpair(0x8, 0xa, 0x1000, &(0x7f0000001000-0x8)={0x0, 0x0})
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ad3000-0x1)={0x0, 0x0})
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f000002e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0)
signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0xd8}, 0x8)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getpid()
getresuid(&(0x7f0000ced000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0)
getegid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e97000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
fstat(0xffffffffffffffff, &(0x7f0000a40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getown(0xffffffffffffff9c, 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f52000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000dc000)=0xe8)
getgid()
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0})
socket$inet_icmp(0x2, 0x2, 0x1)
socket(0x10, 0x6, 0x8)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000808000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d7000-0x4)=0xe8)
getresgid(&(0x7f00002fb000)=0x0, &(0x7f000050f000)=0x0, &(0x7f0000539000-0x4)=0x0)
ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0)

2018/01/13 13:34:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
read(r0, &(0x7f00008a7000-0xd4)=""/212, 0xd4)

2018/01/13 13:34:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x5, 0x0)
get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000137000-0x12)={@generic="a8bb8dd3ed0f402de6cf6f91bdd1c00d", 0x3})

2018/01/13 13:34:47 executing program 2:
mmap(&(0x7f0000000000/0xee0000)=nil, 0xee0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00002a9000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856c59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff43fb45a7883", 0xd0)
semget$private(0x0, 0x3, 0xfd)
connect$inet6(r0, &(0x7f00001c6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ee0000)=@generic="ca0fcbe841d5e0adcb6df785b4fc3d52", 0x10)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00004ab000)="", 0x0)
mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000ee0000)='smaps\x00')
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f000001d000)=0x0)

2018/01/13 13:34:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58)
close(r0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002de000)='/selinux/access\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000aa5000-0x18)={<r2=>0x0, 0x1ff, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000d8b000)=0x18)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005d4000)={r2, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x1, 0x8, 0x9, 0x8}, &(0x7f0000bf7000-0x4)=0xa0)
pipe2(&(0x7f00005aa000)={0x0, <r3=>0x0}, 0x800)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f000013e000-0x4c)={0xfffffffffffffff9, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:47 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0xc)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000f51000-0x47)="ff8d57a9a22d735503b9c986f7903a6e977b77ea955f498740f22dbd387a82fdf39bd50000000200000000000000010442a6baad7d6e9796cd9252c63af75012d8c64446efa701", 0x47)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f57000-0xd8)=""/216, &(0x7f0000f56000)=0xd8)

2018/01/13 13:34:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00008c6000)="e315555af7ee49914ade74e3e3690d91", 0x10)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d27000-0x4)=0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00003ad000-0xe)="a88ef8a66ad1a8e7fc50faa27f245004", 0x10)
pwritev(r0, &(0x7f00001b5000)=[{&(0x7f0000712000-0x1000)="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", 0x1000}], 0x1, 0x0)
r1 = dup3(r0, r0, 0x0)
getsockopt$inet_dccp_int(r1, 0x21, 0x8f, &(0x7f00006b3000-0x4)=0x0, &(0x7f0000a05000)=0xfffffffffffffcb3)

2018/01/13 13:34:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0xc)
setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002db000-0x4)=0x0)
sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000f54000-0x4)=0x1000000000003, 0x4)
recvmsg(r0, &(0x7f0000634000)={&(0x7f00004af000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000aa8000-0x60)=[], 0x0, &(0x7f000094a000)=""/0, 0x0, 0x0}, 0x0)
r1 = getpid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00001ec000-0x4)=r1)

2018/01/13 13:34:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000122000)="13f8f40202f1ded9c568c7e4d84bcbaec661c06038cbb4aa80f64701061333354b6f56722fa90688bcef2acd1768adc005ce5f033f75cb8463defd64719ef5776fe82cc61fb6062f9648535775fa31722bf734aada5cebe84a91f0613d40d7c9bd50c34d68bd0249acb8bb321551aa0706cfd40b21b29c54d8565c6a64be728689b70b8b6b2047bf4230b106e2a7464acad5648bf1fd40980f6934407e5bb490f1074242f026e8cd46f9cdd39b2141ac4eacbba916c32829fd2f852f6a1880145911598afb", 0xc5)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f00002a5000-0x26)="2600000013ff01000001c1b00e0000000000000001000000091019ffff00f132050014006e20", 0x21a)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000a8e000-0x5c)=[], 0x0)

2018/01/13 13:34:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2)
r1 = dup2(r0, r0)
sendmsg$netrom(r1, &(0x7f0000b2a000)={&(0x7f00003cd000)=@full={{0x3, {"6383c9ff9ff44d"}, 0x0}, [{"98f6615d0dadcd"}, {"f2ee342ea8e636"}, {"daa0e515b69fc4"}, {"1fd8c40fad9120"}, {"8857205614625b"}, {"95f3ac4fb225a5"}, {"e1db51bf2f9fc9"}, {"183ac1d13030ed"}]}, 0x48, &(0x7f00008aa000)=[{&(0x7f0000f42000)="e44af738b412e7c9dbcc78b6c220691b00ea6ef15c1c087f74692cddca6497870e9c7525ad5e6ef8a743a992253599e1", 0x30}, {&(0x7f0000c40000-0x38)="aa6d55dd17c95b853f62b3157490c5eea70a68740ad1096d11398579e3da91bc01487c1d892bafe1c0d3322d1b17231145107847e89782d5", 0x38}, {&(0x7f0000324000-0x7d)="522836492bbd058f8d3d7159d6c4adcc94a5f5f03d0ca85787c1b048ea7883495af42083d50a71dcd2169d31499db9edc488e84be778dcbadc0f5212523a9196e5d2cab66a58439aac28c216fd98e1a75bea7ec43b9e1a45eb7ca0339faa583dccbf7af533346cb71cccf3fdf5d4c8437f1c2a1d5e39114cb5975b97b4", 0x7d}, {&(0x7f0000f9a000)="27b5b6c797607e5005f034625d65660a3494066fca1716930693a845fa518a59ed6305269c3f2816ac97142ec3c9c978e83b6db5653b8b5b7ef4e77f2e9e239cb712b8befaf54208fe45a8cfb3f22a8c8156ed6a0e346e0ca33640f0903bec8627c9abd6b632f378e071d0117585bf61180f9e8d20d709b7af215a45586153ebab9b2acef3fdb32c67d19e2d98b9c736c3ae8a092b4ac6ed690e", 0x9a}], 0x4, &(0x7f00009cb000-0x228)=[{0xc0, 0x10d, 0x1000, "6ae5de764db2e5b726140ddfba1c66c0f60d77027d72d2896d08d3207d8905c24c84db8cb57ea886c12376f243dd063565aa5ee16864a6bc5b6d92463a926c5357770e7d1a6638fc09c8c3a1b16e3ea6e59e48ba4b4109780c191a249753f5f1b7e3a805faa92a7a19f975b163fee130fc6158fc23c93418b14e3673586e482a0f07291d27976b45750338c33eb75e6a8b5121983e50cf105c82c7f071a036325344317733f3930fb925e2d269165be8"}, {0x98, 0x10c, 0xa2cd, "813829454ed34f0295248c79535c93e15c3e03d1a1c7e08d79cb6beb3ca03fbdbdcf6b06bfc1e353dfd36119334d0dadfd74ebd164348ca1c55365b08928a07e83a679c35fab58cf22b66c2e6ec9e397f66a5c6c6b2e5a94d6dd9498e6e7400cd6348ad23c1eef4a660a545f282459b5cf0758eb83ce0749ba0e35c3327d4cb7f1aa9bdb5a9b9ced"}, {0xd0, 0x102, 0x9, "dcc64777fae4888c430b12a6fa0d3e6a5c022fcde92f3227fbe5885f2b6c5e28eadbc38199125d3e44d7a2db10734a44a63c1a7b25949a3d0f20945182d61db0ab15e98afd5c52934f881269012e9706fbde86b56f7fd24f9c84a7b71a7cf11563fe06ee6ce62efa8bf48e092bd307cb73c04ef8e891c3210f3d6a236429e4cd7c89b39e3b3654293264b590fff3a70f2008cc4a89034e42df06f746ba94273dec6e8fa377d39c11d9c9a3213292b67db166155ee68b790bd388d3bc2c"}], 0x228, 0x4050}, 0x20040080)
listen(r0, 0x0)
poll(&(0x7f0000896000-0x30)=[{r1, 0x4100, 0x0}, {r1, 0x8000, 0x0}, {r1, 0x2100, 0x0}, {r1, 0x8180, 0x0}, {r1, 0x4, 0x0}, {r1, 0x8000, 0x0}], 0x6, 0x6)
shutdown(r0, 0x0)
sendmsg$unix(r1, &(0x7f0000801000-0x38)={&(0x7f0000bb3000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000696000)=[{&(0x7f000047f000-0x5c)="8ef841f96a8d2798bc688a03028cf80717c38b8f5850d50ab29cd6ade07ccf70bbc0dbc8a99ec1dbb1cfe7061ae2aef366905974a4ee04bb8ed2e8fc7021a6f40b5af73ac08ca096bd972df78b90ddbc63cec06fa767ed543eab0679", 0x5c}, {&(0x7f0000389000-0x53)="1d523b89bf362c355d6f3fb3c11baac7302192ee86f49ba911659f1b121a98cf9f5f64e769f9b5e11899582f3998890a2931523cbc3a3197f2ad3d91e3ae12b7c48de1f13e8f53c769be36559fa23a99ed7973", 0x53}], 0x2, 0x0, 0x0, 0x8000}, 0x8000)

2018/01/13 13:34:47 executing program 7:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt(r0, 0x8000000084, 0x3, &(0x7f0000aac000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffffffffff81, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=<r2=>0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r2, 0x6}, 0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e34000)={r2, @in6={{0xa, 0x3, 0x1800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x1, 0x4, 0x9, 0x101, 0x7f, 0x401, 0x1, 0x10000, 0x4496, 0x3, 0x101, 0x8, 0x20, 0x2]}, &(0x7f00009b2000)=0x108)

2018/01/13 13:34:47 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000ae8000)='/dev/input/mice\x00', 0x0, 0x3e)
r1 = syz_open_procfs(0x0, &(0x7f0000ba1000-0x11)='net/mcfilter\x00')
sendfile(r0, r1, &(0x7f00008d1000)=0x0, 0x401)
syz_open_dev$midi(&(0x7f0000a2e000)='/dev/midi#\x00', 0xfff, 0x10000)

2018/01/13 13:34:47 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000)='./file0\x00', 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001000)=""/118)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f000015b000-0x79)="c0000358a96ae3468310e767c2316131c1a90b31a85d09940d9c9e9428fe15ac1fd5285d448071c34bca30bc8babfabc7b2fb7ed71d57c28fbf33dc2dc352259470254b7f2e33534ca8c497ec41bffffff7f00000000c8bd158ff77577f3ab9cd23aa13ec399c11a65a82fdd05366e90980d85dc56e98af555")
shmat(0x0, &(0x7f0000cfc000/0x2000)=nil, 0x6000)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
r1 = semget(0x2, 0x0, 0x100)
semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f00003e2000)=""/150)

2018/01/13 13:34:47 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000001000)="15", 0x1)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
rmdir(&(0x7f0000001000)='./file0\x00')
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3)
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$alg(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000003000-0xbf)="3a798687b0543f6446b2576a733ececcb1f1faf17b41d17fb60f5b9e7715338a298c2eade894bca7b51059c3b0971380d8c1b132f438e415842bbe627578ea4861419040ad134ee92c850c47bc4db057c4100c4c2e463ed279ccbbd66d107d2d81282f7f9f5bab0c386f8427de8492bc156e3e4e8db0d8d723775461711b332c280d87483238997b7e4f054c66ff7db501fdfafff15ff33a6de9c2d641600ba5e12ae1db6d39bab5a132fdd02dd5a34dd84b6d6bcf93e294d88b520ff27ea7", 0xbf}, {&(0x7f0000001000)="d23d88ba03079853529258bdbae26bd81e8e6eb346b4c6d6ba87a09a2237163f3e44357d18b6a7b11831208fe8a3a307b845491bf19423bd5573a013c2a63d1e677d4f76c44412e4d4bfc52c8b79de495cf13e2343773af0a5e15216968fa22514c84cf2cb75d0ee1395b164ba4ab5e97dd2515236584508d7bce23ecbef7b3a9fe6fa5e3146a066d4f29b34b6b072c9", 0x90}, {&(0x7f0000002000-0x73)="60d0f0b05390dfe3eee023dfd777a52c02abe32f2269a9e8a1082a60216927ab6f72d5d6db3c5932adf68d3771a15983779a02d712bef9d35c5c569995bba557ac392ceb6d16f436ed2e81c1ac060383ebbe8453053e5bfdc656bd622cfdda07247b132994208625eaa20182259cc7f385169c", 0x73}, {&(0x7f0000002000-0xe4)="8050e4fa2f803f25fa51143856b6ba7708628f46d042efb5f49a9cfc69b823c6853fe595b8d8ad7b28fa22ef3586493b96f054cc7ecc7cbec7bfdd9b097ec8e7a1eee33cc903d1b4221c5aec27fe4464b9a9b1df9cbe2cc4e84e0c978778bb28125fdd030fec516d9765ae641726c5edbe34625de262673f93c850b8c1c3a57fe453b069eb79d28a5f0e332081b2d5ae3d372271e8e1f025b73b64ee225c90d4e9d19f21a8f75c3b5e4a5b4456f4d374d0b613f4de10dcbcc936866eeebc31f45f28817056b7deaf35fd784ffc065b15ec9d04ade4a4d1dcb880e8381d6eb947fa7bb007", 0xe4}], 0x4, &(0x7f0000002000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x4}, 0x40000c0)

2018/01/13 13:34:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000ba000-0xf)='/dev/sequencer\x00', 0x802, 0x0)
accept$ax25(r0, 0x0, &(0x7f000017e000-0x4)=0x0)
r1 = syz_open_dev$evdev(&(0x7f0000410000)='/dev/input/event#\x00', 0x6, 0x22000)
syz_open_dev$binder(&(0x7f00002ef000)='/dev/binder#\x00', 0x0, 0x802)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000015d000-0x28)={0x0, 0x1000000000001, 0x0, 0x0, "cc450294828d9b0006c7c917d91a496bed9216a6f3af549d6ee1fe23a16ba2a4"})

2018/01/13 13:34:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000240000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf", 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f00005c9000-0x8)=0x5)
recvmsg(r1, &(0x7f0000201000)={&(0x7f0000427000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f01000)=[{&(0x7f00007ec000-0x12)=""/18, 0x12}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0)

2018/01/13 13:34:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000098d000+0x3c7)='/selinux/member\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00003d0000-0x70)=[@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffeffffffff}, @in6={0xa, 0x1, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, @in6={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x81}, @in6={0xa, 0x0, 0x96c, @loopback={0x0, 0x1}, 0x1}], 0x70)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00009b5000-0xb0)={{0x5, 0x1}, 'port1\x00', 0x42, 0x40000, 0x8, 0x200, 0x8, 0x7f, 0x1, 0x0, 0x3, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000b0000)={<r1=>0x0, 0x0})
flistxattr(r1, &(0x7f0000142000-0x8a)=""/138, 0x8a)
r2 = syz_fuse_mount(&(0x7f000039d000)='./file0\x00', 0xf002, 0xffffffffffffffff, 0xffffffffffffffff, 0x800, 0x4040)
get_robust_list(0x0, &(0x7f00005c1000)=&(0x7f00003b4000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000634000-0x8)=0x18)
fcntl$getown(r2, 0x9)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c5f000)='/dev/mixer\x00', 0x0, 0x0)
readlinkat(r3, &(0x7f0000720000-0x8)='./file0\x00', &(0x7f000067b000)=""/133, 0x85)
fcntl$lock(r3, 0x7, &(0x7f0000fcb000)={0x2, 0x1, 0x80000000, 0x10001, 0x0})
setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f000078f000)="f827f793825e94a901bfe8af13a50811d7b25c42f58d824a30c021c48307d84c766fec71e5b826d091c73f4e4f04e08bbe099437229bf23f529d21388d050815497de084a70e6990c5eca8a61d54fb63511dc359d5854cbd03ba2db9613e169d44e2f3e6ad3d4e8c869414b00b256860a7e0454038f21f76", 0x16)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00006ca000-0x10c)={0x1f, 0x4, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xe39, 0xa7d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:47 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000+0x408)={&(0x7f0000001000)={0x10, 0x42, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[  100.792797] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65299 sclass=netlink_route_socket pig=17611 comm=syz-executor0
2018/01/13 13:34:47 executing program 2:
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)
madvise(&(0x7f0000899000/0xa000)=nil, 0xa000, 0xc)
clone(0x0, &(0x7f00000a5000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000911000)="")
r1 = dup3(r0, r0, 0x80000)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000762000-0x8)={0x0, 0x0})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000161000)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000be7000)={0x7, &(0x7f0000fdf000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
read(0xffffffffffffffff, &(0x7f000000a000-0x64)=""/100, 0x64)
getsockopt(r1, 0x7, 0x21, &(0x7f0000e35000-0x7f)=""/127, &(0x7f00002ee000-0x4)=0x7f)

2018/01/13 13:34:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x2010, 0x3, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000afc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000d39000)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x0, 0x41, &(0x7f0000b8b000/0x1000)=nil, 0x6})
write(r0, &(0x7f0000f02000-0x26)="260000002a0047f10701c1c30e00200000000000010d000f09eefdfcff009232040014006e35", 0x26)

2018/01/13 13:34:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f00006c6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x400)
mq_getsetattr(r0, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xa732, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/13 13:34:47 executing program 3:
mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a56000)='/dev/dsp\x00', 0x101000, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f9f000)={0x2, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x120, 0x2, 0xd9f0, 0xffff, 0xad9, &(0x7f0000f9f000)=@generic="5fc5d4429cd6b19a6e607b3458e34d50", 0xfab, 0x2bf, 0x3})
r1 = socket$packet(0x11, 0x2, 0x300)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002f3000)=0xc)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)

2018/01/13 13:34:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001ca000)=[], 0x0, 0x0}, 0x0)
r1 = accept4$inet6(r0, &(0x7f0000ec6000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005fb000-0x4)=0x1c, 0x80000)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00004f7000)=0x0, &(0x7f000076f000)=0x4)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009ab000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000508000-0xb6)=""/182)
r3 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f0000153000)={0x1, r3})
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000d4f000-0x28)={'vcan0\x00', <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000f41000-0xc)={r4, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
syz_open_dev$mice(&(0x7f000064d000)='/dev/input/mice\x00', 0x0, 0x135200)
r5 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0})
ioctl(r5, 0x2285, &(0x7f0000007000)='S')

[  100.852313] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65299 sclass=netlink_route_socket pig=17628 comm=syz-executor0
2018/01/13 13:34:47 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0xec, 0x6, &(0x7f00003a1000-0x4)="034b0007", 0xfffffd34)

2018/01/13 13:34:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0)
readv(r0, &(0x7f0000d76000)=[{&(0x7f0000476000-0x53)=""/83, 0x53}], 0x1)
writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f00004f0000)="ebb29c2aa8000000000000ffff39b40213", 0x11}], 0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2)
read(r0, &(0x7f0000820000-0x1)=""/1, 0xfe48)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/13 13:34:47 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={<r1=>0x0, 0x80}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0x0, 0x8, 0x10}, &(0x7f0000001000)=0xa0)
ioctl$KDDISABIO(r0, 0x4b37)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpid()
epoll_create1(0x6007ffff)
socket(0x10, 0x802, 0x0)
migrate_pages(r2, 0x6, &(0x7f00003a9000-0x8)=0xf9e, &(0x7f000046a000)=0x5)

2018/01/13 13:34:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x400)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f000029f000-0x8)='./file0\x00', &(0x7f0000e7b000-0x6)='rJfs\x00', 0x1000009, &(0x7f0000c82000-0x2)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000480000-0x4)=0x0, &(0x7f0000f01000-0x4)=0x4)
fchown(r0, 0x0, 0x0)

2018/01/13 13:34:47 executing program 7:
mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0)
utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067c000-0x10)={0x8000000000000000, 0xffff})
fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000ff4000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
clock_adjtime(0x7, &(0x7f0000c5b000-0xd0)={0x0, 0x3, 0x9, 0x0, 0x8, 0x76a, 0x1, 0xeb75, 0x6, 0x1, 0x0, 0x7fff, 0x70, 0x7fffffff, 0x40, 0x10001, 0x1, 0x400, 0x81, 0x8, 0x5, 0xa868, 0x9, 0x7, 0x3ff, 0x80})
sigaltstack(&(0x7f0000780000/0x4000)=nil, &(0x7f00005d6000)=0x0)

2018/01/13 13:34:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000087b000)='/selinux/context\x00', 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005b8000)={{{@in=@empty=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, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099c000)=0xe8)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000d2000)={0x0, <r1=>0x0})
accept(r1, &(0x7f000004b000)=@generic={0x0, ""/126}, &(0x7f0000283000)=0x80)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="")

2018/01/13 13:34:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xcd, &(0x7f0000839000-0xe9)={@random="efad01006da7", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x8100, @x25={0x0, 0x0, 0x0, "bbaa999dc6eb56df1d9c6f853c6ca263b3127b45855f504b91fc62ae0a58d64748068471bbd3fb6e64e118cadb7aa84d09b1a7cbf9ca909ee86d8ef227d4620d830fb5eaee26a99336386e9ffc8f54256b0614b98bd13f47b7192f416b9829fae08a03d36cf04ce1f3debe67220318962d4dbab924af2ae8fc6a2ccb4a7114735e61b10762662bf102e9f64e7adfc6e6c529a05468f17ab9ef5499f264c4ea582f287e96d0ce1ffffe72b6b4c0ab87ca9dbaee750565cc4ad456c119"}}}}, 0x0)
r0 = open(&(0x7f0000388000)='./file0\x00', 0x8000, 0x28)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00002d7000-0x24)={@rand_addr=0x4, @rand_addr=0x9, 0x0, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x17}, @dev={0xac, 0x14, 0x0, 0xe}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x24)

2018/01/13 13:34:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sigaltstack(&(0x7f00003e7000/0x3000)=nil, &(0x7f00003b0000-0x8)=0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c7b000)={<r0=>0x0, <r1=>0x0})
ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000016000)="b7ed3da6d4fbec7139e31e8d5a5805957fac0a577f86e86de0947bddf9d2b62de1ac1c3051e52e1cceee89c6b4d8be6a620eb4ac1a053c2c576c6122f37bd6b552c3b88771ebe789c9574c51258a7af3b82ac31bc6cfdb4b25119ac65feb70bd4aa6e2f44e80686570")
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000474000)={<r2=>0x0, 0x0, 0x0}, &(0x7f00000b1000)=0x1a4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x400000000, 0x0, 0x0, 0x248, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0}, r2, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00008cc000)={0x0, 0x0})
r3 = socket(0x10, 0x802, 0x0)
write(r3, &(0x7f0000f26000)="26000000420047f1a98d000000000000000050005b8dbd0103fffff7454a6803e517c76e328a", 0x53f)

2018/01/13 13:34:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f000094f000)='/dev/vcsa#\x00', 0x6, 0x2000)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00006db000)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = socket(0x11, 0x80003, 0x8)
readv(r1, &(0x7f0000552000-0x10)=[{&(0x7f0000f8b000-0x83)=""/131, 0x6}], 0x1)
setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000001000)=0x1, 0x4)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00001d1000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00008ec000-0x10)={r2, &(0x7f00004b7000)=""/15})
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000376000)={{{{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x1, 0xde, "21e4b6f7f7073ca30bbadd236740f7bc812a1511183a20cab9e016eeff4df9edbcb1a18b8798862a13a0b78c78d1858894d3788d8232be9ab38c25e6df0c4c6d8ceb276e5fff909046e22dce397ffb64"}, 0x160)
sendto$inet(r3, &(0x7f0000761000-0x1)="", 0xffffffffffffff90, 0x20000801, &(0x7f0000283000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:47 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d38000)='/selinux/enforce\x00', 0x400100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={<r1=>0x0, 0x8}, &(0x7f0000a2c000-0x4)=0x6)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000608000-0x8)={r1, 0x2, 0x10001}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00002c0000)=@add_del={0x2, &(0x7f0000e13000)=@common='ipddp0\x00', 0x3})
syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0)

2018/01/13 13:34:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000393000-0x11)='/selinux/enforce\x00', 0x8800, 0x0)
execveat(r1, &(0x7f000032a000-0x8)='./file0\x00', &(0x7f000074b000-0x10)=[&(0x7f0000d7c000-0x6)='wlan0\x00', &(0x7f00004b0000)='bdev\x00'], &(0x7f000067b000)=[&(0x7f0000f9a000-0xa)='wlan0ppp0\x00', &(0x7f0000d6b000-0x25)='self}!wlan0\'+wlan0cgroupsystemvmnet0\x00', &(0x7f000004c000-0x1)='\x00', &(0x7f0000496000-0x1)='\x00', &(0x7f0000d7a000-0x18)='vboxnet0vboxnet0,-proc#\x00', &(0x7f0000d49000)='selinux}user}trustedtrustedppp0cpusetmd5sumproc\x00', &(0x7f0000dc7000-0x1)='\x00'], 0x0)
writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000a6f000-0x75)="390000001000093805bb61e1190509210700000001000000ed0001078000801419001a0003e30a00f00c00da000608c30300800000011e3a69", 0xfffffffffffffe1d}], 0x1)
r2 = socket$inet6(0xa, 0xa, 0x7fffffff)
getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00002cf000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000f6000)=0xb)
syz_open_dev$amidi(&(0x7f000001a000-0xc)='/dev/amidi#\x00', 0x2, 0x8041)
r3 = syz_open_dev$vcsn(&(0x7f0000c1a000-0xa)='/dev/vcs#\x00', 0x9, 0x100)
ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00007ff000-0x28)={0xfffffffffffff000, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000497000-0x11)='/selinux/context\x00', 0x2, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000e9a000)='/dev/adsp#\x00', 0xf5, 0x400)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000cf6000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000014000-0x9)='loginuid\x00')
exit(0x0)
epoll_create1(0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1)
syz_open_dev$urandom(&(0x7f00001d8000-0xd)='/dev/urandom\x00', 0x0, 0xa0042)

2018/01/13 13:34:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004ba000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f000033b000)='net\x00')
exit(0x0)
clone(0x80000000, &(0x7f0000088000)="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", &(0x7f0000c2d000-0x4)=0x0, &(0x7f0000a1a000)=0x0, &(0x7f00002e2000-0x24)="ceb63cb6393da26ab69ac6d364264d1979ff61cf3b8d366ead4103b3ed211e074abbefd7")
openat$cuse(0xffffffffffffff9c, &(0x7f000070f000)='/dev/cuse\x00', 0x20000, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0)

2018/01/13 13:34:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x80002, 0x0)
setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000063a000-0x4)=0x0, 0x4)
recvmmsg(r0, &(0x7f0000a46000)=[{{&(0x7f0000c97000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000448000)=[{&(0x7f0000fc1000-0x14)=""/20, 0x14}, {&(0x7f000068b000-0x3e)=""/62, 0x3e}, {&(0x7f0000dec000-0xef)=""/239, 0xef}, {&(0x7f0000ae7000)=""/206, 0xce}, {&(0x7f0000ce8000)=""/239, 0xef}], 0x5, &(0x7f0000491000)=""/167, 0xa7, 0x9}, 0x1}, {{&(0x7f00007d8000-0x1a)=@un=@file={0x0, ""/24}, 0x1a, &(0x7f00004b9000)=[{&(0x7f000040a000)=""/201, 0xc9}, {&(0x7f0000fa7000)=""/4096, 0x1000}, {&(0x7f00006ea000)=""/245, 0xf5}, {&(0x7f0000c84000)=""/226, 0xe2}, {&(0x7f0000368000)=""/84, 0x54}, {&(0x7f0000a1b000-0xe3)=""/227, 0xe3}], 0x6, 0x0, 0x0, 0xc6e}, 0x9}, {{&(0x7f0000aa6000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d99000)=[{&(0x7f0000e48000)=""/34, 0x22}, {&(0x7f00004c8000-0xaf)=""/175, 0xaf}, {&(0x7f0000436000-0x50)=""/80, 0x50}, {&(0x7f00008d7000)=""/236, 0xec}, {&(0x7f0000f62000-0x8)=""/8, 0x8}, {&(0x7f0000a8b000-0x80)=""/128, 0x80}, {&(0x7f0000299000-0x757)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x100000000}, 0x572}], 0x3, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000adb000)=0x0, &(0x7f000054c000-0x4)=0x4)

2018/01/13 13:34:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000050a000-0x8)={<r0=>0x0, 0x0})
r1 = syz_open_dev$midi(&(0x7f0000068000-0xb)='/dev/midi#\x00', 0x8, 0x40000)
accept4$netrom(r1, &(0x7f0000aec000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003ed000)=0x10, 0x80800)
syncfs(r0)
syz_emit_ethernet(0x2a, &(0x7f0000f60000-0xf3)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {{0x8848, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0xc75bc5054bbfb4ad, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, ""}}}}}, 0x0)

2018/01/13 13:34:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={<r0=>0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0x10)
r1 = syz_open_dev$sndpcmp(&(0x7f0000c10000)='/dev/snd/pcmC#D#p\x00', 0x91e7482, 0x10000)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00007a2000)='securitywlan1\x00')
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eb7000-0xf)='/dev/sequencer\x00', 0x10000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000c82000-0x60)={r0, 0x58, "023425012e18f9d9fb7dc7bbf8d90a4b15b04e62f7e14ec2e7737b495f5c1ed598f87fb4cfd6858055e38b0c4d67159a50e9c0412eac6f97b6c1c44e68370d4ec7188deccf029c8fb7fa4d2c6f844d6696bc110623c41f36"}, &(0x7f0000a7d000)=0x60)
bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0xfffffffffffffffd, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/13 13:34:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000cac000)={0x4, 0x61abbb39, 0x3ff, 0xbe, 0x7fffffff, 0x3bf, 0x9, 0x3}, &(0x7f0000bab000-0x40)={0x9, 0x1, 0x80000000, 0x7, 0x101, 0x1000, 0x5, 0x0}, &(0x7f0000db3000)={0xfff, 0x7, 0x101, 0x4e9, 0x4, 0x1, 0xffffffffffffff7f, 0x0}, &(0x7f0000370000)={0x0, 0x0}, &(0x7f0000334000-0x10)={&(0x7f00006e1000-0x8)={0xb6}, 0x8})
clock_nanosleep(0x7, 0x0, &(0x7f0000485000-0x10)={0x77359400, 0x0}, &(0x7f000010e000-0x10)={<r0=>0x0, 0x0})
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x3, &(0x7f000043c000-0x10)={r0, 0x0}, &(0x7f0000048000)=0x80000000000000, 0x0)

2018/01/13 13:34:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0)
readv(r0, &(0x7f0000d76000)=[{&(0x7f0000476000-0x53)=""/83, 0x53}], 0x1)
writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f00004f0000)="ebb29c2aa8000000000000ffff39b40213", 0x11}], 0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2)
read(r0, &(0x7f0000820000-0x1)=""/1, 0xfe48)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/13 13:34:47 executing program 3:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x40044103, &(0x7f0000005000-0xc9)='\f')
close(r0)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000003000)={0x4, r0, 0x0})
ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000008000-0x4)=r0)

2018/01/13 13:34:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000087b000)='/dev/dsp\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000881000)={0x3, [<r1=>0x0, 0x0, 0x0]}, &(0x7f0000354000)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007c5000-0x108)={r1, @in6={{0xa, 0x0, 0x2f3, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x4, 0xff, 0x0, 0x7fffffff, 0x8, 0x3, 0x3, 0x6, 0x0, 0xfffffffffffffffe, 0x7fffffff, 0x8001, 0x80, 0x70]}, &(0x7f0000315000+0x37)=0x108)
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00006f0000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc)
r3 = socket$inet6(0xa, 0x800, 0xffffffffffffffe0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000297000)={<r4=>0x0, 0x1, 0x2, 0x2}, &(0x7f0000a6b000)=0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000069a000)={r4, 0x5}, &(0x7f0000b29000)=0x8)

2018/01/13 13:34:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00007b3000)='/dev/input/mice\x00', 0x0, 0x8000)
getsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000e33000)=0x0, &(0x7f0000b08000)=0x4)
read(r0, &(0x7f00004fa000)=""/0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000303000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001)
write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30)

2018/01/13 13:34:47 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000000a000-0x4c8)={{0x100000000, 0x7, 0x0, 0x0, "5a21f3ca450c8421dfd3fbbfb00476d45cd8877b80371e62f62b0caa222be0dba57009859949effc25b7558d", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 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, 0x400000, 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, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:47 executing program 3:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f0000002000)='\x00')
r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001)
ioctl$int_in(r0, 0x8000004004d810, &(0x7f0000005000-0x8)=0x8)

2018/01/13 13:34:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fca000)='/dev/vga_arbiter\x00', 0x410000, 0x0)
r2 = getpid()
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00004ab000-0x4)=<r3=>0x0)
r4 = geteuid()
r5 = getegid()
sendmsg$netlink(r1, &(0x7f000077f000-0x38)={&(0x7f0000d4d000)=@proc={0x10, 0x0, 0x3, 0x0}, 0xc, &(0x7f00007b7000)=[{&(0x7f0000260000-0x1338)={0x1338, 0x25, 0x700, 0x0, 0x2, "", [@typed={0xc, 0x7b, @pid=r2}, @nested={0x12a4, 0x39, [@typed={0xc, 0x76, @fd=r0}, @typed={0x18, 0x8f, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}}, @generic="fc86f5310886bc23b370b3c9e239e1e9183dd26a8abf704315dd4915fea46049366fbd98b576af93939b8f2f7179fcea4607573f61a0951ea2d1feb48308ecfcf715cd51f304493490b436aee404bcac07420634ee0981f0d47beb48eb075e904ec90f448c2645c532bba91bc6709c72aed22555f2880fcac7ce498636bc", @generic="39c6c72a404c541e83357f47b19656a01b251cfc1ee29333f27ddf8ecc2c6b1cc3c8464f4d2a4f463415be3be51f841e8d3e8b90ac5f7aadb477fca6f38e62b318e64801d472a18c109fc74ab3a198afd5494c0db6a95de45c77d8c2461b650c4ed807c72961c23937029d1ef2fe5704a63ff6ad74d17cb42b39ee97f4ef", @generic="3a0814a2aedbb6403a6f85f990032e6f660761767e03289510f1f86c61b8fb1dc0bf6641c3dd06da3c42f04e2cb841b034d6bdd9416babf4768896941d8dbee4feeb8e6b9a05e238fcb380b605dfb5c66a561362b4cc36c00577276ee49b01e68650fedb4aa7356de9d9c3d4d166537138a4bbf13eba8ee92a73786779814a9aa60bc0c5309a57d97b2b5002c2ae2762de27791ffa0583ab", @typed={0x8, 0x6d, @void=""}, @typed={0xc, 0x62, @ipv4=@rand_addr=0x5}, @typed={0xc, 0x40, @u32=0x100000000}, @generic="ce4fc930487a4b60cc41a7dbb27ab6838f0be04fcd1353b56bd1a9e26bc520e134b01a4b3e14df3f4441ba94f79d9a8bdcbd9828f573372fa9803705d481fea70a0d0baaaaaa4ae28e59bc600a5bdf064f40b1bad4730a3351b4e8d2f2925111070d3f662e6358c6c048135fae8d37e9d562555844ac712d1b4452eabda5ed0aab692d98cb276455ec32a8e8f98c0d3bae9e5da81e7376a6db340165aaf872dccf85673ce98ae7b00958fcd8d35110106e1e60847f83e87e241e07d51109ed1a6a84d2561e", @generic="7551c089a2d907ab55e4d26c568dfe333dfebac4f5b4d12bc2538abab95a801a403205910971e2f4e7be6a525e8c83cd2de1f0d24eb7d114c583b8ee9e0b23f502b74316772abc7dd49816987aceb107194bbfe0a27aa4f6cfe32964844c5b044bc172c50788c13fc4c8e30dc81ea2ab6baf5d7e5c3dede7b52b04cd3eb3ae1d4e2d9ec4446012ab0684bbc021a6503e70f00cd446525db478f0cdc15a9bbdbed4e964be1b3e9f07ba65f29bdd07259ee125556237b554604b979c8d5ae1ca642b7249f92ab45361dc271d59d2b9bf594443a9412202a0afea89549ee38ef97036df6271cbb25ae95bd3aefd4ddb835411c153199893b751d44c253ac1c27336aadd60b70ae7c7c65cd62fc6cda7af300a020fa5888d6772465ac60a68090db4391cb4802e4bc734e08f8a4bbf3081eefedb33ec175a6fbe3f8ef3d83c384f589f9434620af373c2538012a21812838a6f8402ddbc82ea82ad6ff0ef13a51fb3cac87322bfc9f3c3f1d566d5ff9ad0e1029ac4afb9f3ee8fd59b3b28a58eedf34d74eed1c24abcac6ee921f32ac31af3b1917f738f3925e0facfb4033b6d071d8018ccbe4ffdd5ecbf583f9bd5ad50298f7ecccf833c20d4b7d5b030afbc466adf9cba4cffd141301ee3c09200921074e563771e7b295b5d6fe8d1c7041d9c4db200a3b49d0208f0f09b442812eec14a241fb154031dc361f79b39dd61a5a1439d252102a6d07c8cb429a469e733ef8f7afdc71e5df8f272308a6ffbee31fd9b63b3ea093195c81610a403e57edfb0e9e93b825f79a12897ba48cc74d6a7e18a46fbb4063e286adedc9f13735b24b67477a76a456bf80ede4625d731bab4fef9dc2f0da4b7c32e3f6780db467d12d95cb1848c68d790f5b6177b8f202f7fb51014082bce209ce7d54d40ee99b4295c1bd43e463d88945e823027d7bffe4db91dabf4a7f79d4bb7fa7811682ed1ec7420693ff96e38f3f3a5cfe9bcc4e831b29ceb0243d457447be49c9be3784e5268b11a3c1a1789edb9f75c22b0fe46aeaf5ea18328bb7e8dd461e22aa8f36d555b0c3dbed5e906fab680e0bd5d9fc4d0ac963388ddcc93a3247ec7ea3716e486438369f28758b8fb30c72450b7fe4bb1971b02c4f6f2d3b05ace994de341b5ad8a42df0cf40d0cd244b39f6542e674774fe7c84bac4e11d38b846a6845194f59fcf34c9a144d99f67a3e2a02dad435cf5b6051d85e752d32bf6ab576eca4d96ae409fbebd495321f36749a2d8a43508ac712796505bbb49fc5d645a1c74e51b16eb4eb47f54329905a276441182bd10482fbb009a05130fc57b20242c9f0d182d728a1aed1647a88ce656968017cd4f09f3fe9dc62b8382cb7e57a36bfbc5fb813b536b0b1fcc745d35180d7c388073c46b526090edd61469927e07d15dac260a260f021f7b7f5a46dcf31962ee3607572db250a7d24e7dce676d92059334c15f93c14ff586008b477dc54771ae7d22af1231f243f8729f92b4fabe4e2b7915b257c7e79e2721b2e0ec9b66b14e85e51fb3d4382c1920f15c2354ee48e55d435c1740679a0b06bd4358220a346a7bff09d99186d9cbb1d16822e68ce6cc107245ed65e19f6bc6d20a4eff42471dad5d60647bce6f5062bfb3547199d1309220073b04efbc47e5cdd367f1e11159df5323cb5b09f4e336c936e37c678b4734f8778f9a21a4f0b4a3eda9ed7d97484a4d07cb358af528927a9c735e544af7e8fae4d50c376453a492ee2ce600956ef3c14c827bd627ed299af1b20916f7178b263581af36c469771c0c8c94fb83d14277b7d4d5498189403ac9ee6e09ac500cfd596dc1b1e79b618db81b65f96e44164feb1e43e57d3afa58499147737f069393bdc0b60393bc874e3f088715ce3286540bac700a63560ffef90f0f45e5e823dba5e39fc186cc78cc696a2f3ac83522581cbf5fde44634538f53fc6c57b92a2e0374078ca0c654b74edea77f1fcdb7739f3f609a550bc96dc7ee3e3cd86626886018e554b1f402d870aed5ac5b84878072e83cfbfa49d552e862a0e8642b65f6f126894fc4ece72ae6d1983aa14ce943abe8cad1018f7d3e09a99014c37d4dee89da779f2d4585a95d1e62637088ff0956c1c7b6c931fad90e0428702857a8a0aac9b46fb3a6a862f4d67f62a99a427c345f082493be7693c972cb0c18a80f97ffa31ffb26fc931cd212074fe1169af16e147fb87ed7b1e2cfc0fbec1e5343f978b3e895f0549bf579d619ec3bc0f8a67ff002146e179d0f0d0bd1068737a58908a0aae9f85e2b056cbfc2872341bff7b0968343793d53a4733c6fc24ce0d0681fbde0f555454fe8cb6ca774873e8c551f26932bcb27ef4ee39d898c62d65e12991cbeda7cc726f87b91a5a951c1c578839d5b67154404179aa5fdba3ab159bd42e6efb59cabb5aa876a82442e0bea56938b3ff6ec800afeac153a67a663540da18146e3c8bdfc9de3f99db5869e5323f5d1975e95337080dfa437007779aa007c060fc27a488ed80f8e223a85c54ddbdd607953bde7123bd02b9df8161deacaf52e0223739f08b56e674aa4809d4cdf13b2fbce4eb0233ce407f74cfe60a5483ebfd8f6feb821dfc59d2005430e8f58c2a0714a14c2ee4a109a67895db3725bfe9ae46f5b05885ed8d75a89439b5e200755f443018c61d8a3529f5d4c2311948d8cb2a2bc2f552e252a9c06a78d45cf1904fc37c904ead381dfe4de65f178c7312b86cd67949bd33f6b0ee6708b3c9ecd611d6410ddc616896b850408d4ff80d6bc9974d4ddd0caad3d98aa3d8dd6da8937e4d3fbd0ff44fd83d7dafd5939eeca9a17dfbc413858dc549459345dd6f44d021b9cee912ac48c2136761bad27b33cdb254852970be02eb4519384fef91de8b8020a0c509a763ab0768666ebbb3f0166af3e40a411f80d69653f44ff6095b2c0ff03b3f0de125efe7c0e22ce8cd6b98b512814d359815a466b67d4fd69fc0a0575a227f9922fe3ee0d495debae3a22760f25f0bc24e22190fc11249f30a6bb07be782dd19952d0a3e3733152335dc426511b3f95a933eaaba28173e7147fa90d4531796e1224ee2116bb59ea87bd830199ec8c64fa63a99bcb1f9f5d97f8b8343ff5e404a4a9de1071961d1514443f774a15c23be233d54bf2a945c7ccaf17590013b1278144071dffe48a0df5f597692c39184ab8cab1a5f85e188aae59145dc6e306ac901bf666e0f730937070100bdc9863148aa65531ca8837e125aa5197433b8d56afa6862c6e8c44ddbc3b04d86e9eb6c1fb21e1bdf4a49251414fca405c9cbf4aa3be0e47d00ba2990d0217f9a3c8c1af8ec10cfcb302ac75f181a750e9e65c845438269147e2e07ffee60219c8f0eab6d1a2bd0629930eaac68b9a9ccacc0d03f7f40dbf88122f0e6926d4bd2a3218368707b91b4864107e324610bff5a0cb63d18e3be1f8a0e21930533e820344ea9a4dd7c10f265ac9e942495df44cadae7aaf0afe112428d311b996939da39bfa6d627c80389ab5327b361b9a34bb4ca22414868675a83fcc565c5a3cc9fcbc420655a76ea424a772cfdd0ff993a1f63e031e3aaa95845d4f9152e0849b2b2d78a27fcf86044c51826d323dd12d70ed752a2a1311db36d25c3662fc67eb0b17185d215de31ed6ac1a1ab74573e8ab6a6eb506f8a5b897f2fdcb3f0beae22019ddf7a38013a2a10569798d5b043395915aec741ae24272cfb0d3292d5dcd993c7e676582ed7724cce1da9ce69f0524d540852d0c52348d8f7ecaeac8f14ada0b711efc055d73fecd128fa41ce6d4c1dd22f649e50635296a329d54ecd261e8097424e42cd4a649cc9e4b153a59b3242b3d7cca31c6cf588346782465c06c1a3d69d25dd19bfa2248c804b8749d5215d16d94bf332064accb0865d9fb42ec4ffae14b58fe3228f61c27e1d6066882fb752b552b44c885607e91fa8c6011927f2d5a3866c8d575b523bae78a0a14c4900f311c4b5de0f89b6a6797b271b51b433328585e005f04847c9a29e6795567febd3e9aa2297be30360ba0f104faea022c4b52780b79d9e17b07cac245469b0c627c66d1299e7f49ad298dae99d66e1cbf9a6e492c94cadcaaab1d57e7bc5a00826932d0debaf5b0469a99d16a0bf0da3da963ba70ec947d81fe0bf19b5084ee79a5514dd0a4c2e7fa0671f92bc15899d828db0b755e1ba37d5e0241ffc3dbc48448ec85d0bbd1c892a4b9c31185422a30fe10f1e8838ef62662e0c04be018a38274060c76b90240d5157322a8d32c8842d07f49b784e68c8bd4a3baceabb378d1a5eb2d993e02ac8d836573515886bc7e510782ded54efdf2967d443ea545e402da80a4364d9fa9e8834747d1da7b75f8b7c9499cc967aaecde69db34ca57067e5573ddee475084351d2f6832343522441c3944110cd9f8a762f971f09e34f9660c7d4612a4c21fb6741cf8ca8ef94dd3fc9463d999e34451c3fcb17bacbd7ce4024d1f7a4a4828027e114d1e566d1b72184b48af10a85081e8361e289896a78128f9d344dc7603ad6ea1fca03982968c592f995f0aded34e919f47b97efab1bf76f01cb9a97548ae8a909527cc9d7f8c6acf34b4a82e2e86a04e883d11e78f7e4940e1b71bcc57ee13118d4f609dc95a9463d6525de8ef11fe1fc4e1162f3a6a72451daa2ad78d2fb5a9f277e4ca340023f43dfae3a29f767244c928fc8ac970461daaaf3bcac7225a28b3904566f9ba90006dbdf5ffc42668dede81b70bd88cc1f3cc8b9304346b632c099f539f46b4831af3b110d6b256a32a9fceba63ec74f96efd80a962d1d1b70bcf7309c627df0992e9c36a00245b64eccd9a16c80a30f5b14a41d92399eacb3f13ccdd60e0af79982d157a829fe1b50c78d274d658ef6bb27dd05d40ee5c22d94b19129ab2e2d391054d2ebde10b7830f7333b45e502f33a5927ce447c0cdc30392e278baa5c1db01cb174862fe3bbd2784171cd2fd8bf4badffaa6874c92071a8942dfc2528e203c1de4b895e45fa04acddd45f176ebbe2347b2535e2e583f74b8649bff763358dca6bb5ce54eb21f799b643a94e8cfca9c4e9dcac35343035665e6b16cbb79148062e2e21f13a032a74a3b8e8f96dc0ac7716b036c4e9a99b87a1ae3f4eb90c0bbb41621f90090f2deaa542dc70fc9fb0a431b3bd6445bc268be85576d24d8c8c4dc2cf9765784f0b4a64c8edc9026fadd9376303e8b792accea8158cc0c20a3f4e03a984006844a663ee13e3df462347767465fec7ad112d4ebd17972a6528afd37aba55e8415594d9e94e1bf0cf6019a3aa1f4e64652860fb763c7929d1975703e31b02963ff98dabe5eb947fbca93d3a6709ac98adf4f8f0debe8d4f382407eabea80aea5d0f4eaa412ad57d4e22b5489e444f26ccf7e6b4e6507aeb609e45314f5a08847484dba0ba710b6f6e53523773e10e7cdf7bc72f5643b335b95c316e6d17fb32e582b8627835fa95150882ff11fa8610044b9079d54172439dc1a70ec4ff9f58b3096e8c9dc0e899b0fe29b5e628ff3f45b30195df6f86ec94e0cdab97e44333d69a854f78731ee7286b273b798d96b9cf9102ab8fdbb2a86912cd5bcf27373a5186612e75a3ee1982c5d6bae117edef73944e35c78d6a9862512708974b28457ac7a0fc0911041c23d416307ced8c27af5d1507d3bf75eb0a6249ed1dba3399c951e5fb124e36ba1f92e198ed16a4ed517f0d4a8946dc33f944d642a4e9999e4dba7ddb75b5077caafa91d8480f86570d364a57bcdbedb850ef2802774c354aaefdef29e02c457dd"]}, @generic="cff83c60550a4cdf9c8462b678d2e7013bbfa10f238b1f4089123739be4f50a3118c58cc453572b5c90645b237718ca513aab48cc0a18f86e5e2458e0ff700612240ad284dcaa44f4c64dc84bdf4eb8857bb48dda614d4cb7e988be13d94ea5a778441987640bf0d3ba9f4ed67860615569ab7ed0ccea0"]}, 0x1338}], 0x1, &(0x7f0000226000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x68, 0x10}, 0x4)
ioctl$KDDISABIO(r1, 0x4b37)
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)
r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 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(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x0, 0x1011, r6, 0x0)
r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
readv(r7, &(0x7f0000001000-0x20)=[{&(0x7f0000eb9000-0xa8)=""/168, 0xa8}], 0x1)
poll(&(0x7f0000001000)=[{r6, 0x0, 0x0}, {r7, 0x0, 0x0}], 0x2, 0x0)

2018/01/13 13:34:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f3000-0x17)='net/dev_mcast\x00')
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
preadv(r0, &(0x7f0000771000)=[{&(0x7f0000676000)=""/4096, 0x1000}], 0x1, 0x0)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000c0f000-0x90)={0x7, 0xca07, 0x4, 0x9, 0x2, [{0x8, 0x3, 0x2, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0}, {0x4, 0x6, 0xfffffffffffff801, 0x0, 0x0, 0x208, 0x0, 0x0, 0x0}]})

2018/01/13 13:34:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000060b000)='./file0\x00', 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_member(0xffffffffffffff9c, &(0x7f00004aa000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x80001, 0x84)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000397000-0x20)={0x400008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000023f000-0x8)={0x0, 0x4, 0x0, 0x0}, 0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
sendmmsg$inet_sctp(r1, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)='G', 0x1}], 0x1, &(0x7f000016c000)=[], 0x0, 0x0}], 0x1, 0x0)
mkdirat(r0, &(0x7f0000b08000-0x8)='./file0\x00', 0x0)
r2 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0)
syz_emit_ethernet(0x1b, &(0x7f0000499000-0x1b)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [{[], {0x8100, 0x7, 0xfffffffffffffc01, 0x2000}}], {{0x6558, @llc={0x7, @llc={0x8e, 0x0, "f1", "fce6acb0"}}}}}, &(0x7f00003a4000)={0x0, 0x3, [0x156, 0x98a, 0x857]})
mkdirat(r2, &(0x7f0000034000-0x8)='./file0\x00', 0x0)
ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0)
mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="")
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000b1000)=""/21)
unlinkat(r2, &(0x7f000048f000-0x8)='./file0\x00', 0x200)
getdents64(r2, &(0x7f0000810000)=""/61, 0x3d)

2018/01/13 13:34:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000c1b000-0x7)='ns/uts\x00')
setns(r0, 0x0)
creat(&(0x7f0000598000-0x8)='./file0\x00', 0x40)

2018/01/13 13:34:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x9, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f000099e000)=0x0, 0x20)
r0 = creat(&(0x7f0000333000)='./file0\x00', 0x4)
setsockopt(r0, 0xd2, 0x9, &(0x7f0000ee5000-0x8d)="a55ddf83b8025c94ce8ee3edad1803e4ae66d621bfde9b698498621560e1c0fe6457351a71f960aeee7bf1069bbbc9b02c0430644911908a82e43f41f659887755b479923ce1180101223b0e4f907e01f4f2501b339edb649a26b79ee280f7aef16152a57b39f461591f1935413595ee647ae9c4943dc2867df5ffa34479bce550cb2b8067b5f72369088f625c", 0x8d)

2018/01/13 13:34:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e6b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000d93000)={0x0, 0x1000, &(0x7f00008e9000)="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"})
ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000f90000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000cdc000-0xa9)={<r2=>0x0, 0xa1, "ffb30810c436722ed1be154be185217ab436de1cdc59a5665df676ed3e344c29100192b81ca7bfe52c20215bb8f3ab9335e59c8cf75c50f4d71621d3c32ae107c9a09aa08b27b68bbea003b0ef418b5a23e5d215dbffff8d7900cb6c5312dee6dd01d6349c07659e8e082eb2ea855d94ef9d683e00211d07fb23bd43ec56b082cf3b3636e87d664bf8388e9a35b1bd785724f6514e0873efd63ec96f67de07290e"}, &(0x7f0000b58000)=0xa9)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00007c9000-0xa8)={r2, 0xa0, "7bb3bfc49610d2bca8e8c2335f76ccfb0763997852542071678370158b8e5edc0732053c277cb58d88c068e6db3cab41861ecb6c6fd296efc32e96980cecd70ac6ff7901506bc59da5e703c09c93aea9a8ada4b78792919cdc086c8b5dbc52f192b87fbc5435bc8f53185a126ca7ea10e40cb117f695951e2e8f99cd13f1efc07b991c197219a30d9831525af16f7c4e36462c2aafc7e806464f55b7c2965522"}, &(0x7f000086c000)=0xa8)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r3, 0x89f2, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000019d000)={<r4=>0x0, 0xd0, "3b5d81549a3525b51a50869e1dc8f7e778262c77ff216bd98aeee1f6bac700675683c2f3134324b489a2cefe15b026af91d9a8b7668c8362fedaaf217d25744e02c66b3b701c5ac911dcafd655a2ff0c74ffc87281046815bda6d3384605b10146235b331b9f0aff584ad991c58441b658a15b3f0a42ed8c4034e826b0a0ccbf794e4cdb33aadd6617f698a2e01bd15fcbbef05aa2a662fb67f9a5001ca5c7aefdd7a00c5c204d39fe8543e3d6a834675cac853318941299aed689b716d3a112f02832a57e0cdb7c1e7bb99cbda1c063"}, &(0x7f0000197000-0x4)=0xd8)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00003fb000)={r4, 0x6, 0x148, 0x100000000}, &(0x7f0000ae6000)=0x10)

2018/01/13 13:34:48 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xf3d861868739e217, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x8, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r1=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000000)={r1, 0x3, &(0x7f00008f4000)=[0x101, 0xbaea, 0x8], &(0x7f0000bd4000-0x24)=[0x1, 0x0, 0xeb0e, 0xe6, 0x0, 0x0, 0x81, 0x9, 0x3], 0x1, 0x1, 0x0, &(0x7f0000000000)=[0xffffffff00000001], &(0x7f00000f0000)=[0x6, 0x752], 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ac4000-0x14)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14)

2018/01/13 13:34:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
getsockopt(r0, 0x10f, 0x84, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0)

2018/01/13 13:34:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000579000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3b000-0x9)='/dev/kvm\x00', 0x8000, 0x0)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000013f000-0x4)=0x0)
ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000498000-0x70)={[{0x6, 0x6, 0x4, 0x3, 0x4, 0x7, 0x99, 0x8001, 0x1, 0x2dc, 0x7, 0x8677, 0x9f48}, {0x1, 0x3f, 0x100, 0x6, 0x0, 0x7, 0x100000000, 0x1, 0x6, 0x1, 0xd, 0x3, 0x1}, {0x4, 0x6d5a, 0x2, 0x70, 0x1ff, 0x8, 0x3f, 0x80000000, 0x2, 0xef, 0x7, 0x4, 0x4}], 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockname$inet(r0, &(0x7f0000776000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f4d000-0x4)=0x10)
ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00006d1000)={0x101000, 0x6000, 0x720a, 0x7c8d, 0x4})
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000c81000)=""/59)
socketpair$unix(0x1, 0x2b075ef65fad437b, 0x0, &(0x7f000014c000-0x8)={0x0, <r2=>0x0})
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r3 = add_key(&(0x7f0000385000)='.dead\x00', &(0x7f0000193000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000731000-0x53)="d85d8615668af4a4fb4c735626960bc889b92069d1ff5e06e46cee5aa33ffdf69a54a4a83ad37e579926856f62c59571d94f17fa6e3942452111aceb730e2d9b2ceb7c75dcfe8addf63335b9193748f22d0eb3", 0x53, 0xfffffffffffffffc)
fcntl$getownex(r2, 0x10, &(0x7f0000054000)={0x0, 0x0})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000875000)={<r4=>0x0, 0x0})
r5 = add_key$keyring(&(0x7f0000380000-0x8)='keyring\x00', &(0x7f00006e1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$negate(0xd, r3, 0xfc, r5)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ec0000-0x4)=@assoc_id=<r6=>0x0, &(0x7f00007c5000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003cf000-0x8)={r6, 0x2}, 0x8)
setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000078000-0x60)="f01d687021774782ecdca8dd51616c25438b33dec7e973ec12d1cf36f796be3ef5b05376aa8171e09eecdb1e5f6284a35a8694f3e7f4a06b4c14d8da67864c7d57608ac4b6603af8a4c91663aa8c0e5b336536f259b96819a769098b0a9a9fa6", 0x60)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000b9d000-0xc)={0x0, <r7=>0x0, 0x0}, &(0x7f0000372000)=0xc)
r8 = getegid()
syz_fuseblk_mount(&(0x7f0000a8b000-0x8)='./file0\x00', &(0x7f0000ced000)='./file0\x00', 0xa000, r7, r8, 0x100000001, 0x4, 0x4)

2018/01/13 13:34:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket$inet(0x2, 0x1, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000032000)=0x0, &(0x7f00004bf000-0x4)=0x4)
r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004b7000-0x4)=0x14)
r3 = socket(0x2, 0x4, 0x1)
r4 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000e06000-0x20)={@common='ip6gretap0\x00', @ifru_flags=0xd100})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00002dc000)={0x0, 0x7, 0x400, 0x9, 0x9f0}, 0x14)
writev(r5, &(0x7f0000e07000)=[{&(0x7f000033c000)="2900000021001900013d3524000a00060200001600000000000000040d001400fff000000000002008", 0x29}], 0x1)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000026000)=0xde, 0x4)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
writev(r0, &(0x7f00002e0000-0xa0)=[{&(0x7f0000dbe000-0x31)="c5d63eaf7c6bc62f210045ed3ab4eaf2a4279abe3b54eb3954f4467411c3feda9f0375e52ff708337f5de9d4d0f8886088", 0x31}, {&(0x7f0000d92000-0x71)="baccffb9b66a6ce02a5895627558369e18b2813fa98775c0471ad949621feb891ceab19c20d2050aaa1703daa78c8f598638e495295d0e93c0e5057024bf7391340bb8b3afa1ec59724c1a9d3d31bb3e70f6257a09c555f79ec58fb0ba3ad2365b9f6ce8be13cff8b850c28d9eab190cf2", 0x71}, {&(0x7f00007b5000-0x6f)="6d069650d3887ceab0d9661c537c85f7aad000df9be48652e32887e3ee8a4cad47103a32abe0b1436ee5456c1a0d93231effbd7a2134591393a450f453226876c5a2f4a310dd67f38a36c7a3bc5d84c37da5635890edd74d89b7cb95c9a1e98bbc59c14cbb21f40a7bbe2f8223859b", 0x6f}, {&(0x7f0000aa9000-0x74)="fe9ac012df24dd4b01bdef6912af6b810d7010349c1ddad56d16696fc91f96aab5b4b46ff7c1e255536e5778afcbb3faaa03aa3d2e7150c2ff084983ff18fb0714b2495ee304fc336b2a5175f4c2063a64e67102dbb68e705a7454efadd51e998824f48d1d352948b3f3d134c31cc4b7aa55b841", 0x74}, {&(0x7f0000f84000)="f409beffcd70baab2a5f7c4aaec00fd084a21836807873710d3f80fe821a5a181ed964", 0x23}, {&(0x7f0000217000-0x57)="73b4058547e57d5a027274f10219f77251246ad1b5050ae556547710d088127613b4c03f32149b2f34830ce4c7b97701b7939e4ade6629ab936538be21cf82c392af8905c3304e97815fb6c67a20074bf1e2ed7de11f22", 0x57}, {&(0x7f0000404000-0x9f)="39a7b2f0a1700944dae64d90d49d3a47ebd1196c2905f787a5b3a4d4c3cc987a9b3bd856873547ee06cda58659119106274507faf25fadb817544f26893e8509627715c9da5f2eb63efcb4f23c2826b2b943689d82b3d74a71452e292c15f737eb6a5befa48239a0624152fdb4771be2df608f95ae591cefdfb21fd4fb8c597e3a10e1f3d1f36b3457c2f2e33c249848308fa63546492de6cf9314db2fba1b", 0x9f}, {&(0x7f000082e000-0x94)="776593ac7768abdfbf69264ebf78e8a7bfbd39f7866ab374be8f8f404ab3b0c21a904cbecb60ddf41907c08bc3e5ac6f542d27f1286a28ecd4ce726664910da9610e1aba7198189afc8991a94b6d746b15a5583fb64642526095615ea6592e196ad06c6b6bd0861b212f1180eaeb20d5e7dc24516d096c9091185b7c45e4ad117afa4aaa0d296a76b76fa957032e638d4ed8044b", 0x94}, {&(0x7f00002ee000-0x6a)="22f4fe9391b1bdf4775a01df0c804a8a402a5781918709e2513bda60b7a7d31c9ab154037b7ca791234c2e34983bdb8078455b7a908bc25d0e0e78aac2c6d40ec6979314ff8c6f3b71424d099883c63f53293dbb1e2243442d345f0c76e2541f9f5de2d804184b456152", 0x6a}, {&(0x7f0000725000)="56760e7606a74b06d6ee21cb5858b4dd03af72b30505dde805edeb579e77918347399603f49ab6c8cbc9e2c0699cf4e7777a36ed4528b903ed36c2ad0d40235447e6d871d08da8e32974d38f727c5025899600be2179f15d8ad69ab9b8b74362af59d1f77d99eb20d67651c224fd2bf1b724f6fea0e1151af1bf81a28d787459d1d37dfc784b5c58607455a18fa334d83e2c1b95deec92110952e20df0d9f2378a293fef767f2f9e1399990cc609e6e9c3e8dd482301914dbc38896b3455e11b08", 0xc1}], 0xa)
setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00003c9000)=0x9, 0x2)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000676000)='/dev/ppp\x00', 0x100, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r7, 0x84, 0x16, &(0x7f0000c54000)={0x9, [0xfffffffffffffff9, 0x6, 0x2, 0xd2, 0x2, 0x6f, 0x8001, 0x9, 0x7]}, &(0x7f0000397000-0x4)=0x16)
setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00007d2000)=0xffff, 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000047d000-0x10)={<r8=>0x0, 0xfffffffffffffff9, 0x3, 0x1}, &(0x7f0000165000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000197000-0x4)=@assoc_id=r8, &(0x7f0000c20000-0x4)=0x4)
write$tun(r4, &(0x7f0000370000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "4b0c1b", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "9840ec8a32086c68"}}}}}, 0x6a)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
recvfrom$inet6(r0, &(0x7f00000e8000-0x19)=""/25, 0x19, 0x2000, &(0x7f0000296000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e1a000)={0x0, 0x0})

2018/01/13 13:34:48 executing program 4:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f000054b000-0x48)={0x4, 0x0, [{0xbff, 0x0, 0x0}, {0x806, 0x0, 0x5dc2}, {0xc0010bfd, 0x0, 0x7}, {0xafe, 0x0, 0x927c}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r2 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000053d000)="10", 0x1, r1)
r3 = syz_open_dev$audion(&(0x7f0000e2f000)='/dev/audio#\x00', 0x3, 0x80)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000937000-0x8)={<r4=>0x0, 0xfffffffffffff000, 0x2983}, &(0x7f0000f4c000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000e29000-0xc)={r4, 0xfffffffffffffff9, 0x20}, &(0x7f000040b000)=0xc)
keyctl$invalidate(0x15, r1)
r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1)
keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r5, r2}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00008a9000-0xe)={'sha3-256\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e4e000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000bfe000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000309000-0x4)=0x10)
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)
ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]})
ioctl(r1, 0x100000001, &(0x7f0000001000)="")

2018/01/13 13:34:48 executing program 5:
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
r0 = syz_open_dev$midi(&(0x7f00000c3000-0xb)='/dev/midi#\x00', 0x1, 0x0)
signalfd4(r0, &(0x7f00002e5000-0x8)={0x79}, 0x8, 0x800)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0)

2018/01/13 13:34:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0)
r0 = syz_open_dev$amidi(&(0x7f000089a000-0xc)='/dev/amidi#\x00', 0x69, 0x8000)
ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000910000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000018000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000018000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/13 13:34:48 executing program 2:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x805, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r1, 0x400)
r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000049000)={<r3=>0x0, 0x10, "d57d9f517941600b8444d1d4eafbabaf"}, &(0x7f0000bd2000-0x4)=0x18)
bind$inet(r0, &(0x7f00000a9000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000167000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a7a000-0x8)={r3, 0x26c6, 0x6}, 0x8)

2018/01/13 13:34:48 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000002000-0x18)={<r1=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000)={0x60, 0x0, &(0x7f0000001000-0x60)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x28, 0x10, &(0x7f0000001000)=[@ptr={0x70742a85, 0x1, &(0x7f0000000000)=0x0, 0x1, 0x3, 0xa}], &(0x7f0000000000)=[0x0, 0x40]}, 0x7}}, @increfs_done={0x40106308, r1, 0x0}], 0xf5, 0x0, &(0x7f0000001000)="53ca2f5f9f851ba1eccbb4ef12cfdd038deed9e8debd7c37bb1c67676f6cc9b9ee76182b7686cdf58fcb6875f06b8d00119ff0a7cf1efe485d2b015001cacbc2036440dbca0ed8cfe03896adfc4ba9c5ebc629e7a961c3a41f6cc206c63c2ee6b46e0eeaf34ce32db08c2f252629ab3172e8ecfae4465180fa8352b3956f1cfb1001dd2d7e0da6f5b6f47ef78539c793e8fe62c464f4b5c828170ac10fc9ed9a3b93b95c42c011e8b21f341d66605c4cd38ffa1178a9e4b28a2d8a96a203b3dbc5fd5b924d8a956453b0994130f0e03584a6d3fa662869d33c262e68009766542e0c8721aab337c0ac209c26543107a78bd2181912"})
r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x6, 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwrite64(r2, &(0x7f0000000000)="7a7939951c5767edc3", 0x9, 0x3)
socket$can_bcm(0x1d, 0x2, 0x2)

2018/01/13 13:34:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc4000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0xcd, 0x0, 0x0}]})
r3 = semget$private(0x0, 0x4, 0x20)
semctl$GETPID(r3, 0x6, 0xb, &(0x7f00001c4000)=""/128)

2018/01/13 13:34:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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)
timer_create(0x0, &(0x7f00007a0000)={0x0, 0x1f, 0x10000, @thr={&(0x7f0000921000)="", &(0x7f0000569000-0x2c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e7000-0x4)=0x0)
clone(0x0, &(0x7f0000031000-0x5b)="9ec556a5854ce9dc02ace6263176e8390e1d10b0e0cab3a6a03a1a3192a44a1b7fb32e1a09f0dc2ca707d1216ebf782ad7364728383ad85c4877eca5431923134446ba3ad784a0e099d57c646a20ec9413280c43c76d1907c6036e", &(0x7f000081e000-0x4)=0x0, &(0x7f0000a69000)=0x0, &(0x7f00003a9000-0x1b)="daa53d792b190b681080a22d18eba10fc3cdffffff7fb3771d0213")

2018/01/13 13:34:48 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0)
flistxattr(r0, &(0x7f0000b75000-0x94)=""/148, 0x94)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002b2000)='/dev/qat_adf_ctl\x00', 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000524000-0x86)=""/134)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c65000-0x9)='/dev/kvm\x00', 0x2, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000c3c000-0x38)={0x0, 0x0, []})
r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000523000)='/selinux/user\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00005b8000-0x20)={<r6=>0x0, 0x18, "c20577a96cac9889cf0aa3c7a45217a514c8d082f30ea7e2"}, &(0x7f0000814000-0x4)=0x20)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00008f2000)={r6, @in={{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x3}, &(0x7f000057b000-0x4)=0x98)

2018/01/13 13:34:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$unix(r1, &(0x7f00001b5000-0x38)={&(0x7f0000959000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000004d000-0x50)=[{&(0x7f0000bea000-0x8a)="ec", 0x1}], 0x1, &(0x7f00003d6000)=[], 0x0, 0x0}, 0x1)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000267000-0x4)=0x0, 0x4)
sendto$llc(0xffffffffffffffff, &(0x7f000084e000)="", 0x0, 0x0, 0x0, 0x0)
sendto$inet(r1, &(0x7f0000743000-0x11)="404d2d7646d2a3f90c81b9982a37dfa1d6", 0x11, 0x4000840, 0x0, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000bfd000)=0x0)

2018/01/13 13:34:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000077a000)='/dev/rtc\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x200000002000)
r1 = add_key$user(&(0x7f0000069000)='user\x00', &(0x7f0000b4b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000016b000)="92eb50c098255f506f539530826e09e04f9b0a7f691f27e738f86aadd4fe1d0bdeb59f2941f6fbc66e3d974d5078d2a77abed943005b79b0d47dac20e28140509fd7fbef6cd52ac03e79cf349f313fc452b18354a59ff4dd6149fbf94cd08f9e60a3355e8aa0f91cbba3b72de641fc024814e3e5db195eec203f6e083a6289dde5eef9e0c203e454dd3a2e50773e94d19a930f16c2a54319692439fb1239ac182d321e809a31a851add49afbe025847fd4b7f2cc66d56ccd88b2ab8bc3ef4a504eca2ab16c35d6230fe927e7fc14ef43c93c184069dec5bffa8d0c39fc011c7061f500c1623fcaaa267c67b3684ecb27f8fc73", 0xf3, 0xfffffffffffffffd)
r2 = add_key$user(&(0x7f0000cbe000)='user\x00', &(0x7f0000e16000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b56000)="051c7e9de213e0ff623c1ef521248622f7261bc7274359db2dd0f0927e7ab692a07f4aac12ec2435a5a327e35b29bef1ba186238a87c2e0f0e675bb614967aceef705d67349432277fdd590f6cfbb08ca555ca9aa26be85afa01c6bd46ac1bb333347b07d8a69da636506593a4b063e86fa575cd590d0c81a6d265f1f9e909704aa8e4e2776a46f172f6cbb7fc4342532afbfec1320d468ec07eaa80b69e176cfbc8b280d5ffbfe109028a", 0x80, 0x0)
keyctl$instantiate_iov(0x14, r1, &(0x7f0000968000-0x40)=[{&(0x7f0000a35000)="34184ebd83ebe66180ea8cb1b65d8348ba09f3511dc1ea7950dca3b31ead6728ff08f40125115b418e1d53d9f01c60ac74df3325cf7420cccf6e70203f101449c8c42f00db332ee58ffeae8913a9c7b6c06dd261a829ddfc5daf1df8c8a20f2415b06e62664a1c606ca8dbc72431d84170d220ec1cdbbfc9bef5da37c40f82ee12c170317febd4e8d47f33413df38cbb3c285c8d49caaddfc6d73c301346cede7e9ccffaed59a18a", 0xa8}, {&(0x7f0000143000-0xb)="ef7802a7b7fd12b15d07d2", 0xb}, {&(0x7f0000928000-0xb7)="607b3bdd75158b5d73ef777432f735727d89de782a3cb7e16bcfec054abacc4d66ef5e73101092f525ffbc0996cfb7e526c3d1ea225a8282bc875fcdffe73f83881f9ddd21c7ca7dbe6aa3fe45e833dbb73bae7d0c8a4d24c865d0b1d10325fe6c6cae9b401ea52e0138a7c723765717bae9e297322ce0c7e789f8cd213f556b26031969ee6f31e99dc95b31b557e076749ff0a21ea614ad419c211b2b740c9e4356b8b4ffbdb269c2035bae1e718ef9257e2df600096c", 0xb7}, {&(0x7f0000627000-0xe0)="d331d205d65f7bb0d58c461cb5c4856317ce1160fac1ba3c2f0ac3ec30618454b1ee5dd50dfc8dc733893836820a8715b60047e6001e42ef807d41ff407f33dd94e5043b49924617a0470fe7a7ccff8c5510b59da1773e2689f870398d4e649572653eace013bc5e193598a36fb441e384e91dc5a584300da41fa8b7ca42d672ba08b3f7606fe9175479021cee30b07bd3813a64ada41cb1d8ba97e493d77187f793bf9ea686ffccd6b5fe90fe3bf4c1bb2b0dfa805bf2657c36e597dffe66c2b1829014bc0552f9272da22a2754a2f49da609d474cf4161ebe2feb0d4b30de7", 0xe0}], 0x4, r2)
io_setup(0xae24, &(0x7f0000091000)=<r3=>0x0)
io_submit(r3, 0x4, &(0x7f0000b62000)=[&(0x7f0000a54000-0x40)={0x0, 0x0, 0x0, 0xf, 0xff, r0, &(0x7f00002f6000)="7359b1f1e03dfc9599a0caab4b80d689db0376b954d8de04bcb84ed7ee02511f107b1b833b169598e3a501d269e8766d1dd98d851a9c824bcbdd97cfc5a3d5c9975a831a069e0dcc4b7a8ca1d9206a904250980dd77e8e99f2b196123a7fd72ac0c82e2cd4cc94a527cc89bf7a98bd9d2b01be0562c58d656aa017796861fdba92603394303bfef576d1a4d3e11a6581f15ca7723eb1b71a8532d3a83dfe02b2402423a583e5c948e52f0c43d89928a1fe4b3719b727822ddeb0a32bae70bbd4c09d7ccdfb16f25c3a7dca711b5c8f82bfe60a97abcd378189011121a029", 0xde, 0x2, 0x0, 0x1, r0}, &(0x7f0000e5b000-0x40)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f000075f000-0x5a)="f089dbbd833bccf29a7eab57599cd23414dcffdbbe5887ff1c0190e25fd4ef9db5f94a6994e456b5e07b79182aa5c10519c28c0f8b65d94590e4d119bd297a051cb2fe39453a8a2b7f29cad3655d76633b55aaec9c6c7750970b", 0x5a, 0x5e, 0x0, 0x0, r0}, &(0x7f0000b3e000)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000ec0000)="d0a5e6e9bdef4c5725b879b210dd2bc9a1c88f4a44d279c46542013a15af98a9703a0182aaad68a72a879e42df6aeb0d3a25e962c992e5fb1863884bb03fc548359c9cac5bd7e5164e5619f8077ec8566670e1bef400fbcd8426af5492c6d67431ddd64fa7117ad5b3fd10e3d3376eb6eadaf9bee32c212fcb872ea653c6963b4373b1ed242667e8c04101f249a93c4b2d175a9b243ba2ec0876529f7ad45c2281c21d6efc34b2c589f88f5d7636486925174ba29e4f3b0c03318a65a3a220f94b383bf1b580dd57e371f9853a6d902170203b", 0xd3, 0x200, 0x0, 0x0, r0}, &(0x7f0000d42000)={0x0, 0x0, 0x0, 0x0, 0x401, r0, &(0x7f0000712000-0x81)="d3ac2171d43554ea2aef399ab5bbe2faa1ba6056bf826c09ba2aeef47d1d88da74864dbbce2e57101df351071c22a4a6f1e8427d118010449f193e3dc21e190a2ab43b67f9b6f66eb9b184d7de20084e6bc7063bfe623ac142852dc7be7af5c111298afba11dbdea77cd715707caba14b7321ca31b8707c296aca95c3a0ee58577", 0x81, 0x8, 0x0, 0x1, r0}])
keyctl$session_to_parent(0x12)
fcntl$setstatus(r0, 0x4, 0x2000)

2018/01/13 13:34:48 executing program 5:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
syz_open_dev$evdev(&(0x7f0000b05000)='/dev/input/event#\x00', 0x2, 0x600)
keyctl$session_to_parent(0x12)
recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000048000)=""/81, 0x51}], 0x1, &(0x7f0000f77000)=""/207, 0xcf, 0x0}, 0x0)

2018/01/13 13:34:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80003, 0x9)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000)=@delpolicy={0x50, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00008fa000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf2590200000001fea2544f52d30faba2821c"})
socket$inet_tcp(0x2, 0x1, 0x0)

[  101.475187] QAT: Invalid ioctl
[  101.541984] QAT: Invalid ioctl
2018/01/13 13:34:48 executing program 6:
r0 = socket$bt_hci(0x1f, 0x3, 0x1)
fcntl$addseals(r0, 0x409, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x200000000000000d)
sendmsg$nl_generic(r1, &(0x7f000005f000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ce9000)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000009000)='/dev/random\x00', 0x0, 0x40001)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000409000)='/dev/sequencer2\x00', 0x111080, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000fe6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
lstat(&(0x7f0000b5d000)='./file0\x00', &(0x7f0000aea000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000027b000+0x528)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x5, 0x2, 0x0, 0xa, 0xa0, 0x0, 0x3f, r2, r3}, {0x2, 0xffffffffffffffff, 0xae57, 0x5, 0x6, 0xfffffffffffffffc, 0x100000000, 0x7ff}, {0x64, 0x3ff, 0x7, 0x1}, 0x6, 0xd, 0x1, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0xfffffffffffffff8, 0x1, 0x33}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x0, 0x0, 0x0, 0x100000001, 0x2, 0x94}}, 0xe8)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000c34000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
writev(r0, &(0x7f00000fd000-0x50)=[{&(0x7f0000349000)="", 0x0}, {&(0x7f000076d000-0x70)="ff", 0x1}], 0x2)

2018/01/13 13:34:48 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ustat(0x5, &(0x7f0000013000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_dev$sg(&(0x7f0000013000)='/dev/sg#\x00', 0xffffffff, 0x1)
bind$bt_rfcomm(r1, &(0x7f0000014000-0x9)={0x1f, {0x8, 0xecbf, 0x1, 0x7, 0x21, 0x0}, 0x850}, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/13 13:34:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x20000000000003, 0x0)
write(r0, &(0x7f0000566000-0x22)="2200000014000721004f10f7e2ff05000200030001000000080013c6e700ff02f155", 0x22)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000418000)={0x101, 0x9, 0x1, 0x81, 0x7, 0xfffffffffffffff8, 0xe9c5}, 0xc)

2018/01/13 13:34:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
clock_gettime(0x0, &(0x7f0000e62000)={<r2=>0x0, <r3=>0x0})
nanosleep(&(0x7f0000902000)={r2, r3+30000000}, &(0x7f00004e3000+0xc2d)={0x0, 0x0})
r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000029d000)='/selinux/policy\x00', 0x0, 0x0)
mprotect(&(0x7f00004a0000/0x4000)=nil, 0x4000, 0x3000008)
setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000140000-0x4)={0x1000, 0x7, 0x1000}, 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000059000-0x18)=@add_del={0x2, &(0x7f000070e000)=@generic="980d5e06895f202939cc76f43f5ac4a4", 0x0})
pipe2(&(0x7f0000c47000)={0x0, <r5=>0x0}, 0x80800)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f0000301000)=0x5, 0x4)
write$tun(r1, &(0x7f000024d000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2000000000000002, 0x0, @empty=0x0, @empty=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, ""}}}, 0x26)

2018/01/13 13:34:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(0xffffffffffffffff, 0xfffffffffffffffd, r0)
r3 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00003b2000-0x22)={0x0, 0x1, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]})
poll(&(0x7f0000e87000)=[{r0, 0x100, 0x0}, {r0, 0x0, 0x0}, {r0, 0x1, 0x0}, {r3, 0x0, 0x0}], 0x4, 0xfffffffffffffffc)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000208000)=""/77, &(0x7f0000864000)=0x4d)
dup2(r3, r2)
write$tun(r2, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26)

2018/01/13 13:34:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b9000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x0, 0x0, []})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000255000-0x28)={0x2, 0x0, [{0x11e, 0x0, 0x1}, {0xa92, 0x0, 0x4}]})
ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []})
socketpair(0x0, 0x0, 0x0, &(0x7f000044d000-0x8)={<r3=>0x0, 0x0})
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fb2000-0x18)={r3, &(0x7f00001b2000)="6b269236ababcc033f73af8e133ba3f56586d0f8ec82ca383bc109b2c85b32e4c792b33908df850a9a567f9e707f1ce399cb429dff121db2fc0fe1440224add1396ae89e0017772273f0ef53c341677da3bdaecf9c29541a36ff0a9593edd3041c8aa3da63da732f10b2f187b3cbb30d9bb37958b9da8d1dc2ad17874c819a99431e607e25f428175d3589285836fcf5918bfa4027d17b39329ae5627ad09bd496ba265957f1c6f7f191629d6be7c28ef80b76a072e6aa10907991121bc0a3fb4007674608ed462f928d6a8d", &(0x7f00004d5000)=""/18}, 0x18)
setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000d1f000)=0x8, 0x4)
socketpair(0x2, 0x4, 0x6, &(0x7f0000fec000-0x8)={0x0, 0x0})

2018/01/13 13:34:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000ac000-0x8)='./file0\x00', 0x0)
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')
times(&(0x7f00005fa000-0x20)={0x0, 0x0, 0x0, 0x0})

2018/01/13 13:34:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x0, &(0x7f00009a8000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000073c000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
syz_emit_ethernet(0x3e, &(0x7f0000097000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x8, 0x6488, 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=@echo_reply={0x81, 0x0, 0x0, 0x1, 0x2, ""}}}}}}, 0x0)

[  101.626811] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'.
[  101.654854] kvm [17836]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x1
[  101.659880] device syz0 entered promiscuous mode
2018/01/13 13:34:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0)
madvise(&(0x7f0000647000/0x2000)=nil, 0x2000, 0xe)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
r3 = eventfd2(0x200, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r2, 0x5, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000091b000)=0x0, &(0x7f0000ab2000)=0x4)
r1 = accept4(r0, &(0x7f0000c20000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000089e000-0x4)=0x14, 0x80000)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000489000)=0x0)
sendto$llc(r1, &(0x7f00002be000)="f5b0cfe65746adbbfb2ca4696d004ca1c1c8fd1e6471e3cc92600475469cff264e581f2f3c785be4540606c11df48c942d3a18d35d8dc372986c04639489b1cddbd79ec074", 0x45, 0x0, &(0x7f0000d21000-0x10)={0x1a, 0x4, 0x2, 0x5, 0x7fffffff, 0x6, @random="ec0f1d95c54e", [0x0, 0x0]}, 0x10)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000b36000)=0x0)

2018/01/13 13:34:48 executing program 6:
r0 = socket(0xf, 0x3, 0x0)
mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
sendto(r0, &(0x7f00006b1000)="a73447b97c32ea12fafbf912eed45f98d1849dddc7850dca0454f751fe09362943", 0x21, 0x4000000, 0x0, 0x0)
mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f00008cd000-0x50)=[], 0x0, &(0x7f0000d9b000)=""/1, 0x1, 0x0}, 0x0}], 0x1, 0x0, 0x0)
mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000d9b000)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001b1e0500", 0x26)
mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netrom(r0, &(0x7f0000a2f000-0x48)=@full={{0x3, {'Qcv\x00\x00\x00\t'}, 0x8000000000000}, [{"4a10184d5a264c"}, {"82fd58446aa5ea"}, {"ec24bc51871967"}, {"cf40218a000119"}, {"0500f61656921d"}, {"286f5425c63570"}, {"489e1a78d093b2"}, {"26716d2829b4c4"}]}, 0x48)

2018/01/13 13:34:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f000058f000-0x8)='./file0\x00', 0x10)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00003ed000)='/dev/autofs\x00', 0x40, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000b35000)={0x5, 0x6, 0x4, 0x8000, 0x8, 0x1f, 0x7b5, 0x9, 0x3, 0x6, 0x7ff, 0x1})
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00005ba000)={0x7, &(0x7f0000afb000)=[{0x0, 0x9, 0x1ff, 0x2}, {0x7, 0xfffffffffffeffff, 0x8, 0x7fffffff}, {0x101, 0x7, 0x7, 0x1ff}, {0x7, 0x7, 0xfffffffffffffffa, 0xfffffffffffffffb}, {0xfff, 0x0, 0xa7bc, 0x4}, {0x84, 0xfffffffffffffbbd, 0x6, 0x9}, {0x3, 0xba10, 0xcd, 0x101}]})
removexattr(&(0x7f0000003000)='./file0\x00', &(0x7f00002fd000-0xf)=@random={'security.\x00', 'bdev\x00'})

[  101.662672] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'.
[  101.692350] device eql entered promiscuous mode
2018/01/13 13:34:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00001a0000-0x4)=0x0, &(0x7f0000fd5000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b31000)=0x200, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendmsg$inet_sctp(r1, &(0x7f0000ed2000)={&(0x7f0000e0f000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c, &(0x7f0000cb6000)=[{&(0x7f0000bbb000)='+', 0x1}], 0x1, &(0x7f0000dd1000)=[@sndrcv={0x30, 0x84, 0x1, {0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0)

2018/01/13 13:34:48 executing program 6:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x15, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/rfkill\x00', 0x2000, 0x0)
ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000006000-0x42)="a507000000000000002730df44b213266446a58292386f90c50cb16e5cbbc502a9cca7d907c1479df70d2900e42b9537c36a50f7a47e9d360ad4a8fef667b824a2")

[  101.780776] kvm [17836]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x1
2018/01/13 13:34:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003cc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00006c8000)=""/230)
select(0x3, &(0x7f0000006000-0x11)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000+0x205)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bbb000)=0x4b, 0x4)

2018/01/13 13:34:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000bb000-0xb)='/dev/hwrng\x00', 0x44003, 0x0)
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000074f000)={0x3, 0x9})
getitimer(0x1, &(0x7f0000b50000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000a54000-0x20)={0x5, <r1=>0x0, 0x1, 0x3})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00007d1000-0x20)={0xc15, r1, 0x10001, 0x100})
futex(&(0x7f0000be3000)=0x7, 0x5, 0x0, &(0x7f0000e38000-0x10)={0x0, 0x0}, &(0x7f0000a2a000)=0x0, 0x80000000)
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00007dd000-0x10)={0x3, 0xfffffffffffffff7})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000983000-0x68)={<r2=>0x0, 0x60, "5ab3ece1cb8a4d08d145abcfd4f7e461486795f9767afcbefdc1704ccf3d16e17f814349d30af79166e9fb56995ba3484443da6971c0eca1ba561a14f3e6f44e295ebf9ba72175094ed8bb635d627f2ab4970bb68ac1220af598a2e74748e8a9"}, &(0x7f0000a83000)=0x68)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000ab000-0x98)={r2, @in6={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1ffe00000000000}, &(0x7f0000283000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b22000)={r2, 0x2}, &(0x7f0000d54000)=0x8)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fc8000)={0x4, <r3=>0x0, 0x10001, 0x4})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00008b6000)={0x80, r3})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00007ec000)={0x28, 0x0, &(0x7f0000378000-0x28)=[@clear_death={0x400c630f, 0x0, 0x2}, @clear_death={0x400c630f, 0x4, 0x3}, @decrefs={0x40046307, 0x1}], 0xb, 0x0, &(0x7f0000d98000-0xb)="c3f5a617dd1d1bec761e58"})

2018/01/13 13:34:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000097c000-0x11)='/selinux/enforce\x00', 0x430000, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x3, 0x400)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000c80000)={0x2, &(0x7f0000905000)=[{0x0, 0x6b, 0x101, 0x9}, {0xc6, 0x6, 0x5, 0xff}]})
mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x20000000000)

2018/01/13 13:34:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000014e000)='./file0\x00', 0xfffffffffffffffe)
r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0)
mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0)
execveat(r0, &(0x7f00002ab000)='./file0\x00', &(0x7f0000c50000)=[&(0x7f0000890000)='self!user%\x00'], &(0x7f00000cb000)=[&(0x7f000037a000-0x21)="5c6d696d655f747970652474727573746564892623f72d6c6f73656c696e757800", &(0x7f00007b9000-0xb)='selfloppp0\x00', &(0x7f000048c000+0xb38)='wlan0\x00', &(0x7f00009b8000)='\x00', &(0x7f000009e000)='\x00', &(0x7f000074e000-0x1)='\x00'], 0x1100)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
r2 = openat(r1, &(0x7f0000025000)='./file0\x00', 0x200000, 0x20)
symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00')
recvmmsg(r1, &(0x7f0000302000-0xf0)=[{{&(0x7f000062f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f00007e7000-0x50)=[{&(0x7f0000b59000)=""/146, 0x92}, {&(0x7f000036b000-0xae)=""/174, 0xae}, {&(0x7f0000a73000)=""/106, 0x6a}, {&(0x7f0000b9d000)=""/165, 0xa5}, {&(0x7f00005a2000-0xe0)=""/224, 0xe0}], 0x5, 0x0, 0x0, 0x6}, 0xfff}, {{&(0x7f000087b000-0x10)=@can={0x0, <r3=>0x0, 0x0, 0x0}, 0x10, &(0x7f0000e66000)=[{&(0x7f000095c000-0xba)=""/186, 0xba}, {&(0x7f0000c48000-0x40)=""/64, 0x40}, {&(0x7f0000651000-0xbd)=""/189, 0xbd}, {&(0x7f000039d000-0x1b)=""/27, 0x1b}, {&(0x7f000006f000-0xf8)=""/248, 0xf8}, {&(0x7f0000290000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000891000-0x81)=""/129, 0x81, 0x6}, 0x2}, {{&(0x7f0000354000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000034000)=[{&(0x7f00000dd000)=""/20, 0x14}, {&(0x7f0000873000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0x3}, 0x2}, {{&(0x7f0000325000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f2000-0x30)=[{&(0x7f0000f2d000-0xb3)=""/179, 0xb3}, {&(0x7f0000f1a000-0xd1)=""/209, 0xd1}, {&(0x7f00004a7000-0xb4)=""/180, 0xb4}], 0x3, 0x0, 0x0, 0x80}, 0xffffffff}], 0x4, 0x40, &(0x7f0000dbb000-0x10)={0x77359400, 0x0})
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000a42000)={0x8a9c, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0xffffffff, 0x8001, 0x10001, &(0x7f000037e000+0x47a)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x1, 0x3})
r4 = msgget$private(0x0, 0x706)
msgctl$IPC_INFO(r4, 0x3, &(0x7f0000fd3000)=""/0)
sendmsg$nl_route(r0, &(0x7f00002b2000-0x38)={&(0x7f0000573000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000e9f000-0x10)={&(0x7f00003a1000-0x34)=@dellink={0x34, 0x11, 0x115, 0x5, 0x0, {0x0, 0x0, 0x0, r3, 0x400, 0x8}, [@IFLA_PHYS_SWITCH_ID={0x10, 0x24, "bb0610a38373cf46b3e1ba14"}, @IFLA_IFALIASn={0x4, 0x14, ""}]}, 0x34}, 0x1, 0x0, 0x0, 0xd0}, 0x4000)
clock_gettime(0x0, &(0x7f0000b8d000-0x10)={<r5=>0x0, <r6=>0x0})
rt_sigtimedwait(&(0x7f00006cb000-0x8)={0x6}, &(0x7f00000f6000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b1e000-0x10)={r5, r6+30000000}, 0x8)
renameat2(r2, &(0x7f0000bee000)='./control\x00', r1, &(0x7f000003a000)='./control\x00', 0x2)

2018/01/13 13:34:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000a87000-0x8)='rxrpc_s\x00', &(0x7f00006b9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f08000)='vmnet1!vmnet0\x00', 0xfffffffffffffffa)
r0 = request_key(&(0x7f0000bb0000-0xb)='cifs.idmap\x00', &(0x7f0000b1c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000076a000)='wlan1)&\x00', 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000901000-0x8)='keyring\x00', &(0x7f000069b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000357000-0x9)='/dev/dsp\x00', 0x1, 0x0)
ioctl$KDSETMODE(r2, 0x4b3a, 0x1d4b)
keyctl$set_timeout(0xf, r1, 0x0)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000fb7000)="ee050d680844997c4f", 0x9)

2018/01/13 13:34:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ece000)={<r0=>0x0, <r1=>0x0})
close(r1)
tee(r0, r1, 0x10001, 0x0)

2018/01/13 13:34:48 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x5, 0x8, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
fcntl$getown(r0, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r1, &(0x7f0000847000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e19000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000540000-0x8)=0x3f)
fcntl$setown(r3, 0x8, r2)
readv(r3, &(0x7f0000cf8000)=[{&(0x7f0000fb7000-0x64)=""/1, 0x1}], 0x1)
fcntl$setsig(r3, 0xa, 0x12)
readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1)
dup2(r3, r4)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xb)
tkill(r2, 0x16)

2018/01/13 13:34:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f000058d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000568000+0xd70)=0xe)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000013a000)={<r1=>0x0, 0x3}, &(0x7f0000d88000)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009d0000)={r1, 0xd9, "fd57eea4cf956961cb6e71885ec0b8e03fca580910e6d7bf7b1269ccf2b4f201bceeff1f2b30b3e1815d5a382e0a6ddc73b55a34325f5add37caff6312b7b4f70779fbc39bf671e03b3660aa85ff323f0ca73f94f6d31d26c15b047600d31a436470b3ef3b76de3bed0cbe16b4e4b6e035c50be3fda0f16fd92541709d23e4c3dd4aad4013268be6d61db02c83b4ace570b4e23737dac6a2844f075ea10c9d6d3fbc1d48f5689d96f6944f4cb3e33a5dd200c96ab294d5159caddfdb8a204ad58d743226e8ad19d4ba86f9a0c65350230a9a2c56c30452c7f3"}, &(0x7f0000e3b000)=0xe1)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r3)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x4}, 0x10)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
close(r4)
connect$bt_l2cap(r5, &(0x7f0000fe2000-0xe)={0x1f, 0xff, {0x3, 0x1000, 0xd1c5, 0x1ff, 0x2ea, 0x1000}, 0x2, 0x80000001}, 0xe)
setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffffffffffe, 0x1, 0x0}, 0x10)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={<r6=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10)

2018/01/13 13:34:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000db7000-0x8)=0x6d)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2a, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000305000-0xd)='net/rt_cache\x00')
setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00004c3000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
madvise(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x4)
fanotify_init(0x5, 0x800)
close(r0)

2018/01/13 13:34:49 executing program 4:
madvise(&(0x7f0000f38000/0x3000)=nil, 0x3000, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00007f4000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0)
mbind(&(0x7f00007e7000/0x1000)=nil, 0x1000, 0x4003, &(0x7f000095a000)=0x101, 0x3ff, 0x0)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f000082e000-0x8)=0x40000000003, 0x7, 0x0)

2018/01/13 13:34:49 executing program 6:
mmap(&(0x7f0000000000/0xcfe000)=nil, 0xcfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x400, &(0x7f0000690000)=<r0=>0x0)
io_submit(r0, 0x0, &(0x7f0000cfc000-0x8)=[])
mmap(&(0x7f0000cfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cff000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000cfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000cff000-0x10)="0b24792a09899886ed3e6207d2c5c83c", 0x10)

2018/01/13 13:34:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000335000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00005a4000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0xea, 0xfffffffffffffff8, 0x0, 0x4, 0x104000, 0x6000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3f, 0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000abc000-0x50)={{0x4000001ff, 0x80000a}, {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]})

[  102.149388] kauditd_printk_skb: 36 callbacks suppressed
[  102.149403] audit: type=1400 audit(1515850488.952:805): avc:  denied  { map } for  pid=17887 comm="syz-executor0" path="/dev/sg3" dev="devtmpfs" ino=32905 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:device_t:s0 tclass=file permissive=1
2018/01/13 13:34:49 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x101, 0x2000)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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(0x10000000010, 0x2, 0xc)
write(r1, &(0x7f000099a000-0x1f)="1f0000000104ff00fd434514234d000000000000080001000101dcffdf000d", 0x1f)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00004a9000)={0x0, 0x8fc6}, 0x8)
write(r1, &(0x7f00008f0000)="1f0000000104ff080471cf001f00000000d100000b00a1a600000900101200", 0x1f)
socket$nl_netfilter(0x10, 0x3, 0xc)

2018/01/13 13:34:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f00004b4000)={<r0=>0x0, <r1=>0x0})
pselect6(0x40, &(0x7f000047d000-0x40)={0x7, 0x0, 0x6, 0x1, 0x0, 0xfffffffffffffffa, 0x0, 0xfffffffffffffff9}, &(0x7f00001a0000)={0xfe00000000, 0x8, 0x9, 0x7, 0xd14, 0xffffffffffffff80, 0x8, 0x0}, &(0x7f0000fc1000-0x40)={0x9, 0x16dc, 0x6, 0x0, 0x5, 0x800, 0x846, 0x8}, &(0x7f00008f6000)={r0, r1+10000000}, &(0x7f0000555000)={&(0x7f0000907000-0x8)={0x5}, 0x8})
set_mempolicy(0x0, &(0x7f0000824000-0x8)=0x0, 0x0)
r2 = socket$kcm(0x29, 0x80000000000006, 0x0)
setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0)
r4 = creat(&(0x7f0000094000)='./file0\x00', 0x20)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006af000-0x18)={0x0, 0x9, 0x20, 0x401, 0xfffc}, &(0x7f000015c000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000211000)=@assoc_value={0x0, 0x0}, &(0x7f0000832000-0x4)=0x8)
sendmsg$inet_sctp(r4, &(0x7f0000d7b000-0x38)={&(0x7f00001b6000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe9000)=[{&(0x7f000085f000)="9895aa3e4b0f1f885537658ec02e6786c60610f224520e2e71401c407e7dbe002eff4647795ebbe58dd34810df3a3a8c727a0f9a09f275a6c27ef9cec6ba849e6bfda63afe82f21d2476ace87d0719e237f75ab8c0da2c680e06bf42c7e2a02c2d5f73e45a94c56a963760e53688f86ab8d040aaff4134eb41aa340ac62859394f65b7efc1b280492f92690ecef579c9a9c16e36113599951198be2e7b16342daf", 0xa1}], 0x1, &(0x7f00005ae000-0x60)=[], 0x0, 0x10}, 0x1)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04)
r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c83000)='/selinux/checkreqprot\x00', 0x10000483, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000800000)={<r7=>0x0, 0x6}, &(0x7f0000a67000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000754000-0xdd)={r7, 0xd5, "f7f3acfb579f836576b3ca4980b9dfb704a610f5f8dabafbcfb3b064cbf92dcf7b2dc7587b58211c4cd4af63d4af520c152af28601762ac8241ee3e60a80b5d911a9ed8c42100104b8a1d022fedda12879ed566b23ef6f3a69758ef20cc22f09069eecdc1cf536f71d38f57afe9a0fdf22e152c7e955d92ff7916b571d495fe92acfecb61c04d1c8945b343fd4588912f4bbccfc094d022fccf727f455dddec3bbb66ea7eb01af36fea4655e6856a7a4d1ef691503700105e74ba7a68f7ab74b4357c7bfa8d7ff9b5afff690173542275e6d976d36"}, &(0x7f00007b7000)=0xdd)
r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005d7000)='/proc/self/net/pfkey\x00', 0x101040, 0x0)
ioctl$sock_netrom_SIOCADDRT(r8, 0x890b, &(0x7f0000008000)=0x0)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r5, 0x8008ae9d, &(0x7f000048e000-0xf4)=""/244)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
pkey_alloc(0x0, 0xffffffffffffffff)
setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f000083f000-0x2)={0x6e74, 0x200}, 0x2)
ioctl$LOOP_SET_FD(r4, 0x4c00, r6)
ioctl$KVM_RUN(r9, 0xae80, 0x0)

2018/01/13 13:34:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
fanotify_init(0x2, 0x101000)
bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x7)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0)
sendmsg$inet_sctp(r2, &(0x7f0000d08000)={&(0x7f0000843000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f00006f3000-0x50)=[], 0x0, &(0x7f0000d88000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x60, 0x0}, 0x0)

[  102.228651] RDS: rds_bind could not find a transport for 172.20.5.170, load rds_tcp or rds_rdma?
[  102.269961] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
[  102.291324] audit: type=1400 audit(1515850489.094:806): avc:  denied  { write } for  pid=17927 comm="syz-executor0" name="net" dev="proc" ino=38155 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1
[  102.323263] audit: type=1400 audit(1515850489.095:807): avc:  denied  { add_name } for  pid=17927 comm="syz-executor0" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1
[  102.347094] audit: type=1400 audit(1515850489.095:808): avc:  denied  { create } for  pid=17927 comm="syz-executor0" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1
2018/01/13 13:34:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x40, 0xa1b4, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000351000)={0x7, <r3=>r1, 0x0})
accept$ipx(r3, &(0x7f0000762000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a02000-0x4)=0x10)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000048d000)={[0x24, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x100, 0x0, 0x0, 0x81, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bbc000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
r4 = gettid()
ptrace$setregset(0x4205, r4, 0x201, &(0x7f000063a000)={&(0x7f00004a2000)="deb673991f396139da80683e66bf6e72d439b921f5d3ecb3b18faf346f2b7b63ae987a3e15921243e9619c799282ec93157033fcb782b7fdecd954b92db53be2e60858616e8cc619e30ffa65ef54ffe336fd2da9019a1dc445386b8e1efb2201a432566efa72466dca50748a7f5351ed66c54974618f5ba20cfc7e1f3578a228e5e1c8690eee384c9b61fdc32e169dc50050ce9986ce1fed800d6150bad9075356394c52346b80b62fc115220b0fef15ff9951651e465d994d0e28c3b242e2413c38fd9c90ad6ac84c3832346868f62a5d1b", 0xd2})

2018/01/13 13:34:49 executing program 5:
clone(0x0, &(0x7f0000003000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x200, 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0xfffffffffffffffa, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={<r1=>0x0, 0x83, "9ae0a1d5e5389c137c413224bb2934eb3dc718f4faf03fbb5af137252eadc1825d73affb52bb4043623e85384c411d5f6358c1d97f7a7f5722a478a125755d1aed7a47165a76c66a84bf471b79cde5db6ca406bd7836109b4c54a33401aa552126c636e7d3573bdb71af4ab47f37f9d328ca267fd1539d88961246e4fc2aec0fbed4b2"}, &(0x7f0000001000-0x4)=0x8b)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x1}, 0x6)
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})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0xd)="cc403798f395ef21a28e203c7f", 0xd}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x2, 0xc)

2018/01/13 13:34:49 executing program 2:
r0 = syz_fuse_mount(&(0x7f00007fe000-0x8)='./file0\x00', 0xa000, 0x0, 0xffffffffffffffff, 0x1ff, 0x40)
fdatasync(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, &(0x7f0000001000-0xbe)=""/190)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
r2 = fcntl$dupfd(r1, 0x0, r1)
setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000001000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8)

2018/01/13 13:34:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x1, 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$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000025c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00005d6000-0x4)=0x101, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000614000)={0x5, [<r1=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000450000)=0x18)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000ed000-0x8)={r1, 0x6}, 0x8)

2018/01/13 13:34:49 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00001ae000-0x4)=0x3, &(0x7f0000001000-0x8)=0xffffffffffffff9d)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b1a000)='/dev/vcs\x00', 0x40000, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00003f0000-0x90)={0x100, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ffd000)={<r2=>0x0, 0x100, 0x5, 0x0}, &(0x7f0000445000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c1f000)={r2, 0x6, 0x1000, 0xfe00000000000000}, 0x10)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
wait4(0x0, 0x0, 0x0, &(0x7f0000da1000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00008ff000)="b0d16405909002e3ad12ba66366818c0", 0x10)

2018/01/13 13:34:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r0, 0x1000)
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)
accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00007be000-0x4)=0x8, 0x0)
listen(r0, 0x3)

2018/01/13 13:34:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000e14000)="000002c29dffa0cd83972129e8f8252abe0af0c88354447c4614e2c7aa8fa08db10137ffffffffbfb14db82d2923426dad09d1")
exit(0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00005e5000-0x1)=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)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c71000-0x14)={0x2, 0x100, 0xb302, 0x35, 0xa8}, 0x14)
syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0)
getdents64(r1, &(0x7f0000419000-0x44)=""/68, 0x44)

2018/01/13 13:34:49 executing program 4:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d47000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000562000)=[{{&(0x7f0000b63000)=@ipx={0x4, 0x1, 0x5, "418fa0039620", 0x9, 0x0}, 0x10, &(0x7f00009d8000-0xd)=[{&(0x7f0000001000-0x44)="5f971d93a7ab1c403f2acdf25f478146d5a22f228ab2b418af4eb0c23366096e7fb6f6bd6580540376aa8f857ba0600c6e8e95e8aa77b18895c84758066c74b3b045bced", 0x44}, {&(0x7f00000cd000-0x4d)="07483fa3a66cdbe04c59437bf6a9c45273e0c6319443444c6968699400108b29132214355a0a4ec793bc1fb2b3f5b4752726229f904fb69f55df54758526d4a465a82b46ac6bdd3d63bb0a8ef2", 0x4d}], 0x2, &(0x7f0000222000)=[{0x30, 0x19d, 0x400000, "7156ca2b36f7289f41beba8547a3c7c92982f381410369a186904ce4d1"}, {0x28, 0x119, 0x5, "093107ccf33ea049bf64259b4e0fa7b0431d3a94f8"}, {0xb0, 0x1, 0xfffffffffffffff8, "053198a0db7fc437d9602e85291d53fd9850155994fda8944468fd5fefff601bf8d2a103af26f1b45f61c93e97504311cd60f9af37cb4f31b18b9f89f3c9a5db3e8dd748297fb7a3865d60e78f5143a5b850fa4ec8ef42a4f8116a1b8494cdfea311bda9003c91ddf4ed5f4e9e4c4b7309d120e3a09f44cdfce0282524e54ae27b5f24a7227e3ce5ce1d43f5b568527347fc6f7122279b5bd3dc0b5b5137be8b"}, {0xe8, 0x118, 0x5e98, "10007ca67abbd2a830c8ef0934a15a2dd6e11a65f9e7e78541c3476bbce394a0688439d1be4d3d78d6ad46ca836b5777472e907a2b7ae361316cfdee22c5a21db3bb826d43239ef34f5ea33ead2fd5c6dd03a4d687daba4f0bd998493ded5bf4d08a60a3d9a422670384c23ec4f5b5d7698e59598eea06120eec90470d271a54fdaa55a54f491091211a2a9c309e90679e5b16b81d29410f7d31b0bef51f483b144e177f875d4d1e5b4caec9c7ed01eb2572f24f92319cf8a9cdb1e957a887af2c40ea3fe23b8b9b5f831323ca908e7028feff8bb9"}, {0xf8, 0x116, 0x2, "8a669fe6f109b32d9e1f9cf23dabd9de60e003fcdcc5b6ca2994100e8422c74834ca0d7b5fcdd16016c5851988dee5805106aa41f8ee9b99d9c40c34569d0ac3c2d7f2a58e0d09fcba9bcd9533509fb3531b7aee47e5745f1867fdfd6ad84aabedcd54651e91230fa7ded8da2c8581adaca695975278e3ddea5b2210fe32ec03dccba728687f7f69742dafa166ae43251f078189431a63dced4b288a08ee78a958aa92c3fa147b52f6df5f739dd07f340004c05ed7571504cfc263e9015639de76460b5ad558be39d2500d5ac06e29a247b45349172739cde393260ef74c161e3e22"}, {0x20, 0x11f, 0x1, "4738bce0e6ebb28c14e374ed0828df"}, {0x48, 0x1bf, 0xc00000, "33e441a5f952253b2b22059854f62b8ea60dcd8c2178a0a65c16336e1e3908cd0ef2f4ba7378d67d31cbc5107b61dc8e3bdea6"}, {0x68, 0x104, 0x7, "51ca36308838a06aebd928060805c663765db8089bfb733bd908c52a816a78df1aee40044128e6866a66695b91ad284c0f52252014a5da6456b25860c3e5f630a1105004c02cbb996c84fb4fabaa59d940d6"}, {0x70, 0x115, 0x9, "65c0d7e925bd3dde76acbef3ce813840ee32ef83720382764a656272001019d61d16e21b1c92348fa7ca136b994b471b62fa2da7582ded3a8f3c51a6d2eb04ad2480ad977c982d6bfed38631851f41000c963165ed8806f0770dccb7b113137d"}], 0x428, 0x4000}, 0x1}, {{&(0x7f0000000000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000072a000)=[{&(0x7f0000000000)="e52c8a0b598e80930b6ce75310609d14552b8593233873beb6e4ca004fd29c0072515ac4a42d92051784030747a52fca50ca9b328163412de23c847b5d4c57ad8b445b7e63cea7d593a897b20766e909c23f3c1383312f0b82c0fcd00d5f4c77f43ee7bfa01a07aeff0e484be9ac98586a45feeebefad8b20ebaf3bd1c239ad89cbfae1a4dbf5cfa51ccbc24aea2c7244720264be0aca087317f84400c53", 0x9e}, {&(0x7f0000000000)="4e61ed1e8a97cefa07baed9ad8841bc47c665335c08583ff4305daf9e28a448512b4f81cf7c30c00fa8a418201ae319c4850167c887930dad97d567c2a3f5a77ada8bdf5", 0x44}, {&(0x7f00002a6000-0x23)="efc1340d9af1c4c4df1cf547cf30a1b36a4c5ce60c4624c74148004b24dbff841c23c5", 0x23}, {&(0x7f0000481000-0x53)="c3d83c21a6a203b9fd724e83a757ba174b2dc47686d89d9c62875f1ad5bd523745773141757a058d2ce7fcdffa2ad533f2cf7668f807be420f64e5b2fcda497f8fb248104dcee5cdd2dd296c825db96acab990", 0x53}, {&(0x7f000015b000-0xa2)="2c2492bb962d46b4cd930ec12178e4c57cb571a9d3cb218d299ca199a06b35b6ad2bc8ed2a66f6dfa38560c7e52af5c32cb4692a9ba5d92ee7db1fdc603a45aec276cb6c453c8453a3150410013464624b9ac225946ee99d7af90f24db3558a3c8c0f0132b55d5167425d7912f91fb4936ecdcdbef081ddb8aa0b09d25253a3f3d2d6650fc985524557ce98168dd63ddf324900cf5463b2a8158bad041ba8987633f", 0xa2}, {&(0x7f0000fb6000)="1213b7be2747a07f1df230acb8d537e20029e3f491a7b1de7d1fe5ff408525161fb4f6fca5199da8f9b8c4075dc443af5344e8f3898d83fdf322c6d2e3b49cacc79d1c2ca602e182ae9b8498286554d91e32dc1bbab639dd327a3dc1ade34c8e032d4fb5a0f7fbb075c825040cf0f2ebe26099264625802c6bac80c2736ffea3f06aca84d625e7930204d9543186e55aae4a5bf36f7cddfc2915bd2c6ad7b85d6017e7a29c5c0a520d0eedbfab2cfc256daac4041f49804e0fe4f22d6b925ca79753ac1edfcef274c663988cd3da7022d5d11f295decb6a9ebfe1024fc1553fd882a27e11da96547", 0xe8}, {&(0x7f00003fb000-0x94)="4bf94343e013b77b6f975077cca8acd171ac8e6041dd3dd084c0648146c946aeeb0d500409d6c3be21d2e2011fa1614800254e5f88a313ce6b24075ba85e4076ee2ee30bd29a9b1f95dad2b693aa88cb3de038f722748aa6f3dadfe40068eb9924fc9df8ec791cb1c226a70b02256c957c292c163fd97e1f74b3ab2bb622957bc52e795379b327523c5a820f8f9de3564436691c", 0x94}, {&(0x7f0000c7d000-0x1000)="67284ba7aa98a762cd195863d14218344b78b501b39db01597a3be9729d83c4fbb2696971ae5d5a272ee5ed3149dfdff36779fca83edf2e1c9b87c6ce57c030efd03808ec6f88c20854438ed4c891484a0a08f50c2f3c9b913a83598055452afe35e5529acc9d6443bd9a706881b625728bd5d379ef0189e9c5948f114ece0d1e3eb3af23c1aba0f27886f66b873282889247159f49b84018275dc9b0655b96a08cedefb916965dcb0ee0f26c83909aa6135c1f85bd9cc12835ff45302788373cef647a09fcf07686190b1f3b645307b3e1fe6294245f10d0eb1afaaa0635241439a3baede41cd5f2a56f9336a26d05231cb11b5621aa1db4d2d49765941f0e5533ad497fba79af489ae04175ea1afd14489ef1d8b5f3554296a368509d4249be3e6fc4e2919f28933ca7fda51e0121a8136645745fe3164a59f3d14740c99ad75ff9ca3d674dfddc42a51a3b30afc3079a983430136f72f11f00ebcc37171a787a479e48148d824685d03280882314fd9f81b8194838233a452c04aa3e526b56436aa1de3cbec3d0c471d4c105d6c2ee0c8de675dcf7662a77a358e4587669defecbcfd2cce0ba6d7549506f8f20c635607de03f7a7bd6264da16f144729f503d2c8f758ca7d30f566472accf7210d4ea9b9ff371117b95c8a36deec33a0594fc84e82dd72d52411218887369c1353443633c9df6de671bbeb3fa0c02d64ad8add929522b504984e71fc8e496ee1cc39be7e55c623887d2ebac228fbd527b8fb644f2dbb7af5bd34c16e35237ccfacca6e50c68e4a6431f9f73a3fef9c593bd463758f9d30b2cabb71f536567b1661bbd049d7ffa1aaa49f9e8ff65cf875c6359c4502edba998c5496a54e0ffdba6bc203da52d82325e70c726f52d0145d1ed756f9036666926f4220326d4e7a0e45c2c04002e0ad5adb6f689b302c8146c69326156a460eaf0fca6df6781185a0c063d7f3c7ff1f6881e4f0ded9b5a4ba2efc1ab308acccdebf83c0ce19f0ca6c9c70e9b642e66a54570689e558799af44f3bf258ddc0d2c20a31e38092562ec638eb86dddddc95b2fd5b7eeb38ec9232b3e02225ece065cbb170aced9c2450c80ac0d6ed2852cf863cce3db73cb5d1961ebbae388842b6aa1e9639ca0d8d4eecebaae9c6e3420a8bd6a84fbc184b6890d3e66e293eaaab1056d7599a70e24c918c58858edbb1474e67ad90095aca75897ba56919b9827940f34f7fe005e067e59a1ed48e1db8d11fdc23080ef5eb4237789a31c8bcf4674bc913a4701470d13605323d9c7d63498cdcc9460189ae1804d595cc9a8d7a2eab271e0482c660dc544e513b6a558db571a01edb59c2bf2890293abb663bec8ca1af07c5335f51d8c9a7be8dd2dc40e4f01904afc578484335c2efeb8b848f953e352b785eb65e505de25bc9d8debac838ec71e53c64fadc889537a756b0aacd40206294df5ac81d5868146e1255675c3bf20f221bf1d35e45dbdd99de45f2cff07ba315688423e6ded4c8659d6fa96a7ff698cd08b6413d982ca3f96c9456273eacf820d6e2a45ebbd51a1a3808ac911cdc4206fa5aae46fa1c59fb2ab190c5df8cd9aa2e52c9ac31b33a23beefed1ae66fae11a8dbeb0820d0fe6e023998be9e449d813d2262aafef1e6eaf856f768a935c04dd46fb0da1d1a68b7cd39ae1614485ece8c57f4b489c0a5ef949a2f24d34ab5ae0adfbee6a299daa64e48001731d646b42959c07984622d151e4e5f1263ae2177281373bee7910eb7913932e3543239370d13e24698f8933ffe6c31da70ad9db6b88b479516f10871242edd69c8035a786d5dfa9b9cfc7d2b7f45c0034f3521316e84ff724c4482d766bf12461bcfb2dd4c1ccc4ffac6b593ecb4a0472706f5986de21f28261ad721435e326b74b1ea296f6ed5077683b381c7392a19148a1be369c374e702ac073007186e68529d892fa32ebb7641baf347137d711702adca90d6d4245fcaed5162bc019687297ca9681f361ac7e3dbbac54144441485369459a9888b038ed5601029a2f217cf709f5aceb6ac425675aff7837e80ec8db1e8582946cd8e202f29cfa91703601812caa5a3eb479470b16e68c407292fe364de45ba04abf7e22e93e5c212b59aeb7742918b98f4b9b419deab24f482cfc02d883ac0bb2bf72c3ec52dbd689aed019eb2107d29579be3782c62c6a1d45f09d6dea44b1c768ab4c7a7e3575bc261a2570a6490c05dc929fac255a3b7a4026f106f8845845ff202eaa241186c59de7c427f444ebc327d0a81d4aff00e167b57f697269e5a3b6dacae3b0a4262067a39872eeb3e21d0dd4f270a19857e74aa5a51bf9521867d01422f44c18d064d7182a5b333250abaf3348352fec2556c168dc249a22e5073b2e497c52759a77b72b18d676b4c5dd746e8a8ffa818c6340ef4018789b56cfda66ea060daa914346079675c06aae2f30f315a52e8af9631f9dfb63463718ef368657f2f70925cb5b76480f61b682cbf9af9d9099c3cc97b5ed0abc527013c6311c42cc19be4c31a97181eec1492b56fb5c7d22e59c7dc8d6e37c73cbcf02c000a25ce1e6abad6c91635409af80e0b860aecd1ecc621b67e261fc3de2288047f455a28b2539ee6ab084498577c9c37daf8fa961a90bd5a36ca8c19f927cf8651496e12f2f8dedd67ee7ea27ef47488e5d85a29d9aa50127545bf5ac88d602da41d11d20e70d8a7b4806a1d3efba1edc667c807b331863d4d6478783e21153422e10e0ba4a64cf4c0e0c877fba9110367ea3698299c6083b08ffcdd60c12eb134e9f2efe906b0873e869c7d312ab860d34f5161f774582a3b370e440822dadf32cdfc92cd0eea461d6b76792e43a98c46e744203460c4d6714afdf8da9f93f3204e7069e9233f2ee13acf600683ddad8eb9877414550a65bf9848f077155b60339fd4f191c770cb4ca580f26cd09837c080cb9426d261d3f6ac7b0396450caa03782980c7aed8d74159ad526559bb7cce236f38d3d74811b66b25dcd31827c83f0737bfc3c7f9484738593e2a6641272244b19a85b9aaa33c71b55d46ba00fb03aa90020d2106128417acb9cf595dcdf6ce17d427a2287cba1390d995748001dfd9427a58db9dd01bc9a6f7cc8cdd57a13d62e2bba4a4636018d76f9e8a035c61149861a26c0e670dea072bb8aef30f9e8400fcf96e75252188e85c1262a13562257ea633748a959bbdecc1872d3d95c277415f818f64566cab3db02b5ca41d3f3b7f09479e18305922d8556416ed6b4a08e76001f1f9733dd54c46f9bbe0db53fd69e84ebd794ec6290fa4f711f85e6f74fa37da415da2c52c6bb565de6f9ba035ffeb04c93f279b6b3d611efe61bc450d41331d0478442621f5628966962e9e825020c4b8aa62b8ce7a11e175cd977df6e956198ba486a67eff95eb2a9251214802c005309063b961b2504554c596f5f07c8cc83ed7744893eb7aec476dcd0340f6da37c698d3850ebbe85621bc6b0ada6f6d0b0635c49a97d3a02f9c033e911f5055eb8a721c41eecb46541302f924cb3e621bf27e73bcbd44dfb928dc972ca0561f6dc21639b59b962757c44077ad3a2d31d7b9a1c80a14361ae2ac615076d082f5f5de843537252329694c500c0775c3a895b811c8b05600392692d822453ce8c076c2792809da428d71b22cc41ab56f516ca6e7a485d47d07d7d1e13b1c6c07b746c4877b1e3ba589f90f5aa672e456245bc9afa072996407f0a2f1820ac5673a664c23597ef5820bf6571424d816066485df2e59fb01bef1274cd6012752e87b1d8a56f13c37615c76835252d1ecdc29a2771487103465589541fed91f2f71443b911628cde5f650d4a7c42bf06279caa18fe84f3ebadb9ef07df9eb72328a3335044e7d0cf3c60e1660c3357342b9d61f863dbe8e073c1200650e1693c4cd3b931204f29b5977043906e6c35544848dc1964ec04d46753b9be7c62040ffa4861d6589bd91a10c0297cff4029de9b33eaaaa31e45e0e94c1a37c98c110afd76604941f2fb2c771b8d8199266a65639e23eebf7aab0e23654e022e79ee9995ba2d5e74c736262a5f4250577b3a26dbb9936ab1ae4264bfbc0d6ad2c99d1f1edadb263f9f8d34aeec82eee0e4b9ae235692c5fbf612ecb4c8bb7e7326822420e5521ff2de4830aa6b6032fab4586218ab2cc7b3d1c1d97ecd73ad61ef288c1d7e0e2e1aebff24d957457070e43d660529e48a3d53c4ac3587fc77ac652be40934e735be2911db8dccd04ce0567d25b88a3bed99af4fc0c99a128a8c1e47d7612bf16bff9f71040577166c60c04171041857a7a865d8676c4635ba6d3fa044c1ebc445a69d3df092ecb5d5842d10ab05cbf8c433a245565512baeab0e8521ee4f9ec92cb683c31954e8d4b665cd8c5f11f3687307cbdcf7972ad1a4a0cf170c65a7a45515ad4657098e19309a84c916cb335c77bf4697a88d88908655fe842563b167bad052194965651d36b9340fa59a8355d42cba4ed384156af710537883b2ac2ba587c94b7148ce3dd4ab4d1d91936afc09a3a3c8f0027e97f45ab7a19de8c18743e64b57b321e5d6958c81e6eef623ba8282114956559627488909193d9ab8da7c0d5431dccf4ec6eb9fae78c4b5191d91a5ed92dcaa0419dadf3ccacad6a62e15cac72c6d6900348b0b93d159afc5363b471a2b8598fcc365af1b3388547d2680a354437cd7a90b1fd2c46c8e16c03c3ca9a88eba982f394733b50394e381b3dac047281b73679c61e071d7ebb46f24f6db349b0f2b555dd2cd0992599ab5056d759325540bd021c86806039b8a273df32562e3bb82a565ef50eb847d9cd8a8e63540f793bb25588498e3d847640e5ba9af2e50ae0b18d1b5f7d9e3e71baf1764f3ef81b09c5c2f0d6dc6a9a265f188235048ab71c638e1256384e679346952388d06166ef437740fb80d256d271f7c92380c9743840883032f6e83d48ca887a48b655c382e7484358423fb4ea6c71899dd2c2f7e688725f943c1e07719d7183b8638e84982bd23b510556e558d93116b31e86f193493e6438d9465a94a92a6d4eb3967b109eff3d1b9858b8616ad20fbccfe179bfc9f13d1628114ffcc9a1c1ecdc7615b779ced4ebf16109c38a26b4edfbc43b1cc9c105e565df7faaacb1f2eedfb74e280822b69e6e429e3df053f9bbb0c19f9b76776f5c27c522247de71a7c6f46c1286effdb8b05b9bd12d292be31a9ab648bf59d05719cad217d62d3b022d7237a596dfcf47738428f5da74222f30d0e728db7e00dfcc74c30f4a1a46adc096afb4ffef698baa3c9bb1bc90e1017f14be93f784cdd9fe4c22892e9eda4ce441560cb8a13f4c473f141e57d27cb46eca48d05d897b94890ca7bdead26ca05318ad684c966bd146615383e205d0bbef4f28eab81ab17e7cc1e3471704d707b689ab80ff1b2972d564835bdcf52538e6348fbd4721388ceac2b3164ef1192e5ffedae6eab37ab37fdb55ca18ea2bb1fc60940b6f9167cc8b79d0e73256b836160c29acc1f1272bf237b797cfd106563909711def53f7ca751a7c8e50f585d2effe88e192c27749ca2f0a68e2840b2b5055aef431c037316dc3e07f62d0f3fc2a32a639b05bbbb0d8f1a686770b140646b871630af4b29c5115ddb3aadfe197c25624e2f90d4678e5d0005d26881d7c00b452226a65deca672eaa389a6577265276b869c9401956cdd68386977a38897b44ff51158a5737162b263fbd7f477093e08ad53c8c86d95b22bf1dbf72f5bce90e9a63912dbbcf563cea97fd344", 0x1000}], 0x8, &(0x7f0000673000)=[{0x110, 0x115, 0x20, "9821e58d159390ff46499a0ae427cbe31cb56cca0e60169dd679af65a7f7d336e10bcce7560526f913115b1eae4aa16c883468811e9cf5e7a43c1fa1e75155e30a834a4c057d0f22a76b5e18f90ba8afdd325a14000a0832b81f152d0f79a7580a693d9dadf2ed6f2fe92d8e2b1b126812f0ef6477e602921ce2fd3b86de462d5c0aa121ec0ec51519629f201cbab01f5265e99808af9bcb8ea7bac93ec4fec5a6ff308f537f2582ba83fd4607cc6d912681e9f26030fd751b64881b118bf77c399a723219ffe69b3c28c660bb2fa9630e4d1dabb3f10f0a3dfae78417b0956434d5c434e2e3209380620c64388c38a530ab9660bf1eea728e"}], 0x110, 0x20000000}, 0x83d}, {{&(0x7f0000001000-0x10)=@ethernet={0x1, @random="5d0d8ce5597f", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f9a000-0x10)=[{&(0x7f0000001000-0x86)="ae722ca37ad6fefc95893fc3c4a07fe1ef7e7b9d9c9e2033fd8e4347571ed050113cf62317a01b35a0520e653514b7883ca0614696a1b1a0943a3bde75fafac261f5e01bc266010640316ef8444a05141abee8528fb5a13b520a937b12eb09f3976cd10b7f8eb9a601865927fd9f445dfd21aa653fcfcac49c668ac2257ec530b82d99a55ecf", 0x86}], 0x1, 0x0, 0x0, 0x20000801}, 0x7}], 0x3, 0x8000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000e4d000-0x18)={0x0, 0x938e, 0x70a3, &(0x7f0000d1a000-0x8)=0x0})
ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00007ae000)={0x1, 0x0, [{0x4, 0x4, 0x8, 0x8, 0xffffffffffffffff, 0x0}]})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000107000-0x8)={0x0, 0x0})
accept4$llc(r1, &(0x7f0000eda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000036000)=0x10, 0x800)
bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
bind(r1, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80)

[  102.355414] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'.
[  102.367701] RDS: rds_bind could not find a transport for 172.20.5.170, load rds_tcp or rds_rdma?
[  102.466066] audit: type=1326 audit(1515850489.269:809): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17940 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
2018/01/13 13:34:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000587000)={0x1, <r1=>r0, 0x0})
accept4$inet(r1, &(0x7f0000f43000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db5000)=0x10, 0x80000)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000795000)='/dev/kvm\x00', 0x0, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000827000-0xd)='/dev/usbmon#\x00', 0x7, 0x200200)
ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000468000)=0x9)
r4 = accept4(r3, &(0x7f000026e000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000172000)=0x6, 0x800)
r5 = socket(0x11, 0x2, 0x0)
setsockopt(0xffffffffffffffff, 0x107, 0x1, &(0x7f00004d9000-0x10)="01000000f6ff060000071a00009139cc", 0x10)
r6 = 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)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000db8000-0x10)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10)
close(r5)
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000009b000-0x10)={<r7=>0x0, 0x7f, 0x2, 0x45}, &(0x7f0000657000)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00007ec000)={0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, r7}, 0x20)
ioctl$KVM_NMI(r3, 0xae9a)
r8 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r8, 0x4010ae67, &(0x7f00005f4000)={0x0, 0x13ffd, 0x0})
ioctl$TCSBRKP(r1, 0x5425, 0x3)
ioctl$KVM_SET_XSAVE(r9, 0x5000aea5, &(0x7f00000af000)={"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"})
socket$inet6_dccp(0xa, 0x6, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_GET_CLOCK(r8, 0x8030ae7c, &(0x7f000037f000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$sock_inet6_tcp_SIOCINQ(r6, 0x541b, &(0x7f000069e000-0x4)=0x0)
setfsuid(0x0)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
ioctl$KVM_RUN(r9, 0xae80, 0x0)

2018/01/13 13:34:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xa, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = syz_open_dev$tun(&(0x7f00005d8000)='/dev/net/tun\x00', 0x0, 0x8000000000000002)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000383000-0x28)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
writev(r3, &(0x7f0000ce6000-0x40)=[{&(0x7f0000335000-0xa7)="e92ffa0556276f8cc851db4720a96955236088181388e76c55d420506ed01b8fea2b4a2e968969f25bf0bbd0eb5ca207dd97c809767112444b4ea9715d5906376063ca865a0c7e99b74a7193dadf3ec60aab925b8176969bb8d9d7f83967e9b85cbe725349bbf923246de000a8ac50c95e2f32d6b06d983592e4f999a9eefb037ef239b5ba8d5a1dae6984d02176ffd01008a127bf57213c57da095387b5f2b5b059abfbd57f5b", 0xa7}, {&(0x7f0000e4f000-0x20)="2ab6d9fde91ab283eeaab954d32a91ebad0a9f0812d76b9b10bf1157a8ac615e", 0x20}, {&(0x7f000043c000)="", 0x0}, {&(0x7f0000d7d000)="11cf9728bcfaee168cfa8d9aaf9ee58c799354f858b97ee5d8c0b63292ccd2d04f39934ac1e9e4957a254141cd48e1e583166a3ea0ff4eaa7b87685f45f924b83527f5c15da3316eb28b247a00feccb5c77e1d6905bd21cdaf2428ae3c42f82240016298d650cdeea60a17bfa35840d8847c9d4646eaac26d567885c3719492726531fdafa5cea", 0x87}], 0x4)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b96000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x32}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
write$tun(r2, &(0x7f00008bf000-0x62)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "a3115d", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "eee427", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], ""}}}}}, 0x62)

2018/01/13 13:34:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f00005f7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x38, 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=@param_prob={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "f9b41f", 0x0, 0x29, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "fc7fe26f1a7b3339"}}}}}}}, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f00003f5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d9d000-0x4)=0x60, 0x800)
r1 = getpgid(0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ea8000-0x4)=r1)

[  102.492613] audit: type=1326 audit(1515850489.269:810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17940 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
2018/01/13 13:34:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[{&(0x7f0000ad9000-0x1000)="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", 0xf9c}], 0x1, &(0x7f0000007000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0xfffffffffffffffe}, 0x0)
io_setup(0x8, &(0x7f0000be0000-0x8)=<r2=>0x0)
recvmsg(r1, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000695000-0x1000)=""/4096, 0x1000}, {&(0x7f0000118000-0x2d)=""/45, 0x2d}, {&(0x7f0000a12000-0x5)=""/8, 0x8}], 0x3, &(0x7f0000b90000-0x1000)=""/4096, 0x1000, 0x6}, 0x2)
io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
socket$alg(0x26, 0x5, 0x0)

2018/01/13 13:34:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e90000)={0xffffffffffffffff, &(0x7f0000c3e000)="2ce678801928fe230100000057896be472c1b014dda19a8592503bc75f3e83f6d7a37899a8608071f97edafd5b0d11f6a859a1855ff60000100000000000006d7926c7f7000000000000007a9a5f74a33f2ec0edcdcbed4c8980b00d01ecd36fcf7d13e5474d73", &(0x7f000064d000)="f38339de869a7a1fe76602e6007fab7184330693bbb9ac5af5575c71882d051d29e2a01901044bcf02fc3339c0f4a082c511e0f65f62434c75488d673d76da2f537a446f3372e2470da532f6624f71b61d4ca9f1ba2f58147c2c9fc5bf074c63a80bcb217ea1ad633b97d84f49a1936acc36fe3dd6753f204dcbda060ae8f1e484ca65bc1d217ee7959ef1fc8d12a99e052d60d8", 0x1}, 0x20)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000066000)='/selinux/validatetrans\x00', 0x1, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = accept$netrom(0xffffffffffffff9c, &(0x7f00002b4000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00009d3000)=0x10)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00009b1000-0xd2)={r1, r2, 0x100, 0x1f, &(0x7f0000230000-0x34)="5cc338a8b91cabe685f6535debe8331e8f1dd321664fd62500f3c9035c88e8b32ee3f6680f57bd07ab2f082e0e91514e48a1310e", 0x100, 0x1, 0x4a0d3f82, 0x4, 0x100, 0x10001, 0x9, "6272c58664d90c15a1b3a8f1c5dfaf288d3af1917f2af43dee18091efef8ba441f8aefd6bf9e88ea29dba8ae1402905b57fb7415ab715c4770917b33c3d57a2925c7e6611f30c6794b5da86e2597c8e7c8d92d03ebabf09e8ad1c3da5bed85c0b5a9ccafb9c9955e3720d2317bf0382f25983fbb6b592fb68a6790d714d47d31372a9b89c9dd590d3675e0d6b656e0573af993b97d8954978ae1a8a22868519ab790ba1b02030b4770ed"})

2018/01/13 13:34:49 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000b9000)={0x0, []}, 0x4)
r1 = getpid()
sched_rr_get_interval(r1, &(0x7f0000189000-0x10)={0x0, 0x0})
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00007b3000-0xe)='/selinux/user\x00', 0x2, 0x0)
kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000064000)={r2, r0, 0x5})

2018/01/13 13:34:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000070d000)='/selinux/create\x00', 0x2, 0x0)
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00002cb000)=0x7fff)
syz_emit_ethernet(0x4e, &(0x7f0000fee000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x9, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0xb, 0x0, [@multicast1=0xe0000001, @empty=0x0]}]}}, ""}}}}}, 0x0)

2018/01/13 13:34:49 executing program 7:
mmap(&(0x7f0000000000/0x81f000)=nil, 0x81f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
write(r0, &(0x7f000081b000)="220000001c00b515f8efff0000000001076b04000000000000000103060001fda445", 0x22)
mmap(&(0x7f000081f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$llc(r0, &(0x7f0000820000-0x10)={0x1a, 0x8, 0x100000000, 0x9ac, 0x2, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)

[  102.596466] device eql entered promiscuous mode
2018/01/13 13:34:49 executing program 4:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000007000-0xd)='/dev/binder#\x00', 0x0, 0x0)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000004000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$TCGETA(r1, 0x5405, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0xc00000000000000)

2018/01/13 13:34:49 executing program 1:
r0 = syz_open_dev$sg(&(0x7f000045d000)='/dev/sg#\x00', 0x40000000000000, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001000-0x4)=0x8001)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x40045532, &(0x7f0000006000)=""/136)
syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400)
syz_open_dev$vcsn(&(0x7f0000da8000)='/dev/vcs#\x00', 0x0, 0x101800)

[  102.673157] audit: type=1326 audit(1515850489.270:811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17940 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=61 compat=0 ip=0x452cf9 code=0x7ffc0000
[  102.673174] audit: type=1326 audit(1515850489.270:812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17940 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
[  102.673188] audit: type=1326 audit(1515850489.271:813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17940 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
2018/01/13 13:34:49 executing program 3:
r0 = socket(0xa, 0x3, 0x40)
fcntl$notify(r0, 0x80000001, 0x0)
socket$key(0xf, 0x3, 0x2)

2018/01/13 13:34:49 executing program 0:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000007000-0xb)='dctcp-reno\x00', 0xb)
ioctl(r0, 0x4143, &(0x7f0000006000-0x1f5)="")
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
userfaultfd(0x800)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000)=0x8)
r1 = fcntl$getown(r0, 0x9)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setsig(0x4203, r1, 0x7, &(0x7f0000008000)={0x37, 0x401, 0x3, 0x10001})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$nfc_llcp(r0, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000009000-0x4)=0x60)

2018/01/13 13:34:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00007fb000)=0x4bca, 0x4)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000012d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d33000-0x9)='/dev/dsp\x00', 0x400000, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000307000)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x20000)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00009d7000-0x20)={r2, 0x2, 0x9, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009b7000-0x16)='/selinux/checkreqprot\x00', 0x101800, 0x0)
connect(r0, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f00000c3000)={0x7ff, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$inet(r0, &(0x7f0000307000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000057f000)=<r5=>0x0)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000b2a000-0x4)=<r6=>0x0)
kcmp(r5, r6, 0x3, r0, r4)
sendto$inet(r0, &(0x7f00008d8000-0x3)="b0a40a", 0x3, 0x20020007, &(0x7f00009f1000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0xffffffffffffffff, 0x20000000012c4, 0x1000010006, 0x78286bcc, 0x1}, 0x14)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000071f000-0x4)=0x0, &(0x7f0000b63000-0x4)=0x4)

2018/01/13 13:34:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = msgget(0x1, 0x600)
msgsnd(r2, &(0x7f0000aaa000)={0x0, "36d5abec5d2df6f7d9ab7a625715ace9ede2313d7b96f53777eeacc7f1c09e651a3081150ba04377b761377fcf6066326439c3016e91b99803c2910acbe58d04d2fa5899bf7db357d45f5e5e4f9c3a30ae"}, 0x59, 0x800)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3)
dup3(r0, r1, 0x0)
open_by_handle_at(r1, &(0x7f00000c1000-0x107)={0x107, 0x7f, "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"}, 0x200000)

2018/01/13 13:34:49 executing program 4:
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000459000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c0d000-0x4)=0xe8)
fstat(0xffffffffffffffff, &(0x7f000001a000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setreuid(r1, r2)
r3 = syz_open_dev$mouse(&(0x7f0000b19000-0x12)='/dev/input/mouse#\x00', 0xffffffffffff5487, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000a45000)={r4, 0x1})
rename(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000)={&(0x7f0000003000-0x8)='./file0\x00', r5}, 0xc)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8)
r6 = socket$packet(0x11, 0x3, 0x300)
r7 = accept(r6, 0x0, &(0x7f0000001000-0x4)=0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000000)={0x2, <r8=>0x0, 0x2, 0x40})
ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000002000)={r8, 0x10001})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x7fffffff, &(0x7f0000004000-0x4)=0x0)
fcntl$getownex(r6, 0x10, &(0x7f0000001000)={0x0, 0x0})
socket(0x3, 0x800, 0x69)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000005000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0xe}, @in=@empty=0x0, 0x0, 0x7, 0x2, 0x100000000, 0x2, 0x80, 0x80, 0x2c, 0x0, r1}, {0x2, 0x0, 0x7ff, 0x101, 0x1f98da50, 0xa2a7, 0x0, 0x2}, {0x4f8, 0x7, 0x9, 0x100000001}, 0xba48, 0x9, 0x2, 0x0, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x0, 0x7f}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1, 0x3, 0x2, 0x3f, 0x0, 0x2, 0x1}}, 0xe8)
getsockopt$bt_BT_POWER(r7, 0x112, 0x9, &(0x7f0000003000-0x1)=0x1, &(0x7f0000004000)=0x1)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000005000)=""/82)
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)
sendmsg$nl_xfrm(r7, &(0x7f0000006000)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x12070000}, 0xc, &(0x7f0000006000)={&(0x7f0000005000)=@updsa={0x104, 0x1a, 0x404, 0x3, 0x1, {{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x0, 0x800, 0xa, 0x80, 0x80, 0x2, r0, r1}, {@in=@dev={0xac, 0x14, 0x0, 0xc}, 0x0, 0x32}, @in=@rand_addr=0x2, {0x7, 0x7396, 0x4, 0x4, 0xc1, 0x8, 0x100, 0xfff}, {0x9, 0x4, 0x77, 0x2}, {0x4, 0x2, 0x7235}, 0x0, 0x7, 0xa, 0x3, 0x0, 0x4}, [@offload={0xc, 0x1c, {r0, 0x2}}, @tfcpad={0x8, 0x16, 0xffffffffc0207083}]}, 0x104}, 0x1, 0x0, 0x0, 0x80}, 0x4004045)

2018/01/13 13:34:49 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000001000-0x3)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0)
keyctl$read(0xb, r1, &(0x7f0000001000)=""/4, 0xff7e)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000003000-0xf0)=""/240)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000004000-0xac)=""/172, &(0x7f0000002000)=0xac)

2018/01/13 13:34:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x4, 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$netlink(0xa, 0x6, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xb, &(0x7f0000000000)=0x0, 0x4)

2018/01/13 13:34:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000edd000)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000c94000-0x4)=0xc)
get_robust_list(r0, &(0x7f000008f000-0x8)=&(0x7f0000ddb000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000055e000-0x8)=0x18)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000914000+0xdd1)={0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000638000-0xe)='/selinux/user\x00', 0x2, 0x0)
munlockall()

[  102.673205] audit: type=1326 audit(1515850489.273:814): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17940 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452cf9 code=0x7ffc0000
2018/01/13 13:34:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x10000000003)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)

2018/01/13 13:34:49 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 = socket(0x10, 0x2, 0xc)
r1 = add_key(&(0x7f000026d000)='blacklist\x00', &(0x7f0000b83000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009a1000)="79454b22f762dfec5d88c3e9bb670033d0c092cc66c3a2d64090c8ed64a58c0907581cd186baa918afd3a4de3a850fdec67ba7549ec4ae2e58ca80848706859bb3582aa2", 0x44, 0xfffffffffffffffc)
r2 = add_key(&(0x7f0000d85000)='id_resolver\x00', &(0x7f0000ce2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
r3 = request_key(&(0x7f00007eb000)='blacklist\x00', &(0x7f000030a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000346000)='em0posix_acl_access*md5sumsecurity+%\'bdevproc(\x00', 0xfffffffffffffffa)
keyctl$dh_compute(0x17, &(0x7f0000de6000-0xc)={r1, r2, r3}, &(0x7f0000c6f000)=""/140, 0x8c, 0x0)
write(r0, &(0x7f00007a9000-0x1f)="1f0000000a0aff01e201f49fdd0f00000101e2000900dd8005ffffe5000051", 0x1f)

2018/01/13 13:34:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket(0x11, 0x80003, 0x6)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000802000)={<r2=>0x0, 0x8b, "c6b646576ab2354445c890589edac961a9018d252a4753ca791de0faccb6a45d284af5f0f65619b31703cdf9670be6cb2c0824eefd7d8c981a2a265eac9de386d31f9435fb4766e3ec1d5b1df24f850ae90be040a4ae518deac3d30980075eb635a60463176b0e34428e3767f1a47be1409e20ebeb8c873244ceb719b76a9aa01021d4ea184dda136fda14"}, &(0x7f0000313000-0x4)=0x93)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000871000-0xc)={r2, 0x6, 0x0}, 0xc)
bind$ipx(r1, &(0x7f0000553000-0x10)={0x4, 0x81, 0xfffffffffffffffe, "c3a34a563c14", 0x3ff, 0x0}, 0x10)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f00007df000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"})

2018/01/13 13:34:49 executing program 5:
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, &(0x7f0000fe5000-0x98)={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, 0x9}, 0x98)

2018/01/13 13:34:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000140000-0xc)={0x400000000000001, <r1=>r0, 0x1})
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000e9b000-0x50)={0x347f, 0x6, 0x9, 0x6, &(0x7f00002fc000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r0, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000132000)=0x0)

2018/01/13 13:34:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x7f)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e24000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000b1e000)={0x1, 0x5722})
setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{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, 0x2]}, {{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]}}, 0x108)

2018/01/13 13:34:49 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000bdb000-0xb)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ee9000-0x10)={<r2=>0x0, 0xb0, &(0x7f0000dfa000-0xb0)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xf099, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in6={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x8}, @in6={0xa, 0x2, 0x14d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000740000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000463000)={r2, 0x8}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000922000)=0x3f, &(0x7f0000c83000-0x8)=0x2)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00006fe000-0x190)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90)
r4 = getuid()
lstat(&(0x7f0000f8b000)='./file0\x00', &(0x7f0000baf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r1, &(0x7f0000e90000)={&(0x7f0000b9e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000824000)=[{&(0x7f00000c1000)="f436d3af37bb810d3a01fc7400d0163d460199742545daf2ee0412b6544dd78b86469624ae465fb901a66009d374a93b4f6e309b16c0c2d5f323c60e8e342d22833bf0a52248f6c6d4f8d3ea4e4d55ebc113c862d55c8a8c77191f584388b7a87b15", 0x62}, {&(0x7f0000c4e000)="", 0x0}, {&(0x7f00005c0000)="ee8aedfb435c090414ba87f24eff16c88507ce7fda2dcc7614aafb14b7a46899a84e7512ce4036d1f31877f149522c4bb2cf320f49268bc383dc21124ca309ac7233f95051e46e05602889548bb9b66bb6da932e85cf39fdf876c4845616eb6bec657cc791af1dbcb90754a875b52387d7aee4ce9316b13f0bea70e11a06dbbb57efc1070f25f6e20ce0730c0417950feb7effe6a6fbcd9628cdd44c59167c85f8f5783e5fb0c43f", 0xa8}, {&(0x7f0000f92000-0xc3)="a29cee9ebcfb35491d9167ff7a928cfaee0407708ac38dd276f10102603130614ad49983a458242d5cd8c9dc81307e80db42da863c1c53ba480af772ed960393686c126727794484ec5235b7a70b2b5e27b84e14fac8f4baa2517d935e3c2cfb69a4ae54f9ab07ee28e073180ae3e7bde97c89b66ae8a35b2d5c55da17b0ccbe1151d28599e5d5bcce9927b8278e7a29387b3429690de10cb30969985566dca5d049ce8bd90d69065d4b046143ae353765d207a1087e96b6956b2ca9129ceddd3d916e", 0xc3}], 0x4, &(0x7f000004b000-0x20)=[@cred={0x20, 0x1, 0x2, r0, r4, r5}], 0x20, 0x4}, 0x20000000)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00004e7000-0x4)={r3})
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ad7000)=0x0, &(0x7f0000cf0000-0x4)=0x4)

2018/01/13 13:34:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
setsockopt(r0, 0xb3f, 0x800, &(0x7f0000c59000)="f98353f0c93301939fcb7b79a7d0c8ca18b2b2e7c5846f602c6ac59150dfe97d85146441caff84c729b8720d3f297cbcbab569cd069ee517c23eab335c95ff6b454a85d73a167d48598dd29f4633b43aa5360acee9503ffccbd3d899b06f05cf854a6475b860288827cb4587a0266e40", 0x70)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00003b2000-0x22)={0x0, 0x1, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]})
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14)
dup2(r3, r2)
write$tun(r2, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26)

2018/01/13 13:34:49 executing program 5:
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, 0x8000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @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}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$LOOP_CLR_FD(r1, 0x4c01)

2018/01/13 13:34:49 executing program 4:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fdb000-0xe)='/selinux/load\x00', 0x2, 0x0)
accept$packet(0xffffffffffffff9c, &(0x7f00000de000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e23000-0x4)=0x14)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000fda000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6, r1})
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00003a3000-0x8)={0x0, <r2=>0x0})
ptrace$cont(0x38, r2, 0x0, 0x9)
r3 = socket$inet6(0xa, 0x3, 0x1)
sendto$inet6(r3, &(0x7f0000fd7000-0x1000)="", 0x0, 0x0, &(0x7f000064d000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/13 13:34:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f75000)='/selinux/context\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000d2d000)={0x10000001, 0x5, 0x5})
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000a48000)={0x0, 0x0}, &(0x7f0000224000-0x4)=0x6)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
pkey_mprotect(&(0x7f0000a84000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
getsockname$netrom(r0, &(0x7f0000b3b000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c17000)=0x10)

2018/01/13 13:34:49 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000ad1000-0xd)='/dev/usbmon#\x00', 0xa5e, 0x10002)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000000)={{0x1, 0x6, 0x9, 0xfe5, "291164bea66e7cdadce50e1b4da920c70a1ae6b639a6b76f10ea4a06c956d0b71f7f4cccad2aeaf92d592f3c", 0xffffffffffffa30f}, 0x0, 0x0, 0xfffffffffffff20e, r1, 0x7785, 0x3, "efda7a8771c80212507a254e5ad6bebef256f828671063cab8a4d0f902ddd75106f8ef9aa2a09aa20a4e3f3d04a1b6ead72ccac5c9aaeac0b065b84676195aa1", &(0x7f0000001000-0x7)='ppp1/]\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0x2, 0x8, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xff68, &(0x7f0000aa5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xffffffffffffff3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x2f8, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000065c000)='/dev/vga_arbiter\x00', 0x200000, 0x0)
ioctl$VT_DISALLOCATE(r2, 0x5608)

[  102.968880] device syz0 entered promiscuous mode
2018/01/13 13:34:49 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00003a2000-0x8)=0x65)
r0 = msgget$private(0x0, 0x0)
msgrcv(r0, &(0x7f0000054000-0x46)={0x0, ""/62}, 0x46, 0x0, 0x0)
msgsnd(r0, &(0x7f000042c000)={0x2, ""}, 0x8, 0x0)
r1 = fcntl$getown(0xffffffffffffff9c, 0x9)
sched_getattr(r1, &(0x7f0000aaa000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)

2018/01/13 13:34:49 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x86b3, 0x40100)
getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000863000-0x4)=0x0, &(0x7f0000176000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
umount2(&(0x7f0000ac0000)='./file0\x00', 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000ff1000-0x20)={"137dae8f78e2fd694262ddba2a4bee05", {0x4, 0x3, 0x80000001, "3fe9801aae90", 0x0, 0x0}})

2018/01/13 13:34:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4)
socket$alg(0x26, 0x5, 0x0)
bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000129000)=0x0, &(0x7f0000575000)=0x4)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
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)
sendto(r1, &(0x7f0000bf7000)="e7", 0x1, 0x0, 0x0, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
recvfrom$packet(r1, &(0x7f000056c000-0x54)=""/84, 0x54, 0x0, &(0x7f000000a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000909000-0x5c)={{0xa, 0x2, 0x15, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0xfff}, {0xa, 0x2, 0x30, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x600000}, 0x4, [0x10000, 0x6, 0xb2, 0x7, 0x1, 0x7ff, 0x1ff, 0x9]}, 0x5c)
shutdown(r1, 0x0)

2018/01/13 13:34:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x2c, 0x0, 0x0, 0x0}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
ioctl$int_in(r1, 0x5452, &(0x7f00003b9000)=0x0)
sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000e8c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:49 executing program 6:
mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000148000+0x159)=0x1fc, 0x4)
sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a89000-0xc)={<r1=>0x0, 0xfbd, 0x2, [0x8, 0x9]}, &(0x7f00002ff000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000019c000-0x98)={r1, @in6={{0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, &(0x7f000043b000)=0x98)
mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000ac9000)='\x00', 0x3)
mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000aca000)={r0, 0x4000000000000000})
mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r2, &(0x7f0000aca000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000aca000-0x4)=0x14, 0x0)
shutdown(r0, 0x1)
r3 = openat$dir(0xffffffffffffff9c, &(0x7f00008c2000-0x8)='./file0\x00', 0x0, 0x12)
mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aca000-0x9)='/dev/rtc\x00', 0x200, 0x0)
utimes(&(0x7f000088b000)='./file0\x00', &(0x7f00005a1000)={{0x0, 0x2710}, {0x77359400, 0x0}})
mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat(r3, &(0x7f00004eb000)='./file0\x00', r4, &(0x7f0000ac9000)='./file0\x00')

2018/01/13 13:34:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcab4466, 0x40, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sysfs$2(0x2, 0x8, &(0x7f000050a000)=""/3)
r0 = socket$netlink(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000650000-0x4)=0x8, 0x4)

2018/01/13 13:34:49 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)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000b34000)=0x1)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/13 13:34:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f00007fc000)=[{0x0, 0x0, &(0x7f0000d43000)=[], 0x0, &(0x7f0000789000-0x1078)=[], 0x0, 0x0}], 0x1, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000ed6000)={0x0, <r2=>0x0})
sched_setattr(r2, &(0x7f0000586000)={0x0, 0x1, 0x0, 0xdb7, 0x7ff, 0x4144, 0x0, 0x81}, 0x0)
writev(r1, &(0x7f0000d26000-0xa0)=[{&(0x7f00002d0000-0x15)='}', 0x1}], 0x1)

2018/01/13 13:34:49 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000091d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000428000-0x4)=0xe8)
quotactl(0x8, &(0x7f0000297000)='./file0\x00', r1, &(0x7f000079d000)="0f662311c9c0ee3fe8257788b72a75e42255963ee139f5606cbc02356b837e0a73c9542e45c409b82dc79f59ca2c90c54614a81b7801e7b05f3386e4f73b4d0f")
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000ef7000)={0x40, 0x1}}})
dup2(r2, r0)

2018/01/13 13:34:49 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000063f000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e8e000-0x8)={<r2=>0x0, 0xfffffffffffff800}, &(0x7f0000bde000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f1b000)={r2, 0x100000001, 0x30, 0x2, 0x0}, &(0x7f00004bc000)=0x18)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80)

2018/01/13 13:34:49 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)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(0x0, 0x0)
r1 = socket$inet(0x2, 0x803, 0x20)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="", 0x0)
fcntl$getownex(r1, 0x10, &(0x7f000091f000-0x8)={0x0, <r2=>0x0})
socket$netlink(0x10, 0x3, 0x5)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000080e000-0x8)={<r3=>0x0, 0x271, 0x3e}, &(0x7f0000975000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000072c000-0xd)={r3, 0x5, "bbeddcf2ee"}, &(0x7f0000841000-0x4)=0xd)
fcntl$setown(r0, 0x8, r2)
r4 = memfd_create(&(0x7f0000ab2000)='&-GPLsystem$\x00', 0x0)
ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f00000e9000-0x6)={0x7, 0x6, 0x9})

2018/01/13 13:34:49 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f000018d000)='/dev/audio\x00', 0x4042, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000028f000)={r0})
r2 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
r4 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x1}}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00003b2000-0x22)={0x0, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]})
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r5=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14)
dup2(r4, r3)
write$tun(r3, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26)

2018/01/13 13:34:49 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 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$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f000060a000-0x4)=0x76)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000631000-0x8c)={<r2=>0x0, @in6={{0xa, 0x2, 0x9697, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000057c000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000937000-0x108)={r2, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0xffffffffffffffe0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0xffffffffffffff1f, 0x2a5, 0x9, 0xffffffff, 0x4, 0x8, 0xfffffffffffffffe, 0x1000, 0x7fff, 0x2, 0x8, 0x7fffffff, 0x4, 0x1]}, &(0x7f00002f4000-0x4)=0x108)
openat$mixer(0xffffffffffffff9c, &(0x7f00001f1000-0xb)='/dev/mixer\x00', 0x0, 0x0)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000088c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f000061f000-0x4)=0x0)
ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x4)

2018/01/13 13:34:49 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000cdc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000419000-0x400)={"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"})
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff, 0x0, 0x0, 0x0}, 0x1c)
sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00009a1000-0x8)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000054f000-0x10)={&(0x7f0000c4c000)='./file0\x00', 0x0, 0x70392d6810207ce8}, 0x10)
pwritev(r2, &(0x7f0000558000)=[{&(0x7f0000ee5000)="dcf87501de87329f6c98a155cd9b24561906f0e6729d3bdb5258b2c2ea2b8db51d74b0c95f52b04bfa156a44d18e74a58abe9e17771cc3", 0x37}, {&(0x7f0000beb000)="73eb0a152e7d6595c9a904beabc4616e9920342565feed85aed3db2ca904effa3fcedf9f0ab5e326090ff01133ece9c197577c08082e112b6a3717e6cec5f10c3ea842f5c9f470532f1b2f9c4e2580aca45333a4af1b8efab212498d30194ac88f4e861f135ceea76d47758b5bb5568c4ef130f1c52db3ac808747d8f6f3f05da08e2c32bab17f917d24e9d7ef0425c84a729d6661175ab3e16c710c4fe8b85a74814317263c226ab0268e58a068a3668c22a953502d6babbfc179afbbff814a1f9eb8a6dfac18e7517ce5679636585e41cf89", 0xd3}, {&(0x7f000044b000-0xd)="a721e13fa083b38b34eb76cd88", 0xd}], 0x3, 0x0)
sendmsg(r0, &(0x7f0000c1f000)={0x0, 0x0, &(0x7f0000852000)=[], 0x0, &(0x7f0000a8e000-0x150)=[], 0x0, 0x0}, 0x0)

2018/01/13 13:34:49 executing program 6:
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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000000000)="", &(0x7f000053d000-0x4)=0x0, &(0x7f000077b000)=0x0, &(0x7f0000001000)="4bcc32041f921b314b9f59279003eba9a23f0000003a9bf707f824dab6976f601112a33790ffa01beb90e92d52847be054f90c7cc02d619ec1bcb0b4767510541b23666c7ee34f00feedd32ba86c9ef8c292e3a47f110c51c6c642b4dfe5f0545b9dbd178a")
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008bc000)='/dev/qat_adf_ctl\x00', 0x100, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000479000)=0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={<r1=>0x0, 0x0, 0x20}, &(0x7f0000c81000)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f8a000)={0x9, 0x2, 0xff, 0x7, r1}, 0x10)
lseek(0xffffffffffffffff, 0x0, 0x0)

2018/01/13 13:34:49 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000047000-0xa)='/dev/cuse\x00', 0x1, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00007a3000-0x4)=r1, 0x4)
sendmsg$key(r0, &(0x7f00008b4000)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00006f5000)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000668000)='/dev/mixer\x00', 0x20200, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000bca000)={<r3=>0x0, 0x7fff, 0x0, 0x1, 0x9}, &(0x7f000073a000)=0x18)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000047e000)={r3, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000500000)={r3, 0x4}, 0x8)

2018/01/13 13:34:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000063f000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e8e000-0x8)={<r2=>0x0, 0xfffffffffffff800}, &(0x7f0000bde000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f1b000)={r2, 0x100000001, 0x30, 0x2, 0x0}, &(0x7f00004bc000)=0x18)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80)

[  103.261314] device syz0 entered promiscuous mode
2018/01/13 13:34:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
poll(&(0x7f0000b42000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x0)

2018/01/13 13:34:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000056e000-0x4)=0x200, 0x4)
sendto$inet6(r0, &(0x7f0000ea9000)="", 0x0, 0x80, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000152000-0x4)=0x0, 0x4)

2018/01/13 13:34:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000018, 0x0, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000652000-0x21)=""/33, &(0x7f0000a4b000-0x4)=0x26d)

2018/01/13 13:34:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x100000000002, 0x2)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009a0000)='/selinux/member\x00', 0x2, 0x0)
ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000b87000-0x120)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
bind(r1, &(0x7f00000b3000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(poly1305,ecb(camellia))\x00'}, 0x58)
recvmsg(r0, &(0x7f0000a35000)={&(0x7f00002b8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000240000)=[{&(0x7f00008cb000)=""/253, 0xfd}], 0x1, &(0x7f00003ec000-0xf0)=""/240, 0xf0, 0x0}, 0x0)
sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[{&(0x7f0000b5b000)='(', 0x1}], 0x1, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0)

2018/01/13 13:34:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000061000-0x10)="ff031dff1700e70fa545bb213e9d4d54", 0x10)
socketpair(0x9, 0x80800, 0x6, &(0x7f0000a3f000-0x8)={<r1=>0x0, <r2=>0x0})
unlinkat(r1, &(0x7f000058e000)='./file0\x00', 0x200)
ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000f52000-0x4)=0x7ab)
connect$inet6(r1, &(0x7f0000d56000-0x1c)={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f0000abf000)={0x0, 0x0, &(0x7f0000947000-0xa0)=[{&(0x7f0000f7a000)="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", 0x181}], 0x1, &(0x7f00000d3000)=[], 0x0, 0x0}, 0x0)

2018/01/13 13:34:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0)
mkdir(&(0x7f00009f4000-0xa)='./control\x00', 0x80)
mknodat(r0, &(0x7f000064f000)='./control\x00', 0x40000000000c084, 0x0)
faccessat(r0, &(0x7f000003b000)='./control\x00', 0x2, 0x0)
setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000082000)={0xcd0, 0x8, 0x100000001, 0x81}, 0x10)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000307000)=0x100000001, 0x4)

2018/01/13 13:34:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000063f000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e8e000-0x8)={<r2=>0x0, 0xfffffffffffff800}, &(0x7f0000bde000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f1b000)={r2, 0x100000001, 0x30, 0x2, 0x0}, &(0x7f00004bc000)=0x18)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80)

2018/01/13 13:34:50 executing program 1:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00008eb000)=0x0)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x3, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x920, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
socket$inet6_sctp(0xa, 0x1, 0x84)
r0 = geteuid()
r1 = getgid()
lchown(&(0x7f00007c1000-0x8)='./file0\x00', r0, r1)
unshare(0x40000)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})

2018/01/13 13:34:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
poll(&(0x7f0000564000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x6ca3f40)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""})
r1 = getpid()
getpgrp(r1)

2018/01/13 13:34:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
poll(&(0x7f0000b42000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x0)

2018/01/13 13:34:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
recvmmsg(r1, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0})
setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00004bf000-0x4)=0x100000001, 0x4)
ioctl$int_in(r1, 0x5452, &(0x7f00004e9000)=0x6)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}})
sendmsg$kcm(r1, &(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)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x15)

2018/01/13 13:34:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000063f000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e8e000-0x8)={<r2=>0x0, 0xfffffffffffff800}, &(0x7f0000bde000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f1b000)={r2, 0x100000001, 0x30, 0x2, 0x0}, &(0x7f00004bc000)=0x18)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80)

[  103.469786] binder: BINDER_SET_CONTEXT_MGR already set
[  103.475668] binder: 18159:18174 ioctl 40046207 0 returned -16
[  103.491583] binder_alloc: 18159: binder_alloc_buf, no vma
[  103.497249] binder: 18159:18177 transaction failed 29189/-3, size 0-0 line 2903
2018/01/13 13:34:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000f5d000)='./file0\x00', 0x0)
lstat(&(0x7f0000f37000)='./file0\x00', &(0x7f0000dd4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000da5000)='./file0\x00', &(0x7f0000c37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setregid(r0, 0x0)

2018/01/13 13:34:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r1 = syz_open_dev$usbmon(&(0x7f00004fe000-0xd)='/dev/usbmon#\x00', 0x0, 0x40)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00002ee000)=0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000711000-0x20)={r0, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="", 0x0}, 0x20)

2018/01/13 13:34:50 executing program 1:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000c000-0xd)='/selinux/mls\x00', 0x0, 0x0)
accept4$ipx(r0, 0x0, &(0x7f0000009000-0x4)=0x0, 0x80800)

2018/01/13 13:34:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
poll(&(0x7f0000b42000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x0)

2018/01/13 13:34:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000063f000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e8e000-0x8)={<r2=>0x0, 0xfffffffffffff800}, &(0x7f0000bde000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f1b000)={r2, 0x100000001, 0x30, 0x2, 0x0}, &(0x7f00004bc000)=0x18)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x80)

2018/01/13 13:34:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000edd000)='./file0\x00', 0x0)
mount(&(0x7f0000c7b000-0x8)='./file0\x00', &(0x7f0000308000-0x8)='./file0\x00', &(0x7f00003d3000-0xc)='binfmt_misc\x00', 0x0, &(0x7f0000adf000-0x1000)="")

2018/01/13 13:34:50 executing program 3:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f000000f000-0x28)={r0, r0, 0xfffffffffffffffc, 0xc449, &(0x7f0000003000)="e6ef0bae9bd5d9f8e6d351d064ba90eeed9204fcc26ed5151c0c87932fcc00042174fabefd59db355203a1649a9981a0da9561dcc9eb55dbd042db24a63fa7c76c3a11a75cbd267d81299bd9b2a05f9aaf106201433baed1144cb613c0777be51bb7e8010fafcc484e37ed26e971c1824d3b1a90e6675fd4bdbd15383a18f57ea4a771f0fccf806f", 0x654, 0x100, 0x200, 0x8, 0x535, 0xfffffffffffffff9, 0xffff, ""})
writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1)
close(r0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f000000d000-0x8)=0x5)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/ion\x00', 0x50000, 0x0)

2018/01/13 13:34:50 executing program 0:
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common="6c6f0000000011000000000000890700", &(0x7f0000ee6000)=@ethtool_cmd={0x47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000063f000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e8e000-0x8)={<r2=>0x0, 0xfffffffffffff800}, &(0x7f0000bde000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f1b000)={r2, 0x100000001, 0x30, 0x2, 0x0}, &(0x7f00004bc000)=0x18)

2018/01/13 13:34:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$audion(&(0x7f0000422000)='/dev/audio#\x00', 0x1f, 0x800)
syz_emit_ethernet(0x2a, &(0x7f000063b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x2000800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @multicast1=0xe0000001}}}}, 0x0)

[  103.519372] binder: undelivered TRANSACTION_ERROR: 29189
[  103.525526] binder: release 18159:18174 transaction 52 out, still active
[  103.532437] binder: undelivered TRANSACTION_COMPLETE
[  103.537977] binder: send failed reply for transaction 52, target dead
2018/01/13 13:34:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000025f000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00009ab000)=0x0, &(0x7f0000508000-0x4)=0x4)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"})

2018/01/13 13:34:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
poll(&(0x7f0000b42000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x0)

2018/01/13 13:34:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000de1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
connect$inet(r0, &(0x7f0000283000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000344000-0x4)=0x0)
r1 = socket$inet6(0xa, 0x806, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000ff1000-0x12)="ff02047f0100000effffff78d60000d8144e000000000205", 0x18)
bind$inet6(r1, &(0x7f0000607000)={0xa, 0x0, 0x873, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbd}, 0x1c)

2018/01/13 13:34:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
open(&(0x7f0000dd8000-0x8)='./file0\x00', 0x2, 0x8)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000057b000)={"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"})
ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f000018c000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x1f, 0x3f, 0x0, 0x1c, 0x100000, 0x7000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffff80, 0x0})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fa2000)='/dev/vga_arbiter\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000aef000-0x108)={<r4=>0x0, @in6={{0xa, 0x0, 0x200, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x2a584a3a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x4, 0x8, 0x2eb, 0xbf, 0x63, 0x0, 0x10000, 0x2, 0x6a0, 0x8001, 0x6, 0x80000001, 0xac2, 0x5]}, &(0x7f0000884000-0x4)=0x108)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000363000+0x18a)={r4, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x18}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00001a2000)=0x8)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000f6c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:50 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket$kcm(0x29, 0x2, 0x0)
r2 = socket(0x10, 0x20000000000003, 0x9)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c32000-0x8)={r2, r0})
write(r1, &(0x7f0000945000-0x22)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000fec000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0]}, &(0x7f00003d2000)=0x24)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000772000-0x10)={<r4=>0x0, 0xf6e, 0x6, 0x9}, &(0x7f0000646000)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000813000+0x383)={r3, 0x1, 0x4, 0x9, 0x4, 0x10000, 0x3, 0x40, {r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2824, 0x3ff, 0x18, 0x8d6, 0x3c89}}, &(0x7f0000877000)=0xb8)

2018/01/13 13:34:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000063f000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e8e000-0x8)={0x0, 0xfffffffffffff800}, &(0x7f0000bde000-0x4)=0x8)

2018/01/13 13:34:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x802, 0x300)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ddb000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x80000000020, 0x0, 0x0, 0xfffffffffffff03c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
r1 = socket$inet6(0xa, 0x1, 0x0)
sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
connect$inet6(r1, &(0x7f0000dc7000)={0xa, 0x2, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1}, 0x1c)

2018/01/13 13:34:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
poll(&(0x7f0000b42000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x0)

2018/01/13 13:34:50 executing program 2:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x80002)
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)
r2 = dup2(r1, r1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={<r3=>0x0, 0x6, 0x8, 0x81}, &(0x7f0000001000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002000)={r3, 0x5}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000011000)={{0x40, 0xfffffffffffffff7}, 'port0\x00', 0x20, 0x818, 0x6, 0x9, 0xf11d, 0x2, 0x5, 0x0, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
set_thread_area(&(0x7f0000003000-0x10)={0xffffffffffff0000, 0x20101800, 0x3000, 0x6, 0xffffffff, 0x1, 0x2, 0x3, 0x1f, 0xffff})

2018/01/13 13:34:50 executing program 7:
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f79000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000c81000)=""/222)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000b50000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f00000f1000)=0x10000, 0x4)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
recvfrom$inet6(r1, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f0000867000)="", 0x0, 0x0, &(0x7f000064b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/13 13:34:50 executing program 6:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000003d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0xffffffffffffff80, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0x2, 0x2, @rand_addr=0x78ea, [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, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0x2, 0x0, @rand_addr=0xc8000, [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]}, {{0x2, 0x3, @rand_addr=0xfffffffffffff801, [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, @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]}]}, 0x450)
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)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000514000)='/dev/ppp\x00', 0x800, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f00007d9000)=0x8)
recvfrom$ax25(r0, &(0x7f000002a000)=""/71, 0x47, 0x100, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b9b000-0x16)="000000067e5801000000000a0000c727085f6c161b0b", 0x16)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f000078c000)=0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000c24000)={<r3=>0x0, @empty=0x0, @loopback=0x0}, &(0x7f00000c4000)=0xc)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00009ad000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003ec000-0x4)=0x8)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000066000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00006bd000)=0x0, &(0x7f00000f0000)=0x4)
getdents(r2, &(0x7f000063e000-0xc3)=""/195, 0xc3)
sendmsg$alg(0xffffffffffffffff, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000e1c000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8001}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x78, 0x0}, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ac4000)={0x0, 0x0})

2018/01/13 13:34:50 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000014000-0x28)=[{r0, 0x8, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x20, 0x0}, {r0, 0x8200, 0x0}], 0x5, 0x3f)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000002000)='./file0\x00', 0x20, 0x3)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 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)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/13 13:34:50 executing program 1:
mmap(&(0x7f0000001000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f000005a000)=0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0)
execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[])
ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000310000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$bt_rfcomm(0x1f, 0x1, 0x3)
close(r1)

[  103.661356] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=94 sclass=netlink_audit_socket pig=18217 comm=syz-executor0
[  103.689157] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=94 sclass=netlink_audit_socket pig=18217 comm=syz-executor0
2018/01/13 13:34:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000063f000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:50 executing program 3:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000005000-0xc)='/dev/amidi#\x00', 0x2, 0x600000)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000001000)={{0x2, 0x0, 0x0, 0x0, "4433409ddf148e7c4f32c75e639e99649caa41371046de25bc001f357a23c57c59d9ae5dc15b4b1f0d5fac7e", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000063f000-0x4)=0x0)
preadv(0xffffffffffffffff, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001c0000-0x9)='/dev/kvm\x00', 0x0, 0x0)
syz_open_dev$vcsa(&(0x7f00006e9000)='/dev/vcsa#\x00', 0x9, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000027e000)={0x0, 0x0})

2018/01/13 13:34:50 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x6, 0x80000000, 0x7fff, 0x10000, 0x0, 0x7, 0x800, 0xf, 0x80000001, 0xffffffff, 0xfffffffffffffff9, 0xfff, 0x8001, 0x80000000, 0x896, 0x2, 0x100000, 0x0, 0x1, 0x6, 0x66, 0x10000, 0x10000, 0x6, 0x0, 0x3ff, 0xf800000, 0x3, 0xeee, 0x4, 0xae, 0x6, 0x8, 0x6, 0xfffffffffffffffa, 0x2, 0x0, 0x80, 0x0, @perf_config_ext={0x8, 0x7}, 0x2, 0x0, 0x8, 0x7, 0x4, 0x7, 0x71e, 0x0}, r0, 0x0, r1, 0x1)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
r3 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2)
mmap(&(0x7f0000000000/0x293000)=nil, 0x293000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000021e000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
fcntl$lock(r4, 0x7, &(0x7f00000f2000)={0x0, 0x3, 0x0, 0x0, 0x0})
ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000081000-0x18)={0x40, 0x20, 0x1, r3, 0x0})

2018/01/13 13:34:50 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)
request_key(&(0x7f0000da5000)="6173796d6d657472696300e8cc5c9cf74ed68f5b217690f0f1375d9b75b806e1142c030c95a315504d16fc9f75f27f3b05bc633291077e23d6af74fe7215a7fe2aa3c31aec9aa7c7a0e01ac3adba7ab18fd6707364c23088e8421ab5c4e08ee37c5588e9164e540948424b95994a657e94e0c59b950a2284ffe245fe4e1147623d184ac2a473904fe67e6d2d016a0636091e2a904df401f1c288eb851ce082b95ccf5e5124ee95cd68f28dba793b1dcfcf3c36def97948ba19e33c9a0508ad5b961b9fbb1354eeeb6f971eb098309d816f683e2ed14688390eb3", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000082d000)='RtrustedusgrVex:(\b', 0x0)

2018/01/13 13:34:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = epoll_create1(0x0)
write(r1, &(0x7f0000180000-0x7d)="e97bcc75abca2e4ddcbb75ace59b1a7919e8bbd9a84be4c49215c0e31eb1b428d629abdcef900aa85388b866144c432868a90f74cc76b94c88c650ecd286562441ac291a4b1b9ecbef5d87bda2ed8242d2d8f9f10a726fbd8740eac45bb7ddbe9e30d6f8abc0f71ca5bb8dc2c7f0c04685c616e613f73d5f3ddefffa05", 0x7d)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dd8000)={0x0, 0x0})
epoll_wait(r1, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7)
shutdown(r0, 0x1)
socket$alg(0x26, 0x5, 0x0)
r2 = dup2(r0, r1)
shutdown(r0, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00004fa000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r3=>0x0}, &(0x7f0000be7000)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000248000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, r3}, 0x14)

2018/01/13 13:34:50 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x2000, 0x0)
ioctl$void(r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x20000000000003, 0x0)
connect$unix(r1, &(0x7f0000764000-0xa)=@file={0x0, './file0\x00'}, 0xa)
r2 = syz_open_dev$adsp(&(0x7f0000ccd000)='/dev/adsp#\x00', 0x2006, 0x4000)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000295000)={@common='eql\x00', @ifru_ivalue=0xfffffffd})
connect$bt_l2cap(r1, &(0x7f0000f94000)={0x1f, 0x3, {0x9, 0x1ff, 0x3f1, 0x7, 0x7, 0x20}, 0x5, 0x7eea14e2}, 0xe)
fchmodat(r2, &(0x7f0000a7e000-0x8)='./file0\x00', 0x29)
write(r1, &(0x7f0000ab3000-0xe3)="2200000014000721004f10f7e2ff0500020003000100010008000200e700ff02f155", 0x22)
write$fuse(0xffffffffffffffff, &(0x7f0000e79000)={0x28, 0x1, 0x9, @fuse_notify_delete_out={0x5, 0x5, 0xbfa}}, 0x28)

2018/01/13 13:34:50 executing program 0:
mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
open_by_handle_at(r0, &(0x7f000096c000)={0xd4, 0x100000000, "06f8ab287e780b74e1ea104dda10265410fc6d31d54a68a917dc92b8c2382de2602581c7c967ab4971b34769e39d0fc14648c3b34be73dc465ab98b70c286aa9726b7c19e23af51b7d844a5402791e3efb5a694e726b98b30648ece6b8a2428b44eb91b031dfc425669f35bd59e6ce7ff5bf18d00c9aec400e5274960cb3e61f98076a6d2a043d6313adb494cdd269cfea316063cc010f49145ffb977215dd25ec8db1e9a64ef1340fb55fe59cff4e7abff4742f5031b38f62bdcff25169a8157ab885e267d68e3a3240a9e2"}, 0x0)
sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00009bc000-0xa0)={0x2, 0x3, 0x0, 0x8, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x0}}, @sadb_key={0x8, 0x9, 0x1b0, 0x0, "91dca89686e06de148501c07f1552ff05cd4ecc1c96c76c9aee478299dc0f022d5a13707a65d2a16e532e800115e5739907a644c8666"}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000063f000-0x4)=0x0)
preadv(0xffffffffffffffff, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000063f000-0x4)=0x0)
preadv(0xffffffffffffffff, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000e53000-0x4)=0x0, &(0x7f00008e1000)=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, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4)
r2 = socket(0x40000000015, 0x5, 0x0)
fchmod(r1, 0x2)
setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4)
bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
syz_open_dev$midi(&(0x7f000072e000)='/dev/midi#\x00', 0x1, 0x8000)
ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000001000-0xf6)=""/246)
ioctl$EVIOCGREP(r3, 0x40107447, &(0x7f00003dd000)=""/174)

2018/01/13 13:34:50 executing program 0:
r0 = socket(0x200000000002, 0x80002, 0x0)
setsockopt(r0, 0x0, 0xc9, &(0x7f0000000000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ftruncate(r0, 0x7)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x10)={0x8, &(0x7f0000002000-0x40)=[{0x101, 0x401, 0x3, 0x4}, {0x430d42f5, 0x0, 0x3f, 0x0}, {0x7, 0x7fffffff, 0x2, 0x7ff}, {0x6, 0x5, 0x7ff, 0xad}, {0xffff, 0x8, 0xfffffffffffff001, 0x3}, {0x2, 0x5, 0x6ab, 0x3}, {0xfffffffffffffffe, 0x7, 0xfffffffffffffffd, 0x7fff}, {0x3, 0x5, 0x10001, 0x5}]}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000003000-0x8)={0x0}, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x989680}, 0x8)
r1 = semget(0x0, 0x4, 0x1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f0000004000-0xa5)=""/165)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x56)={<r2=>0x0, 0x4e, "62023636607c85a0c8b2a9252e82c32ee338605ece160d7b58b2c34c2b3a879ef14899ec1a96ff3636c7f83a8bc7ccefc5a2a1c8a3b187333adb55a67cf1d501eb513fcb858408287fb3d17bc63f"}, &(0x7f0000212000)=0x56)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000760000-0x8)={r2, 0x8000000}, 0x8)

[  103.935897] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'.
2018/01/13 13:34:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r0 = memfd_create(&(0x7f00006f3000)='-.\x00', 0x0)
r1 = semget(0x2, 0x1, 0x4)
open_by_handle_at(r0, &(0x7f00009ea000-0xf1)={0xf1, 0x8, "10231f6ddeae14fc0c3ffb436915c15550a2e07e97bc7337861c5fce8bba2900ae7612d11934e36820e9e1e45e30a938cd202a0216cc2c6cc45013aa031b21bee1d32339f72f5b89b86f8f6ebd126581e384928523dec19686b0e17b7c770445e45a738bab74cf8e7661f4f44a9f6ce40c7f2d64a1c9860790fe4899ce6eae0879221be9d0416b40e60167cb5162e9ea382ed6ce4355f4694cb59ecde6912baa6583a724e0e97d58c2c19ece46f34a9a0da6a335968bf9f6f3fd2f3d9df37d633a49f6dd0312aac663b368062f82c981315927d3430b723bb817da16d341f05c63e8f224016cd78e25"}, 0x2000)
semctl$SETVAL(r1, 0x0, 0x10, &(0x7f00005fd000-0x4)=0x10000)
fcntl$getflags(r0, 0xb)
epoll_pwait(r0, &(0x7f00009be000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000090c000-0x8)={0x2}, 0x8)

2018/01/13 13:34:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_open_dev$loop(&(0x7f0000ccb000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x2)

2018/01/13 13:34:50 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[  103.990537] netlink: 2 bytes leftover after parsing attributes in process `syz-executor2'.
2018/01/13 13:34:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x805, 0x2)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x2, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cf9000-0x4)=<r2=>0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000ad2000-0x4)=r2)
bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
bind(r1, &(0x7f0000afb000)=@generic={0x1e, "0103000000040000000000003300000000a979f300b30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f01d0158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000047000-0x28)={@common='bond0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000df8000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xf59, 0x9, 0x400, 0x75, 0x400000, r3})
close(r1)

2018/01/13 13:34:50 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:50 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x6)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/13 13:34:50 executing program 0:
clone(0x0, &(0x7f00000c2000)="", &(0x7f0000f59000)=0x0, &(0x7f00002f3000)=0x0, &(0x7f0000950000-0x3c)="")
fanotify_init(0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a4000)=0xe8)

2018/01/13 13:34:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_open_dev$loop(&(0x7f0000ccb000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x2)

2018/01/13 13:34:50 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:50 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000983000)='comm\x00')
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write$fuse(r0, &(0x7f00006a0000)={0x18, 0x0, 0x0, @fuse_bmap_out={0x1}}, 0x18)
getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000f28000)=0x8, &(0x7f0000558000-0x8)=0x2)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)

2018/01/13 13:34:50 executing program 7:
keyctl$set_reqkey_keyring(0xe, 0x6)

2018/01/13 13:34:50 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:50 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:50 executing program 0:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000-0x10)={&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff}, 0x10)
ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0})

2018/01/13 13:34:50 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = shmget(0x1, 0x3000, 0x200, &(0x7f0000ea2000/0x3000)=nil)
shmat(r1, &(0x7f0000e58000/0x2000)=nil, 0x1000)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/rfkill\x00', 0x20040, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)
bind$alg(r0, &(0x7f000071f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="", 0x0)
r3 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f0000974000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000f7d000)="3aa6436253912955216294ea5f22fd68", 0x10}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0)
read(r3, &(0x7f0000997000-0x22)=""/34, 0x22)

2018/01/13 13:34:50 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_open_dev$loop(&(0x7f0000ccb000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x2)

2018/01/13 13:34:50 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f0000519000)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"})
r1 = syz_open_dev$amidi(&(0x7f0000646000)='/dev/amidi#\x00', 0xacb8, 0x8be4fe3bb41a996f)
clock_gettime(0x0, &(0x7f0000364000-0x10)={<r2=>0x0, <r3=>0x0})
write$evdev(r1, &(0x7f00002ab000-0x60)=[{{0x77359400, 0x0}, 0x80000000, 0x1ff, 0x7fff}, {{r2, r3/1000+30000}, 0x0, 0x0, 0x9}, {{0x0, 0x7530}, 0x1, 0x1, 0x745}, {{0x0, 0x7530}, 0x400, 0x6, 0x401}], 0x60)

2018/01/13 13:34:51 executing program 0:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f00007ee000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005ab000)=0x10, 0x80800)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000539000)=0x0, &(0x7f00004f3000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r1, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28)

2018/01/13 13:34:51 executing program 1:
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)
r1 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002)
r3 = dup2(r2, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
execve(&(0x7f0000321000-0x8)='./file0\x00', &(0x7f0000f62000)=[&(0x7f0000f1e000-0x40)="71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff0000"], &(0x7f00009c5000)=[&(0x7f0000562000-0xd)='/dev/snd/seq\x00', &(0x7f0000637000-0x1a)='*posix_acl_accessvboxnet0\x00', &(0x7f0000fd4000-0x40)="71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff0000", &(0x7f000070e000-0xc)='--vboxnet0.\x00', &(0x7f0000489000)="71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff0000", &(0x7f0000c44000)='/dev/snd/seq\x00', &(0x7f0000dff000-0xd)='/dev/snd/seq\x00', &(0x7f0000ad7000)='vboxnet0user{system%cgroup\x00'])
accept4$packet(r3, &(0x7f000040d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008cf000-0x4)=0x14, 0x80800)
link(&(0x7f000098c000)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00')
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000065e000-0xc)={0x20000010, 0x0})
write$sndseq(r1, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x120)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000045000)={0x1f, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:51 executing program 7:
mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000051000)='/dev/audio#\x00', 0x5, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000053000-0x11)='/selinux/enforce\x00', 0x10000, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000052000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r3 = fcntl$getown(0xffffffffffffff9c, 0x9)
r4 = getuid()
r5 = getegid()
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000052000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000028000)=0x1c, 0x800)
r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000014000-0x16)='net/ip_tables_matches\x00')
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = syz_open_dev$sndpcmp(&(0x7f0000052000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x100)
r9 = userfaultfd(0x80800)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000051000)='/dev/vcs\x00', 0x2040, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f0000052000-0x38)={&(0x7f0000052000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000052000-0x40)=[{&(0x7f000003f000)="44311c46a5462ec3d7d4008411fbd4bacf414e06e7ff9ace8747e8a064042d1630e80a455c2bd6898f90d48d9052966d08bc12c51672e3296a6d81665adcd7962b89f4f015a25669b3ca5c35db6a5cd41750502e6e4c77374547cde5afbb442f82149405f8c9adec4ac5883e8bc32839e0fbd08fe14952afd401be2cb0d848b12e9a429ee66cfac189a1bdcb256975661d0e61bf", 0x94}, {&(0x7f000003c000-0x1000)="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", 0x1000}, {&(0x7f0000051000)="52157dc93ab12b24880c7a216faed6e7eef0de48bfcd9727a0f49f15ac680403f436fa6068ab3967a9a13f484840a06cbdf8af13c6e98aded1e10045f905316f433c27831f3d", 0x46}, {&(0x7f0000052000-0x4c)="fe729bd45579dec99848428316931d2423777a59d437bd711193d3ee465e22369210b129bac6622354beefcde69d1eaad8950aad38181e90e1c955f458b504ece4b978207d6d8a28d255aa80", 0x4c}], 0x4, &(0x7f0000035000-0x60)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r6, r7, r8, r9, r10]}], 0x60, 0x40001}, 0x90)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r11 = userfaultfd(0x800)
ioctl$UFFDIO_API(r11, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x40, 0x0})
ioctl$UFFDIO_REGISTER(r11, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
ppoll(&(0x7f0000013000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000024000-0x10)={0x77359400, 0x0}, &(0x7f0000010000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r11)

2018/01/13 13:34:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_open_dev$loop(&(0x7f0000ccb000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x2)

2018/01/13 13:34:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f000087c000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000fe0000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
mount(&(0x7f0000065000-0x8)='./file0\x00', &(0x7f0000c1f000)='./file0\x00', &(0x7f0000718000)='bfs\x00', 0x40000, &(0x7f0000a41000-0xb5)="ae70df7abb9bfd7833c286a91e67e303772878d0bae82330d01dedb548919fe2193c78c788769f46825d26a84b7e4bcf63e9a0d0758327a9b2769fa55e2750a4b57045c5f19b58ffcd07ced82035279a94858010d91951ea333b1ef204d1d63f86bf4be3f6d3e67cf9c77eefeec0cdaf3ccdfca649e196e1f399d54a64524bbf975d13f2f7efe95a19427a1cbd879d847b94c6317faa7862d25fe5db0228f090817b761c8f11f4f909f39590eac17108f34680bc1c")
ioctl(r0, 0x6, &(0x7f00007e6000)="974b104c407b37ce8e84b79fcdbd89113f354034633a4b00b0d4976ab26540d6a4fe293bac7d1627dbb49476ed62cc2c3ac1feca966b516a0c69cc7a97891e4d5e357896e5c75e3ef2effe26b48f169ecc49f61739c05d385377eef05b97ff754b065db3045b1124fef43da15d80e2fa5a595a68b22fc776fe565e0ee5e21bd3ee96")
getpeername(r0, &(0x7f00001e8000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000183000-0x4)=0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f7e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
sendto(r0, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049", 0x77, 0x0, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(salsa20-asm,digest_null)\x00'}, 0x58)
recvmsg(r0, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000-0x66)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0)

2018/01/13 13:34:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000014a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$admmidi(&(0x7f0000ec7000)='/dev/admmidi#\x00', 0x3, 0x181000)
getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00001b9000)=0x1, &(0x7f000045d000)=0x2)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x10004d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
r3 = syz_open_dev$audion(&(0x7f000005d000-0xc)='/dev/audio#\x00', 0x9, 0x40000)
getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f000043e000+0xdf4)=0x0, &(0x7f0000b34000-0x8)=0x4)
getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000356000-0x13)=""/19, &(0x7f0000d1a000)=0x13)
syz_open_dev$sndpcmp(&(0x7f00006dd000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x0)
writev(r1, &(0x7f00005c2000-0x10)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)

2018/01/13 13:34:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_open_dev$loop(&(0x7f0000ccb000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x2)

2018/01/13 13:34:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}})
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000314000-0x28)={@generic="dbd0300ad7ee7d9b19109e23c18c5c33", @ifru_flags=0x0})

2018/01/13 13:34:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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)
r0 = syz_open_dev$vcsa(&(0x7f0000f95000)='/dev/vcsa#\x00', 0x5, 0x208401)
ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000a13000-0x8)=0x2)
perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x1e, 0x4, 0x0)
getsockopt(r1, 0x10f, 0x84, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0)

2018/01/13 13:34:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d2f000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f000092b000)=0xd005)
r2 = dup2(r0, r0)
ioctl$TIOCCONS(r2, 0x541d)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)

2018/01/13 13:34:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
r1 = epoll_create(0x800)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000055e000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000e2000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000485000-0x4)=0xc)
ioprio_set$uid(0x3, r2, 0x1)
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001f2000-0x10)='/selinux/member\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000659000-0x4)=0x7fffffff, 0x4)

2018/01/13 13:34:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:51 executing program 0:
mmap(&(0x7f0000000000/0xb15000)=nil, 0xb15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000113000)='./file0\x00', &(0x7f000021c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b15000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
mmap(&(0x7f0000b16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000b16000)={0x1, 0xffff, 0xffffffffffffffff, 0x4, 0x6})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000973000-0x38)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]})
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x5, 0x0, 0xeae, 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]})
write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18)
ioctl$KVM_NMI(r3, 0xae9a)

2018/01/13 13:34:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:51 executing program 3:
mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ftruncate(r0, 0x40102)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(0xffffffffffffffff, &(0x7f0000002000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58)
ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000b7b000)=0x1)
sendfile(0xffffffffffffffff, r0, &(0x7f0000002000)=0x0, 0x876b5e795)

2018/01/13 13:34:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58)
r0 = syz_open_dev$mouse(&(0x7f0000877000)='/dev/input/mouse#\x00', 0x4c9b, 0x801)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00003a3000-0xcb)=""/203)
bind$alg(0xffffffffffffffff, &(0x7f0000f7b000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000490000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={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}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b9000-0x4)=0xe8)
r2 = getgid()
chown(&(0x7f00000ae000-0x8)='./file0\x00', r1, r2)

2018/01/13 13:34:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f59000)='/dev/rtc\x00', 0x6200, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000792000-0x4)=0x48, 0x4)
r1 = syz_open_dev$sndctrl(&(0x7f0000c79000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x8000)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc1105518, &(0x7f0000e08000)={0x0, 0x0, []})

2018/01/13 13:34:51 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(0xffffffffffffffff, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003df000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
statx(r0, &(0x7f0000b78000)='./file0\x00', 0x500, 0x100, &(0x7f0000ceb000-0x100)={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]})
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000e35000-0x1a)=@random={'user.\x00', '+)%\x00'}, &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0)

2018/01/13 13:34:51 executing program 1:
clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f00005fb000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_robust_list(&(0x7f0000000000)={&(0x7f0000770000/0x4000)=nil, 0x1ff, &(0x7f0000f6d000/0x1000)=nil}, 0x18)
clock_nanosleep(0x0, 0x0, &(0x7f000021d000-0x10)={0x0, 0x0}, &(0x7f0000ea5000-0x10)={0x0, 0x0})

2018/01/13 13:34:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 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)
listen(r0, 0x6)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10)
getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00007b2000-0x4)=0x0, &(0x7f000026b000-0x4)=0x4)
accept4$ipx(r0, 0x0, &(0x7f00001b5000-0x4)=0x0, 0x0)

2018/01/13 13:34:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000471000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80000)
ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00007fa000)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000a81000)="18000000020001000000be8c5eff8c88360000f1010300ec0006000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000012c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa010b000400", 0x90)

2018/01/13 13:34:51 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(0xffffffffffffffff, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000737000)='/dev/net/tun\x00', 0x0, 0x81)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006c000-0xf)='/dev/sequencer\x00', 0x400, 0x0)
connect$netrom(r2, &(0x7f000017b000-0x48)=@full={{0x3, {"938e5efb2c5063"}, 0x1f}, [{"86c68c8805c01e"}, {"b971f46f6486c6"}, {"7461fdc3d4e39b"}, {"caf4303141d0fa"}, {"9c92e81e844f4f"}, {"00dcf813bd1f31"}, {"b26491aaf09c49"}, {"3686b485d1f8af"}]}, 0x48)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r1, &(0x7f0000fad000-0x58)=@hdr={0x1, 0x0, 0x0, 0x0, 0x20, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2000000000000002, 0x0, @empty=0x0, @empty=0x0, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, ""}}}, 0x3a)
openat$kvm(0xffffffffffffff9c, &(0x7f0000633000-0x9)='/dev/kvm\x00', 0xc0000, 0x0)
ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f000059a000)=""/63)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0xe41)

2018/01/13 13:34:51 executing program 1:
mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000fd3000)=[{r0, 0x2010, 0x0}, {r0, 0x4100, 0x0}], 0x2, 0xff)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00007a0000-0xc)={0x4000000080, 0x0, 0x0, 0x0, 0x0}, 0xc)

2018/01/13 13:34:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x2000, &(0x7f0000006000)="7c766905b4b53c9882f6f2958cba831c1492fefef41b7080801844752d530150c0dd44fbf2279bfe4418a1d860bced4af9d2085211533bea605db656ebf214f049c021392f40da28bab9397bf34953cc57ee67edb5f03e3e0d4710cdf2ff7754dc781c807f6f0988be3ab3d6c6fd7201e60f76685846b62ad50e669ba00b2c0171e795bd8c8c15f87a662c59f48154753c80a97ceb782f035db5a6d81a27e662558be838b700a098bfae8c45b8503b25bfd1e2e095950e23b64af77a251411c9", &(0x7f0000377000-0x4)=0x0, &(0x7f00000df000-0x4)=0x0, &(0x7f00006fc000-0xac)="c3b617dcbe0a6a6e4f8068eea44a7bf97eb29bb9109820baaadba22fc5bc8b4ac60dd51851efbdd8025a4303b705622f3b0b0bd79a7e7f3453917cae13ca6c55b1f3356d279ad27be5e7a210eef37e53cad0adf90a3c3c25180c324efb3f0a57865ffa6b461663eb8711fce60ab2e99fbf8b60c5a15e617f06e6033098abd9af3a81722c0deb5bba3e51048675a8596a1a028cc0cd79ee162ad61375a20f1971def8a500d6c9a002d85a7c9f")
r0 = open(&(0x7f00002e2000)='./file0\x00', 0x80040, 0xfffffffbfffffffd)
mkdirat(r0, &(0x7f0000361000-0x8)='./file0\x00', 0x44)
chown(&(0x7f000074b000)='./file0\x00', 0x0, 0x0)
recvmsg$netrom(r0, &(0x7f0000053000-0x38)={&(0x7f0000863000-0x48)=@full={{0x3, {"18ae91e52bbc27"}, 0x1}, [{"2e737fe3fad89c"}, {"5c5a32dbbf4033"}, {"c96c23d042d20b"}, {"07519a90d98388"}, {"25cb1329a0c77d"}, {"ab1cbb8c32c24c"}, {"0fd131689c859a"}, {"0158837a3aa76e"}]}, 0x48, &(0x7f0000fe7000-0x20)=[{&(0x7f0000172000)="ed182c41887bbb8a71cc94d99e9b94f65b5a0a876995470b9a430de1644a5d65c7b09801a0a319a559a58b19f45ee573856cf8b6d4970a41705313ce88e4edff2fe407a3e886e849e923ccf39bbac643e1d2b98db70b008e5cbb1d5415c7d482e4c35b52cefd9fd54213ed62080fe23ffa", 0x71}, {&(0x7f0000cdd000)="0779151e117c4945dbe6006dafcf500579a7630d4a9905e167d5536cb3db94c4e586e6d7d438b385dcc467bcda6ae5da16a23a906b2e6642e29047946f82e26845c48673dcc889135447c6112eaf874741bfb0fc798659d516e27452259af3e944e7fa1e4bfb3be79504f772a5687ddad168e1353240e5e65747a28a696f8e7d77d588bdd34901053eaa1e433f023344bf151211ba", 0x95}], 0x2, &(0x7f00006e8000-0x138)=[{0xd0, 0x3a, 0x7, "3e162adcf5aa3e2624f0c2cd7b26c5e1580bf91b86381ef095e961e8c59947c75fce737ba88c582cf593c846374d23584e8e5e3cc42b3a800e10295ebbee1fee26b838f3768a862874e5d53794c808a4ebf82dabf951838159eb7216bf6c5d07d773650f9b3dbc30a8f00aa287620e27f019db1a9646baf2ded0966d87588e8c89751bae5ffde53dafb18cf378dd38a3d2f7b4c12eb1716ab37c27c674bded8fc1ec01d924b5b1aeb1bff0541e56c6501b707ae5ed3b869b501759e2bf"}, {0x68, 0x115, 0x8, "b4497c76ded1a066a10a9deecf0ecdd22589f6841d2117520e5994773d735eb22dc95e30d61bb29c01bc81e93882bb4a7d4f8f9ff1f0d252ee9f35676ce4d07b663b81f386fe7fbd961c96c19ef3b83dcf0a3a4d9089"}], 0x138, 0x40880}, 0x2)

[  104.610399] device eql entered promiscuous mode
2018/01/13 13:34:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f0f000)='/selinux/user\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000320000-0x8)={<r1=>0x0, 0x2}, &(0x7f00003c9000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e21000)={r1, 0xcf, 0x3, [0x9, 0x4, 0x40]}, &(0x7f000069f000)=0xe)
syz_emit_ethernet(0x4a, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xffffffffffffbe90, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578"}}}}}}, 0x0)

2018/01/13 13:34:51 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(0xffffffffffffffff, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00004e4000)='/dev/rtc\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000014a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000000b000)=[{0x10004d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
writev(r1, &(0x7f00005c2000-0x10)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)

2018/01/13 13:34:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d07000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00009ee000-0x4)=0x0)
bind$alg(r0, &(0x7f0000fc6000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000f0b000)={0x7, &(0x7f0000d53000-0x38)=[{0xd4d, 0x0, 0x1, 0x8}, {0x80, 0x5, 0x0, 0x69e}, {0xf86, 0x10001, 0x6, 0x0}, {0x91, 0x6, 0x1, 0x3}, {0x149e, 0x827dedd, 0x7, 0x1}, {0x2, 0x100000000, 0x0, 0xf5af}, {0x4, 0x7fffffff, 0x1, 0x8000}]}, 0x10)
sendmsg$alg(r2, &(0x7f0000310000-0x38)={0x0, 0x0, &(0x7f00001df000)=[], 0x0, &(0x7f0000026000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
sendto(r2, &(0x7f0000503000-0x1000)="57f875c8d641a9aae60b767cf695d3645885647029d8799110af80420545bf20", 0x20, 0x0, &(0x7f0000d7a000)=@ipx={0x4, 0x0, 0x0, "ddd6a10a2eee", 0x0, 0x0}, 0x10)
recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x0, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0)

2018/01/13 13:34:51 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
r0 = syz_open_dev$mouse(&(0x7f0000013000)='/dev/input/mouse#\x00', 0xb55, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000012000-0xc)={0x1, r1, 0x1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x100, 0x80)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000012000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/13 13:34:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000d9d000-0xd)='/dev/net/tun\x00', 0x0, 0x400)
r2 = fcntl$dupfd(r1, 0x4, r0)
r3 = socket(0x2000000011, 0x3, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002ef000-0x28)={@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, 0x0]})
bind$packet(r3, &(0x7f0000c85000)={0x11, 0x3, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14)
r5 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000572000)={0x0, 0x0, 0x0}, 0x4)
bind$packet(r5, &(0x7f0000961000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="5700000089de", [0x0, 0x0]}, 0x14)
write$tun(r2, &(0x7f00005c6000-0x5d0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$dmmidi(&(0x7f0000597000)='/dev/dmmidi#\x00', 0x9, 0x8000)
ioctl$KVM_ASSIGN_DEV_IRQ(r6, 0x4040ae70, &(0x7f0000e27000)={0x8d1c, 0x7, 0x6, 0x604})
r7 = socket$inet(0x2, 0x5, 0x0)
r8 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0)
r9 = fcntl$dupfd(r7, 0x0, r7)
r10 = socket(0x2000000011, 0x8040000080003, 0x81)
ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f00003a0000-0x4)=@int=0x0, &(0x7f000095b000-0x4)=0x4)
ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r11=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f00002ce000-0x8c)={<r12=>0x0, @in6={{0xa, 0x1, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000888000)=0x8c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00009ec000-0x50)={<r13=>0x0, 0x48, "314c29d8e6ddc2ae8449f2cd24e24b9073d6d5f2fd0acf9523f6c7a17302346bf4baca9eff8a430e1f0b249bfbe9dd71740a832a73f69d559dff493e40a9b7a62c10ac051ef6c769"}, &(0x7f0000101000)=0x50)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x73, &(0x7f0000e65000-0x18)={<r14=>0x0, 0x800, 0x30, 0x6, 0x7}, &(0x7f0000068000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f000094f000-0x8)={<r15=>0x0, 0x0}, &(0x7f000051e000)=0x8)
sendmsg$inet_sctp(r6, &(0x7f0000ede000)={&(0x7f0000792000)=@in6={0xa, 0x2, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c, &(0x7f00003a8000-0x30)=[{&(0x7f00003ae000-0x8f)="86f4b4125694fb1c0c4d69856ba78b6897275040f9ca5b478deb57815d57565a6446a93c7a562f4ee5dc18e8d675aee8a0d4c2d2aaaa1a59eeaf889ee3ef238bca6723dd783f3554bfea14254d6aab46838caf218b8cd1a5bf87a88b65a70987580bc959de94f71e1ed13b2976ca2c3714e4a378879b87476e34b67780f65b0215fb84bc4ca4e6d91e829ee0c3b150", 0x8f}, {&(0x7f0000145000)="5cb8d96bf7400648b63eb22b57a45f36a983b5b1ead0f8e3594d0915eba27f6d8451035f04057c54aad632f0f3302b0c", 0x30}, {&(0x7f0000137000-0x63)="85c312d219dcbbff0bc85a5c9e1551128eb08ebbbb95bcae1f6b586e32be7a9e75193d5f3b75420c86776d5067d5eb650114284f0aa253af51f4273937f9e90e124839dffdc22d0f0e02228fa348b39f9ea67091de16eceb34a3fd91454e66739a9e269e0825b1efc67fabab95c15ccd893fdfe684e073b86f21486948929af7c833ace350e13debb43b9906ea7a37ee968cdf8c23a24dbf9078b2d87e3844798b851b1aa63c81367c47254e1a6c2558d241f8446fd7424b4c1c4f3d5170210dcc424333c7f1cda19d122a788b7fccf714aebff9b1ff3f356cbb0cbd3912631f", 0xe0}], 0x3, &(0x7f0000644000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x1, 0x9, 0x463c, 0x2, 0x7, 0x7fffffff, r12}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffff, 0x100, 0x8000, 0x6, 0x5c, 0x3ff, 0x2, 0x4, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x1bf, 0x400, 0x0, 0x1000, 0x80000000, 0x3, 0x9, 0xa6e9, r14}}, @init={0x18, 0x84, 0x0, {0x1, 0xc101, 0x20, 0x800}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7f, 0x0, 0x1c8, 0x7, 0x3, 0x21ec, 0x9, r15}}], 0xf0, 0x40000}, 0x8000)
bind$packet(r10, &(0x7f0000c85000)={0x11, 0x0, r11, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14)
dup2(r10, r9)
write$evdev(r9, &(0x7f0000bbd000)=[{{0x0, 0x0}, 0x81, 0x0, 0x0}], 0x18)

2018/01/13 13:34:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[  104.694583] device syz1 entered promiscuous mode
[  104.726258] sctp: [Deprecated]: syz-executor1 (pid 18487) Use of int in max_burst socket option.
[  104.726258] Use struct sctp_assoc_value instead
[  104.766226] sctp: [Deprecated]: syz-executor1 (pid 18499) Use of int in max_burst socket option.
[  104.766226] Use struct sctp_assoc_value instead
2018/01/13 13:34:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x5, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
r3 = socket(0x2000000011, 0x8040000080003, 0x81)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@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, 0x0]})
bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14)
r5 = dup2(r3, r2)
write$evdev(r2, &(0x7f0000bbd000)=[], 0x0)
ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x80)

2018/01/13 13:34:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[], 0x0, 0x102)

2018/01/13 13:34:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00008e8000)='/dev/amidi#\x00', 0x200, 0x8000000000041ff)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00002c5000-0xf9)="c34618cae5df3e4a4976041c873632315eb654071fb125448e92e5fbcec3f2836c8165b80c8a195f193ea2000efcd96ea190ac899be98c6fa0b2470c465f669cbc986020bfe5fb2680b9909b4559020b2eff38e8b60178e39f42a26d34e6a3e8148516a32a6cfafde896139f11f6d7d3fa780a3413ed36171ebfcb6d0986ab562cba183d6d732eb88344d1bcc79dd79f94405607cdcbe76aaa19d55d85d5eb971e83b45d67d7806fc73d415c908a9317659f7eb304394a4e5f8b8a337ff7d9370307a286def441fb144004bcc9acf43b0212093176467c234c754cdfdb45712b0dde7040caf842f673435b12c41b1a57505e68d18b9ac1e94b")
syz_emit_ethernet(0x22, &(0x7f00000fc000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000014, @x25={0x5347d1768d122c42, 0x42, 0x103, "000500000000000000f8f181bd99e5875b"}}}}, 0x0)

2018/01/13 13:34:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
r1 = 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)
write(r0, &(0x7f0000025000-0xf5)="2600000022004701050007008980e80500006d20002b1000c0e9ff094a51f1010187033500b0", 0x26)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c1b000)={0x6, 0xffff, 0x8204, 0x92f9, 0xe9f, 0xffffffffffffcade, 0x7, 0xfffffffffffffe01, <r2=>0x0}, &(0x7f000069b000-0x4)=0x20)
ioctl$int_in(r1, 0x5473, &(0x7f0000898000)=0x7fffffff)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a89000-0xa0)={r2, @in={{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]}, 0x80000000, 0xfffe000000000000, 0x4, 0x8c, 0x80000000}, &(0x7f0000762000-0x4)=0xa0)
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)

2018/01/13 13:34:51 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, 0x3, 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, @perf_bp={&(0x7f0000a59000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10000000010, 0x2, 0xc)
r1 = getpgrp(0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000e62000-0x8)={0x3, r1})
write(r0, &(0x7f0000603000-0x22)="140000000201ff00fd4345bbfff9002207400000", 0x14)

2018/01/13 13:34:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
bind$inet6(r0, &(0x7f0000156000)={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002bf000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000c7a000)={[0x8d8, 0x841, 0x200, 0x9, 0x80000000, 0x4, 0xffff, 0x3, 0x0, 0x101, 0x6, 0x9, 0x100000001, 0x8001, 0x4, 0x57], 0x2000, 0x0})
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0, &(0x7f000042c000-0xa9)="1200008000ffd100e7ed001406000ae96fe4", 0x12, 0x0, 0x0, 0x0)

2018/01/13 13:34:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:51 executing program 2:
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[], 0x0, 0x102)

2018/01/13 13:34:51 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000001, 0x40000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000278000-0xc)={<r1=>0x0, 0x80000, 0xffffffffffffffff})
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000838000-0x9)='/dev/vcs\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={r1, 0x80000, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000eb2000-0x8)=0x2)
r3 = socket(0x10, 0x802, 0x0)
fstatfs(r3, &(0x7f0000371000)=""/0)
write(r3, &(0x7f0000424000)="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", 0xfc)
r4 = syz_open_dev$sndpcmp(&(0x7f000057d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x10000, 0xc800)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000e07000)={<r5=>0x0, 0x80000, 0xffffffffffffffff})
openat$selinux_member(0xffffffffffffff9c, &(0x7f000094c000-0x10)='/selinux/member\x00', 0x2, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f00000e9000-0x8)='./file0\x00', 0x40000, 0xb)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000b1c000-0xc)={r5, 0x80000, r6})

2018/01/13 13:34:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000fcc000-0x4)=0x0)
r0 = semget$private(0x0, 0x4, 0x108)
mbind(&(0x7f0000ed7000/0x4000)=nil, 0x4000, 0x4002, &(0x7f00007ed000)=0x81, 0x401, 0x5)
semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000e4b000-0xda)=""/218)
socket$alg(0x26, 0x5, 0x0)
mbind(&(0x7f0000b77000/0x3000)=nil, 0x3000, 0x0, &(0x7f000023c000)=0x4, 0x0, 0x0)

[  104.889543] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65280 sclass=netlink_route_socket pig=18516 comm=syz-executor7
[  104.904712] device syz6 entered promiscuous mode
[  104.948123] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65280 sclass=netlink_route_socket pig=18526 comm=syz-executor7
[  104.962337] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'.
2018/01/13 13:34:51 executing program 2:
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:51 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d37000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000b9b000)=0x102)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]})
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000f6c000)={0x1, 0x0, [{0x10000080000048e, 0x0, 0x0}]})

2018/01/13 13:34:51 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000001000-0xf)=@random={'system.\x00', "6576f8ffffffc7"})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, 0xffffffffffffffff, 0x0})
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = semget(0x1, 0x1, 0x100)
semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000c47000-0x1000)=""/4096)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 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}, 0x98)

2018/01/13 13:34:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 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)
readv(r0, &(0x7f0000491000-0x30)=[{&(0x7f00001ee000-0xba)=""/186, 0xba}], 0x1)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000ae5000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:51 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x747b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000841000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
ioctl$KVM_NMI(r1, 0xae9a)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000016b000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f33000-0x4)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000007b000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x2, 0x7f, 0x400, 0x7, 0x80000, r2})
readv(r0, &(0x7f00007b0000-0x20)=[{&(0x7f0000196000-0x77)=""/119, 0xffffffffffffff44}], 0x1045)
r3 = memfd_create(&(0x7f00000a4000)="2d8f00", 0x4000000000000002)
ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000dfa000-0x400)={"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"})

2018/01/13 13:34:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[], 0x0, 0x102)

2018/01/13 13:34:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x3, 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, 0x4, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe)
r0 = openat$dir(0xffffffffffffff9c, &(0x7f000072f000-0x8)='./file0\x00', 0xa4100, 0x100)
mkdirat(r0, &(0x7f0000f3c000-0x8)='./file0\x00', 0x44)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00008a8000)={0x2, 0x0, 0x732, 0x0, 0x4, 0xcb1, 0x7, 0x5, 0x1, 0xfffffffffffffff7, 0xfffffffffffffff8, 0x7})
getxattr(&(0x7f0000e36000)='./file0\x00', &(0x7f0000908000)=@random={'btrfs.\x00', 'GPL\x00'}, &(0x7f00005dc000-0xe2)=""/226, 0xe2)

2018/01/13 13:34:51 executing program 2:
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[  104.989645] netlink: 40 bytes leftover after parsing attributes in process `syz-executor1'.
2018/01/13 13:34:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x800000000000010, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008c2000)={<r1=>0x0, 0xde9, 0x30, 0xb86, 0x7}, &(0x7f000065b000)=0x18)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000751000-0x18)={r1, 0x4, 0x0, 0x0, 0xfff}, &(0x7f0000ba1000-0x4)=0x18)
write(r0, &(0x7f0000082000)="240000002e001d05e60000084a206b00fbffffff01000000000000000000000008425d10", 0x24)

2018/01/13 13:34:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x0)

2018/01/13 13:34:51 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000018, 0x3, 0xfffffffffffffffc)
getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)=""/0, &(0x7f0000659000-0x4)=0xfffffffffffffd53)

2018/01/13 13:34:51 executing program 7:
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000052c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000245000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(0xffffffffffffffff, &(0x7f0000629000)=[], 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f90000-0xd)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000187000-0x3)='lp\x00', 0x3)
write$evdev(0xffffffffffffffff, &(0x7f0000b5e000-0x78)=[], 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00008d3000-0x8)={0x0, 0x0}, &(0x7f0000f4c000-0x4)=0x8)
r1 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$sock_SIOCBRDELBR(r1, 0x5421, &(0x7f0000d9e000)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:51 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r1, &(0x7f0000000000)=""/86, 0x56)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000003000)=0x1c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r3, &(0x7f0000002000)="7940c06362d04118a9baed455a1d101492a678847e5c48c3c78b6c4fd02eb3eb75b4f318bc5e980017128472b4257739912c5f57a1c45d26c73238695b56dda2feba0f0d0ef7e7cd40a4d1fbf519ae424ef1ec21bcc377921f3b0e211d2eb204e163f32be221add4df8bf92d462fb01ee89428b86786162d6f7e6886bebc4aa3733208136b5446832b45bc11e3bc53b2f414bc8e713ca83e02e59ab36f8a16c808ee9198b4ecc49cd86ff2c23475744ff97f909555cea2ad4140bb244a7999187371849d3909300652f6159634fb0c43706bb5b17332b52f7d98e0c9d91dd4a2f75d8aa5bc88db2c7eddc5ec618646c57b", 0xf1, 0x4004800, &(0x7f0000004000-0x8)=@sco={0x1f, {0x1f, 0x1000, 0x4, 0x0, 0x8000, 0x8}}, 0x8)
r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffff000, 0x40)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3)
mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000003000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16202})
ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x0)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000afc000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/13 13:34:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$read_default(0x2, &(0x7f0000078000-0xf7)=""/247, 0xf7)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00005db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/13 13:34:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:51 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x0)

2018/01/13 13:34:51 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:51 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)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000016a000)={0x0, <r1=>r0, 0x0})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000bb8000)={<r2=>0x0, 0x70, "8152f54173728ae14b2bfdfcf7f3409109830e273d1efeb1e2473951bfe0680e9ec1852a59665a38af6d30a39ea69b6098f3dfda50fd9e3f48e2ccd19067e4b287eb8da461e12794e014fb157a75fafb53a45c9e3c5afc633a09ac710bd6a3ecf17612ea2865221e9a76bd21b7cf8654"}, &(0x7f0000e95000)=0x78)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000ad1000)=0x80000000)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000bba000)={r2, 0x5f}, &(0x7f0000f7c000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000567000)={r2, 0x4, 0x72, 0x9, 0x6, 0x5}, &(0x7f0000239000-0x4)=0x14)
add_key$keyring(&(0x7f0000b36000)='keyring\x00', &(0x7f000068d000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000e48000-0x8)={r2, 0x84db}, 0x8)
r3 = request_key(&(0x7f000045d000-0xb)='cifs.idmap\x00', &(0x7f0000715000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000528000-0x1)='\x00', 0x0)
keyctl$clear(0x7, r3)

2018/01/13 13:34:51 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000000000)="", &(0x7f00004f9000)=0x0, &(0x7f00007cc000-0x4)=0x0, &(0x7f0000c59000)="")
unlinkat(0xffffffffffffffff, &(0x7f0000da6000-0x6)='./bus\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009ac000)=@int=0x6, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000002000-0x6)='./bus\x00', 0x10801, 0x16c)
sync()

2018/01/13 13:34:51 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='map_files\x00')
rmdir(&(0x7f0000045000)='./file0\x00')
renameat(r0, &(0x7f0000dd2000-0x8)='./file0\x00', r0, &(0x7f00003b5000)='./file0\x00')

2018/01/13 13:34:51 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:51 executing program 1:
mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1)
ppoll(&(0x7f0000a8f000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000bf2000-0x10)={0x0, 0x1c9c380}, &(0x7f0000f17000)={0x0}, 0x8)
ioctl$KDSETLED(r0, 0x4b32, 0x8001)
pwritev(r0, &(0x7f0000040000)=[{&(0x7f0000026000)="1e", 0x1}], 0x1, 0x0)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000fe5000)=""/233)

2018/01/13 13:34:51 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a8b000)='/dev/vga_arbiter\x00', 0x4000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00001b2000-0xa0)={<r1=>0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100000000, 0xe, 0x7f, 0x8000}, &(0x7f0000d5d000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000014c000)={r1, 0x91, "e632449052aaf272b58a9298410bd6041ee4cae745832708ac3709f1508f87938e1c86a29aa8a46cc4bdd410b0f1b3b652c8a77bf62ebbccaa25c33ddcb909515ec79c3ffe239510392c20d8c31e8899d16a6f0ffdc6aa7599a2ed9d309fd8532e1c5c4906b70ffb7714b92c4540a7c87ca9792e829c2d5333a2b02d5cdff4fd98316dce273c1ef5f499a3ba1f6dba1f11"}, &(0x7f000041f000-0x4)=0x99)
getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00005b1000)=""/252, &(0x7f0000fa3000-0x4)=0xfc)
r2 = syz_open_dev$mice(&(0x7f00008d6000-0x10)='/dev/input/mice\x00', 0x0, 0x200)
getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00007ec000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dfa000)=0xb)
getsockopt$inet_buf(r2, 0x0, 0x3d, &(0x7f00009c0000-0xcd)=""/205, &(0x7f0000cf6000)=0xcd)
r3 = socket$inet(0x2, 0x1, 0x0)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000d2b000-0x10)=@generic="c3cc6e9afe99a7bc43d999bdaa462af6", 0x10)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000878000)=@add_del={0x2, &(0x7f0000c4d000-0x10)=@common='lo\x00', 0x10000})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000ec2000)={0x0, 0x208, 0x3, 0x100000001, <r4=>0x0}, &(0x7f00000b2000)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00006c9000-0x3a)={r4, 0x32, "081b4549ed63063b11a72213c9604c585d03e1a2c0e7e10794d2bd1b14fcbaa1bd2973147702da9d4844514ee11f5e288db0"}, &(0x7f00009d2000)=0x3a)
r5 = add_key$keyring(&(0x7f0000f01000-0x8)='keyring\x00', &(0x7f00001c1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$update(0x2, r5, &(0x7f0000a1d000-0x73)="14c099639bde4fd9d406f026792784147fe0cdd2d274b46c1f64518115efb65c725010d26b5ecaf7d38db24da7fd204a53a30590bae9b18537749d5950cc93b3c1a471f90bb6ad1fd7a38c59777889f641ef71344040c6d8cb99e001fda3cd61135bf52d8db62e5fdd813e2a6e04ff07784adf", 0x73)
open$dir(&(0x7f0000848000-0x8)='./file0\x00', 0x80800, 0x10)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5)
connect$inet(r3, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x0)

2018/01/13 13:34:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2000000001, 0x0)
getsockopt(r0, 0x0, 0x61, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00004f6000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/13 13:34:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10000000010, 0x2, 0xc)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00001de000-0x1e)={0x3ff, 0x76, 0x0, "29c4103a9b2b", "7c812bdca9e31304e88d8b12756dd653"})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000396000-0x8)={<r1=>0x0, 0xffffffff}, &(0x7f0000630000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000090d000-0x8)=@assoc_value={r1, 0x4}, 0x8)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r2, &(0x7f0000b31000-0x1f)="1f00000001010d08047100000000000000d100000b00040000008d0002f600", 0x1f)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e04000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/13 13:34:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000713000-0xa8)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x2000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00x\f', 0x0, "0c229f"}, "64ac1c9e"}}}}}, 0x0)
socket$can_raw(0x1d, 0x3, 0x1)
socketpair$inet6(0xa, 0x3, 0x6, &(0x7f00000b8000)={<r0=>0x0, <r1=>0x0})
r2 = getpid()
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000b42000)=r2)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000834000-0x8)={<r3=>0x0, 0x3, 0x2}, &(0x7f0000869000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000247000)={r3, @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]}, 0x0, 0x80}, &(0x7f0000d41000)=0x98)

2018/01/13 13:34:52 executing program 7:
mmap(&(0x7f0000000000/0xf4d000)=nil, 0xf4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000aa3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x4, &(0x7f0000f4d000)=<r1=>0x0)
mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f0000367000-0x8)='./file0\x00', 0x8000, 0x0)
mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_out(r2, 0x2, &(0x7f0000f4e000)=0x0)
mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000f4d000)={<r3=>0x0, 0x0}, 0x84800)
mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$vcs(0xffffffffffffff9c, &(0x7f000062c000)='/dev/vcs\x00', 0x20002, 0x0)
mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_submit(r1, 0x4, &(0x7f00009de000-0x17)=[&(0x7f0000f4e000-0x40)={0x0, 0xc09c85eabaa384c8, 0x0, 0x3, 0x5, r0, &(0x7f0000f4d000)="6fb1553a10673d42754ca34c4b831d71108b6dbdf8b8e96132c48d00c084224ae00cf3d83f86cf775be73a078c66b685f6145111caea87c715edae59fc70f1db3fc5cb2dd55cfe3429bd766e7f60835d84f9b39abee24aaf8a45cdfa7c368447c592033902f2b521d16f93f04d2c14fe91a302125d2051b4bdc54b17fe6a2c3552eb58c02effe623972febc1ed2f5f1d3af239e450e1d7dd1a0432568c69c2733be305d83b9c24d5be", 0xa9, 0x2, 0x0, 0x1, r2}, &(0x7f0000397000+0x7be)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f0000f4d000)="08734ef7ef26d3a2a57e1d26be566724da36e0ec1703f0cd68237c445ebde5572785fb072ed15b64b022d45ca5520df315e7d181b5c6a240c55e02fdfce38c9216afd09ff0e62456f35a12c56ac3189fbda2ce2ccdd0842035ad2ebb1ace89fecb24855dbff429cf2daf2d60cec8559b586def72ffb3224b9074e2918aa51efc101463cec7bd43f11a5188149122ab737c23a438d5ed40360da7202a65d29dc61ed84a3fd8fb8656efbf7d06908f61df5e899618586ed674801fc8cd", 0xbc, 0x6, 0x0, 0x0, r3}, &(0x7f000064e000-0x40)={0x0, 0x0, 0x0, 0x7, 0x48, r0, &(0x7f0000f4d000)="2e16d9d7166344b530ad1f95e8bd997b54cd88e244e049610963606432aa76", 0x1f, 0x13c8, 0x0, 0x0, r4}, &(0x7f0000f4e000-0x40)={0x0, 0x0, 0x0, 0x8, 0x8001, r0, &(0x7f0000440000)="5d2229a3551ecd6838a0fff1def0052ade520342e7d12469039834bde9bfed", 0x1f, 0x7, 0x0, 0x1, r0}])
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00008d4000-0x10)="010100001fffffec02ae7a00409d1354", 0x10)
r5 = syz_open_procfs(0x0, &(0x7f0000667000)='personality\x00')
r6 = accept$alg(r0, 0x0, 0x0)
sendfile(r6, r5, 0x0, 0x102a65a3)

2018/01/13 13:34:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:52 executing program 3:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x3, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000001000-0x10)={0x5, 0x112000, 0x0})
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000000a000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000020000-0x4)=0x14)
pread64(r0, &(0x7f0000007000)=""/38, 0x26, 0x0)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000014000-0xeb)=""/235)
r1 = socket$netlink(0x10, 0x3, 0x400000000000002)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f000001e000)={0x4, 0x6, 0x0, 0x7fff})
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000-0x118)={0x20, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0x1, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:52 executing program 0:
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 = dup2(0xffffffffffffffff, r0)
listen(0xffffffffffffffff, 0x4)
r2 = socket(0x15, 0x80005, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e0d000-0x10)={0x5, &(0x7f0000777000-0x28)=[{0x100000000, 0x1ff, 0x1, 0x9d2e}, {0xaa4, 0x100000001, 0x8, 0x0}, {0x1b, 0x11e9, 0x80000000, 0x6}, {0x9, 0x10000, 0x6, 0x3}, {0x2, 0xfff, 0x19, 0x8e4}]}, 0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000f46000)=[{{&(0x7f0000b08000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000054a000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000c79000)={0x0, 0x989680})
getsockopt(r2, 0x200000000114, 0x2713, &(0x7f00007e2000)=""/1, &(0x7f0000000000)=0x24b)

2018/01/13 13:34:52 executing program 5 (fault-call:2 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:52 executing program 1:
keyctl$update(0x2, 0x0, &(0x7f0000850000-0x1001)="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", 0x1000)

2018/01/13 13:34:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00008d0000)={<r0=>0x0, 0x0}, 0x84000)
fcntl$setflags(r0, 0x2, 0x1)

2018/01/13 13:34:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0xc)
write(r0, &(0x7f00007c7000)="1f000000040a1f00000000000000e0ff019d160a090023800400ed2000df18", 0x1f)
close(r0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000038b000-0xf)='/dev/sequencer\x00', 0x20000, 0x0)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00006b9000-0x8)={0x3, 0x6})

[  105.333679] FAULT_INJECTION: forcing a failure.
[  105.333679] name failslab, interval 1, probability 0, space 0, times 0
[  105.358712] CPU: 0 PID: 18630 Comm: syz-executor5 Not tainted 4.15.0-rc7+ #260
[  105.358719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
2018/01/13 13:34:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:52 executing program 0:
getgid()
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet6(0xa, 0xe, 0x5fa81eef)
setsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f0000001000)="", 0x0)

2018/01/13 13:34:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000926000)=[], 0x1000000000000256, 0x4000000000100)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000096000)={<r1=>0x0, 0x100000000, 0x9, [0x7, 0x9, 0x100000000, 0x6, 0x1, 0x5, 0x0, 0x3ad1, 0x9]}, &(0x7f0000084000-0x4)=0x1a)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000844000)={r1, 0xfffffffffffffffe, 0x200, 0x4}, 0x10)

[  105.358723] Call Trace:
[  105.358742]  dump_stack+0x194/0x257
[  105.358763]  ? arch_local_irq_restore+0x53/0x53
[  105.358806]  should_fail+0x8c0/0xa40
[  105.358826]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  105.358843]  ? __mutex_lock+0x16f/0x1a80
[  105.358852]  ? seq_read+0xd5/0x13d0
[  105.358862]  ? perf_trace_lock_acquire+0xe3/0x980
[  105.358880]  ? seq_read+0xd5/0x13d0
[  105.358891]  ? __lock_acquire+0x664/0x3e00
[  105.358914]  ? find_held_lock+0x35/0x1d0
[  105.358939]  ? __lock_is_held+0xb6/0x140
[  105.358984]  ? trace_event_raw_event_sched_switch+0x800/0x800
[  105.358992]  ? perf_trace_lock+0x900/0x900
[  105.359012]  ? rcu_note_context_switch+0x710/0x710
[  105.359047]  should_failslab+0xec/0x120
[  105.359061]  kmem_cache_alloc_node_trace+0x5a/0x750
[  105.359070]  ? perf_trace_lock+0x900/0x900
[  105.359084]  ? check_noncircular+0x20/0x20
[  105.359093]  ? perf_trace_lock+0xd6/0x900
[  105.359119]  __kmalloc_node+0x33/0x70
[  105.359137]  kvmalloc_node+0x99/0xd0
[  105.359155]  traverse+0x752/0xa00
[  105.359177]  ? find_held_lock+0x35/0x1d0
[  105.359192]  ? seq_hlist_next+0xc0/0xc0
[  105.359216]  ? seq_lseek+0x3c0/0x3c0
[  105.359236]  seq_read+0x96a/0x13d0
[  105.359262]  ? fsnotify+0x7b3/0x1140
[  105.359294]  ? seq_lseek+0x3c0/0x3c0
[  105.359308]  ? fsnotify_first_mark+0x2b0/0x2b0
[  105.359326]  ? avc_policy_seqno+0x9/0x20
[  105.359335]  ? selinux_file_permission+0x82/0x460
[  105.359358]  ? seq_lseek+0x3c0/0x3c0
[  105.359373]  proc_reg_read+0xef/0x170
[  105.359400]  do_iter_read+0x3d2/0x5a0
[  105.359412]  ? dup_iter+0x260/0x260
[  105.359449]  vfs_readv+0x121/0x1c0
[  105.359456]  ? vfs_write+0x374/0x510
[  105.359475]  ? compat_rw_copy_check_uvector+0x2e0/0x2e0
[  105.359512]  ? fget_raw+0x20/0x20
[  105.359547]  ? __sb_end_write+0xa0/0xd0
[  105.359571]  ? fput+0xd2/0x140
[  105.359597]  do_preadv+0x115/0x1a0
[  105.359607]  ? do_preadv+0x115/0x1a0
[  105.359637]  SyS_preadv+0x30/0x40
[  105.359659]  entry_SYSCALL_64_fastpath+0x23/0x9a
[  105.359667] RIP: 0033:0x452cf9
[  105.359673] RSP: 002b:00007f2d3ef4bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000127
[  105.359682] RAX: ffffffffffffffda RBX: 00007f2d3ef4b950 RCX: 0000000000452cf9
[  105.359687] RDX: 0000000000000001 RSI: 0000000020331000 RDI: 0000000000000013
[  105.359693] RBP: 00007f2d3ef4b940 R08: 0000000000000000 R09: 0000000000000000
2018/01/13 13:34:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(0xffffffffffffffff, &(0x7f00000c4000)=""/4096, 0x1000)

2018/01/13 13:34:52 executing program 0:
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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000012000-0x2)='\r\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r1 = creat(&(0x7f000087d000-0x8)='./file0\x00', 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000ec0000-0xcc)=[@in6={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x7}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x55}, @in6={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x8d6}, @in6={0xa, 0x0, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0xcc)

2018/01/13 13:34:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$rfkill(0xffffffffffffff9c, &(0x7f0000d9f000)='/dev/rfkill\x00', 0x206, 0x0)
writev(r0, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f080319", 0x7}], 0x1)

2018/01/13 13:34:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x10)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000063f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee2000)=0xe8)
sendmsg$can_bcm(r0, &(0x7f000073f000-0x38)={&(0x7f0000462000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000094e000)={&(0x7f0000785000)={0x3, 0x1, 0x1, {0x77359400, 0x0}, {0x77359400, 0x0}, {0x3, 0x3, 0xff, 0x0}, 0x1, @can={{0x1, 0xffffffff, 0xfffffffffffffffd, 0x5}, 0x6, 0x3, 0x0, 0x0, "ce89993c000537c5"}}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0)
recvmsg$netrom(r0, &(0x7f0000d44000)={&(0x7f0000f2e000-0x10)=@ax25={0x3, {"17fd128c844d0b"}, 0x0}, 0x10, &(0x7f0000695000-0x60)=[], 0x0, &(0x7f0000b82000)=[], 0x0, 0x0}, 0x0)
write(r0, &(0x7f000085b000)="240000001b0007effe750006090000000100000c0900011c00000198ee0000070400ac00", 0x24)

2018/01/13 13:34:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
bpf$OBJ_GET_MAP(0x7, &(0x7f0000901000-0x10)={&(0x7f00000b5000)='./file0\x00', 0x0, 0x18}, 0x10)
syz_open_dev$sndmidi(&(0x7f0000f1c000-0x12)='/dev/snd/midiC#D#\x00', 0x7ff, 0x200)
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:52 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fc0000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x2, 0xff, 0x8, 0x115, 0x5, 0x6}, 0x20)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000000)={0x7, 0x0, [{0xa8f, 0x0, 0x5f6}, {0x40000b7f, 0x0, 0x4}, {0xb3b, 0x0, 0xf4c}, {0x305, 0x0, 0x6}, {0x95a, 0x0, 0x6}, {0xbf7, 0x0, 0xc1}, {0x40000bff, 0x0, 0x6}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$netrom(r0, &(0x7f0000002000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10, 0x800)
r2 = dup3(r1, r1, 0x80000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r2, &(0x7f0000003000-0x10)=@can={0x0, <r3=>0x0, 0x0, 0x0}, &(0x7f0000002000)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, r3})
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
fcntl$setstatus(r1, 0x4, 0x0)
r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f0000003000)='./file0\x00', &(0x7f0000003000)={0x4, 0x200})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000005000-0xc0)="2da2c4f110ed9a783c6464a5843fb91f88eb89a5ecd0b9e4e0591bd746092dbd1ab0da877eb790887f7a6f27b15977d1cc42a544e4ed715ec3e6ce40de1e5dcb05db600b538a444904181ed4c867e093b3df4c4f397714e8be525081ba0ac41f6b3e98fa1244947205235b654d20b076d0f1715a59baa7b9c2099cad295efe2e9ede2867644d33276bfd9571d57a95c836b9adeb343630f215148bc05fef275fec237a82f92168ad5425b7b9bc5b0e62b8d52193f50115bcd5ffd622fb06e318", 0xc0)
mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x200200}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000)={0x1150, 0x10, 0x100, 0x3, 0x2, {0x2, 0x0, 0x0}, [@nested={0x88, 0x44, [@typed={0x8, 0x26, @void=""}, @generic="2f5ca4c414045c6275e5248af945ad3cf9f69541755f4d34a44676c8e8fc317d21d53b45fb0ffb569cdbe5ea00ae91ed6fb8c0beb0f7af19b12c90fd5e2d7bbbc3e3146a28ca158835d45bf08c7d8f3c1864cb1296aaa97afaa6bafa99bc0daa6f84ed910ff0113e5377afc586bfbceee3c54dd121140553988961"]}, @nested={0x10b0, 0x87, [@typed={0xc, 0x73, @u32=0xffffffffffffffff}, @generic="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", @typed={0xc, 0x56, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="8f6474806f418da2c768cc8c4ae3772a087e06e9b0ab3676641798f3933e214abb5a5d296f96bd9e3ecb589016e127d201528321d51379ce8784e463e2424727e16e2036ef967bf480e744c451371e87aadfd2b92085d365c91feb6395a0cfa9e02a7b5723d9d214f2639ed062a91ce6181f06d01a4b865359d655bd92abfd1e1c5cdef6427de02211e2c2cacfcf7fba48"]}, @generic="8e21d5"]}, 0x1150}, 0x1, 0x0, 0x0, 0x44040}, 0x1)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netrom(r2, &(0x7f0000008000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10)
ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000008000-0x18)={0x0, 0x9, 0x4, &(0x7f0000004000-0x8)=0x0})
ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000004000-0x4)=<r5=>0x0)
fcntl$lock(r0, 0x5, &(0x7f0000002000-0x20)={0x3, 0x3, 0x5, 0x0, r5})

2018/01/13 13:34:52 executing program 3:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x2, 0x881)
ppoll(&(0x7f0000000000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000002000)={0x0}, 0x8)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xeab6)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000005000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/13 13:34:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[  105.359698] R10: 0000000000000102 R11: 0000000000000212 R12: 00000000004b7665
[  105.359703] R13: 00007f2d3ef4bac8 R14: 00000000004b7670 R15: 0000000000000000
2018/01/13 13:34:52 executing program 5:
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f50000-0x16)='/selinux/checkreqprot\x00', 0x2240, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f00003c0000)='/selinux/user\x00', 0x2, 0x0)
creat(&(0x7f0000707000-0x8)='./file0\x00', 0x4)
syz_open_dev$mouse(&(0x7f00005a0000-0x12)='/dev/input/mouse#\x00', 0x4, 0x220000)
socket$unix(0x1, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3fa63e89, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x803, 0x9, &(0x7f0000000000)={0x0, 0x0})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000b1000-0x8)={0x0, 0x0})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000656000)={0x0, 0x0})
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1)
socket$nl_generic(0x10, 0x3, 0x10)
openat$ashmem(0xffffffffffffff9c, &(0x7f00004b2000)='/dev/ashmem\x00', 0x200d00, 0x0)
r0 = socket$unix(0x1, 0x3, 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_procfs(r1, &(0x7f0000ca2000-0xe)='net/dev_snmp6\x00')
preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:52 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x2)
sendmsg$nl_xfrm(r0, &(0x7f0000a82000)={&(0x7f000041b000-0xc)={0x10, 0x0, 0x0, 0x803}, 0xc, &(0x7f0000974000-0x10)={&(0x7f0000f6f000)=@getsadinfo={0x14, 0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00001b3000-0x38)={0xffff, 0x0, &(0x7f0000450000-0x4)="5b177d38", &(0x7f0000f99000)="a7c9e1b7fa5b06bf9bb8f9977543de0bb118182324b6fc838d610dfab59db152d5d484172886fc15f6b13db131d2cb84a0b351a30096590333995ce2d71d40e4d0eda643bde2db17487745fcf3afc4e9663ecff6507320e097704d4dbcf3a9fb0051310334c762da48e947154f08c2e23729dc42cd79b7842d21", 0x4, 0x7a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e48000)={<r1=>0x0, 0xffffffff, 0x30}, &(0x7f0000ac1000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000036f000)={r1, 0x101}, 0x8)
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)
write(r0, &(0x7f0000f7c000-0x23)="1f0000000002ff000000040008010076008b00e0090002000202fbe9000200", 0x1f)

2018/01/13 13:34:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aa7000)='/dev/vga_arbiter\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000095e000-0x4)=0x3, 0x4)
r1 = dup(0xffffffffffffff9c)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000049a000-0x28)={'vcan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = getuid()
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000acb000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @in=@loopback=0x7f000001, 0x2, 0x0, 0x0, 0x5, 0xa, 0x80, 0x80, 0x0, r2, r3}, {0x1, 0x7, 0x2, 0x4, 0x3, 0x4b35a875, 0x2, 0x5}, {0x401, 0x4f, 0x0, 0xed}, 0x5, 0x7, 0x0, 0x0, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x8001, 0x7e3, 0x20, 0x7}}, 0xe8)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000600000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000ae4000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000099a000)={@common='syzkaller1\x00', @ifru_map={0x7, 0x89, 0x697, 0xfff, 0x9, 0x0}})
r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009bf000)=@assoc_value={<r7=>0x0, 0xfffffffffffffffd}, &(0x7f0000642000)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000023a000)={r7, 0x0}, 0x8)
ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x4, 0x0, 0x0, 0x0})

2018/01/13 13:34:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
accept$alg(r0, 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r1, &(0x7f0000074000-0x1000)="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", 0x1000, 0x20004000, &(0x7f00001e3000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind(r0, &(0x7f0000140000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)

2018/01/13 13:34:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f74000)="6e65742f6970365f6d725f636163686500a892be75937237d02315959efb9ea9b887d610359e3096954dcca23862e659690a5fb55572b264172f5494e3f2a20fb6b214dd25414621e0df57605c105a559d285f429748e5315b84bd21d378ddc94106db8803a5b192ecc09e851bd3")
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006bf000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
write$eventfd(r1, &(0x7f0000db2000-0x8)=0xfffffffffffffffa, 0x8)
bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff0300005a000010a5ae7a003e9d4d54", 0x10)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg(r2, &(0x7f0000ae6000)={&(0x7f0000a98000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f00007ba000-0x90)=[{&(0x7f00004e4000)='i', 0x1}, {&(0x7f000072b000)="9aa03dd5a5f24fc18826588a8095e6d2f2011ee4209398973a321759ef54398bb3951a05d1b9af94e8a5affc0bee3f0ad3eb", 0x32}, {&(0x7f0000e86000-0xa6)="d246fdc120289fc068b9aa915cbd6186851763df53230a40faf7d38eebe5e3da5b598df14120c6dcee6f53e7e29fcdcdf94efd38bc828c3e2ddab155f94adfbc0dda5148ec792c44f136b62f012d82e65a3cb1c2278fab5280817057ae241de18223ddcb51f0c95b720753b9d75b48093b07d0d58bfedb4d19d2525b945894e527439b26521b7e6c230ddf8f1fcb8f125cc9e3e2cdb4d353f7edb49b2586d9b53f", 0xa1}, {&(0x7f00003d3000)="ad3eea2ff1028c54bfe481b6c7baef0e231cb8890bc5b371deff342c86d9fb21587741bd683d0148ff0a06410c6b4eba5a1152a3b0901d502d0d45b64b672b1659234e634834b9dd179a8c9ba29316d46b3bdaf1b3efed568179132b9ddd309930500abe473f4ddbd2444afad7f47f", 0x6f}], 0x4, 0x0, 0x0, 0x40000}, 0x4000000)

2018/01/13 13:34:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007d0000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00002c4000)={0x10, @tick=0x4, 0x54cf, {0x8, 0xbf07}, 0x2, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
keyctl$dh_compute(0x17, &(0x7f0000c5e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000223000-0x22)=""/34, 0x22, &(0x7f00005ff000)={&(0x7f0000051000)={'xcbc(anubis-generic)\x00'}, &(0x7f00000c4000-0x35)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x10)
recvmsg(r0, &(0x7f0000ab1000)={&(0x7f0000390000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00006b8000)=[{&(0x7f0000c04000-0x22)=""/34, 0x11}, {&(0x7f00004c3000)=""/4096, 0x1000}, {&(0x7f000015f000)=""/206, 0xce}], 0x1789d0855ebf7a07, &(0x7f00009c2000)=""/226, 0xffffffffffffffa6, 0x0}, 0x20000000000000)
write(r0, &(0x7f0000368000)="240000001b0001dfeb03000022fb010001f6ff0b08000300017b0000f701000000161701", 0x24)

2018/01/13 13:34:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ba6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
write(r1, &(0x7f00003b4000-0x76)="8c3649e33ee02afe6b00fda7f5d3c0c45cf16033203016015a760abcc39daa017125e619cd2cee8f51420cc378d86a36623e8895010da80140522620180336d9f8d685231c9b0a74ab3ae13a1487fdabd0c263124f5bb2818a8b89dcd36e44bfb464db0bddacc0959f64a9211898d37e", 0x70)

2018/01/13 13:34:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0xffffffff7fffffff, 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 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0)
write$fuse(r0, &(0x7f00006f4000)={0x18, 0x1, 0x0, @fuse_bmap_out={0x0}}, 0x18)
ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000c5a000)=""/185)
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000022000-0x28)={0xfffffffffffffffe, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/13 13:34:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c97000-0x4)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000d44000-0x8)='environ\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:52 executing program 7:
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f000049b000)="882374866d93066e8e3004e53a913f92bbab4cf019e3dd61038642ad71909b84e36ad75ed196d20c7b393571e7d7cc650399a667c64f1e72e67328be687a82ab870e34")
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
renameat2(0xffffffffffffffff, &(0x7f0000fcf000)='./bus\x00', 0xffffffffffffffff, &(0x7f0000fcf000-0x6)='./file1\x00', 0xfffffffffffffffd)

[  105.897857] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/13 13:34:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000044f000)='/dev/qat_adf_ctl\x00', 0x40042, 0x0)
bind(r0, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
bind(r0, &(0x7f000091e000-0x80)=@generic={0x1e, "010300000000000000004a000000000009a979f321b30c7bc8790405c7bad67f0a53a632ed4938000001018f840104ff59829a2b0a707ce40000017ea0c5216669ca021f6f65dcf160e7e58f358c000200f20158d19bcb315131008ef1f4622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)

2018/01/13 13:34:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f00002b3000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000aa5000)=0x7)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$key(0xf, 0x3, 0x2)
getxattr(&(0x7f0000ec5000-0x4)='./file0\x00', &(0x7f0000ae1000)=@known='system.posix_acl_default\x00', &(0x7f0000a2b000-0x79)=""/121, 0x79)
r1 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000f4b000/0x2000)=nil)
shmctl$SHM_STAT(r1, 0xd, &(0x7f000065f000-0xb0)=""/176)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000055b000-0xc)={<r2=>0x0, 0xd82c, 0x30}, &(0x7f00005f4000)=0xc)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000055f000)={r2, 0xf0, 0x95, 0x7}, &(0x7f0000046000)=0x10)

2018/01/13 13:34:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002)
write$evdev(r0, &(0x7f00006f8000-0x18)=[{{0x77359400, 0x0}, 0x1, 0x48, 0x400000002}], 0x18)
sendfile(r0, r0, &(0x7f0000009000-0x8)=0x0, 0x80000001)
fchmod(r0, 0x40)
sendfile(r1, r0, 0x0, 0x72439a6b)

2018/01/13 13:34:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0)
lseek(r0, 0x7ffffffffffffffb, 0x0)
close(r0)
sendfile(r0, r0, &(0x7f00008c9000)=0x0, 0x1000)
remap_file_pages(&(0x7f00008da000/0x3000)=nil, 0x3000, 0x2, 0x2, 0x84013)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ec4000-0x4)=@int=0x0, &(0x7f00001ab000-0x4)=0x4)

2018/01/13 13:34:52 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f00004b5000-0x10)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102)

2018/01/13 13:34:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00009a3000-0xb)='/dev/loop#\x00', 0xfffffffffffffffc, 0x800)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000845000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
r1 = syz_open_dev$sndpcmp(&(0x7f0000e55000)='/dev/snd/pcmC#D#p\x00', 0xdfe9, 0x40)
bpf$MAP_CREATE(0x0, &(0x7f0000193000-0x2c)={0x2, 0x9, 0x1, 0x0, 0x10, r1, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)

2018/01/13 13:34:52 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 = socket$netlink(0x10, 0x3, 0xa)
writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000078d000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffff})

2018/01/13 13:34:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000f84000)='/dev/random\x00', 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000059b000-0xf)='/dev/sequencer\x00', 0x20000, 0x0)
bind$llc(r1, &(0x7f000026d000-0xe)={0x1a, 0x1f, 0x370b, 0x2, 0x7, 0xca, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x10)
signalfd(r0, &(0x7f00002ee000)={0x8}, 0x8)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000484000)={&(0x7f000053c000/0x1000)=nil, 0x1000})

[  105.983077] could not allocate digest TFM handle xcbc(anubis-generic)
2018/01/13 13:34:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000d4f000-0x4)=0x1, 0x4)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ba5000-0x8)={<r0=>0x0, 0x0})
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00007b8000)=""/9)
r1 = syz_open_dev$sndctrl(&(0x7f0000425000)='/dev/snd/controlC#\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00001b1000)=""/233)

2018/01/13 13:34:52 executing program 0:
mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statfs(&(0x7f0000030000-0x8)='./file0\x00', &(0x7f000002f000)=""/174)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000f000-0x34)={{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$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000015000)='/dev/dsp\x00', 0x8101, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000031000-0xac)={r2, 0x1, 0x73, "bdb60a2ce02bf264abb0cb2ff05c66d722d8bc813d13853c47b9d5c5d85855afa234c72e614b7cb47db87f0ec8a0cbf003b07aa57552bf32a08cd6cc8ce8191163fbbe94e648fe6d7f76f333271818b47e3be77cef5392601be59af596d8be73ed12619755d421967405f0270f86c8d710a57058997734e7b6907cd76065938a95032571ab383362f4948c04d289cd6873a46dc4f977592fddabbd8a6b579059d959"})

2018/01/13 13:34:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f00002c6000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000038d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendfile(r0, r1, &(0x7f0000486000-0x8)=0x0, 0x90)
r2 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, &(0x7f0000007000)={&(0x7f000000a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f000000b000-0x2c)={0x20, 0x10, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0xc, 0x2, @u32=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
preadv(r2, &(0x7f0000738000-0x10)=[], 0x0, 0x102)

2018/01/13 13:34:52 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, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00002c0000-0x4)=0x1, 0x4)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007bb000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000c8e000-0x4)=0xc)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000bb7000-0x4)=<r3=>0x0)
sendmsg$nl_netfilter(r1, &(0x7f0000dbf000)={&(0x7f0000e32000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000413000-0x10)={&(0x7f00009f4000)={0x20dc, 0x8, 0x6, 0x3, 0x7, 0x2, {0xf, 0x0, 0x4}, [@typed={0xc, 0x4d, @pid=r2}, @generic="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", @nested={0x10b0, 0x2f, [@generic="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", @generic="dcfa03fc55577ac6fc1c219cdf103af23b8f073e4a8f19bbe4a179b0ff00a96cc2ec80b4f0811369f2b6d5447174534f9635db64b886cbc5124ddef0d4c84cd703e6569d3f847b0c9fa95cacce7b62b40c503c7c6143c263400a92d2995430781b17119f47bdf78818359864e60a514e43a8283b7b10c97d8145fbf37e4a2f8980bb9c6913df5ef40b1d401a76ff7cfff9cb7fef0f8c3606c8f769fbbab29756c56273724ef95400e49047a0"]}, @typed={0xc, 0x23, @pid=r3}]}, 0x20dc}, 0x1, 0x0, 0x0, 0x40}, 0x5)
sendto$inet(r0, &(0x7f00009aa000-0x2)="", 0x0, 0x2001ffff, &(0x7f0000192000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0)
read$eventfd(r0, &(0x7f0000048000-0x8)=0x0, 0x8)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006c6000)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f000059a000-0x8)={0x0, r1})
openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0)
syz_open_dev$mouse(&(0x7f0000ed0000-0x12)='/dev/input/mouse#\x00', 0x81, 0x7fff)

2018/01/13 13:34:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x100000802, 0x80000300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000660000)={0x0, 0x2, 0x0}, 0x4)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c57000)='/dev/autofs\x00', 0x80000, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f00008ed000)={0x8000, 0xfffffffffffffff8, 0x1, 0x2, 0xff})
pread64(r2, &(0x7f0000b92000)=""/172, 0xac, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d82000-0x28)={@common='eql\x00', @ifru_ivalue=0x2})
ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00002cf000)={0xd1b, 0x6, 0x3})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r2, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)
getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000506000-0x4)=0x0, &(0x7f0000891000-0x4)=0x4)

2018/01/13 13:34:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005dc000)=0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000015f000)=0x2, 0x4)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ed2000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00006a6000)='net/ip6_mr_cache\x00')
getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f00009c2000-0x8)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000dd1000)=0x8)
read(r2, &(0x7f0000407000-0xdb)=""/219, 0xdb)
preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 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$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008c2000)='/dev/sequencer2\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000df1000)={0x0, 0x7, 0x6})

2018/01/13 13:34:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(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, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000bc8000-0x5c)={{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x3, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x26}, 0x7b0, [0x5, 0x23acaf4d, 0x5, 0x453e, 0x2, 0x8, 0x39, 0x400]}, 0x5c)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)

2018/01/13 13:34:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000000000010, 0x802, 0x0)
r1 = syz_open_dev$midi(&(0x7f00004c3000)='/dev/midi#\x00', 0x0, 0xe400)
ioctl$KDSKBLED(r1, 0x4b65, 0x9)
write(r0, &(0x7f0000f80000)="2200000014000700000910f7e2ff0000020803e401000000090002000005ff72f115", 0x22)

2018/01/13 13:34:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x0, 0x4)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

[  106.229920] netlink: 'syz-executor1': attribute type 2 has an invalid length.
2018/01/13 13:34:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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(0xffffffffffffffff, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0x0, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:53 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
eventfd2(0x7, 0x800)
setpgid(0x0, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000866000-0xd)='/dev/usbmon#\x00', 0x4, 0x48a01)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00009ba000-0x20)={"bb5990744d7a7e6743321d5cfb6b273d", {0x4, 0x800, 0x5, "787192c8114a", 0x4, 0x0}})

2018/01/13 13:34:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x4, 0xd2, &(0x7f0000c21000)={<r0=>0x0, 0x0})
sendmsg$inet_sctp(r0, &(0x7f000044c000)={&(0x7f000091e000)=@in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff911}, 0x1c, &(0x7f0000c4b000)=[], 0x0, 0x0, 0x0, 0x8000}, 0x4000000)
r1 = socket(0x1e, 0x5, 0x0)
bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r2 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f0000d94000-0x1e)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5146269ca021f6765dcf160e7e58f358c0002f0000158d1e6cb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
sendmsg(r2, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000782000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0)

2018/01/13 13:34:53 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x24000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001000-0x8)=[0xfffffffffffffffa, 0xf341])
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000394000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f000093a000)=0xc)
syz_open_procfs(r2, &(0x7f0000080000)='net/s[o\r')
ioctl$TIOCNOTTY(r0, 0x5422)
sendmsg$can_raw(r0, &(0x7f00000b0000)={&(0x7f0000b0b000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000dee000)={&(0x7f0000edd000)=@canfd={{0x1, 0x100000000, 0x7, 0x0}, 0x0, 0x2, 0x0, 0x0, "8861d1c1bbe1231a7d987d7df7ea9e85525578c8a3ab6c155badb43494d28b5b2c02a745ae4609a0e8190b86f92dec4274f620f3998125a096c0f0de56c40738"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x4000000)
preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000800000)={0x26, 'hash\x00', 0x40f, 0x0, 'crc32c\x00'}, 0x58)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d4c000)={@common='tunl0\x00', @ifru_flags=0x1800})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0)

[  106.273443] device eql entered promiscuous mode
[  106.289478] netlink: 'syz-executor1': attribute type 2 has an invalid length.
2018/01/13 13:34:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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(0xffffffffffffffff, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0)
rt_sigaction(0x7, &(0x7f0000eed000)={0x42ed56, {0x400003fffffde}, 0x0, 0x0}, &(0x7f0000255000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000c8d000)={0x0})
getpid()
r1 = getpgrp(0x0)
syz_open_procfs(r1, &(0x7f0000889000-0x8)="73797363616c8300")

2018/01/13 13:34:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0x0, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000819000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000f5e000)='net/ipv6_route\x00')
preadv(r1, &(0x7f0000980000-0x40)=[{&(0x7f00000ee000-0x92)=""/146, 0x92}], 0x1, 0x0)

2018/01/13 13:34:53 executing program 1:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000238000)=0x10)

2018/01/13 13:34:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0x0, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000ca6000-0x11)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000071f000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0xffffffffffffff20)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009b5000-0x8)={0x0, <r1=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000539000+0x995)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 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}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b51000-0x4)=0xe8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ca2000)="91294cc3889d2b5db7d71ac7b1d74db1b38dd39b01eca5f99065cc214d99ac7e9ea03cb7e8cb890bb2bd4d6318caf4c38339a77716e5d198169250c69e3ffd219c11434bc252a22af8e5", 0x4a)
r2 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f0000974000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000f7d000)="3aa6436253912955216294ea5f22fd68", 0x10}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ba2000-0x8)={<r3=>0x0, 0x1ff}, &(0x7f000036d000)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e2a000)={r3, 0x81}, 0x8)
read(r2, &(0x7f00007fc000)=""/34, 0x22)

2018/01/13 13:34:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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(0xffffffffffffffff, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0x0, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000eb1000)='/dev/vcsa#\x00', 0x897d, 0x101100)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ff000-0x9)='/dev/rtc\x00', 0x4000, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000380000)={0x11d002, &(0x7f0000b7d000-0x8)=0x0, 0x2, r2, 0x8})
bind$alg(r0, &(0x7f00000b9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r3 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
io_setup(0x1, &(0x7f0000e4b000)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/13 13:34:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0xf, 0xc71)
r0 = socket(0x10, 0x2, 0xc)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fa9000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000008e000)=0x18)
write(r0, &(0x7f0000731000-0x90)="1f000000100affdde200f49ff60f0000000200000900018005ffffe5000051", 0x1f)

2018/01/13 13:34:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:53 executing program 0:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f000000e000-0xb4)=[{{&(0x7f0000003000-0x80)=@generic={0x0, "005550eb0be5231166db4aae938f769583fbe0532d85777cbc1e30488a5350b08937342716a22e88b26bbe030737265b90055c328d246b8b9749096d9afe815bf146acecb9b07b4526a49e8998d603800984584f391e263149e744df5a950bfef7113ee10f4418ecd5db8933c546223fa8b52222d63c0959ec80e1014345"}, 0x80, &(0x7f0000002000-0x90)=[{&(0x7f000000c000-0x1000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8, 0x0})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000009000)=0x0, &(0x7f000000f000)=0x4)
ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="ac7d34f6f2995a5fb9")

2018/01/13 13:34:53 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x80)
ioctl$sock_bt(r0, 0xdd17, &(0x7f0000c18000)="fed7f8ea7a635685c6a047fabc3ef5d05242ad7cea56874b3728e0facbe416e16d7e564807b472cacfdf85e831a94b4d11fb62f867f60a59cbf7be3c32bec864974baf2266e4f66f9c805676d04d3956530c1ee71277d58dddbb17c28ebb5250a1abccb7fc4896621ef47b0f3694a26181e66fd87949930b164171e9b9fdb9cb4ce0f04da7c516632f8b5c73468996072ae03781f488f781232c96891af6b7626e344fd4fd9a29ee9cd5447dd1fcce53b24e35695e162677d7e65220431288a8ce921c1d696f6659e4c7c22af8ee2198fdefe9cb8c9b")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)='/dev/amidi#\x00', 0xfffffffffffffffb)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$unlink(0x9, r1, r2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chdir(&(0x7f0000003000-0x8)='./file0\x00')
clock_nanosleep(0x5, 0x1, &(0x7f0000002000-0x10)={0x0, 0x1c9c380}, &(0x7f0000001000-0x10)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x14)={<r3=>0x0, 0x1, 0x6, [0xdb1, 0x100000000, 0x3, 0xabbd, 0xffffffff, 0x882]}, &(0x7f0000002000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={r3, @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]}, 0x1d79, 0x8001}, 0x98)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x4000, 0x0)
io_setup(0x2, &(0x7f0000001000)=<r5=>0x0)
io_destroy(r5)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r4, &(0x7f0000004000-0xef)="a452bba28bbfe9f69a7f4c0001bb301b24b886017ca1927ccfdbce47b0a5a8ff43eed037cf67af145148b1ad846f217c360d3ee32dbe359f0bf09b23a1005efee78c72e186f2943887103c6dd018205fa5c1b2eaef4969e7a6a1e84a0cc197d5c9e99c1ffa629e6e07da4a41a00b95716955dc89efedeb00969802109aad32658ba61f6805f1f6f5971fb686e0c3124e2ecd025fd4178653732a2d9c7a0485f7727677320b963f0fa9adb5cff8f37f5fe2ee26f675194d7235c21639e415a7509ba6a9de5e7084be62696785f5dbd759edd085af65cc4fd8c784e701d55e4e44b00a06fc18ad30ea70ddf16b0a23ea", 0xef, 0x4000, &(0x7f0000002000)={0xa, 0x1, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, 0x1c)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedreceive(r0, &(0x7f0000002000)=""/28, 0x1c, 0x8, &(0x7f0000005000-0x10)={0x0, 0x1c9c380})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_buf(r4, 0x107, 0x2, &(0x7f0000006000-0x45)=""/69, &(0x7f0000005000)=0x45)
getresgid(&(0x7f0000001000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000004000)=<r6=>0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, <r7=>0x0}, &(0x7f0000006000-0x4)=0xc)
setregid(r6, r7)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000007000-0x10)={&(0x7f0000004000/0x1000)=nil, 0x1000})

2018/01/13 13:34:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)
openat$dsp(0xffffffffffffff9c, &(0x7f00003b3000-0x9)='/dev/dsp\x00', 0x80200, 0x0)
r1 = getpid()
syz_open_procfs(r1, &(0x7f0000f02000)='maps\x00')

2018/01/13 13:34:53 executing program 3:
msync(&(0x7f0000d5c000/0x2000)=nil, 0x2000, 0x7)

2018/01/13 13:34:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x100050, 0x0, 0x0, 0x0}, {0x25, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)

2018/01/13 13:34:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000a6f000)={<r1=>0x0, 0x7d17}, &(0x7f000005f000)=0x8)
sendmsg$inet_sctp(r0, &(0x7f0000899000)={&(0x7f0000f35000)=@in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, 0x1c, &(0x7f0000459000)=[{&(0x7f0000fe7000)="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", 0x1000}, {&(0x7f0000516000)="ba4453252295f17227dde7130dc7259b59cb9e80f6b45aa2a74215f26bd8e2bfc0a6f874282ee591b02dc7707809ab99545460f3e6ee1be098cf6673f8f1f710c8e5bea488269185d965c9da6d4b7d4c34cf58baec827d9f5b18e3293e33a0a5eb477f6236d3b927db6f0832c3abd26ed821e51ebc687815fa3ebc199d59de93d18aca26cb48dced8ec6e8afd3f415bbe05b2054da1b479793f976c2f8c875d32cfc9ec44b99c8a80e10f10cb6", 0xad}, {&(0x7f0000d5f000)="488470ca717725c2c0ce1fcc30c938a94a52", 0x12}, {&(0x7f000029b000-0x9)="662c1bfd63a4fb54ad", 0x9}, {&(0x7f00007c6000)="bf79668ed3664e61cef9209e7a7109d0f2a489ffb427a6a5afcbf3db205436cbedfcc9739cbec28460f5b6c4e3c5fb73314ba26b5f289b61ebd8937524a7dfdae91f0fccad1840bb01d6202d92e202ac496ca961d774a1274465129b82b6ccf2293dc45baba5d3f7b64f2c6f323c2d5455cbbb6c643889bbb8f7d450b46d42d29c8f2649203692382c0064b20e16d6b3e55ac13b0386dff57c863109c954eb33ce43fe98ef090ce1d6d78069c48b572513737bcea5a03d0330558f40083250fb40be8398c99da0b03ea41eb1d6121d64db5e0707d72fd799be935bd99819840e24f1bcfb9ba89154655ba1043c1883a302557aa9a341cb", 0xf7}, {&(0x7f000017a000)="01c1416324dc5871c626604a07bccb38bcef3dec37cd4701118e032021d06d2b3cdfdb8bf89ef11515897aee7fe188e5fb7a8ed81ea03484a103ea860a0311c4c4b78701684a3b2521bf7d24374f293e830da6c1da1f5ce59980342d366c849314452fccaf515c707a0c7cf549fccf474e38f11a9935c3c6c139475a9e96c8ccb9df5759733c8fab00f0e544000c1df7e6a5df69b084a2341045d2ec03ca815a6769b87ef5fb4c2c13e545a09b74fa5a37afe59b6096b376a29ba2613637cb6657df6ceff47ae774c09cb106e9effa17679ab729610998f0e347ead580975e0a", 0xe0}, {&(0x7f00003e9000-0x7c)="bf87463b78d4c3e13df692ad5240607e2d2380a66e166a764b795e6cb42d7ee2be6f170382d59df16a51ab28deafcf2a0d8c2b66dce140a62810a6540387d1e5ad903fc98662301cbf95b9c40487e99ce9aaa83ae2648301c866f9b06cf2b49bdf6f5350d1cd222f5556952f4431916895663988c5bad2d2ea926048", 0x7c}], 0x7, &(0x7f0000ee3000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x81, 0x8, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x2, 0x0, 0x100, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8008, 0x2, 0x0, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0x52, 0x80000001, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x6, 0x8000, r1}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff7, 0x80, 0x3, 0xcae4}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff7f, 0x10000, 0x1, 0x40, 0x8001, 0xffffffff, 0x1000, 0x2f5, r1}}], 0x150, 0x4040001}, 0x40001)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000283000-0x6)={r1, 0x1f}, 0x6)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000951000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"})

2018/01/13 13:34:53 executing program 6:
clone(0x0, &(0x7f0000161000)="", &(0x7f00003e5000-0x4)=0x0, &(0x7f0000e33000)=0x0, &(0x7f000015f000-0x1)="")
munlockall()
r0 = open(&(0x7f0000a94000)='./file0\x00', 0x400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0x14)={<r1=>0x0, 0x3, 0x6, [0xfff, 0x1, 0x0, 0x401, 0xd21c, 0x67e8]}, &(0x7f0000e72000)=0x14)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ef1000)={r1, @in6={{0xa, 0x1, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x869}, 0x98)

2018/01/13 13:34:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 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$ashmem(0xffffffffffffff9c, &(0x7f000046b000)='/dev/ashmem\x00', 0x0, 0x0)
readv(r0, &(0x7f0000727000-0x20)=[{&(0x7f00008aa000-0xa2)=""/162, 0xa2}], 0x1)

2018/01/13 13:34:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d72000)={r0, &(0x7f0000cda000-0xd9)="095b994dd0286ceb58ed02251d6cd2db4744766f717646a1ac166f2084512ff1fc06aada4cee083b3e6ef1957600d014c98623c14f2d5eb51baeb8078bde6579095c122bd8deb52a39280c4f40952b0afbedf34d072bb461b1fe9505f4f9836788dd0000313fdc0b87a0434d52b31c164b4c84a694ac16041caa5b10e413b6e41e3bced3bbb2e486fb15c639a2cc4c7f5e965c5cb2f8ba121ca1d874987f38fd21989368c3e7b610cbc1ae9a6de1af77c0efce29b325e53cce71d787e5573f60c44c7cfd64462e1027259862fc6499d7889ee58325efe00831", &(0x7f00000ce000)="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", 0x2}, 0x20)
r1 = shmat(0xffffffffffffffff, &(0x7f00009f8000/0x1000)=nil, 0x1000)
shmdt(r1)
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:53 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x8000, 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0xffffffffffffff81, 0x2, 0x1, &(0x7f0000325000/0x4000)=nil, 0x81})
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003a9000)='/selinux/access\x00', 0x2, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000948000)={0x7, &(0x7f0000e0a000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000001000-0x9)="2f6465713f707006d8", 0x2)
ioctl(r1, 0x5, &(0x7f0000000000)="e4f8df7686cdc90c8f0e67a40fe9c3f8a6a6e60ac26af94346948d8724f04dd52d62f0081b8b1b8a9eb7eacb323735b5564e078d3e18f70a7d31ce9e83ba22a3e90d65bdf9cd89619ace79f1df3571428aa71d4f9b")
ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000000)={<r4=>0x0, 0x58, "fb9c43388eb899bb59c9d91859bc8a3a7d7733f7fe5ac224bcba2c192dfd9e543a3e5bcbab02d8c485957cf928dce7f5d2bcb69fa15cdd64be859cf310e3077978c6a40f4fcf9a713fb72f0c0f3015e8b6f4d0f2d285384a"}, &(0x7f0000000000)=0x60)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000000)={r4, 0x48, "9a656501eb44b63edb8bef8b0a829b55ed3a260346741b1205644a997b67d3b24a72b57c856bf8545b22b7e7f23d885c97de2f8b969bac1d4283a59de9db998d2a3db9c66fdc5145"}, &(0x7f0000001000)=0x50)

2018/01/13 13:34:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000044b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x1f, 0x0, 0x800000000002, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
get_robust_list(0x0, &(0x7f000007c000-0x8)=&(0x7f000098c000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00002fe000)=0x18)

2018/01/13 13:34:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000827000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0)
get_mempolicy(&(0x7f00008bb000)=0x0, &(0x7f0000fa6000-0x8)=0x0, 0x8, &(0x7f0000d89000/0x1000)=nil, 0x2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000aa6000)={<r1=>0x0, 0x7}, &(0x7f00003d1000)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000eea000-0x8)={r1, 0x4}, 0x8)
r2 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000635000-0x50)={{0x3, 0x2}, {0x5, 0x0}, 0x800, 0x1, 0x6, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r4 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
r5 = dup2(r4, r3)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r5, 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]})
write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)
lremovexattr(&(0x7f00007cd000)='./file0\x00', &(0x7f0000e16000)=@random={'system.\x00', '/dev/snd/seq\x00'})

2018/01/13 13:34:53 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x18042, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x7, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000001000-0x8)=0x1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x0}, 0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f0000003000)="c5aa40a1176a43e740e3bd65a3100cb2c964b13aa8bc8486955a5f06e6b41a019c7a155d0269ee3dbddbb0fdcae8", 0x2e)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/13 13:34:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f000034b000-0x12)='.request_key_auth\x00', &(0x7f00002f3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c2c000-0x9)='/dev/kvm\x00', 0xfffffffffffffff8)
r1 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f00000bb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', r0)
keyctl$unlink(0x1d, r1, r0)

2018/01/13 13:34:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpgid(0xffffffffffffffff)
gettid()
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000642000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:53 executing program 2 (fault-call:3 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

[  106.650105] FAULT_INJECTION: forcing a failure.
[  106.650105] name failslab, interval 1, probability 0, space 0, times 0
[  106.662750] CPU: 1 PID: 18959 Comm: syz-executor2 Not tainted 4.15.0-rc7+ #260
[  106.670123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  106.679478] Call Trace:
[  106.682074]  dump_stack+0x194/0x257
[  106.685719]  ? arch_local_irq_restore+0x53/0x53
[  106.690415]  should_fail+0x8c0/0xa40
[  106.694128]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  106.699223]  ? find_held_lock+0x35/0x1d0
[  106.703275]  ? find_held_lock+0x35/0x1d0
[  106.707335]  ? trace_event_raw_event_sched_switch+0x800/0x800
[  106.713200]  ? ip6_pol_route+0xff4/0x3620
[  106.717333]  ? rcu_note_context_switch+0x710/0x710
[  106.722251]  should_failslab+0xec/0x120
[  106.726221]  kmem_cache_alloc_node+0x56/0x760
[  106.730712]  ? ip6_rt_update_pmtu+0x180/0x180
[  106.735215]  __alloc_skb+0xf1/0x780
[  106.738837]  ? skb_copy_and_csum_dev+0x370/0x370
[  106.743587]  ? __lock_acquire+0x664/0x3e00
[  106.747820]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  106.753013]  ? print_irqtrace_events+0x270/0x270
[  106.757755]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  106.762922]  ? lock_pin_lock+0x360/0x360
[  106.766959]  alloc_skb_with_frags+0x10d/0x750
[  106.771426]  ? print_irqtrace_events+0x270/0x270
[  106.776154]  ? skb_complete_wifi_ack+0x1b0/0x1b0
[  106.780880]  ? __lock_acquire+0x664/0x3e00
[  106.785086]  ? lock_pin_lock+0x360/0x360
[  106.789116]  ? check_noncircular+0x20/0x20
[  106.793337]  sock_alloc_send_pskb+0x787/0x9b0
[  106.797832]  ? sock_wmalloc+0x1d0/0x1d0
[  106.801785]  ? __lock_acquire+0x664/0x3e00
[  106.806002]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  106.811175]  ? find_held_lock+0x35/0x1d0
[  106.815213]  ? print_irqtrace_events+0x270/0x270
[  106.819942]  ? lock_downgrade+0x980/0x980
[  106.824061]  ? check_noncircular+0x20/0x20
[  106.828288]  sock_alloc_send_skb+0x32/0x40
[  106.832517]  __ip6_append_data.isra.44+0x1c1e/0x3370
[  106.837627]  ? find_held_lock+0x35/0x1d0
[  106.841699]  ? ip6_cork_release.isra.42+0x2c0/0x2c0
[  106.846706]  ? lock_release+0xa40/0xa40
[  106.850672]  ? __lock_is_held+0xb6/0x140
[  106.854732]  ? ip6_mtu+0x1cd/0x4d0
[  106.858257]  ? ip6_dst_ifdown+0x3d0/0x3d0
[  106.862384]  ? rcu_pm_notify+0xc0/0xc0
[  106.866251]  ? __local_bh_enable_ip+0x121/0x230
[  106.870901]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  106.875911]  ? ip6_setup_cork+0xe51/0x1580
[  106.880144]  ? check_noncircular+0x20/0x20
[  106.884372]  ? ip6_dst_lookup_tail+0x40a/0x18f0
[  106.889041]  ? __ip6_append_data.isra.44+0x3370/0x3370
[  106.894296]  ip6_make_skb+0x35c/0x5a0
[  106.898071]  ? udpv6_sendmsg+0x3400/0x3400
[  106.902279]  ? udpv6_sendmsg+0x3400/0x3400
[  106.906488]  ? ip6_push_pending_frames+0xe0/0xe0
[  106.911219]  ? ip6_dst_hoplimit+0x26c/0x420
[  106.915514]  ? lock_downgrade+0x980/0x980
[  106.919644]  ? lock_release+0xa40/0xa40
[  106.923595]  ? __lock_is_held+0xb6/0x140
[  106.927644]  ? ip6_find_1stfragopt+0x260/0x260
[  106.932206]  udpv6_sendmsg+0x27fc/0x3400
[  106.936242]  ? udpv6_sendmsg+0x3400/0x3400
[  106.940463]  ? udpv6_setsockopt+0x80/0x80
[  106.944598]  ? reacquire_held_locks+0x1f9/0x3e0
[  106.949246]  ? find_held_lock+0x35/0x1d0
[  106.953291]  ? release_sock+0x1d4/0x2a0
[  106.957251]  ? lock_downgrade+0x980/0x980
[  106.961372]  ? lock_release+0xa40/0xa40
[  106.965318]  ? lock_acquire+0x1d5/0x580
[  106.969266]  ? __local_bh_enable_ip+0x121/0x230
[  106.973909]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  106.978898]  ? release_sock+0x1d4/0x2a0
[  106.982844]  ? trace_hardirqs_on+0xd/0x10
[  106.986964]  ? __local_bh_enable_ip+0x121/0x230
[  106.991617]  ? _raw_spin_unlock_bh+0x30/0x40
[  106.995999]  ? release_sock+0x1d4/0x2a0
[  106.999960]  ? udp_v6_get_port+0x9c/0xc0
[  107.004008]  inet_sendmsg+0x11f/0x5e0
[  107.007793]  ? inet_sendmsg+0x11f/0x5e0
[  107.011739]  ? copy_msghdr_from_user+0x3a6/0x590
[  107.016478]  ? inet_recvmsg+0x5f0/0x5f0
[  107.020429]  ? selinux_socket_sendmsg+0x36/0x40
[  107.025078]  ? security_socket_sendmsg+0x89/0xb0
[  107.029815]  ? inet_recvmsg+0x5f0/0x5f0
[  107.033766]  sock_sendmsg+0xca/0x110
[  107.037454]  ___sys_sendmsg+0x767/0x8b0
[  107.041406]  ? copy_msghdr_from_user+0x590/0x590
[  107.046144]  ? __f_unlock_pos+0x19/0x20
[  107.050100]  ? lock_downgrade+0x980/0x980
[  107.054225]  ? map_files_get_link+0x3a0/0x3a0
[  107.058696]  ? __fget_light+0x297/0x380
[  107.062642]  ? fget_raw+0x20/0x20
[  107.066072]  ? find_held_lock+0x35/0x1d0
[  107.070112]  ? __mutex_unlock_slowpath+0xe9/0xac0
[  107.074926]  ? vfs_write+0x374/0x510
[  107.078613]  ? wait_for_completion+0x770/0x770
[  107.083171]  ? __fdget+0x18/0x20
[  107.086518]  __sys_sendmsg+0xe5/0x210
[  107.090289]  ? __sys_sendmsg+0xe5/0x210
[  107.094237]  ? SyS_shutdown+0x290/0x290
[  107.098188]  ? __sb_end_write+0xa0/0xd0
[  107.102162]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  107.107157]  SyS_sendmsg+0x2d/0x50
[  107.110672]  entry_SYSCALL_64_fastpath+0x23/0x9a
[  107.115408] RIP: 0033:0x452cf9
[  107.118571] RSP: 002b:00007f764a67ec58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e
[  107.126250] RAX: ffffffffffffffda RBX: 00007f764a67eaa0 RCX: 0000000000452cf9
[  107.133492] RDX: 0000000000000000 RSI: 0000000020959fc8 RDI: 0000000000000013
[  107.140743] RBP: 00007f764a67ea90 R08: 0000000000000000 R09: 0000000000000000
2018/01/13 13:34:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f00009ba000-0x53)="e6", 0x765eefd4d90f94f7, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = shmat(0x0, &(0x7f0000350000/0x2000)=nil, 0x4000)
shmdt(r0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_ifreq(r1, 0x891e, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0})

2018/01/13 13:34:53 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000f43000-0xd)='/dev/usbmon#\x00', 0x6, 0x400)
listen(r0, 0xdf9b)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000af7000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000ac000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x0, @rand_addr=0x897, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5)
syz_open_dev$audion(&(0x7f00006ec000)='/dev/audio#\x00', 0x2d5, 0x100)

2018/01/13 13:34:53 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x40000, 0x80000a003e)
r1 = fcntl$dupfd(r0, 0x0, r0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000003000-0x14)={0x4, [0x0, 0x0, <r2=>0x0, 0x0]}, &(0x7f0000002000)=0x14)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000-0x8)={r2, 0x4, 0x60}, 0x8)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000002c000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "81713f2625855010f758c10e2965ba1b80ef8d92ec87d9647870763bfa809b1857e28ee19061fe9c21d857a3402d48aceb6506a11f68bd3c119b4e4562a5cd07", "13b3ebadd77e14f425c004149dad91adda573da1fdd9f051a1ded7d3d0450ccf", [0x0, 0x0], 0x0})

2018/01/13 13:34:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x800, 0x1)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000171000)='/dev/sequencer2\x00', 0x933a5825ca1b0f58, 0x0)
ioctl$TCSBRK(r0, 0x5409, 0xffff)
r1 = syz_open_dev$dspn(&(0x7f0000f5b000)='/dev/dsp#\x00', 0xc03, 0x20000)
ioctl$TCSETSW(r1, 0x5403, &(0x7f00006cf000)={0x5, 0x10001, 0x8, 0x6, 0x1475, 0x8, 0x41, 0x100, 0x1, 0x4, 0x0, 0x7ff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b67000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003a6000)=0xc)
r2 = gettid()
r3 = syz_open_procfs(r2, &(0x7f0000083000)='net/ip6_mr_cache\x00')
preadv(r3, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f000092a000)=0x0)

2018/01/13 13:34:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000b3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
accept4(0xffffffffffffffff, &(0x7f0000495000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000415000-0x4)=0x10, 0x80800)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b39000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x4, 0x0, 0x40000000000, 0x0}, &(0x7f0000e0d000)=0xffffffffffffff3c)
r2 = epoll_create1(0x0)
r3 = syz_open_dev$dmmidi(&(0x7f0000e87000-0xd)='/dev/dmmidi#\x00', 0x1, 0x109483)
ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000cd9000-0x4)={0x7, 0xc7, 0x3})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b50000-0xc)={0x0, 0x0})
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

2018/01/13 13:34:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:53 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = pkey_alloc(0x0, 0x3)
pkey_free(r1)
mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/loop-control\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000098000-0xa0)={0x0, @in={{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, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aab000-0x4)=0xa0)

2018/01/13 13:34:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:54 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000735000-0x8c)={0x0, @in={{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]}}, &(0x7f0000000000)=0x8c)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)

2018/01/13 13:34:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="", 0x0, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[  107.147984] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b798c
[  107.155223] R13: 00007f764a67ebc8 R14: 00000000004b798c R15: 0000000000000000
[  107.179605] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present
2018/01/13 13:34:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002f0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/01/13 13:34:54 executing program 1:
mmap(&(0x7f0000000000/0xd53000)=nil, 0xd53000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000566000-0x60)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="", 0x0, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
sendfile(r0, r0, &(0x7f0000324000-0x8)=0x54, 0x1)
bind$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)
fcntl$setstatus(r0, 0x4, 0x800)
fallocate(r2, 0x0, 0x0, 0x1ff)
mq_timedsend(r2, &(0x7f0000265000)="1511a238c17ba0d7d52a861bea3a08185035ec06c3aabc596654b561c0e4f4d038705ba2541acfc4855ad0f218f3e33e325838ab0953cc82d836351ace6d0100e6062f3d6ef3fd82add9590ed91b12233f5373ee73c52b21322a7665975ecf4c02be3cd63668d31eacf89825a913c2526c689590828098eca7b20ab571dfcd805a9b7ce42d1179df7e9c68b6f5313a5e8ebab22438e6115ad6c345907cee690e4b20d8ab3b3bcb5fa8c749e0165063327a521d192fe738327a783fac58baeee9ec8a27e7c22b84693dc720c9cbc2d5bd01c04ff59609c5f72918ee23c72f37b3e605046534962d92f897e9", 0xeb, 0x6, &(0x7f00003e3000-0x10)={0x0, 0x989680})
sendfile(r1, r2, &(0x7f0000504000)=0x3, 0x1)

2018/01/13 13:34:54 executing program 7:
mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x200000000000003, 0x7)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee9000-0x4)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000eee000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f00007b0000-0xbf)="01", 0x1)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000453000)={<r1=>0x0, 0x100000000}, &(0x7f0000550000-0x4)=0x8)
mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ef1000-0x10)={0x6, 0x8005, 0x1, 0x0, r1}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000ba6000)=0x1000000, 0x4)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106)

2018/01/13 13:34:54 executing program 3:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000f000-0x10)={0x2, &(0x7f0000002000)=[{0x1d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
r2 = dup(r0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000011000-0x4)=0x7b1, 0x4)
sendto$unix(r1, &(0x7f0000010000-0xa9)="", 0x0, 0x0, &(0x7f0000010000-0x21)=@file={0x0, ""}, 0x2)
socket(0x1, 0x6, 0x7)

2018/01/13 13:34:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
pipe(&(0x7f0000486000)={0x0, <r1=>0x0})
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000f4c000)=""/249)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000e18000-0x15)='/proc/self/net/pfkey\x00', 0x4800, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00')
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x4004743d, &(0x7f000082f000-0xf6)=""/246)

[  107.234617] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present
2018/01/13 13:34:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="", 0x0, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
connect$inet(r0, &(0x7f0000ffa000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000031c000)=""/137, &(0x7f0000ae2000-0x4)=0x89)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009d9000)={<r1=>0x0, 0x0, 0x0}, &(0x7f00008a8000)=0xc)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00003fa000-0x4)=r1)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ca6000)=0x100, 0x4)

2018/01/13 13:34:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000655000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f000021a000-0x10)="6e411907000000000018000063486500")
preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:54 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
getrusage(0x0, &(0x7f0000014000-0x90)={{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)
clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00002ff000)='./file0\x00', 0x1)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="")
mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0)
mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0)
rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control/file0\x00')
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/13 13:34:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x20000000802, 0x100000000000088)
exit(0x3f9)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000641000-0x4)=0x0, &(0x7f0000910000)=0x4)
fcntl$notify(r0, 0x402, 0x8)
r1 = accept4(r0, &(0x7f000072e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000005d000-0x4)=0x10, 0x800)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000036f000-0x50)={0x7, 0x5, 0x3, 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]})
getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000d17000-0x4)=0x0, 0x4)
socket$alg(0x26, 0x5, 0x0)

2018/01/13 13:34:54 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005ee000-0x28)={@generic="b1e4d4bd5d3638823a8d5fbc1309a5f1", <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000056d000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8, r1})
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001ec000-0x4)=0x0)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c3d000)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=<r3=>0x0)
syz_open_procfs(r3, &(0x7f0000000000)='ns\x00')
ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000001000-0x8)={0x3, 0x3})
ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000000)=0xfb56)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00002cb000-0x10)={0x0, 0x200, 0x10000, 0xf0ee, <r4=>0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000-0x8)={r4, 0xe8c}, 0xfffffd66)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000)=0x3, 0x4)
r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001f2000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x101)

2018/01/13 13:34:54 executing program 0:
r0 = socket(0x1e, 0x4, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000)
setsockopt(r0, 0x10f, 0x80, &(0x7f0000e47000)="002e0300", 0x4)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000380000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$addseals(r0, 0x409, 0x4)
ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000001000-0x8)=0x0)
lseek(r1, 0x0, 0x3)
pwrite64(r0, &(0x7f0000000000+0x7ba)="7776a219b7fabbc3b8779bf6d294fde1c707452243f9645c547e8049a38102660e4d6ff9996624403d43a51f22244acf46d5e47574cdd8d3c4400d33791ed782b593bf77ee77258f8f802a148287144cf59319e1260be8470dacdd2199ea64050660afdf2233c444c533b1442e02be91d6913d4248564ecac6c91f83296cd75a44dcfc6aa082967fc606424043b7ec2ecb1e7716982f99c57dfa9ced1f428dfa23b6b2a6017e6cebf3992bd2644e698706f4062bd4036356dc0bfcdb85f9fb42a8633ead30f594c3c6dcb8a9cd077c4b2d320f868d612c7d114425e8fe3860632e794ad5eb3f2dbc223ea4fa48427b498d5c79", 0xf3, 0x0)
io_setup(0x18fe, &(0x7f0000001000-0x8)=<r2=>0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4003, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_cancel(r2, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x1, 0xa6b, r0, &(0x7f0000000000)="dddf4a7b5bb691e2ee0143a18a0f1caabc1c8ec2e89e24d9b0634bb46d3f786e3d32ebeb03dedc66728fb27586526b9164e6318cd67b342542abbffaef353912a17f3f9ef3c3ce88df0b1ca27c097836405c1f0dc7b8efdd04e1754ca11df60bc771e0029a8bd1c8346b6a189d7552d5bdc9c79e68369358c2eb5644755b0d726830af582fedecab844b6cd83597657bb4fbc9b3ccae179b15a43b686628b35611548146c79a568d24879518863e2268cb58465ed3aaf0bb6ea4130b524a71", 0xbf, 0x8001, 0x0, 0x0, r1}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0})

2018/01/13 13:34:54 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mknodat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
fstatfs(r0, &(0x7f00004fe000-0x1000)=""/4096)

2018/01/13 13:34:54 executing program 2:
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
r1 = open(&(0x7f0000f12000-0x8)='./file0\x00', 0x80200, 0x104)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000006e000-0x4)=0x0, &(0x7f00006a0000)=0x4)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
r2 = accept4(r0, &(0x7f0000525000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000be4000)=0x6, 0x80000)
recvfrom$llc(r2, &(0x7f0000650000)=""/151, 0x97, 0x21, &(0x7f0000609000-0x10)={0x1a, 0x1d, 0x4, 0x3b7b, 0xebf, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)
bind$bt_rfcomm(r2, &(0x7f0000cd2000)={0x1f, {0x75, 0x7, 0x7, 0x1800000, 0x0, 0x3}, 0x7ff}, 0x9)

2018/01/13 13:34:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x1, 0x0, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x80)
r1 = syz_open_dev$vcsa(&(0x7f0000749000-0xb)='/dev/vcsa#\x00', 0x10000, 0x8000)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)

2018/01/13 13:34:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfd, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000b38000)='/dev/sequencer2\x00', 0x100, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000f7f000-0x4)=0x0, &(0x7f0000168000)=0x4)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000436000)=0x5, 0x4)
syz_open_dev$mice(&(0x7f0000b3e000-0x10)='/dev/input/mice\x00', 0x0, 0x0)

2018/01/13 13:34:54 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x2, 0x80000001, 0xfff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x400, 0x20000000000000, 0x7ff, "8ede3efca4bf4ac636b97ade0c0a3853", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000041000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []})

2018/01/13 13:34:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
readahead(r0, 0x1b, 0x8)
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:54 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00001da000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00006b0000)='/dev/ppp\x00', 0x1, 0x0)
ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000790000-0x48)={0x4, 0x1, [{0x6, 0x0, 0x5}, {0xffff, 0x0, 0xffffffff}, {0x800, 0x0, 0x800}, {0x9, 0x0, 0x100}]})
listxattr(&(0x7f0000b6b000)='./file0/file0\x00', &(0x7f0000c35000)=""/247, 0x2c6)

2018/01/13 13:34:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x7f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 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)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/13 13:34:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x1, 0x0, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005ce000-0x9)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socketpair(0xa, 0xa, 0x1f, &(0x7f0000ada000)={<r2=>0x0, <r3=>0x0})
r4 = fcntl$getown(r3, 0x9)
sched_setattr(r4, &(0x7f0000989000)={0x30, 0x3, 0xdd6cc51ccdc671d3, 0x8, 0x9, 0xffffffffffffffff, 0x9, 0x9}, 0x0)
setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000839000)=@hopopts={0x62, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x20, {0x0, 0x6, 0xa60, 0x4, [0x3f, 0x0, 0x9]}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x38)
ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f000021e000-0x2)={0x6, 0x8})
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000013c000)=<r6=>0x0)
ioctl$VT_ACTIVATE(r2, 0x5606, 0xda)
pipe2(&(0x7f0000f7f000-0x8)={<r7=>0x0, 0x0}, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000c3a000-0xbf)=""/191)
ptrace$pokeuser(0x6, r6, 0x0, 0x4369)
sendto(r7, &(0x7f0000518000-0x1000)="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", 0x1000, 0x24000014, &(0x7f0000d20000-0x10)=@nfc={0x27, 0xa8bf, 0x3ff, 0x4}, 0x10)
ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x0}]})

2018/01/13 13:34:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000b46000)=[{&(0x7f0000724000-0xe0)=""/127, 0xffffffffffffff7e}], 0x1, 0x100)

2018/01/13 13:34:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000060b000)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000abe000-0x10)={<r1=>0x0, 0x58, &(0x7f0000609000-0x58)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x87d}, @in6={0xa, 0x0, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffff01}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000cc9000)=0x10)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000278000-0x8)=@assoc_value={r1, 0x7fff}, 0x8)
r2 = socket$inet6(0xa, 0x2, 0x100000000000088)
setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2)
sendmsg$inet_sctp(r2, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

[  107.489776] kauditd_printk_skb: 62 callbacks suppressed
[  107.489784] audit: type=1326 audit(1515850494.293:877): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19064 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
2018/01/13 13:34:54 executing program 0:
mlockall(0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f0000c4b000-0x8)={0x0, 0x2991}, 0x8)
sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000088a000)=0x0, 0x4)

[  107.591542] audit: type=1326 audit(1515850494.293:878): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19064 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
[  107.591566] audit: type=1326 audit(1515850494.326:879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19064 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452cf9 code=0x7ffc0000
[  107.591581] audit: type=1326 audit(1515850494.326:880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19064 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
[  107.591597] audit: type=1326 audit(1515850494.326:881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19064 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
[  107.591609] audit: type=1326 audit(1515850494.331:882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19064 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452cf9 code=0x7ffc0000
[  107.591621] audit: type=1326 audit(1515850494.331:883): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19064 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
[  107.591632] audit: type=1326 audit(1515850494.331:884): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19064 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
2018/01/13 13:34:54 executing program 6:
r0 = socket$inet(0x2, 0x3, 0x7f)
mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x0, {{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, 0x2]}, {{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]}}, 0x108)
mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aac000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000aac000-0x4)='net/netfilter\x00')
mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000aab000)=r2)

2018/01/13 13:34:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0xffffffffffffffff)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d1d000)='/dev/sequencer\x00', 0x100, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000a54000-0x68)=[@in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1a6e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xbab, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xac4}], 0x68)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000933000+0xd51)={0x0, 0x0})
r2 = syz_open_procfs(r0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000002000-0xb)={0x3, 0x2, 0x0, 0x59f, 0x0, 0x5, 0x4, 0x6, 0x8, 0x0, 0x7}, 0xb)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000ff7000-0x18)={<r3=>0x0, 0x3f, 0x0, 0xfc7, 0x6}, &(0x7f0000823000)=0x18)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000049d000-0x8)=@assoc_value={r3, 0x6}, &(0x7f00008b0000-0x4)=0x8)
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000b39000)=0x3)
preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
r1 = syz_open_dev$midi(&(0x7f000084b000-0xb)='/dev/midi#\x00', 0x101, 0x8000)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00006bd000)="f5baed02982aea44623873aa2571474b93ff524fa2dad9f073868cc59a51b0b85b193e235b814b8528ff89093922cf2c")
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0)
socket$bt_bnep(0x1f, 0x3, 0x4)
faccessat(r1, &(0x7f000068b000)='./file0\x00', 0x20, 0x100)
r3 = gettid()
socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f0000974000-0x8)=0x9)
r6 = request_key(&(0x7f000007f000-0x8)='rxrpc_s\x00', &(0x7f0000204000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007c5000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffb)
keyctl$get_keyring_id(0x0, r6, 0x3)
fcntl$setown(r4, 0x8, r3)
readv(r5, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1)
fcntl$setsig(r4, 0xa, 0x12)
readv(r5, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1)
ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000880000-0x21)=""/156)
dup2(r0, r5)
tkill(r3, 0x16)

2018/01/13 13:34:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x1, 0x0, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nfc_llcp(0x27, 0x3, 0x1)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000f1f000)='/dev/input/mouse#\x00', 0x5, 0x20000)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f000016f000)='tls\x00', 0x4)
bind$alg(r0, &(0x7f0000559000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000079a000)="", 0x0)
r2 = accept$alg(r0, 0x0, 0x0)
recvfrom$packet(r2, &(0x7f0000e03000-0xc8)=""/200, 0xc8, 0x0, 0x0, 0x0)

2018/01/13 13:34:54 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0)
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f000020b000)={0x1, 0x200, 0xfffffffffffff457, 0x6, 0x4, 0x7})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r1, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0)
readv(r0, &(0x7f00005df000-0x10)=[{&(0x7f0000912000-0x49)=""/73, 0x49}], 0x1)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000eef000)=0x1)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = memfd_create(&(0x7f0000cb6000)='^:security[\x00', 0x1)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000190000)={0x5, 0x5, 0x4, 0x6, 0x2})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x9, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/01/13 13:34:54 executing program 1:
syz_open_dev$sndseq(&(0x7f0000fb8000)='/dev/snd/seq\x00', 0x0, 0x0)

2018/01/13 13:34:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d7c000-0x11)='/selinux/enforce\x00', 0x220080, 0x0)
futimesat(r1, &(0x7f00003c0000-0x8)='./file0\x00', &(0x7f000047a000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x1, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

[  107.591645] audit: type=1326 audit(1515850494.333:885): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19064 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=194 compat=0 ip=0x452cf9 code=0x7ffc0000
[  107.591659] audit: type=1326 audit(1515850494.333:886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19064 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
2018/01/13 13:34:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="")
keyctl$session_to_parent(0x12)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000070c000)='/dev/ppp\x00', 0x20800, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00006ee000-0x9e)=""/158)
get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000410000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000236000)=0x3)
mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x4)
madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000fa9000-0x8)={0x5, 0x20, 0x2, 0x6})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c68000)={0x0, 0x0, 0x0}, &(0x7f00002b5000)=0xc)
r2 = syz_open_procfs(0x0, &(0x7f0000eb9000)='net/ip_mr_vif\x00')
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000b17000)={{0x80006, 0x1ff, 0xfff, 0x5, 0x7a, 0x1}, 0x80000001, 0x5, 0x80, 0xc37, 0x0, "0c8f3d06caf9d0344f937f60da1f310e8dc307546bcf673283c820a4329a19288d259c19655becf663305e814a0028714611dd95a43ab16b5aad6f57d7cb05992d5126899a3c84b0abde005890e8ffb34fcf2ea8242c2afb26fba80dea1b333eed66058b01b834c416236f7714fa00587380a54c7b5dbd322707e14406aac52f"})
mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cd000-0x11)='/dev/vga_arbiter\x00', 0x400fd, 0x0)
ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0})
open$dir(&(0x7f000046e000)='./file0\x00', 0x22401, 0x64)
r4 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40)
ioctl$KIOCSOUND(r2, 0x4b2f, 0x3)
pkey_alloc(0x0, 0x3)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r4, 0xc0bc5351, &(0x7f00009e2000-0xbc)={0x3, 0x1, 'client1\x00', 0x2, "b261922d26e68cb6", "fb792e8fc5c160d65c94cd6a0ce86977260be38c7c6c610432bdd530ad232acc", 0x9, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000419000-0x4)=<r5=>0x0)
r6 = syz_open_procfs(r5, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00')
ioctl$fiemap(r4, 0xc020660b, &(0x7f0000689000-0x170)={0x5, 0xb0, 0x1, 0x6, 0x6, [{0xfffffffffffffff8, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x61d6, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xfffffffffffffff7, 0x3ff, 0xfffffffffffffff8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0xf0b, 0x39b2, 0x9, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0x1ffe, 0x9, 0x733ae5aa, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x59, 0x1, 0x9, 0x0, 0x0, 0x20a, 0x0, 0x0, 0x0}]})
sendfile(r4, r6, &(0x7f0000023000)=0x80, 0x26a950b)

2018/01/13 13:34:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x1, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:54 executing program 6:
r0 = socket(0x10, 0x802, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
listen(r0, 0x6)
write(r1, &(0x7f00000fe000-0x23)="220000001800070700be0000090007000a00e91d0000000800f8ff0005000180ff45", 0x22)

2018/01/13 13:34:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f00006e8000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f000074d000-0x1)="8d", 0x1, 0x0, &(0x7f0000095000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/13 13:34:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0)
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f5b000)='/dev/mixer\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}})
timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=<r3=>0x0)
timer_gettime(r3, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10)
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000b3c000-0x41)=""/65)
r4 = dup(r1)
setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
bind$inet6(r1, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
writev(r4, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="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", 0x1000}], 0x1)
setsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f0000486000-0x4)=0x5, 0x4)
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x1, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004b7000-0xf)='/dev/sequencer\x00', 0x8000, 0x0)
ioctl$TIOCSCTTY(r0, 0x540e, 0x20000000400)
r1 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r1, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:54 executing program 7:
r0 = syz_open_dev$sndpcmp(&(0x7f0000b68000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x800)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f71000)={0x1, 0x5, 0x0, 0x10001, 0x101, 0xfffffffffffffffb, 0x32, 0x9, 0xfffffffffffffff7, 0x7fff, 0x20}, 0xb)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003dc000)='/dev/rtc\x00', 0xa01, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000678000-0x4)=0x0, &(0x7f00007f4000-0x4)=0x4)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000558000-0x20)={0x9, 0x0, 0xfff, 0xbf, 0x13, 0x7})
umount2(&(0x7f0000920000-0x8)='./file0\x00', 0xb)
r2 = socket(0x20000000000000a, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c65000-0x8)={<r3=>0x0, 0x6}, &(0x7f00009f5000)=0x8)
accept4$alg(r0, 0x0, 0x0, 0x80000)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000805000)={r3, 0x55c5}, 0x8)
setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000dc7000)="", 0xffa4)

2018/01/13 13:34:54 executing program 0:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x2)
bind$nfc_llcp(r0, &(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e2d58c6f9b9534686bb97d702a89b290b0d3a5d21fbc00c7d93c85edfae4fa1f2b7d0cbdb41ce6f08ee3e4ee794109697dbb42ffd7157cd4cdfc23c55a5303", 0x0}, 0x60)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000007000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000006000-0x59)={[{0x0, 0x9, 0x6, 0x5, 0x0, 0xcc50, 0x66e8, 0x7, 0x9, 0x10000, 0x6, 0x3, 0x2}, {0x5a89, 0x2, 0x7f, 0x2, 0x3, 0x8000, 0x7fffffff, 0x7fffffff, 0x1ff, 0x7, 0xff, 0x8, 0x9}, {0x5, 0x0, 0x4867, 0x6, 0x5, 0x4, 0x7f, 0xffffffff00000000, 0xd2d, 0x9, 0x7fff, 0xcb06, 0x8}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000006000)=""/224)
bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17a09cb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7", 0x0}, 0x60)

2018/01/13 13:34:54 executing program 6:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4)
sendto$inet6(r1, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f00005ca000-0xd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000f10000-0x4)=<r2=>0x0)
setpriority(0x1, r2, 0xcbf9)
mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000f10000)=0x9)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000064d000)={"55c0546f1540f91933c220f6112870f6", {0x4, 0xfffffffffffffff9, 0x1581, "b92efee9a884", 0x3a19, 0x0}})
close(r1)

2018/01/13 13:34:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000844000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000027e000-0xa9)={<r1=>0x0, 0xa1, "92793c9c7d909b7a389042aede84e26882f67b0a4ec4aa4f8be6c1411eb0de7b790e752b4938b936d91903aa4a5d2735701d7066b106774439c79f5d1155832c469f168dd03bbcb223d69e4efc19be4d13e940d00162378151c3150fa6f16b25f69adaa971421da105a69758932e909c557839337cfedaf0ca61d58ff2f293705176b06fb94c6e738cab568998af2acab462c5c35281fc032b2333fa45bbd25738"}, &(0x7f000080c000-0x4)=0xa9)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000528000)={r1, 0x169e}, 0x8)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000104000-0x4)={r2})
sendmsg$nl_generic(r2, &(0x7f0000ee9000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006ba000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009af000-0x8)={0x0, <r3=>0x0})
r4 = accept4(r3, &(0x7f0000148000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001da000)=0x60, 0x800)
r5 = semget(0x3, 0x3, 0x14)
semctl$GETZCNT(r5, 0x2, 0xf, &(0x7f00003c7000-0xaa)=""/170)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000cd5000)={<r6=>0x0, 0xaa, "19cb26dc9aaabedae644f221578fa674f83564a0870261f2f30124b0543fab1094c32a7166a30ec460d6e5286e6ca141bedbf06029e456a9e341362d189e0754161c68e5fbbfd035359d0e1c980c7082fc43ee640dbb87feb92457bf50e60ac9fe600306f226c7b9360022de5d8b4d5e0c18d626253de9cda66a6c115f9d58081364bfaba0262581cdaba2868c39ccb2f79b2036beace05b60b3ac1afd27444b7f49f92331375417ffa1"}, &(0x7f0000f8b000)=0xb2)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000745000)={r6, 0x7ff}, &(0x7f0000baa000)=0x8)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000032e000)={0x7}, 0x212)

2018/01/13 13:34:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000f83000)='/dev/admmidi#\x00', 0xa2, 0x4000)
setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000a44000-0x4)=0x0, 0x4)
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={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0)
readv(r2, &(0x7f0000951000-0x10)=[{&(0x7f0000ef0000)=""/182, 0xb6}], 0x1)

2018/01/13 13:34:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000450000)='./file0\x00', 0x200000, 0x10)
r1 = socket$inet6(0xa, 0x3, 0x41f)
dup3(r0, r1, 0x80000)
statx(r0, &(0x7f00009e0000)='./file1\x00', 0x1000, 0x1, &(0x7f0000bc4000-0x100)={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]})
r2 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f4e000-0x4)={r2})

2018/01/13 13:34:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x1, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xf, 0x9dff)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008b5000)=0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000673000)='/dev/usbmon#\x00', 0xffffffffffff49b2, 0x100)
setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000b21000-0x4)=0x4, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000056c000)={0x3, [0xfffffffffffffc00, 0x2, 0x7]}, 0xa)

2018/01/13 13:34:54 executing program 0:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x101, @fr_pvc_info=&(0x7f0000009000)={0x0, @generic="66ec1e6d134ceb8a8a0fb0f5f9707200"}}})
r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00')
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0xb, 0x0})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0)
setsockopt(r0, 0xed, 0x1000, &(0x7f0000002000)="4b7d7c7c0864034b1c73b82ccbd62a93f235fbcdf1ad57e1caa029e0ddecd802505ccaa6bae19df19681ccd2b1e9194f621c4764e52c6b6e0e1347b4015465bd588218ae0941eb40c3b3ab6da2315b4f53231e0427522203bb46e52c84c770c65c5692ad15893bdf96821b5c7fa95d3310fc2f6e00feb6bf57aeb947a339919f4075e81e5aeead1b8b6bf1248ffc65f1da1dc4c5ef3769ad471b91a7e20872e3aa31bde0a83eb674957c63ce731c7ffdbc58fc72103ecdb707b9734476975498a90a60ea496eb9266f00fa8e0f77eb5bbd089d1f6bc6fa7d0991641d5eb2a8df1d3fe7f4067b2d950d8c83656c584358", 0xf0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0)

2018/01/13 13:34:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x1, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x803, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000047b000-0x98)={<r1=>0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0xfe62}, &(0x7f0000fdc000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ada000)={r1, 0x1ff, 0x20, 0x9, 0xb}, &(0x7f00006ed000)=0x18)
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000dce000)=0x0, 0x4)

2018/01/13 13:34:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000035d000)='/dev/vcs\x00', 0x400000, 0x0)
getpid()
r1 = gettid()
getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000320000)=0x0, &(0x7f0000228000-0x4)=0x4)
syz_open_procfs(r1, &(0x7f0000a4c000-0x8)='net/rpc\x00')

2018/01/13 13:34:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000661000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1})
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}})
io_setup(0x1, &(0x7f00005a2000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
tkill(r0, 0x1000000000016)
r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b97000-0xe)='/selinux/load\x00', 0x2, 0x0)
setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f000066b000-0x10)={0x0, 0x0}, 0x10)
ptrace$pokeuser(0x6, r0, 0xdce1, 0x5)

2018/01/13 13:34:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x1, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:55 executing program 0:
mmap(&(0x7f0000002000/0xb72000)=nil, 0xb72000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f00002df000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c)
r1 = socket$inet6(0xa, 0x2, 0x0)
close(r0)
connect$inet6(r1, &(0x7f0000005000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x1c)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000086d000)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000006000)=""/155, &(0x7f0000ac7000-0x3)=0xfffffffffffffe87)

2018/01/13 13:34:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/6pi_mr_cache\x00')
exit(0x3)
r1 = getpid()
fcntl$setownex(r0, 0xf, &(0x7f0000cd5000)={0x2, r1})
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x3, 0x200)
fadvise64(r0, 0x0, 0x0, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x7, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
socketpair$inet(0x2, 0x80f, 0x443, &(0x7f0000469000-0x8)={0x0, 0x0})
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d5d000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000572000)={<r1=>0x0, 0x78c, 0x0, 0x4, 0x10, 0x9, 0x6, 0x4, {0x0, @in={{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, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x9, 0x9, 0x6b0}}, &(0x7f0000a39000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000dcb000-0x6)={r1, 0xaf8}, 0x6)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x8880, 0x0)
read(r2, &(0x7f00000c4000)=""/4096, 0x1000)

2018/01/13 13:34:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000844000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000027e000-0xa9)={<r1=>0x0, 0xa1, "92793c9c7d909b7a389042aede84e26882f67b0a4ec4aa4f8be6c1411eb0de7b790e752b4938b936d91903aa4a5d2735701d7066b106774439c79f5d1155832c469f168dd03bbcb223d69e4efc19be4d13e940d00162378151c3150fa6f16b25f69adaa971421da105a69758932e909c557839337cfedaf0ca61d58ff2f293705176b06fb94c6e738cab568998af2acab462c5c35281fc032b2333fa45bbd25738"}, &(0x7f000080c000-0x4)=0xa9)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000528000)={r1, 0x169e}, 0x8)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000104000-0x4)={r2})
sendmsg$nl_generic(r2, &(0x7f0000ee9000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006ba000)={&(0x7f0000f7c000-0x15c)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009af000-0x8)={0x0, <r3=>0x0})
r4 = accept4(r3, &(0x7f0000148000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001da000)=0x60, 0x800)
r5 = semget(0x3, 0x3, 0x14)
semctl$GETZCNT(r5, 0x2, 0xf, &(0x7f00003c7000-0xaa)=""/170)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000cd5000)={<r6=>0x0, 0xaa, "19cb26dc9aaabedae644f221578fa674f83564a0870261f2f30124b0543fab1094c32a7166a30ec460d6e5286e6ca141bedbf06029e456a9e341362d189e0754161c68e5fbbfd035359d0e1c980c7082fc43ee640dbb87feb92457bf50e60ac9fe600306f226c7b9360022de5d8b4d5e0c18d626253de9cda66a6c115f9d58081364bfaba0262581cdaba2868c39ccb2f79b2036beace05b60b3ac1afd27444b7f49f92331375417ffa1"}, &(0x7f0000f8b000)=0xb2)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000745000)={r6, 0x7ff}, &(0x7f0000baa000)=0x8)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000032e000)={0x7}, 0x212)

2018/01/13 13:34:55 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfb3, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000001000)={0x14000000, 0xa2, 0x17, 0x0, 0x3f, 0x1, 0x1fd, 0x800, 0xffffffff, 0x7, 0x63, 0x2b, 0x0, 0x9, 0x2a48, 0x3, 0x4, 0x3b, 0x7fffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b89000)={<r2=>0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b18000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001dc000)={r2, 0x1}, &(0x7f0000978000-0x4)=0x8)
getxattr(&(0x7f000072d000)='./file0\x00', &(0x7f0000c39000)=@known='security.evm\x00', &(0x7f00000ca000-0x8c)=""/140, 0x8c)
timer_create(0x0, &(0x7f0000a23000-0x60)={0x0, 0xa, 0x4, @thr={&(0x7f00002b8000-0x75)="296dd52395aa3374809f4d21acf54a4e74af73743d192ce8fa6ffa16bbda87611125624860e25cee82ce7ec4b680b1debf62a1ad0b30b289caa04297df8c2ab312c7565af18121ebbd13eac7a40208c18e528d798301d6b443b1ff3a7e21903f4f148a65994294ed2f7b4ceff61d92ed6851a31853", &(0x7f0000347000)="5b3de0900c7513679e02a7a017353af1eca3786665c18a2edeceb7ff6e92b93f07623e16969e0d7e747e05b48f53fbdc4f12cac76ebad7551751760e56ccf8897ba606eb9af7c4ff77c18957df8a651a74b813d655f252190ecef78a718c9a3adc511ebe5592737c3eb678ebcc1e86e93f8e7fbefe54a5d58a3999d9ef024636caac9874e62e10d9c55ab41b133576f6b2d51355c05974d869825a3b152d63"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000013000)=0x0)

2018/01/13 13:34:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x1, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$3(0x3)
semop(0x0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x1000}], 0x1)
timer_create(0x2, &(0x7f000013e000)={0x0, 0x18, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cdc000)=<r0=>0x0)
timer_gettime(r0, &(0x7f0000026000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r1 = fcntl$getown(0xffffffffffffff9c, 0x9)
sched_rr_get_interval(r1, &(0x7f0000998000)={0x0, 0x0})
unshare(0x40000)
clock_gettime(0x0, &(0x7f0000075000-0x10)={<r2=>0x0, <r3=>0x0})
semget(0x3, 0x3, 0x2)
r4 = semget$private(0x0, 0x2, 0x0)
semtimedop(r4, &(0x7f0000e99000)=[{0x2, 0x0, 0x1000}], 0x148, &(0x7f0000d8d000)={r2, r3})
semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000003000)=[])

2018/01/13 13:34:55 executing program 2:
r0 = syz_open_dev$amidi(&(0x7f0000138000)='/dev/amidi#\x00', 0x8001, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001000-0x1)=0x5, &(0x7f0000000000)=0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x802, 0x100000000000088)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00004f4000-0x20)={0x5, 0x3c, 0x800e, 0x0, 0xada, 0x7913, 0x7, 0x5, <r2=>0x0}, &(0x7f00004a0000)=0x20)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000e5000)=@assoc_value={r2, 0x3}, &(0x7f00006ec000-0x4)=0x8)
r3 = fcntl$getown(r0, 0x9)
prctl$setptracer(0x59616d61, r3)
setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r1, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x1bc, 0x0}, 0x0)

2018/01/13 13:34:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2000000001, 0x0)
capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0})
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000536000-0x88)={0x6, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000700000)=0xd4d1, 0x4)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x6, 0xa})
getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90)

2018/01/13 13:34:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00006e2000-0x8)={<r0=>0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000856000-0xd)='net/fib_trie\x00')
tee(r1, r1, 0x1b, 0x2)
sendfile(r1, r1, &(0x7f000047b000-0x8)=0x8000000, 0x7)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000ef7000)={0x0, <r2=>0x0})
ioctl$KDSETMODE(r1, 0x4b3a, 0x4)
syz_open_dev$audion(&(0x7f0000522000)='/dev/audio#\x00', 0x0, 0x84000)
ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000670000)=0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000756000)='/selinux/load\x00', 0x2, 0x0)
pread64(r2, &(0x7f0000e79000)=""/112, 0x70, 0x0)

2018/01/13 13:34:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d32000)={0x3, <r0=>0xffffffffffffff9c, 0x1})
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000d4c000-0x4)=0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00000c5000)=0x20)
r1 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000650000)={0x0, 0x7ff, 0x7fff, 0x2, 0x5, 0x5, 0x101, 0x0, {<r2=>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]}, 0x496940af, 0x8000000000000, 0x0, 0x8, 0x4}}, &(0x7f0000d70000-0x4)=0xb8)
dup3(r0, r0, 0x80000)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ceb000)={r2, 0xfffffffffffffff9, 0x1}, 0x8)
preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:55 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, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00005ca000-0xd8)=@ioapic={0x1, 0x527, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r4 = syz_open_dev$sndpcmc(&(0x7f0000f79000)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x40040)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000bd8000-0x8)={0x0, 0x0})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000089000-0x8)=0x6000)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x6, 0x0, 0x0], 0x0, 0x220202})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
pwritev(r0, &(0x7f00001cb000)=[{&(0x7f00005c5000)="aa8c99ebed84d66d035195afdf5ef1486aa9aee239863ec7cc3b435909bbb16407be4e06436451ff16bc1552b6382bd7761dbcbd7e2c41e2a54b1b814b504d30d2699e76ce5f43f1fad9d1311192abfb2cda2fd17af366c3ca83055dd9c59e093b0a48a17d098cc4b4646f56e35936af97427b0dc0501f6080d4ccdca2c33e4018922099a8a525", 0x87}, {&(0x7f0000895000-0x75)="68847d72b9029b01bf3b2195e97116317eaff75b57dac17339822e8a5cef45d02abceaedf66c7d32adc13eac9d91aafff817b8bb39fb330cb09ce1a35b3e423872226eb47d1f314167090894df04aa67291c7e2a630304784c54040c4a0a5508866be7906269894044c66b7b310c39142a4fb1b0ca", 0x75}, {&(0x7f0000a58000)="e16144f975cf88400b27d6e972effc7a777bd01de089a4c42a73873dec3a29dde8431da55dda42e524d2b5ad8b59f4e1446577d85e949de3cc6a89cd8a2df5571828633b6422760c0dce95d2374dd7e7cc89906bdff929089abc0c7c8b26fc5c699379684fc7f3395c05f1acd2198cacc14d418056d202733a2d306527041ccd6af2f8e6fa5aa50dd846b427d819ee8710ff0fa9", 0x94}, {&(0x7f0000e51000-0x1000)="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", 0x1000}], 0x4, 0x0)

2018/01/13 13:34:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x1, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d58000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000064b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000361000)=0x0, &(0x7f00003cd000)=0x4)
fcntl$getownex(r1, 0x10, &(0x7f0000fc0000-0x8)={0x0, 0x0})
r3 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc)
fcntl$setown(r3, 0x8, r4)
fcntl$getownex(r3, 0x10, &(0x7f000066c000)={0x0, <r5=>0x0})
kcmp$KCMP_EPOLL_TFD(r0, r5, 0x7, r3, &(0x7f0000edb000)={r1, 0xffffffffffffffff, 0x0})

2018/01/13 13:34:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00007c2000)="6e04742f6970365f6d725f636163686580e1c844b73f000000ad87e272d304e503ec8d48c37d046c2acf86380c00080000b7751908008aa3a23d6a158292cd2f7ed8079e1105ac20d4267203584b119ef6b1072c71369e28af58e66e8b0a8a")
preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x32}], 0x1, 0x102)

2018/01/13 13:34:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0xffffff8d}], 0xffffffffffffdfa)
r1 = socket$netlink(0x10, 0x3, 0x0)
r2 = socket$bt_hidp(0x1f, 0x3, 0x6)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000d09000-0x4)=0x2, 0x4)
r3 = dup2(r0, r1)
writev(r1, &(0x7f000037d000)=[], 0x1e4)
ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f00003b4000-0x32)=""/50)
fsync(r1)

2018/01/13 13:34:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xfffffffffffffffc, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000e0b000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x1, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = epoll_create1(0x0)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/audio\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3)
personality(0x80000c)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)={0x0, 0x0})
ioperm(0x0, 0x6, 0x80000000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00008ff000-0xc)={<r4=>0x0, 0x80000, r1})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000938000-0xc)={r4, 0x91264ba4751b532a, r1})
vmsplice(r1, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0)
vmsplice(r0, &(0x7f0000013000)=[{&(0x7f0000008000)="8b", 0x1}], 0x1, 0x0)
modify_ldt$write(0x1, &(0x7f0000d1a000-0x10)={0x10001, 0xffffffff, 0x2400, 0xffa0, 0x80000001, 0x89, 0x80000001, 0x1, 0x5f1a, 0x4}, 0x10)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/01/13 13:34:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000005000)='/dev/loop#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x4400000000001276, &(0x7f0000002000-0x1)="")
openat$ion(0xffffffffffffff9c, &(0x7f0000ce5000)='/dev/ion\x00', 0x2, 0x0)

2018/01/13 13:34:55 executing program 7:
mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000f09000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x7, 0xffffffffffffffff, 0x0, [{[@loopback=0x7f000001], 0x0}]}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000992000)='/selinux/create\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00009b7000-0x20)={0x80000001, <r1=>0x0, 0x10002, 0x80000001})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000c87000-0x10)={r1, 0x8a})

2018/01/13 13:34:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000721000-0x1277)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "371a9d", 0x0, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], ""}}}}}}}, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cf8000)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000d6f000)={0x0, 0x0})
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e80000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
r1 = getpgrp(0xffffffffffffffff)
ptrace$setopts(0x4200, r1, 0x7, 0xa)

2018/01/13 13:34:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
socket$nl_crypto(0x10, 0x3, 0x15)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0xffffffffffffffff, 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/13 13:34:55 executing program 4 (fault-call:5 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ead000-0x10)={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, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00009ba000-0x53)="e6", 0x1, 0x4040001, &(0x7f0000639000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/13 13:34:55 executing program 1:
clone(0x0, &(0x7f0000059000)="", &(0x7f0000edd000+0xb25)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000063000-0x1)="")
setxattr(&(0x7f0000270000)='./file0\x00', &(0x7f0000f75000)=@known='com.apple.FinderInfo\x00', &(0x7f0000a68000)='mime_type\x00', 0xa, 0x0)

2018/01/13 13:34:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000207000)='net/ip6_mr_cache\x00')
preadv(r0, &(0x7f0000b72000)=[{&(0x7f0000ca6000)=""/127, 0x7f}], 0x21c, 0x1a)
connect$bt_l2cap(r0, &(0x7f00004c4000)={0x1f, 0xd29d, {0x5, 0xde, 0x3, 0x80000001, 0x100000001, 0x0}, 0x7fff, 0xd31}, 0xe)
prctl$setendian(0x14, 0x1)
ioctl$int_out(r0, 0x2, &(0x7f0000beb000-0x8)=0x0)

2018/01/13 13:34:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f00004f5000)='keyring\x00', &(0x7f00008db000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000093e000-0x8)={0x0, <r1=>0x0})
prlimit64(r1, 0xf, &(0x7f00006e6000-0x10)={0x100, 0x10000}, &(0x7f0000d90000-0x10)={0x0, 0x0})
keyctl$search(0xa, r0, &(0x7f0000fd2000)='keyring\x00', &(0x7f00000f7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r0)

2018/01/13 13:34:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000aad000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r0 = gettid()
ptrace$setregs(0xf, r0, 0x4, &(0x7f00005c1000)="63fba30f46beb0a80b7b463d67a51b4dd62814bb388cb4670cfec15d26812163367a7974090917a82dad90927768cc0cce22bc6266204d089ba0b06374a89975a74640a58e31b6178196a8cf0d94f5ff8984c2c4325b6dcc2a0e8c27c0461999d36d645c4835f2469e0ccef7df8c72bd589a86dd2744d33e614fa6c94e56965e1b4a60a2dcf8d1e9824664c3b11df7ee4cc0c61bd8a0d1bf0c224083dcf428de31e8d689c320862a5bf5189417aca17a")
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f00000ea000)=[])
r3 = getpgid(0x0)
getgroups(0x4, &(0x7f0000167000)=[0xffffffffffffffff, 0x0, 0x0, <r4=>0x0])
r5 = getegid()
setregid(r4, r5)
fcntl$setsig(r1, 0xa, 0x12)
dup2(r1, r2)
fcntl$setown(r2, 0x8, r3)
tkill(r0, 0x16)

2018/01/13 13:34:55 executing program 3:
syz_extract_tcp_res(&(0x7f0000a13000-0x8)={0x0, 0x0}, 0x8, 0x80000001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000f9000)={@random="7f713531d58c", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x5a5169f0, 0xc, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, @multicast2=0xe0000002, @rand_addr=0x0, {[]}}, ""}}}}}, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b4e000)={0x0, 0x0})
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c07000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f000074c000)=0xd000)

[  108.554630] FAULT_INJECTION: forcing a failure.
[  108.554630] name failslab, interval 1, probability 0, space 0, times 0
[  108.568975] 
[  108.568979] =====================================
[  108.568980] WARNING: bad unlock balance detected!
[  108.568986] 4.15.0-rc7+ #260 Not tainted
[  108.568988] -------------------------------------
[  108.568992] syz-executor5/19289 is trying to release lock (mrt_lock) at:
[  108.569015] [<000000006e73efc2>] ipmr_mfc_seq_stop+0xe1/0x130
[  108.569016] but there are no more locks to release!
[  108.569019] 
[  108.569019] other info that might help us debug this:
[  108.569023] 1 lock held by syz-executor5/19289:
[  108.569025]  #0:  (&p->lock){+.+.}, at: [<000000001e59f2a2>] seq_read+0xd5/0x13d0
[  108.569041] 
[  108.569041] stack backtrace:
[  108.569049] CPU: 1 PID: 19289 Comm: syz-executor5 Not tainted 4.15.0-rc7+ #260
[  108.569054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  108.569056] Call Trace:
[  108.569068]  dump_stack+0x194/0x257
[  108.569077]  ? arch_local_irq_restore+0x53/0x53
[  108.569087]  ? ipmr_mfc_seq_stop+0xe1/0x130
[  108.569096]  print_unlock_imbalance_bug+0x12f/0x140
[  108.569103]  lock_release+0x6fe/0xa40
[  108.569111]  ? ipmr_mfc_seq_stop+0xe1/0x130
[  108.569119]  ? lock_downgrade+0x980/0x980
[  108.569127]  ? depot_save_stack+0x12c/0x490
[  108.569135]  ? ipmr_mfc_seq_start+0x22f/0x3d0
[  108.569145]  ? memcpy+0x45/0x50
[  108.569153]  ? seq_puts+0xb5/0x130
[  108.569165]  _raw_read_unlock+0x1a/0x30
[  108.569172]  ipmr_mfc_seq_stop+0xe1/0x130
[  108.569180]  traverse+0x3bc/0xa00
[  108.569190]  ? seq_hlist_next+0xc0/0xc0
[  108.569199]  ? seq_lseek+0x3c0/0x3c0
[  108.569206]  seq_read+0x96a/0x13d0
[  108.569214]  ? fsnotify+0x7b3/0x1140
[  108.569222]  ? seq_lseek+0x3c0/0x3c0
[  108.569228]  ? fsnotify_first_mark+0x2b0/0x2b0
[  108.569236]  ? avc_policy_seqno+0x9/0x20
[  108.569244]  ? selinux_file_permission+0x82/0x460
[  108.569253]  ? seq_lseek+0x3c0/0x3c0
[  108.569260]  proc_reg_read+0xef/0x170
[  108.569268]  do_iter_read+0x3d2/0x5a0
[  108.569274]  ? dup_iter+0x260/0x260
[  108.569283]  vfs_readv+0x121/0x1c0
[  108.569291]  ? compat_rw_copy_check_uvector+0x2e0/0x2e0
[  108.569301]  ? fget_raw+0x20/0x20
[  108.569308]  ? selinux_capable+0x40/0x40
[  108.569318]  ? syscall_return_slowpath+0x2ad/0x550
[  108.569325]  do_preadv+0x115/0x1a0
[  108.569330]  ? do_preadv+0x115/0x1a0
[  108.569337]  SyS_preadv+0x30/0x40
[  108.569344]  entry_SYSCALL_64_fastpath+0x23/0x9a
[  108.569349] RIP: 0033:0x452cf9
[  108.569352] RSP: 002b:00007f2d3ef2ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000127
[  108.569358] RAX: ffffffffffffffda RBX: 00007f2d3ef2b700 RCX: 0000000000452cf9
[  108.569361] RDX: 000000000000021c RSI: 0000000020b72000 RDI: 0000000000000013
[  108.569364] RBP: 0000000000a2f870 R08: 0000000000000000 R09: 0000000000000000
[  108.569367] R10: 000000000000001a R11: 0000000000000212 R12: 0000000000000000
[  108.569370] R13: 0000000000a2f7ef R14: 00007f2d3ef2b9c0 R15: 0000000000000002
[  108.569422] BUG: sleeping function called from invalid context at lib/usercopy.c:25
[  108.569427] in_atomic(): 1, irqs_disabled(): 0, pid: 19289, name: syz-executor5
[  108.569429] INFO: lockdep is turned off.
[  108.569436] CPU: 1 PID: 19289 Comm: syz-executor5 Not tainted 4.15.0-rc7+ #260
[  108.569440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  108.569442] Call Trace:
[  108.569452]  dump_stack+0x194/0x257
[  108.569461]  ? arch_local_irq_restore+0x53/0x53
[  108.569467]  ? memcpy+0x45/0x50
[  108.569480]  ___might_sleep+0x2b2/0x470
[  108.569490]  ? trace_event_raw_event_sched_switch+0x800/0x800
[  108.569499]  ? __check_object_size+0x25d/0x4f0
[  108.569512]  __might_sleep+0x95/0x190
[  108.569524]  __might_fault+0xab/0x1d0
[  108.569533]  _copy_to_user+0x2c/0xc0
[  108.569542]  seq_read+0x875/0x13d0
[  108.569554]  ? fsnotify+0x7b3/0x1140
[  108.569566]  ? seq_lseek+0x3c0/0x3c0
[  108.569572]  ? fsnotify_first_mark+0x2b0/0x2b0
[  108.569580]  ? avc_policy_seqno+0x9/0x20
[  108.569588]  ? selinux_file_permission+0x82/0x460
[  108.569599]  ? seq_lseek+0x3c0/0x3c0
[  108.569608]  proc_reg_read+0xef/0x170
[  108.569620]  do_iter_read+0x3d2/0x5a0
[  108.569628]  ? dup_iter+0x260/0x260
[  108.569644]  vfs_readv+0x121/0x1c0
[  108.569655]  ? compat_rw_copy_check_uvector+0x2e0/0x2e0
[  108.569668]  ? fget_raw+0x20/0x20
[  108.569679]  ? selinux_capable+0x40/0x40
[  108.569696]  ? syscall_return_slowpath+0x2ad/0x550
[  108.569708]  do_preadv+0x115/0x1a0
[  108.569715]  ? do_preadv+0x115/0x1a0
[  108.569726]  SyS_preadv+0x30/0x40
[  108.569737]  entry_SYSCALL_64_fastpath+0x23/0x9a
[  108.569742] RIP: 0033:0x452cf9
[  108.569746] RSP: 002b:00007f2d3ef2ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000127
[  108.569754] RAX: ffffffffffffffda RBX: 00007f2d3ef2b700 RCX: 0000000000452cf9
[  108.569758] RDX: 000000000000021c RSI: 0000000020b72000 RDI: 0000000000000013
[  108.569762] RBP: 0000000000a2f870 R08: 0000000000000000 R09: 0000000000000000
[  108.569765] R10: 000000000000001a R11: 0000000000000212 R12: 0000000000000000
[  108.569769] R13: 0000000000a2f7ef R14: 00007f2d3ef2b9c0 R15: 0000000000000002
[  108.569893] WARNING: CPU: 1 PID: 19289 at lib/usercopy.c:26 _copy_to_user+0xb5/0xc0
[  108.569896] Kernel panic - not syncing: panic_on_warn set ...
[  108.569896] 
[  108.569904] CPU: 1 PID: 19289 Comm: syz-executor5 Tainted: G        W        4.15.0-rc7+ #260
[  108.569907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  108.569909] Call Trace:
[  108.569918]  dump_stack+0x194/0x257
[  108.569929]  ? arch_local_irq_restore+0x53/0x53
[  108.569942]  ? vsnprintf+0x1ed/0x1900
[  108.569952]  panic+0x1e4/0x41c
[  108.569958]  ? refcount_error_report+0x214/0x214
[  108.569966]  ? show_regs_print_info+0x18/0x18
[  108.569977]  ? __warn+0x1c1/0x200
[  108.569987]  ? _copy_to_user+0xb5/0xc0
[  108.569993]  __warn+0x1dc/0x200
[  108.570001]  ? _copy_to_user+0xb5/0xc0
[  108.570011]  report_bug+0x211/0x2d0
[  108.570025]  fixup_bug.part.11+0x37/0x80
[  108.570034]  do_error_trap+0x2d7/0x3e0
[  108.570045]  ? math_error+0x400/0x400
[  108.570055]  ? lock_acquire+0x1d5/0x580
[  108.570060]  ? lock_acquire+0x1d5/0x580
[  108.570067]  ? __might_fault+0x110/0x1d0
[  108.570079]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  108.570088]  do_invalid_op+0x1b/0x20
[  108.570094]  invalid_op+0x22/0x40
[  108.570101] RIP: 0010:_copy_to_user+0xb5/0xc0
[  108.570103] RSP: 0018:ffff8801d2d8fa80 EFLAGS: 00010206
[  108.570108] RAX: ffff8801bb5d4500 RBX: 000000000000004d RCX: ffffffff825aa475
[  108.570111] RDX: 00000000001f0100 RSI: 0000000000000000 RDI: 0000000000000282
[  108.570114] RBP: ffff8801d2d8faa8 R08: 0000000000000000 R09: 1ffff1003a5b1f2c
[  108.570118] R10: ffff8801d2d8f928 R11: ffff8801d92027c8 R12: 0000000020ca6000
[  108.570121] R13: ffff8801d841ab9a R14: 000000000000004d R15: ffff8801d8dedc80
[  108.570131]  ? _copy_to_user+0xb5/0xc0
[  108.570144]  seq_read+0x875/0x13d0
[  108.570152]  ? fsnotify+0x7b3/0x1140
[  108.570163]  ? seq_lseek+0x3c0/0x3c0
[  108.570168]  ? fsnotify_first_mark+0x2b0/0x2b0
[  108.570175]  ? avc_policy_seqno+0x9/0x20
[  108.570181]  ? selinux_file_permission+0x82/0x460
[  108.570190]  ? seq_lseek+0x3c0/0x3c0
[  108.570197]  proc_reg_read+0xef/0x170
[  108.570206]  do_iter_read+0x3d2/0x5a0
[  108.570212]  ? dup_iter+0x260/0x260
[  108.570224]  vfs_readv+0x121/0x1c0
[  108.570232]  ? compat_rw_copy_check_uvector+0x2e0/0x2e0
[  108.570243]  ? fget_raw+0x20/0x20
[  108.570252]  ? selinux_capable+0x40/0x40
[  108.570266]  ? syscall_return_slowpath+0x2ad/0x550
[  108.570276]  do_preadv+0x115/0x1a0
[  108.570281]  ? do_preadv+0x115/0x1a0
[  108.570289]  SyS_preadv+0x30/0x40
[  108.570298]  entry_SYSCALL_64_fastpath+0x23/0x9a
[  108.570301] RIP: 0033:0x452cf9
[  108.570304] RSP: 002b:00007f2d3ef2ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000127
[  108.570309] RAX: ffffffffffffffda RBX: 00007f2d3ef2b700 RCX: 0000000000452cf9
[  108.570311] RDX: 000000000000021c RSI: 0000000020b72000 RDI: 0000000000000013
[  108.570314] RBP: 0000000000a2f870 R08: 0000000000000000 R09: 0000000000000000
[  108.570317] R10: 000000000000001a R11: 0000000000000212 R12: 0000000000000000
[  108.570320] R13: 0000000000a2f7ef R14: 00007f2d3ef2b9c0 R15: 0000000000000002
[  108.570700] Dumping ftrace buffer:
[  108.570703]    (ftrace buffer empty)
[  108.570705] Kernel Offset: disabled
[  109.331772] Rebooting in 86400 seconds..