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0x1000}, {&(0x7f0000e48000)="d11cc439d4e2dfb8bf2fce621e4fd8c397", 0x11}, {&(0x7f0000222000)="0a9817ff4b3dd469e602b438bc96f875c4979943bdad9dd76f17d81a40143961ae9f1eed476d7797e557e73b9479d0da0270b1391e86ed8accec9eedd319f53aeff0ddb294d924feba3e680f8104648b", 0x50}, {&(0x7f000017a000)="f3ff618425e53953668ca274cca40166322aeada5139078c36a79b0edf675dd5fb985ad06acab5e220c8b3db29fad2258d97b904ac3f9321366f3cefcb8f761149445a0d9b86a1c5d7b1a61152d56f5b5e854d50ab6118121f061e94db3df84bce241fbb1640b3ead04a328d9a3bf110aefb73e5fddeb4d53ad12178198a9715e185d5631c06743c6c99abf344cb363deaccf96b9abfccdcfc057f0257881ab070c6bbf238031eeb8f74cab09f3a65ab0e00656f", 0xb4}, {&(0x7f00008a0000-0x3)="497a87", 0x3}, {&(0x7f00003f7000)="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", 0x1000}], 0x8, &(0x7f00001c3000-0xf8)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xf8, 0x4000000}], 0x6, 0x1)
connect$ax25(r0, &(0x7f000038b000-0x10)={0x1e, {"86370506060008"}, 0x0}, 0x10)
ioctl(r0, 0x8, &(0x7f0000976000)="0799415f67a747bb74faf89cedca68776ce385e6051e030802436930e7edf71777c4b3637e55a3596829bc2b47582bf467c4015f1f4ddf2188")

2018/01/17 05:55:38 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000036a000)='./file0\x00', 0x0)
mount(&(0x7f0000097000)='./file0\x00', &(0x7f000093a000-0x8)='./file0\x00', &(0x7f00006eb000)='ramfs\x00', 0x1, &(0x7f000002c000)="")
r0 = open(&(0x7f0000f05000-0x8)='./file0\x00', 0x0, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b13000)={&(0x7f0000c67000-0x8)='./file0\x00', r0}, 0xc)
unlinkat(r0, &(0x7f0000689000-0x8)='./file1\x00', 0x0)

2018/01/17 05:55:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b39000)='/selinux/context\x00', 0x2, 0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000086d000)="cee2913b4f7e2ba10ea883c6c5476773", 0x10)
r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x2)
r2 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0)
pwritev(r2, &(0x7f00006f6000)=[{&(0x7f0000057000)="c0", 0xfffffffffffffe7d}], 0x10000000000000fb, 0x0)
r3 = getpid()
r4 = getuid()
stat(&(0x7f0000c80000)='./file0\x00', &(0x7f0000506000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = gettid()
rt_sigqueueinfo(r3, 0x37, &(0x7f0000a86000)={0x16, 0x40, 0x80000000, 0x8})
r7 = getuid()
r8 = getgid()
ptrace$cont(0x20, r6, 0x400, 0x8)
r9 = getpgid(0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ec000-0xc)={0x0, <r10=>0x0, 0x0}, &(0x7f00003b0000-0x4)=0xc)
getpeername(r0, &(0x7f0000663000)=@can={0x0, <r11=>0x0, 0x0, 0x0}, &(0x7f0000a2c000)=0x10)
sendmsg$nl_route(r0, &(0x7f00008d1000-0x38)={&(0x7f0000eb9000-0xc)={0x10, 0x0, 0x0, 0x20000200}, 0xc, &(0x7f00003ae000)={&(0x7f0000db9000-0x24)=@ipv4_newroute={0x24, 0x18, 0x21, 0x5, 0x3, {0x2, 0x0, 0x14, 0x80000001, 0xff, 0x5, 0xff, 0x7, 0xc00}, [@RTA_IIF={0x8, 0x1, r11}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x1)
r12 = getegid()
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b83000-0x4)=<r13=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a31000)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000099000-0x4)=0xe8)
fstat(r2, &(0x7f0000335000)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002bb000)=<r16=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000ff5000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>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=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d83000-0x4)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aa7000-0xc)={0x0, 0x0, <r18=>0x0}, &(0x7f00001fb000-0x4)=0xc)
sendmmsg$unix(r2, &(0x7f0000bb2000)=[{&(0x7f0000b3e000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000867000)=[{&(0x7f0000a12000)="20da7a004b5dc7258580b0ecc3b951559266f122875e59a351bf002e71fc68578de010f43f6d5b6e9e42a15c4cb00ff1be44af1b42c5f789e778de8dfa4d8aa2fe65fa9397ab302470f215213f655a420c223f874c54caccc167f3b499", 0x5d}, {&(0x7f00005fb000-0xaf)="c246ce9891d05d0e1ddbac892440040bcddad1d36663651e87ad578aeadb9e4aa69f48da5baa19129763a8ad3dc7a87d400a618017e72405df82ef2245ee1026bf71e9245a4f3a6680eb5379b7d3907ef8d0604d8062d3501932813b19b788bf33813155769fcc11ce81d8ab0d746db3cce709805c590c1e8ee80a7ec837afc08b50383b3cec493d3e76172c891848469fb9552f869fea6e9237b2dd8357cf3cb4a8ffb9b096163d56e033ee9d0bdc", 0xaf}, {&(0x7f0000214000)="0100b46d120f22e869f4e4ca24141e16e074f344d6afa06f4f96ed77f1c29c7dde35f66dafc344aa860358e59dcc74dfb217ecca2ddb0a2258d7efa6349cc17ecb119e6ea44add9779fcfb4ae4a6dd625f0d59d176c31825d26a5cbaaca8e2a0d48a53d502f150f81917afa237c6b653845af2d07843c8ec66900200a0ca458ec60930d32f3cdab5527470b52fddff4ecb6dc74e37ac71aa3b7f8895b512b8a619f69bd1b93f72402e07a22e099ed1777894fb0d61d80840066ac8903802ffe63e8102cad31d53df4dc6dfbe6dda70481b40b13d782db502cae77896fb07e49dc223e70ddf860bc13edbdf19", 0xec}, {&(0x7f00007be000)="35da3d", 0x3}], 0x4, &(0x7f0000a56000-0x98)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r12}, @rights={0x20, 0x1, 0x1, [r2, r2, r1]}], 0x98, 0x0}, {&(0x7f0000087000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000083e000-0x60)=[{&(0x7f0000616000-0x1000)="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0x1000}, {&(0x7f000007f000)="581f1bd73a0d25c5c935bdcaa4b303a877b148fcee9649dc3b08dd9fa4973c931f98002c78839aaabf", 0x29}], 0x6, &(0x7f0000979000-0x20)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x20, 0x4}, {&(0x7f0000258000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000044b000)=[{&(0x7f00007e6000)="b4663a1cb4701dc31a0c9702110a6f6ff7936ba532107915b24074b0adb87bdf7b4fa6f2580834c007082cbc3bb99bf4e8a8f7c795132ea77c659ee479e639e5daa558f5d93e12d207e280ba", 0x4c}, {&(0x7f000006b000-0x81)="d2bb0a3c94f976e5a6d1ddcd8f65b7444a1d210fed527ca47b912fa5f5fb932b4ab0b8fbe83fca661f15a73f9645c53bc96f1b3b8e3645b7ca9399c2df3ffd84a99a0a5a88fa1ae463952cc4a55e847e4b39dabd8e7e45566fdfbacad653da1f43b8bc681c4f6997bba84c0cf4cde1ca467228d1c2500dec7c6008dd4d1de6cb37", 0x81}, {&(0x7f00006c1000)="034561284244b8234577806caf8f55dba32c8cb59af1efcdcfe2e1e78c307d0f8643dd162e4ce2ae7dd5ac5a88b4756165b1715f4ed2c04c469336a97c28f87b854dc5e9a064910729556682ac17da07de58ac337323031c61016eaebfd4c06fd8486aca4a6526b6fcda9515cc4fbd270d20e75e03884866c55b8ebcf0ec3326bd46c69c52cbd4d32828cd7f2765b84c", 0x90}, {&(0x7f0000336000-0x3b)="48f936324d077233d531f1bf0360dd4e3fe1b17750fb01276da0ff4c4678447d7f4a13788126a971887a14a31733e33699253b09f0623e2b58b4e5", 0x3b}], 0x4, &(0x7f0000bc4000-0x30)=[@rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r1, r1]}], 0x30, 0x8000}, {&(0x7f00004e2000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000b78000)=[{&(0x7f0000b5b000-0x17)="812185dedfe298f112e486c6c6103c84084e8fbf673d53", 0x17}, {&(0x7f0000e02000)="ea2a841526409ed792c3d591d6facc6c747a1e7aabc97e3bfec677c1eded8f031d72361c82efa1d279c544d792d3b70b308efee4611f107d553322cd02f01aa0b4e6e4db6992c9fbaf4e5e100f109ee5994a929a96a3371b0fa4041fd25606255c275b5019a37ed9894623e9b8d4fcccff77422d0db04e335449d8a7c23bcc6793cdff90a07a6a8ce7722f01b6287586d83f5f7a689638f9ecc09c96ea34c9596e18901455151c64eb2bf12bb66424b8d077ffe7835a82f624d2665290a3a70dc5fa9fd225cf9a8b38e89e3531e40e96e40321331959d2e7caac8f314c3ee820c8c5c601407e6a8c4a9e332b388a", 0xee}, {&(0x7f0000988000)="a6b7663ca9727c5ad151e20b", 0xc}, {&(0x7f00004d7000-0xd)="03687323fd6a172c4d90f9c028", 0xd}], 0x4, &(0x7f0000ad1000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x40, 0x14}, {&(0x7f00005b7000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ff9000)=[{&(0x7f0000d3e000)="b7b00fc67b092f4be994f6aa041a9002a8f46b2689369bf83ee93d38c96421cd167a166aa859c3391ae65305d38976f487ff333bd86f8163b70a01bda131a4ef84e5dfd27d223c4b492f7a731c297f468d68ec1baa18c9bdc125312664cccfda4422058b71425c0d8123e72f68175b9d5737f7650a19d648a7fbce12fdb5391bc9ec34a13fcbb1048f1bb3754b03d141e1429421cb0a54dc56b2f3f78cebfbd29f46efc1e8cf7df3a33645f69857dbd26e8bc44000a415f7f29d3968bbc926db3e31953f364b572d7a3d9981e0966da68cc6", 0xd2}], 0x1, 0x0, 0x0, 0x0}], 0x5, 0x8000)
sendfile(r1, r2, &(0x7f000046c000-0x8)=0x0, 0x100000005)

2018/01/17 05:55:38 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)
io_setup(0x7ff, &(0x7f000068d000-0x8)=<r0=>0x0)
r1 = syz_open_dev$vcsa(&(0x7f000068f000-0xb)='/dev/vcsa#\x00', 0x2, 0x101)
write$sndseq(r1, &(0x7f000096c000)=[{0x8, 0x2, 0x100000001, 0x1ff, @time={0x77359400, 0x0}, {0x0, 0x80}, {0xfffffffffffffffa, 0x6}, @note={0x56be, 0x7fff, 0x4, 0x2, 0x4}}, {0x0, 0x6, 0x7, 0x3, @tick=0x7ff, {0x63aafc74, 0x3f}, {0x5, 0x0}, @result={0x3, 0x6}}], 0x60)
io_cancel(r0, &(0x7f000086b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000096d000-0xc)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b49000-0x20)={0x0, 0x0, 0x0, 0x0})

2018/01/17 05:55:38 executing program 1:
r0 = memfd_create(&(0x7f0000a81000)='\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000000)={""/1024})
bind$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x8, 0x7f, 0x6, 0x6d0, 0x1f, "9665a31a0f0c258e3d3baf60ca08dde6017adb213b1160d8c0282079441b4ab2a1ca05b054374211f16346e7a10b05140ded300ab307c7f4152feac4ea5809", 0x2a}, 0x60)
mmap(&(0x7f0000000000/0xf4000)=nil, 0xf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xb87, &(0x7f0000022000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0xb51, 0x3a, 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}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0)

2018/01/17 05:55:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f00009a4000)='(\x00')

2018/01/17 05:55:38 executing program 5:
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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f0000db6000/0x4000)=nil, 0x4000})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = shmget$private(0x0, 0xd000, 0x0, &(0x7f000044d000/0xd000)=nil)
shmctl$IPC_SET(r1, 0x1, &(0x7f0000014000-0x70)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000046a000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/17 05:55:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000f4e000-0x8)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
pipe(&(0x7f00001dc000-0x8)={0x0, 0x0})
timer_create(0x7, &(0x7f00005d9000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
rt_sigtimedwait(&(0x7f0000002000-0x8)={0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x989680}, 0x8)

2018/01/17 05:55:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e5e000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000ed5000)=0x0, 0x4)
sendmsg$nl_netfilter(r0, &(0x7f0000376000-0x38)={&(0x7f0000eea000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000745000-0x10)={&(0x7f00002d5000)={0x4c, 0x14, 0x8, 0x8, 0x0, 0x3, {0x1, 0x0, 0xa}, [@typed={0xc, 0x2e, @u32=0x8}, @typed={0x2c, 0x92, @binary="6f9314a225c36741db199b69065d215a024bb9a65ea671bd72f41825ebf656529140c7"}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
r2 = msgget(0x0, 0x101)
msgctl$IPC_RMID(r2, 0x0)

2018/01/17 05:55:39 executing program 1:
r0 = semget$private(0x0, 0x3, 0x0)
socketpair(0x9, 0x80000, 0x4, &(0x7f00009c4000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000868000)=0x0)
mkdirat(r2, &(0x7f00002d4000-0x8)='./file0\x00', 0x128)
fcntl$notify(r1, 0x402, 0x80000022)
semctl$GETVAL(r0, 0x0, 0xc, &(0x7f000000b000-0x7e)=""/126)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x81)
ioctl$KDADDIO(r1, 0x4b34, 0x125)

2018/01/17 05:55:39 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x80000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00003fb000-0x98)={<r1=>0x0, @in6={{0xa, 0x2, 0xd1b2, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x4}, &(0x7f00009c0000-0x4)=0x98)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ddd000)=0x8c)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
close(r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x7, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mlock(&(0x7f00008f1000/0x2000)=nil, 0x2000)
ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000013000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000895000-0xc2)=""/194)
ftruncate(r0, 0x101)

2018/01/17 05:55:39 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0)
mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000aa2000-0xaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0xffffdd86, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x6, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@lsrr={0x83, 0x3, 0x0, []}]}}, "8e171a2758a82b90"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]})

2018/01/17 05:55:39 executing program 3:
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000465000)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/4096)
clone(0x0, &(0x7f0000063000-0xdb)="", &(0x7f0000c6d000+0x220)=0x0, &(0x7f0000802000-0x4)=0x0, &(0x7f0000241000-0x6c)="")
request_key(&(0x7f000058d000)='pkcs7_test\x00', &(0x7f0000888000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002a9000-0x27)="296367726f757076626f786e657430ca9828602dfd2c6d643573756d73797374656d7070703000", 0xfffffffffffffffe)

2018/01/17 05:55:39 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f000083a000-0x7)='ns/net\x00')
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
socketpair$inet(0x2, 0x802, 0x965e, &(0x7f0000755000)={<r1=>0x0, <r2=>0x0})
r3 = gettid()
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000031c000-0x4)=r3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e5000-0x8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = syz_open_dev$sndpcmc(&(0x7f0000f20000)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x4000)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00002eb000)=0x0, &(0x7f0000545000-0x4)=0x4)
ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f0000d3e000)={0x0, &(0x7f00005f7000)=""/0})
getsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f00009fd000-0x4)=0x80000000, &(0x7f00002ae000-0x4)=0x4)
getsockopt$sock_buf(r4, 0x1, 0x20, &(0x7f0000614000-0x1000)=""/4096, &(0x7f00008a8000-0x4)=0x1000)
r6 = semget(0x2, 0x1b4ad26d2a2fcea9, 0x0)
semctl$GETPID(r6, 0x0, 0xb, &(0x7f0000b2f000)=""/45)
r7 = memfd_create(&(0x7f0000b25000-0x7)='\\ppp1$\x00', 0x2)
ioctl$TUNSETOFFLOAD(r7, 0x400454d0, &(0x7f0000aae000)=0x80)
ioctl$sock_inet_tcp_SIOCINQ(r7, 0x541b, &(0x7f0000279000-0x4)=0x0)

2018/01/17 05:55:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000582000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x17, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5f}]}, &(0x7f0000f92000-0x4)=0x10)
bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 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}, 0x4b)

2018/01/17 05:55:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$KDMKTONE(r1, 0x4b30, 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3)
poll(&(0x7f00000b8000-0x28)=[{r1, 0x0, 0x0}], 0x1, 0x0)

2018/01/17 05:55:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x77}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffef0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000fa4000-0x1000)=""/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, &(0x7f000094d000-0x4)=r0, 0x4)
write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/17 05:55:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000b8c000)='/dev/audio\x00', 0x0, 0x0)
recvfrom$ax25(r0, &(0x7f00000f1000-0x54)=""/84, 0x54, 0x3, &(0x7f0000813000)={0x3, {"a1a7f63bf5d13e"}, 0xfffffffeffffffff}, 0x10)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = syz_open_dev$adsp(&(0x7f0000eac000-0xb)='/dev/adsp#\x00', 0xfff, 0x20000)
ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000484000)={&(0x7f0000502000/0x4000)=nil, 0x4, 0x7, 0x11, &(0x7f00008ee000/0xe000)=nil, 0x7})
ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000645000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x16d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000bb3000-0x9)='/dev/dsp\x00', 0x400000, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00009b2000-0x4)=0xfffffffffffffff9, 0x4)
sendto$inet6(r1, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
fcntl$notify(r3, 0x402, 0x1a)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000032000)={{0x8, 0x5, 0x80, 0x5, 0xbc, 0x6}, 0x5, 0x1000, 0x10000, 0x0, 0x7, "c3d96f8608120dae547590d4097b7b6c6565e0b943b9aa5237341bc6984b91001ee27c3e8b298cb4e27ed4fa929e60b839cfce83d8446b708636f5c4f96d4eff17af406db4643e8018094381012acbfdf49cb5adfed0c73d94855cd4c2212623653e1b1c904b5021795d41fea73229abd40f5d9b525872b65206712520c0ac38"})

2018/01/17 05:55:39 executing program 2:
mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
socketpair(0x11, 0x7, 0x7fffffff, &(0x7f000043f000-0x8)={<r1=>0x0, 0x0})
ioctl$TIOCNOTTY(r1, 0x5422)
r2 = syz_open_dev$amidi(&(0x7f00009eb000)='/dev/amidi#\x00', 0x8000, 0x200000)
mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000ca9000)={r0})
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000021d000-0x4)=0x0)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000ca6000)=""/0, &(0x7f0000ca7000-0x4)=0x0)

[  242.445265] sit: non-ECT from 0.0.0.0 with TOS=0x2
2018/01/17 05:55:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc)
writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1)
sendmmsg$alg(r0, &(0x7f00006ce000)=[{0x0, 0x0, &(0x7f0000764000-0x10)=[{&(0x7f0000e29000-0xb2)="44205de48d2a57fc3a6a5af5e7fc53687d29884567966ac85d19ec0caff765585d73010548014e4a877c0ca692c3bb1920347837fbcc526281eb41a0d6a64a081b806ccf876cfb53bd457518630a8678caf9d6078b0a63ed0f0a27e1fce26e5200740ca5ab68154e8e259fdc8a19a0bb0bc5904258e2c78d7584a4ef9ca2f8663c067be42d270d78c3952e55215942850f1194eb6e735f2ee6d0d9c5fd8f01412e6830d50f20b1a86ff2fe415a365bad45", 0xb1}], 0x1, &(0x7f0000af8000)=[], 0x0, 0x0}], 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x20}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmsg(r0, &(0x7f00000fd000-0x38)={0x0, 0x225, &(0x7f000097f000)=[{&(0x7f000092c000)="", 0x0}], 0x297, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x8040)

2018/01/17 05:55:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f8f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]})

2018/01/17 05:55:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 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 = getpgid(0x0)
socket$netlink(0x10, 0x3, 0x13)
setpriority(0x3, r2, 0x7)
readahead(r1, 0x792a, 0x3)
capset(&(0x7f0000a74000)={0x19980330, r2}, &(0x7f0000523000)={0x7, 0xc67d, 0x2, 0x1f, 0x8001, 0x210})

2018/01/17 05:55:39 executing program 5:
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(&(0x7f0000c7c000-0x8)='./file0\x00', &(0x7f0000a98000)={0x4000000000ac2, 0x0})
ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3)
r2 = syz_open_dev$mouse(&(0x7f0000433000)='/dev/input/mouse#\x00', 0x200, 0x420002)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000196000)=0x0, &(0x7f0000994000)=0x4)
r3 = syz_open_dev$midi(&(0x7f0000eff000)='/dev/midi#\x00', 0x7, 0x10000)
r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4)
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000114000)='/dev/vga_arbiter\x00', 0x80, 0x0)
ioctl$UFFDIO_COPY(r6, 0xc028aa03, &(0x7f00002db000)={&(0x7f0000b81000/0x1000)=nil, 0x1000})
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r5, 0xae80, 0x0)

2018/01/17 05:55:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
process_vm_writev(0x0, &(0x7f00002ed000-0xa0)=[{&(0x7f0000c71000)=""/91, 0x9a}, {&(0x7f0000ae9000-0xa2)=""/162, 0x0}, {&(0x7f000031b000)=""/105, 0x0}, {&(0x7f0000613000-0x1000)=""/4096, 0x0}, {&(0x7f000076a000)=""/171, 0x0}, {&(0x7f0000cad000)=""/209, 0x0}, {&(0x7f000083a000)=""/241, 0xffffffffffffff73}, {&(0x7f00005f0000-0x37)=""/55, 0x0}, {&(0x7f00000f9000)=""/0, 0x0}, {&(0x7f00002cd000-0x21)=""/49, 0x0}], 0x100000000000007e, &(0x7f00009fe000-0x10)=[], 0x1, 0x0)
perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x3, 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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)

2018/01/17 05:55:39 executing program 2:
sync()
r0 = openat(0xffffffffffffffff, &(0x7f00007e2000)='./file0\x00', 0x6802, 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0xf000, 0x3000, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000001000)=""/87)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000c22000-0x35)=""/53, 0x35, 0x0, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f000077f000-0xd)='/dev/dmmidi#\x00', 0xeb75, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0x6, <r2=>0x0, 0x2, 0x7})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000002000-0x8)={0x80000000, 0x5})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000001000)={r2, 0x1})
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="67716c00e8ff00"})

2018/01/17 05:55:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000c0000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000349000-0xb7)=""/183)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x4)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004f8000-0xc)='/dev/rfkill\x00', 0x400, 0x0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000898000)="b63235e771a536fe60559e6ebb1720b24580630c3665f519db68ec97fe18b8f2ac089fc8fcf93367b5f8efaebd5946df79f54c57ba7470fbfcf01895e6cdf73531c91bea5c200437a06a77188b06d9a8c8c6c46f53a212c617b250b06fcbb207f232ac5d40db3832e9719f1996fe2d99b43f6fa09e9de45d07858e1a448d62bed6885abfe73ae7ee5a4727453c948d276687ca64b0f4178b531c5aa5217c4a9ed9722211a159a2986391c649bac5f6b2dde132edb6117866328f4b262d98b4c1e1285498a414590fb5656974138d458321eca34ec6939816a353ead5995a0a")
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000048a000)='/dev/vcs\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000e15000-0x8)={0x0, 0x0}, &(0x7f00002f5000)=0x8)
ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000e0f000-0xe6)="b74e78fc8dbf04995263a9cc15ab758fef376c170740f9719347da8f0b3883d9120fb81e8aae7a2f42b935ee170a7b04aad749960886b14324d0691789543e0f78a2608a6f3149bd7ea05b3d6b5b78b620945a758d16cb071b8d1e007f9d3fbb9b074c05a762eef549d1b42780120bee71267acec968d972088cb0fe10dabe5ab67714ca6a640277ed43c7f1a0bcb72d98ac7442744201f9880a57f83eaf01ba991a2e8708b1b42c960ff0875b10edbf60cb100935cd7f4ff8b2f47d049bd2e47300883091d73f07e446a39fe82d66e97179abbbbf218f338656a4561bbeef255e0e8f7eb1c4")
ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000e89000)={r3, 0x8, 0x5, "a7856d540fbad6cbae958a4f7eb42b636b"})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000054d000-0x20)={0x0, 0x5, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cd2000-0x4)=0x20)
ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x0)

2018/01/17 05:55:39 executing program 7:
mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000892000)={0x1, 0x0})
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, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @msi={0x0, 0x2fa, 0x0}}]})
r3 = syz_open_dev$admmidi(&(0x7f0000aea000)='/dev/admmidi#\x00', 0x101, 0x10000)
mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000b0c000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
r4 = fcntl$dupfd(r1, 0x0, r1)
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000b0a000)={0x7b, 0x0, [0x0, 0x9, 0x452393d8, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$evdev(r4, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18)

2018/01/17 05:55:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0xa, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = memfd_create(&(0x7f00006ee000-0x40)='ecb-blowfish-asm\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0)
fanotify_mark(r2, 0x40, 0x8000001, r1, &(0x7f00003fc000-0x8)='./file0\x00')
socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
socket$alg(0x26, 0x5, 0x0)
r3 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/17 05:55:39 executing program 4:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000007000-0xb)='/dev/loop#\x00', 0x0, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000001e000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f000001e000-0x10)={0x2, 0x3, 0x5db, 0x2}, 0x10)
ioctl(r0, 0x6440000000001268, &(0x7f0000019000-0x1)="")

2018/01/17 05:55:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000008000005, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0x2e7, 0x0, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/17 05:55:39 executing program 2:
mmap(&(0x7f0000000000/0xe8a000)=nil, 0xe8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c)
mmap(&(0x7f0000e8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000e8a000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x40000)
mmap(&(0x7f0000e8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000e8a000)={@broadcast=0x0, @multicast2=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00003a8000-0x4)=0xc)
connect$inet6(r0, &(0x7f0000e89000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c)

2018/01/17 05:55:39 executing program 6:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000014000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000013000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 05:55:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000b60000)='attr/keycreate\x00')
recvmsg$kcm(r0, &(0x7f00007ac000-0x38)={&(0x7f00007a9000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000083c000-0x50)=[{&(0x7f0000cd0000)=""/217, 0xd9}, {&(0x7f0000f31000)=""/58, 0x3a}, {&(0x7f00005c7000)=""/36, 0xfffffffffffffff7}, {&(0x7f0000192000-0xc5)=""/197, 0xc5}, {&(0x7f0000c35000-0x81)=""/129, 0x81}], 0x5, &(0x7f0000f14000-0x71)=""/113, 0x71, 0xfffffffffffffffd}, 0x40010040)
readv(r0, &(0x7f000058e000)=[{&(0x7f0000a8d000)=""/87, 0x57}], 0x1)
readv(r0, &(0x7f00002df000)=[{&(0x7f00002b8000-0x7a)=""/122, 0x7a}], 0x1)

2018/01/17 05:55:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x19)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d18000)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000b48000)=0x10001)
read(r1, &(0x7f0000f76000)=""/113, 0x71)

2018/01/17 05:55:39 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000463000-0x5)='reno\x00', 0xfffffffffffffe70)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000ef7000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='syzkaller0\x00'})
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d66000)='/dev/qat_adf_ctl\x00', 0x44000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000)={<r3=>0x0, 0x1003}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0x10)={r3, 0x2c, &(0x7f0000afd000)=[@in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000632000)=0x10)
ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000000)={0x7, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write(r0, &(0x7f0000000000)="da0a92b8374d6b7cf70b2080ee46f46476061e1f1da6b59de043b24b3bff624d0856984a43c421239a649f4b301f419909b36c1cd9e611f38148c3e91db7bab0b5609c1702baac81f8c855211b9235fc329bad956c00e8c054e143ed60e959f92aebd35a3cb9e4cb50e168f7e611ed5b6356840d8a77cc11", 0x78)

2018/01/17 05:55:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000463000-0x5)='reno\x00', 0x5)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0)
open(&(0x7f000054a000)='./bus\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3)
open(&(0x7f00009b7000)='./bus\x00', 0x24867c8490945916, 0x0)
sendmsg$nl_netfilter(r1, &(0x7f00007b7000)={&(0x7f0000c0b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d7c000-0x8)={&(0x7f00008c2000)={0x22c, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x218, 0x0, [@generic="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"]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 05:55:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000049f000-0xe)='/selinux/user\x00', 0x2, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000292000-0x2)=0x5)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00')
ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00005cf000)={0xd000, 0x101004, 0x2, 0xfffffffffffffff9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendfile(r2, r2, &(0x7f0000b29000)=0x0, 0x12)

2018/01/17 05:55:39 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
init_module(&(0x7f0000001000-0x1)='\x00', 0x1, &(0x7f0000b63000)="2676626f786e6574300373797374656d5d776c616e313a252600")
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000009000)={<r1=>0x0, 0x0})
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000000b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x0, 0x4, 0x5, 0x8001, 0xc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
ioctl(r0, 0xc0884123, &(0x7f0000002000-0x9c)="ac")

2018/01/17 05:55:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x0)
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x0, {{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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
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)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00007d7000)='/dev/autofs\x00', 0x121400, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2)
connect$l2tp(r1, &(0x7f0000724000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x401, 0x0}}, 0x26)
r4 = getpgrp(0x0)
sched_setaffinity(r4, 0x8, &(0x7f0000e9e000)=0x0)
r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x7)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead)
ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00004aa000)={0x0, 0x0})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000799000-0xf)='/dev/sequencer\x00', 0x600000, 0x0)

2018/01/17 05:55:39 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, <r1=>0x0, 0x0, <r2=>0x0]}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000002000-0x34)={{0x0, 0x2, 0x4, 0x1, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000002000)=""/41)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x55f, 0x30}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x4)=@int=0x0, &(0x7f0000001000)=0x4)
prctl$intptr(0x2a, 0x0)

2018/01/17 05:55:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0xfffffdfe, 0xfffffffffffffffd, 0x0})
socket$bt_hci(0x1f, 0x3, 0x1)

2018/01/17 05:55:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000084e000)='^bdevppp0(^\\proc\x00', 0x0)
io_setup(0x9, &(0x7f0000fa2000)=<r1=>0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000804000)=""/231)
io_submit(r1, 0x1, &(0x7f00008b5000)=[&(0x7f0000f95000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000028c000)="", 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xffffffffffffffff}])
r2 = getpgid(0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000248000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000146000-0x4)=0xe8)
lstat(&(0x7f0000d51000)='./file0\x00', &(0x7f0000914000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f00009cd000)={0x0, <r5=>0x0})
fstat(r0, &(0x7f0000a50000-0x44)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007f7000)={0x0, 0x0, <r7=>0x0}, &(0x7f0000aab000)=0xc)
r8 = gettid()
fstat(r0, &(0x7f0000abf000)={0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000fc4000-0x4)=0x0, &(0x7f0000777000-0x4)=<r10=>0x0, &(0x7f00006f4000)=0x0)
sendmmsg$unix(r0, &(0x7f00008f2000)=[{&(0x7f00002f8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000533000-0x40)=[{&(0x7f0000a1c000-0x57)="f554c92ed82efa95678bbe79a40f6c847a079985d13e586fcc1fdea3cdd2a3dd561ba8e047215ad905f937c48f732c6268a64c00b919ff9fb93c432aa00aee9b02be010f94aac25f2cbfb1492763556dca478757115f27", 0x57}, {&(0x7f0000a20000)="85c0e51698524a8bea14d456904b73417a87d0841bf1615f1e4b3edf7bf19287f27a537f673740fbbbd6912c270c74f83860401be6c432c88692fd90bc2afc26808847feeac88dd42300a89d6630fd5bc639650f549adddbeadfe2f518d5292a724f4a18beb07cbebd49bc06b7009f01712de67b1af661c13cd352b1d9bc37f8d368fcf6655c56d042ea19dca54113280b0cdc8f60", 0x95}, {&(0x7f000003c000-0x8c)="0d68451b91f94adb0084a4523a23e86744df34aa59e9b9a29b14a2c4bacb32f56bd38be910e08aea296847577c315aeb7ffbb67c340dad3621f982ffb0e98247ee72d3a2a6546d6f1a6fe2dad5978afe1e78854261a5cff0bf19b95e7d1165d3c675c2ad703408d3e966505eb61ec0ec7ec1b0b0ed98f31d86034eff6a5dc43b435b390d5f058c119454dbf7", 0x8c}, {&(0x7f0000d85000)="efce22fd70455d441daacd60f20adcffe0eaccaf56f6823935bd74f90ce34e1ed5d7d39cd086c0c1884d", 0x2a}], 0x4, &(0x7f0000f22000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x4850}, {&(0x7f0000032000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000a30000)=[{&(0x7f0000f94000-0x2c)="1948f2f425c1764c6a4a3ea84f2e5d9ed72899d3ebcd5dc8168c635f2fae3ff2e9f1f925487d52935dfdf29a", 0x2c}], 0x1, 0x0, 0x0, 0x40080}, {&(0x7f00000e5000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000bcc000-0x40)=[{&(0x7f0000522000-0x68)="bd5b6dbc11fd2ea2b0d41234e6af9969c7a92c6e38bf5e1e529a726eac5fdeefdd6dfd6a695dfa26e613e2e836ac0cfa3b52333c527fa08c4df0ffd62ff47630b99d9f537dc03cd174a1ac2e478cb79d413c93fd9cd331ee793ba1dcb1e80270294f6e196f2ceb0b", 0x68}, {&(0x7f0000908000)="2251369cb029112f04c3c1cac08dcfd3201a49e7251c6d595cb59d5914d3d87c3c38b4d78ce21f1f5ba7992e36e0af918cb89fd1b00c3a89151e6a56c483863c63f7be8e087ef18a9a632661e0637f156443cce65af7af15762e8b53febaed6bf29dc328a74ac510780d5e82f87bb31379b5e0e633f241", 0x77}, {&(0x7f0000e44000-0x6d)="ef6ea7ae42e14e3452335f6e1f814cd3f99083a12e8d76b12d2e21321eb481a61555bd9ce33945639d81e41d0a0a3111943237ac3ca6d20cc4be68839b5ea2f6ecad9294c623ce111757532200963b89d89cb369a277cec73b431cdd6ac9f494487c088ae0f62b6f19d3602bf7", 0x6d}, {&(0x7f0000d72000-0x18)="cad3a61014de39520a434c5d5b1676743be721e8ae91d0bf", 0x18}], 0x4, &(0x7f00009a0000-0x60)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x10}], 0x3, 0x0)

2018/01/17 05:55:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84)
r2 = dup3(r0, r1, 0x0)
ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000761000-0x10)={0x81, 0x10001})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
clock_gettime(0x6, &(0x7f0000008000-0x10)={0x0, 0x0})
socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x0, []}, &(0x7f00007f2000-0x4)=0x4)

2018/01/17 05:55:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$adsp(&(0x7f00004cf000)='/dev/adsp#\x00', 0x101, 0x20000)
ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000aa2000-0x8)=0x100)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000190000-0x88)={0x100000001, {{0xa, 0x1, 0xffffffffffffffc1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81ba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)

2018/01/17 05:55:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x5, 0x0)
bind(r0, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80)
accept$llc(r0, &(0x7f0000fc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00004a0000-0x4)=0x10)
sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0)

2018/01/17 05:55:39 executing program 7:
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000bd3000-0x12)='/dev/loop-control\x00', 0x2000, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x3d2fa2ee3dd5ee40, 0x84)
syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7c8, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x1, 0x170)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x8862b1093c4bd7cb, 0x0)
sendfile(r1, r2, &(0x7f0000fc5000-0x8)=0x0, 0x1f8)
r3 = shmat(0xffffffffffffffff, &(0x7f0000fc3000/0x2000)=nil, 0x2000)
shmdt(r3)
perf_event_open(&(0x7f0000fc4000-0x73)={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)

2018/01/17 05:55:39 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x4)="b38172973b8bb8acb57360fbe344fd40", 0x10)

2018/01/17 05:55:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fa1000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000cd2000-0xc)={<r1=>0x0, 0x0, 0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00007f3000)={<r2=>0x0, 0x0, 0x8})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000735000-0x8)={r1, r2})
r3 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x40, 0x0)
ioctl(r3, 0x4000000000001261, &(0x7f0000fac000)="")

2018/01/17 05:55:39 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000738000-0x1)='\x00', 0xfffffffffffffffb)
keyctl$describe(0x6, r0, &(0x7f0000872000)=""/4096, 0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000c8e000)=@assoc_value={<r2=>0x0, 0x2}, &(0x7f0000413000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000458000-0x6)={r2, 0x2}, 0x6)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000817000-0x4c)=[@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00009ee000)={0x0, 0x0, ""}, &(0x7f000075c000-0x4)=0x8)

2018/01/17 05:55:39 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0})
r1 = gettid()
setpgid(0x0, r1)

2018/01/17 05:55:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000002a000)=[], 0x0, 0x0, &(0x7f0000005000)=""})
r0 = socket$nfc_raw(0x27, 0x3, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000b21000)={@generic="82d52ad0503d65f3d19100e265238cf6", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000389000)='/dev/loop-control\x00', 0x40002, 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000e51000)=@buf={0x31, &(0x7f00009c2000-0x31)="dd2a880cb1339a503d8316f9b02895e6d0cac2d5522ac58ee618fa2dba6404be07e9b06f4a9f873bfb359ca1fea750de29"})
ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003b4000-0xe)='/selinux/user\x00', 0x2, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000d0d000)={0x5, 0x5, 0x5, 0x5, 0x1ec30e63383db73f, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r3 = accept$llc(r2, &(0x7f0000dd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000061a000)=0x10)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0)
syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x0)
r4 = syz_open_dev$admmidi(&(0x7f000032e000+0xe52)='/dev/admmidi#\x00', 0xffff, 0x105400)
connect$nfc_raw(r0, &(0x7f0000b4d000)={0x27, 0x4, 0x0, 0x7}, 0x10)
ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000174000-0x30)={0x8, 0xff, 0x9c1, 0x200, 0x7, 0x68})
fdatasync(r3)
bpf$MAP_CREATE(0x0, &(0x7f0000163000)={0x2000000, 0x0, 0x0, 0x0, 0x1, r4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000011e000-0x4)=0x0)

2018/01/17 05:55:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000cdd000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
sendto$inet6(r0, &(0x7f000070b000)="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", 0x219, 0x0, &(0x7f0000e87000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/17 05:55:39 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x400, 0x82)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="bf51f0caa71ea0840dd37303e1dbac0bd8d4209c678c5fa7b1b4188854fa00a8ddaf3c6dd63b7ba2436a10c258992d0d6b69ee49e691695cb0370f2f11b31485bc00252e5bffe208165a420c5349e556804be3")
r1 = syz_open_dev$sg(&(0x7f000024f000-0x9)='/dev/sg#\x00', 0xfd1, 0x20000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$llc(r1, &(0x7f0000001000-0x3e)="a76c08e84e91ba37993def3ca58c5a37471828c7b481dccd314e296709137b1c266d0a1e916fbf0b7b3b81ff7e01fee4df4236f4f40ed4168020a7bbba01", 0x3e, 0x800, &(0x7f0000001000-0x10)={0x1a, 0x19, 0x29c4, 0xffffffff, 0x3, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000ecb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x20)
r3 = creat(&(0x7f0000a64000)='./file0\x00', 0x1c0)
setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000a7d000-0x4)=0x3ff, 0x2)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f000081a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
connect$nfc_llcp(r3, &(0x7f0000aeb000)={0x27, 0x0, 0x9f, 0x7, 0xfff, 0x81, "45894f1d1208e65a40bc35f2840d84c8eab34204bf564d6d2ccae51e7e8d76a163f31050d413ec0a2bcf1aad5ea0b70361107801f005322aad9b384c593878", 0x7bde}, 0x60)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000a94000-0x50)={0x8, 0x9, 0x5, 0x7a, &(0x7f0000b9c000-0x240)=[{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, ""/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]})

2018/01/17 05:55:39 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7fff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_yield()
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00009a7000)=0x0)

2018/01/17 05:55:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_mempolicy(0x3, &(0x7f0000002000-0x8)=0x3, 0xa)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006a7000)={0x0, <r0=>0x0})
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c1c000)={0x0, {{0x2, 0x2, @rand_addr=0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
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)
clone(0x0, &(0x7f000084d000)="", &(0x7f0000000000)=0x0, &(0x7f0000663000)=0x0, &(0x7f0000450000)="")

2018/01/17 05:55:39 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
unshare(0x20000400)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000015e000)='/selinux/status\x00', 0x0, 0x0)
clock_gettime(0x3, &(0x7f00008f4000-0x10)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r1, 0x1, &(0x7f0000000000)={{r2, r3+10000000}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
recvfrom$unix(r0, &(0x7f0000353000)=""/73, 0x49, 0x0, &(0x7f0000d19000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)

2018/01/17 05:55:39 executing program 3:
r0 = syz_open_dev$admmidi(&(0x7f0000d1f000-0xe)='/dev/admmidi#\x00', 0x1, 0x8000)
bind$alg(r0, &(0x7f0000981000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(cast5)\x00'}, 0x58)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000434000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000000)=""/46)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
mkdir(&(0x7f000058f000)='./file0\x00', 0x0)
r2 = creat(&(0x7f000055b000-0xc)='./file0/bus\x00', 0x0)
sendmsg$alg(r2, &(0x7f0000789000-0x38)={0x0, 0x0, &(0x7f0000511000-0x50)=[{&(0x7f0000649000-0xd8)="3dfc9bc53f8442a0744c1fe255133c6aa4048b6ec4cea22cf50b0ed81e8fa86ef5fca28f5b44d1756d2ad5aac6fb0f7e09e12fea539daeca8556f795e556aa834f2b927fa70094055bf4347561116395550072ab3dd5f1595c12fe4d1e08ffdf36ee4ce94244ccf5db788133edbb515cce5d63436e626f8933d498dcbb27116719d031a9b82e61817b9f25a08887d5cd0fe80a6e5747397bc90798cd567c8467eb1b9176687a5d6876c53f565fc83e66bffeb6a4ffea54cfcc99db905bee202bace86009220d8818fd50a1a60c911131793e8d38d304936b", 0xd8}, {&(0x7f0000964000)="5055a9612896c4cc6fa45b5c405dc2cf13eade217d582ed3bc1a44a1d6e345535f2e1a14afa82b3c38aa3da68e4fdc6f9a0680b3185bf2b397f658efe0e84dbe965380b7c4fdcc3606be9776289aafcd5d5fece82a34511df0bb9f0eef71750b0d40ab4e6b7e0866a69524c5132d8769632e4b3adfd5846656e27287bf1a93df9fda36b8f383fc12e8de6488e119fa7da9b7e397ffc4ea3249fe1f8913b97f46f3c90d600d1b7a72bbaa71999c24dd8f28f1bff1da35f29c18322e79f367007091071a60a71f05e63f8c3a1af76375751c0975bf8f955844", 0xd8}, {&(0x7f0000491000-0xe5)="dcbdeb28e51773163ef8faeafcac7bd54966976ac36e16f92261bb3b9583663fea8c9efb6de1b14dbc4a871919283693539a0eba596c03a435e90db1c524a640cd1a291010a29e42257609ab4722be7ca45cb54445bd34c6bde0245d136068d9af9d4aa752d685ed78821ccc51ee0266cc684d973af7ae1d0439cdb1516ebc641134cb6abf65eaf5a0df8baee080da54bc696740ed53fee33973904119bae02367a8b942a12ae7ff1e59c607cb2e916a142ed04944dec226b8529e3fdeea736100a8a3ec9eb385275a09bba8b629f433dab48fc5fdab3c4b61b9293c4101682f817a871378", 0xe5}, {&(0x7f0000c43000)="a1732763ef54786305e7078d0be5f5f7409c9e3867156b755453f7c1a8d1d9243902e1c17fd3970e47f7437bb685a168831ed14557917077ff8393a0c0b251c33db635a907c771616b0a55ec20a4048302e220c003ead01f75a675fd7a0db04775288b64fd9f965890cf0f5842410fcbd877e1fd4ed8937de1f02e1d3de9cb683c5b63010ee6", 0x86}, {&(0x7f0000296000)="64bec17d168801bf134175a4b9a3409c2044e1d1a8720caeae1a27e048b649e0e34323749ca6f28257bd9910c8965a0202a70e76ab3b7ec0493000d643bfc2554343f2d2f1bc60bb0e79b7d3c424cafba3bff3ee595cd654130d11cd0502d887ddb97978f97748c41966a9e5c2cf714b17bb54c860be61071496b7ebdeb55eb2fc26f6e88c6814fbe67d8334183d3ca0", 0x90}], 0x5, &(0x7f0000c32000)=[@iv={0xa8, 0x117, 0x2, 0x93, "142c37ebf78592042323588cf47bfe1a8bd85458509731f75d13f5b76d6934219969be756dd5b24e69f66b30281007380369866afd0c258b440f3dfd18237960ed28ea650493d351d7b0b6747140bb8bbe3ea74326973b3cfac885f2b747b470fd40500728409fa406fec0c2a2ec9a843c1b5dd2de210848972fb0385366db835f130f4340552def826e96b3ee7c3451f15958"}, @iv={0x20, 0x117, 0x2, 0x8, "b92c1fe4c8b0fefc"}, @iv={0x68, 0x117, 0x2, 0x54, "0e538ec9c08733d4be9be699f9cd4b7d95964843bbc50f9e42ab6221dbe2056aff1b7818a8f8c19faacb93b92442dc38c568c27c7e990426daf72218d5cf1125b0226f2f512ee4097a79412a7b3f702e7fe046b2"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x670b}, @assoc={0x18, 0x117, 0x4, 0xdc}], 0x178, 0x40000}, 0x8080)
truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8000000000009)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00003d2000)={<r3=>0x0, 0x7, 0x3, 0x5}, &(0x7f000025f000-0x4)=0x10)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000e54000-0x7f)="9ba8ab9b3cbcfa79a133ac5879ade0058a9382a54c05a0f235aa185c4ee0b2e598a77fb325173dc7da1f883ac2712b52822ff1d42389a4ed71795013a5201dcf70784858c0bebaa1bb020d11d325974e0008573bbd768bc988c5f59e65b369b4f25d51d49b4cf87ab11995a528f49ddbc27293c38337dcd897a204d8044ca3")
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000714000)={<r4=>r3, 0x81}, &(0x7f00001b3000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00009c9000-0x8)={<r5=>r4, 0x100000000, 0x400}, &(0x7f000028d000)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00006f0000-0x8)={r5, 0x4}, 0x8)

2018/01/17 05:55:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={<r1=>0x0, <r2=>0x0})
rt_sigprocmask(0x0, &(0x7f00006b6000)={0xfffffffffffffff9}, &(0x7f0000bc7000)={0x0}, 0x8)
r3 = socket$kcm(0x29, 0x5, 0x0)
r4 = dup2(r3, r1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$setpipe(r3, 0x407, 0x5)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000554000)={r2, r0})
writev(r1, &(0x7f0000bc6000-0x40)=[{&(0x7f000080a000-0xc6)='d', 0x1}], 0x1)
connect$bt_l2cap(r4, &(0x7f0000fd1000-0xe)={0x1f, 0x4, {0x3, 0x5, 0x200, 0x1f, 0x100000000, 0x3}, 0x6, 0xc63}, 0xe)

2018/01/17 05:55:39 executing program 6:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000004000-0x8)=0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003000-0xc)={<r1=>0x0, 0x80000, r0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000005000-0xc)={r1, 0x80000, r0})

2018/01/17 05:55:39 executing program 0:
r0 = inotify_init1(0x80800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f00009f0000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000589000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r1, 0x2)
recvmmsg(r1, &(0x7f0000c23000)=[{{&(0x7f00001ae000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007f1000)=[], 0x0, &(0x7f0000471000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0)
r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000048000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00000ea000)=0x1c, 0x80800)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00008c8000-0x2)={0x6, 0x3ff})
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000403000-0x10)={<r3=>0x0, 0x6, 0x800, 0x4}, &(0x7f0000871000-0x2)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000bdb000-0x20)={0x5, 0x9, 0x8, 0x6, 0x6b21, 0xe83a, 0x1, 0x4, r3}, 0x20)
futex(&(0x7f0000b64000)=0x1, 0x9, 0x1000, &(0x7f0000d19000-0x10)={0x77359400, 0x0}, &(0x7f0000c97000)=0x4, 0x9)

2018/01/17 05:55:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x2, 0x1, 'crct10dif-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0)

2018/01/17 05:55:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x6)
bind$netlink(r0, &(0x7f0000861000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc)

2018/01/17 05:55:39 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x96, 0x20000)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x20, 0x4)
r1 = socket$inet6(0xa, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000251000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000003000-0x20)={r0, 0xffffffffffff6003, 0x1, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 05:55:39 executing program 1:
seccomp(0x0, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x407ffc0003}]})
sync()
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)
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000bc5000-0x10)=@req={0x3fc, 0x0, 0x3, 0x0}, 0x7f)
close(r0)

2018/01/17 05:55:39 executing program 0:
mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000071000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={<r1=>0x0, 0x10000, 0x3, 0x80000000}, &(0x7f000020b000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchmodat(r0, &(0x7f0000002000)='./file0\x00', 0x180)
getpeername$ipx(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x1008)={r1, 0x1000, "b8f0bd85ccd5787708f33e1e890008ff7a2a8dc88a5e49fb4814408753fc1215b22703fcb162d0b6e92c5f8c3d59c0f3ebabf2427702c0a5f6b788c6b90d2fa545d30af54abe0b04ca7da9ab98d2f4a95f3d07a0bc8dcebc390dfd1bbd68501ffab1e64788f522fec1c810fec2ff3c42a9cb73331dd259af1094ad1b9651dd4c5c3faffce7c46faf314eb4fbdc2cbaaa07872266f1115d630d4a2d6cf0eb4ce1ae868a9e4866c7247adc30ed36ad5c68a026c6317785e0c9f82fa99062d9eaa97159ad921586518461cd2a197959973735558f0f4758596dfab9d0704979e04ff48a473844c807a2a976c84fef187e699ab2a324744f9d93c1d2e4776803a5057a11d32f2f8f4981b13e66822e1447fe9e7ce84bb01aed8d17c9aebb50d709706729fb7d90f74a740e74c57e57e4cfaeb4bb0e58d193a1a4c0dca4f79dbb4dc1b359798ae12f276958e8674e901112e0f22901428a63be79b4cec21c51d97697dc67e02b02c97b9ad57b23659fabb5f05993b25400b38c3202a9e4ed7417127512d9a01d512a6580718d92f55589b9cf2464d35c8f845c5d0eb6b9ee3cc4aacf5d0f9f9cdb9d9505f7b4f309768cc41024a748ec2830843c4aa305d51f41d2c5762a7a065ded23cd26198295367048c434e3548e40fd42258676d2c77fd02317ea5c679d141072ef3d62a9b5dc5c302da89bc2ce9227605fcd4dcfb62bbba8fdaa5ed6184a667c1ea7c7e53fade610935010026eecc877d323671d6f0a99c143fb97979b4d4b630191d0204f067a5b44a1ebc2298e5d9cd70998b801c3001d6a1218334a4fb73bf82c1b808c5b603f34f51e2487feb91b3684abf2ad138702cbd1afaece1703dac76cf3ec4b1c5ad8f1c1692f6a894cc5c4ae15037662b1c067175d9064b6d069755e61352246350bfd21041c171f12cf5c37fa534c03842efea22e5a1d1a9b8926dab86152c1316d090c65b05c2aaa5acf12f4cfb071c7abbec10aeed1e14a2e45055ba2c7d55c837b90ea5e98d8b79d3461d33518e613bca403e3e03b52b0ad74733a72aef4397a2a9f0dc258af727480396bce99a0283ddfb332390b34594bdb3bfd3b056387244824708f4e9d2a2f744e51574819979082edfea318f53e4cd8a14e8196c8a2d1f7988ba6dff4a7b85ebb624069c9e7ca50cee82406f295ff464ed1e7a81a4269b71db53ca899ec4bfdca1093e98f0065ba45c94e5416483bcc74eb2d21c25b86a047bafa5ee90490f2901bae3c2325ca401abde7c062d4c0d33974945a5a3160752326b561f758752a520358d3dd94f6be569a8ffe47477c27449f48e35d15652127a470e481d9143ef49cd4b32b38c84a71ec90b325a545304b36596f5c26b70551735eee846e7c30eee94917dfe7d296553107b0c23e370fc1f4c98aa29fe2e008d64070c0af0dbc2b2d29ae739e08d7393ea99ef645776b352d74452664396286fb1e623bb996967f41d35b46364d9a739e76ed3bc1f7568ed1e68db8615bc466418ce4163764d24f73150067ebbabb53ff28bbef6796f5c064171cc6f91472eb91b6b72e52f4cc931e881364c23f1316f3ce870e150bf2c4b05040d0a093b6cb48383b1c8e1b5e34925a38ba839e8138df5648aa4c0621c2b06bb5b67e696b2bdde7751dfeacc96bf176575b789c738e577005183350a145d38fb3331dc9ecdd7b218eb8627d01d3364d5c6b5fe037d0d57387e75ba08131e1e8f00d042989b4a1571affea6af4454eacbc211d8ecf62e1d715bfede3da92240c8f4cebe4f39b714827c2929a6f091540cd0fd19d840e63f45b0b49d5e8748d80ebdfe1a8153de99ad34951148a5f04dee60cd223fa6d75cc00ac6afe9bf22209a8b8cab1de84d2374fa5d9f65929c3eacda075055fa8467cdf94c4acd80dc1220939e11559c81658d72d64e7d0618ffeb74504d8c7a4259ceb117a2e30cacf23eb9b880b6383a6416cb13e895a441bf869d7602280b46e612d796867bcadb52823da8b7b360cdebe4aef62abc283021a349c80cf385350e3d90b1c44fb9b539a9099c430b929cbff0af264301bb2d8bc1eb499d70fb62ccf38d6f32ef2ec00580fb7f10028f1cb345c8c784e319ce01d0b16d74444469c61baefbfbea368daa907ed8193b2f51742cf6e341736deeaf7ea2343a93b8d2b70906f3ebade0e52f99de274f2c4297f4875342087ca854940ac23a72b1a02ce9cc0798e815fc0b9743a0cc3d7756ecc63516e299bed853b39e8908a61060f8b82fa8ddce8b84df34e8c6c83550e36e9b73c8ea180d805376f95a842b94f9871b54f1da5cf1cfed5d4241c7e665fc3c388d8a4a710ad719d2b6a21e8227e02fa937d2da994172c2ba9b1cb332588c241527865de3bb630c2b58f0e9447cf363499aeb186586c269b1fe02db0f3bbca0a07122cffe9d8192366fe53d9d846adf7520e1ffe56f5cb02188cbe474fa357ee67ecc6f252638447391293557238084813dea9939910e10795d48a804270212e117fb99b882995de3104808af5210a661d5b02bed65d096d9e2b07ed3087b6afb928f2ed408d155baf64fdc3acc39a9c072fd1d5a1b8ab6d3a4eb04c30e0bb5ae89babe483c7ae6d7595589b92395646e2233f52042d1291cb86d3757dfc7858b2458c284bf2cd8ec05e5d0a0864722b44c2866489f56685224f765057f6393345ffa0312f2f21ddbbe1f63f79d4d490c43442a34203cf7a46e335d3c7a750394a39572402bedb16f84a26d093cece3f20e63c12b6487853ccef7124ee0fe58f0cc7129857b9fb245265e4067898e166f6188c5a2fb3a83c0f01865f3d5cecef63034da9599b11c36cf0ede1c80411b91be1542dafff19ad6a149e0e8c7f17c692034154561d12fc3c325559b896c005071c9cfe97247c2f6fcbc9b0431eec0a700fbf33da8835c58c52c4dffce6b386e7901b21df2c8e6d6b6756feec9e8ecff994a81f073e99c9785025f491777c1d14d75b6988eba157746317eb4e8851991550575789e2180a7beec97db00b27e8e8218447065a45c72ba3d250cf31e3baa078e20e2f0e3ea73145f6a26a59c4d6f4bf8e2191efe89517c8a5ceb4e7a038e1335edd91c73e0963d76e96dad732d333d81540dc50b22aa364cd7bdfc9b7857baf88bceabb80e7e875312a7486819bde296de2b5568fd0496fe34b653c5b693e9bc09d07a151d3a730eaa9de3f56806d91ade2c085c6ba74372312698a45643181bf90e4e0c2cf3d79a8e5ddc3b4b175448a9ac07cb831dd69e3481482a1c817331c85d6b047e32dc3a5a1f6f0153f19900e1629a58b4e524b9a148254d41b72ae826e846473c87ffebdc937f4e6a2aea228412fe9462f9d02d06865b3a58e9ccd73e4931dcad35cf4ed0c0c58ef6ef5180f2db4924fb63583dbf90567bae111db0ec4d41bb6f42c29677f136aceebea724e84c6da7c78f5e292278226b3ad729fa311e9405c5e2b706438070b2d825b2085620ba358098f374ceb925230e518c0006132aade7388016fd5e051f4fb48021412b25041a2375fc68921adbac79a7e5b9c11d6334ab140af5d1f3acc1f9e813e02a0d71c97b7dc04b1502f79a1b9c4b5afa19c9bbe059b08b6e038c9664b6e9375d95c338fbeae9e97f5c352c17988dde154bca10b96c1705ce0f6e997e1a48e4c387fed57e4b422e2fde3e07943673967b23a68f83e3f2c6219940df0fcc7dc326d9e12dedc1e0c49484ebb78a5eff77e5f42e58261f25c89ff26b9adab39cb0a08104d399f25a5312af9635f7eb54be9b6ea58db09fa63d8e0b9eda2712dfceef06388215b8227531da139c77f929155c260a4f4c91bd7249fff44c885cd092cfc8a97d1c2425bb2c059a542d3b2770e4423add4f859b4fdf7ba3b19079d0706bc77710a165b513e07c40b95742b104321f1f873e72d0131e2e684ae8628a0ed8cfa6c4b13570e6344bf72ae53fc5fcfc9dee17f6e2572de898302ad7acf04920053c63e23d216e88098be4516d42b7e3159441b04f0d9121e765e30eae66a9237e38ceb7b7a0dd6983b5f2832a14196ed89539487cf5d002254644d0bf049f9ec78f5dd30625295ed5ff93f72bb57c1122f6d50578504ea0cfd0031bd2f89b8fa1873c2ec453a700ca0eed1e1c7bea2bb50f37afc44c69b2240387cef8dcc758e4239aa27a30fe62cb5d46051f49b8053642b081f184c5f480343e86aa7d3c13e098f42f799833cd7458de195f8b19d49c75df4c6b04f680bb0c79a5be2e02ca194dae358d452b964b29c4df41661dc22726c9e337dda64a8d6aff507c3afd71e9d6aed56795484579693f64e2a39892de85897bb778f166f7242cecfd85f6a7322e770b6bb110531b9691b6e7a30373cdec64e3f92a8f739759306482ae6ddce73fb7b7bca79fbc0d83df9af46827c696a2e3e2b2ad72c10645bfda971a4e16e09210a708c80ae2f9cf51e11c19fea958737fa78381933cdb7c545ad0531301d45be2bfff51cf9ae5fbe79b99a11dd749c230a845ca11b67f538d0756f13f621a8a7d82f1f27c47f02ba7ce329f47eaff73a78ea5306287a39a6d0272d27081e654208272c6295ad037ce9d761253303248bf1355323836291f2381a6103baad9600fc196be179616e104650a7cc9616f970e3debbac337252540e7af0045240aa93c8215bd1f706e29d2e8899197237c29233082d9ef4839c5e18c458563613c5ba1bda162a506f14b5168146e7a48d20f7e0c96bb809c06cd271b87681edafaee8dda990d1b0bb450b0731586d07cec7e7e3a97dfb5be14486c4224f330e76d5b541953a8d1cec8213aefa08416dbf4f899030e36a0a32324a6fed16539f3e5cc65acc8f219acb8bfddc19d883628a6261c31bd8073a6f0d90a95f242d48c100879e8591323956c61d6b71b6060180743c2fa78d204a18e34fc56c2d22e0f7a4d56ada3ce8f3877478188c7eee39388cb59a8d2b176f92ae343919611a204b76e7773670c42f235162d4ffd804be0aa111fd41e00704b99aebffd31c1c5bd84fa49786eda1d8e847b2a503157158b66bb3b3e16dba19fa4aca08d55b5a577bc60589cd8c6a7539117df41175f5a0fd71b980cb297e350037af10f86173893867044fb41c241dbb5cb9c7871a52a35f1c4c1c5b84f57a866a3b12cae12f8ca539b43d5dfe0153f1743ad4ee5cd961f7cf6d71b92450fc8e2f51e2875972b490a7bf404b42e89bc39b4db8ea1e4e907e05aa06ed75865a0f5e924507ffb652d685dedd8d94d3c813ad063fefe2a196b3ef3eb2c85cbe429eb2c4c7dc1597740aa17fadbb283b4fe60e0161860c18b8682e9e4da3f470b6ab4db9261dbdaf0c7ff7b7b490aa24c5ce5027eed32a3f8ebc6f816bd4d78b2b245b21d74413ce2667b179411c68a486067416cf29c79bcb5313c78feb8c151c128e17d9d32a1e90bdf974dae04302681d7633a26afb8f5d7c07b73addf010cc062c4997561430a337fe6ed3ecada3e0a4107effb7c5f88a83a94ae20a614f976f0f6a33b88c6c924ef3e46d772d7bfb5c2499c3abe353674f376cbd6afbf285ef4f8cff2d4592ed26b1eb4887e374c0114345d2296ffd00d5878889ab034ba807960c062f6c0bfd3e67e35497bf2642a01b66c39d75078419bd68875a89f0b40c9971288f23f0186b6931d4ed5679abc5b261becf1d8357c39431b09125326e82317eef78daac56152f896bddc48e3b42a829d3fea120396fe1bad38d98e594d25efa86120073018f440d06fd0711e2f142c6938e4a144f9ba4e121ce3cb2bd6a55"}, &(0x7f0000001000-0x4)=0x1008)
socket$netlink(0x10, 0x3, 0x1)

2018/01/17 05:55:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
syz_open_dev$vcsa(&(0x7f00003b8000)='/dev/vcsa#\x00', 0x4, 0x2)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="", 0x0}, 0x20)

2018/01/17 05:55:39 executing program 3:
mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x806, 0x2)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000f00000)={<r1=>0x0, 0x1}, &(0x7f0000f00000)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003fc000-0x8)={r1, 0x0}, 0x8)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f02000-0x12)={0x7, [0x1000, 0x4, 0xf255, 0x1, 0x5, 0x81, 0x1]}, 0x12)
r4 = dup3(r3, r2, 0x0)
setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000ef7000-0x4)=0x7fd, 0x4)
sendto$inet(r4, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000efe000-0x4)=0x1, 0x4)
recvmsg(r3, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020)

2018/01/17 05:55:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x16)
setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f000030f000-0x10)={0x3, 0xffff, 0x5, 0x1ff}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000212000-0x48)={0x1, 0x3, &(0x7f0000e60000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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)
sendto$inet(r0, &(0x7f0000810000-0x25)="ca", 0x1, 0x0, &(0x7f0000d29000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r0, r2})
fchdir(r2)
r4 = syz_open_dev$sg(&(0x7f00002b1000)='/dev/sg#\x00', 0x4, 0x200000)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000da9000-0x34)={{0xffffffffffffffff, 0x2, 0x6, 0x3, 0x62a5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(r3, &(0x7f00008e9000-0x38)={&(0x7f0000134000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000534000-0x50)=[{&(0x7f00000ee000)='#>\aa', 0x4}], 0x1, &(0x7f000059a000-0x23c8)=[], 0x0, 0x0}, 0x0)

2018/01/17 05:55:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
listen(r0, 0x1ff)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00008df000)='/dev/vcs\x00', 0x500, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000b8d000-0x18)=[{0xc, 0x2}, {0x7, 0xdd}, {0x4, 0xfff}], 0x3)
sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0)
shutdown(r1, 0x1)
write(r1, &(0x7f00007d9000)="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", 0x599)

2018/01/17 05:55:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
process_vm_readv(r0, &(0x7f00007c0000-0x30)=[{&(0x7f0000088000-0xcf)=""/207, 0xcf}], 0x1, &(0x7f0000b1a000-0x20)=[{&(0x7f0000732000)=""/200, 0xc8}], 0x1, 0x0)
execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000612000-0xc)=[])
r3 = getpgid(0x0)
fcntl$setsig(r1, 0xa, 0x12)
r4 = syz_open_dev$audion(&(0x7f000071b000-0xc)='/dev/audio#\x00', 0x1, 0x420002)
bind$inet6(r4, &(0x7f0000c25000+0x6c3)={0xa, 0x2, 0xeff1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c)
r5 = dup2(r1, r2)
fcntl$setown(r5, 0x8, r3)
tkill(r0, 0x16)
r6 = creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f0000e74000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, {0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x9}, 0x1ff, [0x80c, 0x1ff, 0x0, 0x1000, 0x4, 0x2420a4e1, 0x7, 0x8]}, 0x5c)

2018/01/17 05:55:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x8)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$adsp(&(0x7f0000f7e000)='/dev/adsp#\x00', 0x1, 0x40100)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000083d000)={0x2, 0x3, 0x8001, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$inet(r0, &(0x7f00003ce000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/17 05:55:39 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000000)
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})
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})

2018/01/17 05:55:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b68000-0x4)=0x0)
symlinkat(&(0x7f000045c000-0x8)='./file0\x00', r0, &(0x7f00000cc000)='./file0\x00')
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e2c000)={<r1=>0x0, 0xdb, "699a3108806b7b45cf937d3ebf4dc24d937d350f0116187e5f33f3bf9dd76b11d41b27cb4d4e737f165834e1c273c40b4fc9dcf7f4db2a87be0d6489adbf32fbca65b779a6b23c801653a359133f51dca43a1920a0559538bde0e32db5c6faeb7f784635f70c053715e1309d8c0b05166eb27d7162791253f0d3692f8d81a596824d15870cb439235ce99df8c373cd775bec26870abd793a5fe627d32e53f5a1bfb97bc23d8217d34e9e7e885f9b81e43e438faedbc7f7d8f5dd31d73e49626946e83a8026d017be2d913f2b99d4881bfd8764b1c29fe49d463903"}, &(0x7f00007a6000)=0xe3)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f5b000-0xc)=@sack_info={r1, 0x1692, 0x7e}, 0xc)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000ed5000)=0x3)
ioctl$VT_RELDISP(r0, 0x5605)
open(&(0x7f0000d88000-0x8)='./file0\x00', 0x301000, 0x90)
readlinkat(r0, &(0x7f000095f000-0x8)='./file0\x00', &(0x7f0000e8b000)=""/77, 0x4d)

2018/01/17 05:55:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000412000)='net/packet\x00')
sendfile(r0, r0, &(0x7f00006c7000)=0x0, 0x8000000026)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00001f7000-0x4)=0x0, &(0x7f0000505000-0x4)=0x4)
syz_open_dev$dspn(&(0x7f0000167000)='/dev/dsp#\x00', 0x800, 0xc2000)

2018/01/17 05:55:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000217000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000ef000-0x18)={0xaa, 0x4, 0x0})
r2 = creat(&(0x7f0000c6c000-0x8)='./file0\x00', 0x4)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00006e2000)={0x94, 0x0, &(0x7f0000921000)=[@enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x48, &(0x7f0000f2c000)=[], &(0x7f0000734000-0x48)=[0x48, 0x28, 0x20, 0x0, 0x3c03d9b7655c2c96, 0x58, 0x48, 0x18, 0x0]}, 0x6}}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x20, 0x20, &(0x7f00006f0000-0x20)=[@fda={0x66646185, 0x5, 0x4, 0x5}], &(0x7f0000162000)=[0x20, 0x0, 0x38, 0x68]}}], 0x26, 0x0, &(0x7f0000be1000-0x26)="b8b2830b87d734cb12b6f6183b9d621c3edd30d0b318d9761c0eda023ce04cd58a27525735da"})
r3 = accept$alg(r0, 0x0, 0x0)
creat(&(0x7f00004ad000-0x8)='./file0\x00', 0x10)
r4 = syz_open_dev$amidi(&(0x7f0000a2f000)='/dev/amidi#\x00', 0x2, 0x10002)
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)
r5 = syz_open_dev$evdev(&(0x7f0000dfe000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
readv(r5, &(0x7f0000552000-0x30)=[{&(0x7f0000f08000-0x1000)=""/4096, 0x1000}], 0x1)
write$evdev(r5, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x1, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30)
ioctl$TIOCNXCL(r4, 0x540d)
writev(r3, &(0x7f0000c04000-0x70)=[{&(0x7f0000c4b000-0x5f)="18", 0x1}], 0x1)

2018/01/17 05:55:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x2, 0x20)
semctl$IPC_INFO(r0, 0x1, 0x3, &(0x7f0000a97000)=""/44)
r1 = getpid()
perf_event_open(&(0x7f0000015000-0x78)={0x0, 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}, r1, 0x0, 0xffffffffffffffff, 0x4)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d40000)='/dev/ppp\x00', 0x402080, 0x0)
ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000642000)=0x0)

2018/01/17 05:55:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]})
utime(&(0x7f00005ab000-0x8)='./file0\x00', &(0x7f0000d96000)={0x0, 0x1})
r0 = syz_open_dev$midi(&(0x7f0000a52000-0xb)='/dev/midi#\x00', 0x10000, 0x10000)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000d83000)=0x3)

2018/01/17 05:55:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000284000)='/dev/net/tun\x00', 0x0, 0x4073b)
r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000339000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f000080d000-0x8)={0x5, 0x5})
ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}})
dup2(r2, r0)
sendto$packet(0xffffffffffffffff, &(0x7f0000869000)="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", 0xeb8, 0x4000000, 0x0, 0x0)

2018/01/17 05:55:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0)
write$eventfd(r0, &(0x7f0000b4e000-0x8)=0x0, 0x8)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
close(r0)
close(r0)
getpeername$ipx(r0, &(0x7f0000ad5000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b17000-0x4)=0x10)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r1, 0x15)

2018/01/17 05:55:39 executing program 1:
r0 = gettid()
getpriority(0x10000000001, r0)

2018/01/17 05:55:39 executing program 4:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = socket(0x11, 0x5, 0xffff)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$nfc_llcp(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000004000)={0x8000000, 0xd298, 0x7})
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc1105517, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f", 0x0})

2018/01/17 05:55:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x0)
ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"})
recvmmsg(r0, &(0x7f0000a63000-0x12c)=[{{&(0x7f0000420000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000634000-0x90)=[{&(0x7f00001a5000-0x3b)=""/59, 0x3b}, {&(0x7f0000ce2000)=""/163, 0xa3}, {&(0x7f0000e21000)=""/116, 0x74}, {&(0x7f000032a000)=""/10, 0xa}, {&(0x7f0000c19000-0x14)=""/20, 0x14}, {&(0x7f00006e1000-0xa1)=""/161, 0xa1}, {&(0x7f0000d88000)=""/135, 0x87}, {&(0x7f00007b3000)=""/4096, 0x1000}, {&(0x7f00008e8000)=""/117, 0x75}], 0x9, &(0x7f0000728000)=""/182, 0xb6, 0x7}, 0x20}, {{&(0x7f0000d07000)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000050000)=[{&(0x7f00002e3000)=""/157, 0x9d}, {&(0x7f0000e62000-0xb9)=""/185, 0xb9}, {&(0x7f0000e05000-0x7f)=""/127, 0x7f}, {&(0x7f000074e000)=""/120, 0x78}, {&(0x7f00000a9000-0xcc)=""/204, 0xcc}, {&(0x7f00004df000+0x862)=""/99, 0x63}], 0x6, &(0x7f000080c000-0x45)=""/69, 0x45, 0x8}, 0x380000000000000}, {{&(0x7f00001cc000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f000004a000-0x80)=[{&(0x7f0000996000-0x73)=""/115, 0x73}, {&(0x7f00001ef000)=""/8, 0x8}, {&(0x7f0000b05000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bde000)=""/4096, 0x1000}, {&(0x7f0000f4b000-0x7a)=""/122, 0x7a}, {&(0x7f0000760000-0xca)=""/202, 0xca}, {&(0x7f00002fc000)=""/233, 0xe9}, {&(0x7f00000bd000)=""/164, 0xa4}], 0x8, &(0x7f00003ff000+0x538)=""/29, 0x1d, 0x3ff}, 0x9d}, {{&(0x7f0000326000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000db3000-0x30)=[{&(0x7f0000c79000-0x76)=""/118, 0x76}, {&(0x7f0000cf8000-0x2e)=""/46, 0x2e}, {&(0x7f00000c0000-0xaf)=""/175, 0xaf}], 0x3, &(0x7f000087d000)=""/244, 0xf4, 0x3ff}, 0x200000000000}, {{&(0x7f0000354000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b45000)=[{&(0x7f0000239000-0xac)=""/172, 0xac}, {&(0x7f0000c29000-0x1000)=""/4096, 0x1000}, {&(0x7f0000434000)=""/199, 0xc7}], 0x3, &(0x7f00003f4000)=""/217, 0xd9, 0xffffffff}, 0x8}], 0x5, 0x101, &(0x7f0000706000-0x10)={0x0, 0x989680})
r1 = add_key(&(0x7f00000aa000)='logon\x00', &(0x7f0000d3b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000051c000)="992b78c795ce83696f3f8c93fccfdf267ca52c16f310cd1788e853974a3e3e58613701ee1a1049db99feb9c60f6235495805a714fbeb9a950fcb8cd27e5c579c76f9d6a63d6c1d2d509f8d96a39d1a11c26e4e773e52790cc89be426a6f0e24b19ebe8554fae40cb4efce126c3336adf8f4b0e9a613e8b0264f7064114c513d608d9d97e21674d1da0db18086af2e554f0927626c826a5071f36550fd3957de91c823c319a738bfed3ef24ea841816c59f1d6df657fbd19c694133e08fa203fde7c90141f6717e23158cdbfa8df3f6f39ffb9db1bb0468b12483fc1bd33e95967a6e4dfc47fc6b74ca", 0xe9, 0xffffffffffffffff)
r2 = add_key(&(0x7f0000370000)='trusted\x00', &(0x7f000044b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d82000)="", 0x0, 0xfffffffffffffffb)
keyctl$instantiate(0xc, r1, &(0x7f00007d0000-0x14)="d4a3fa311dc2eea98dcc06caa41533d38a0219703b78aa86affeff94cd937884a66c0351fd040dbc161b5e98be7e3b1667d910198c9e729614f592f001fd11c9cfd5d99eb61301cda383db6dcc535da0ca661eb34ddead606cb0251434dfeb5c45bb865a10e6e90ad9d49b8b498cab333e113826e1b84b9066c81b18d5e96a841481203d0d737fda0cafd0e49e7adf8892b15beeb4984ac8d004ea183e9b97c0f2794e21b1215ee201b9da3c85db2b8dacc36a244c57fd", 0xb7, r2)

2018/01/17 05:55:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0006}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r1 = syz_open_procfs(r0, &(0x7f0000ad9000)="657474522f63757272726e9300")
sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a)
r2 = syz_open_procfs(r0, &(0x7f0000fc4000-0xd)='attr/current\x00')
sendfile(r2, r2, &(0x7f000041e000)=0x0, 0x7fff)
epoll_wait(0xffffffffffffffff, &(0x7f00001bc000)=[], 0x0, 0x0)

2018/01/17 05:55:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00007b0000)='\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000002000)='\t', 0x1)
sendfile(r0, r0, &(0x7f000072f000-0x8)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000)

2018/01/17 05:55:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)

2018/01/17 05:55:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004a3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0)
r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0)
r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e58b9d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9", 0xf9, r0)
r3 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)="3041338d287a97212682dc45620cc054876e8f80ec00b5aff41fd18da7cad81068f0ede649450cd1ee0921fdb615d29f5f4342eea77db045247d21f4aadc74025d69b9d02c4b7656c3cc9eea0889546ad6bb7d3ce8c3bda9311626cc5371b63966436450c8288ff62c051bdd0e02139ac4d92adc362686ae01", 0x79, r0)
keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 05:55:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ced000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000255000)={r0, &(0x7f0000e7c000)="", &(0x7f000049c000)=""/20}, 0x18)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
sigaltstack(&(0x7f00001a7000/0x4000)=nil, 0x0)
dup3(r1, r2, 0x0)
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f00006c4000-0x4)=0x0)
modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1)

2018/01/17 05:55:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3a, &(0x7f0000356000-0x3b)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ra={0x94, 0x6, 0x10000}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8c4d14", 0x0, "5748c8"}, ""}}}}}, &(0x7f000042d000-0x8)={0x0, 0x0, []})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000c5000)='/selinux/policy\x00', 0x0, 0x0)

2018/01/17 05:55:40 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0)
r1 = semget$private(0x0, 0x4, 0xf2)
semctl$IPC_RMID(r1, 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000005000)={0x0, 0x10, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 05:55:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001b000)={0x2, &(0x7f000000f000-0x18)=[{0x3, 0x0, 0x0, 0x8}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$unix(r2, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
r3 = syz_open_dev$amidi(&(0x7f00003bb000)='/dev/amidi#\x00', 0x5, 0x303a00)
ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000795000)=0x0)
mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0})
mq_timedreceive(r0, &(0x7f000032d000-0x4c)=""/76, 0x4c, 0x0, &(0x7f0000e85000)={0x0, 0x0})
ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f00003d4000-0x1000)="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")
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000b85000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x2, 0x3, 0x1, 0x80000001, 0x4a48, 0x1}, &(0x7f0000d59000-0x4)=0x20)

2018/01/17 05:55:40 executing program 5:
getrandom(&(0x7f00005ad000)=""/195, 0x38a, 0x3)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000246000)='/selinux/member\x00', 0x2, 0x0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000745000)=0x2, 0x4)

2018/01/17 05:55:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000002, 0x0)
connect$inet6(r0, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c)
sendto$inet6(r0, &(0x7f0000ce7000-0x2)="", 0x0, 0x0, &(0x7f00008c3000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c)
close(0xffffffffffffffff)
r1 = geteuid()
setuid(r1)

2018/01/17 05:55:40 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f000059b000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000001000-0x49)="4055e258884f2fe2ff564f8569e07e2df8fab8ce04385468fdebc06715c9e6d8403b58c9e5bc4363da0ee355914e981f36a8cb6e65be45c67f8ddaa12dbf04900c8a01e7cddeb2664d")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x6, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000ee5000)='/dev/sg#\x00', 0x6, 0x785140)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000f85000+0xea3)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f00007e8000)=0xc)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000baa000-0x8)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f00002bf000)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000047d000-0x8)={r3, 0x3f}, &(0x7f00001da000-0x4)=0x8)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xde9}, 0x1c)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f000063f000-0x51)=""/81, &(0x7f00007a0000-0x4)=0x51)
listen(r1, 0x8000)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r4, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r4, &(0x7f0000daf000-0xb4)=[{{0x0, 0x0, &(0x7f0000038000)=[], 0x303, &(0x7f0000e86000)=[{0xfffffd17, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x444444444444555, 0x0)
r5 = syz_open_dev$amidi(&(0x7f0000754000)='/dev/amidi#\x00', 0x60, 0x100)
getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000d6e000)=@assoc_id=<r6=>0x0, &(0x7f0000b08000)=0x4)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000069000-0x8)={r6, 0x1}, 0x8)

2018/01/17 05:55:40 executing program 5:
r0 = msgget(0x2, 0x0)
r1 = geteuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, <r2=>0x0}, &(0x7f000054a000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
r5 = getegid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=<r6=>0x0)
r7 = getpgid(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x9, r1, r2, r4, r5, 0x2, 0x7fffffff, 0x0, 0x0, 0x0}, 0x1, 0x6, 0x59a, 0x2, 0x3b1, 0x9, r6, r7, 0x0, 0x0})
r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x400, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000002000)={0x7f, 0x208, 0x80000001, 0x6, <r9=>0x0}, &(0x7f0000002000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r8, 0x84, 0x19, &(0x7f0000001000)={r9, 0x0}, 0x6)
ioctl$fiemap(r8, 0xc020660b, &(0x7f0000003000-0x1a8)={0xf95f733, 0x1, 0x2, 0x3, 0x7, [{0x100000000, 0xff, 0xffffffffffffffd4, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x5, 0x4, 0x1, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x80, 0x14000000, 0x4, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0}, {0x1000, 0x1, 0x2, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x7ff, 0x1ff, 0xfffffffffffffff8, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x800, 0xe27, 0x3, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x8, 0x2, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMETA(r8, 0x4b63, &(0x7f0000004000-0x8)=0x10000)
ioctl$TIOCMGET(r8, 0x5415, &(0x7f0000003000-0x4)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$packet(r8, &(0x7f0000005000-0x31)="2a11db7d19a4eaf0ebb16b55e47e878d02530c0430dde91c16130aab3025eaf2dc73a8a5e5f9951bc7a46295f9d801086f", 0x31, 0x4000, &(0x7f0000003000)={0x11, 0xd, r3, 0x1, 0x80000001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r8, &(0x7f0000005000)=@known='system.sockprotoname\x00', &(0x7f0000003000)=""/124, 0x7c)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSOFTCAR(r8, 0x5419, &(0x7f0000007000-0x4)=0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r8, 0x4018aee3, &(0x7f0000004000)={0x0, 0xffff, 0x7, &(0x7f0000001000)=0x0})

2018/01/17 05:55:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000955000)={<r1=>0x0, 0x0, 0x0}, &(0x7f00008ed000-0x4)=0xc)
prctl$setmm(0x23, 0x6, &(0x7f0000208000/0x4000)=nil)
ioctl$int_in(r0, 0x5473, &(0x7f0000349000-0x8)=0x800)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
process_vm_readv(0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000000000)=""/54, 0x36}], 0x1, &(0x7f0000234000-0x30)=[{&(0x7f0000000000)=""/107, 0x6b}], 0x1, 0x0)
ptrace$peekuser(0x3, r1, 0x5)

2018/01/17 05:55:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000b49000)=0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000c78000-0x8)={0x0, 0x0})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/17 05:55:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f92000-0x4)=0xdd)
bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x44, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

[  243.810565] Dead loop on virtual device ip6_vti0, fix it urgently!
2018/01/17 05:55:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000015d000-0x8)={0x0, <r0=>0x0})
setns(r0, 0x48000000)

2018/01/17 05:55:40 executing program 0:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = msgget(0x0, 0x80)
msgctl$IPC_RMID(r0, 0x0)
msgsnd(r0, &(0x7f0000c0f000)={0x3, "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"}, 0x103, 0x800)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000088c000)={{{@in=@local={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, <r1=>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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
ioprio_set$uid(0x3, r1, 0x4)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002000-0x18)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000002000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, <r3=>0x0}, &(0x7f0000003000-0x4)=0x14)
setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000002000-0xc)={@empty=0x0, @multicast2=0xe0000002, r3}, 0xc)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000008000-0xce)=""/206)
getsockopt(r2, 0x8003, 0x100003, &(0x7f0000006000)=""/141, &(0x7f0000003000)=0x8d)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000002000+0xb16)={0x8, {{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]}}, 0x90)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000000)=""/252)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000002000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000003000-0x6)={<r4=>0x0, 0x80000000}, &(0x7f0000005000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000004000)={r4, 0x0, 0x10}, &(0x7f0000001000)=0xc)
sync()
bind$bt_hci(r2, &(0x7f0000002000-0x6)={0x1f, 0x0, 0x1}, 0x6)

2018/01/17 05:55:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c84000)={0x0, 0x0, 0x0, 0x1, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
sendto$inet6(r0, &(0x7f00009dc000)='"', 0x1, 0x0, &(0x7f0000af1000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000fef000)='y', 0x1, 0x0, &(0x7f00005db000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x800000001}, 0x1c)
listen(r0, 0x2000000080022)
accept4$inet(r0, &(0x7f0000aa6000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c3f000)=0x10, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000073f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)

2018/01/17 05:55:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x6)
r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10)
write(r1, &(0x7f0000a29000)="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", 0x4e5)
socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8)
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x80007, 0x8)
setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000446000-0x4)=0x2, 0x4)
getsockopt$inet_int(r2, 0x0, 0x2, &(0x7f00006ed000)=0x0, &(0x7f0000f24000)=0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003c7000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0}, 0x10)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00008b6000)=<r3=>0x0)
rt_sigqueueinfo(r3, 0x3f, &(0x7f0000d27000-0x10)={0x30, 0x0, 0x7, 0x6})
writev(r1, &(0x7f0000ff7000)=[{&(0x7f0000eda000-0xb8)="a7", 0x1}], 0x1)
close(r1)

2018/01/17 05:55:40 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0x4, 0x3, 0x0, 0x7ff, 0x2ada, 0x6, 0x6, [0x0, 0x0, 0x0]}]})
membarrier(0x18, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2000, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x8, [0x5, 0x0, 0x80000000, 0x3, 0x691, 0x1, 0x40, 0x101]}, 0x14)
lseek(r0, 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000002000-0x8)=0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@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]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002000)={r2, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x40, 0x4)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000002000-0x4)=0x7, 0x4)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000004000-0x1008)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000003000)=0x1008)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000)={r3, 0x0}, &(0x7f0000003000)=0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$restrict_keyring(0x1d, r4, &(0x7f0000006000-0x6)='rxrpc\x00', &(0x7f0000005000)='/dev/rfkill\x00')
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004000)={0x1, [0xffffffff]}, 0x6)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000004000)=""/4096)
socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000005000)={r3, 0x4, 0x1ff, 0x10001}, 0x10)

2018/01/17 05:55:40 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xe89, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000054b000-0xc)={0x0, 0xffffffffffffffff, 0x0})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/17 05:55:40 executing program 6:
prctl$setendian(0x14, 0x2)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f92000-0x19)='/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)
getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000000+0x783)=""/37, &(0x7f0000001000-0x4)=0x25)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/44, &(0x7f0000002000)=0x2c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000004000)='/dev/input/mice\x00', 0x0, 0x0)
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000002000)=0x1, 0x2)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000006000-0x40)={0x6f4cb9c5, 0x0, 0x6, 0x100000000, "50ddddbbb19e3e47162ffd2515d765eaed009ef357a21fda7d57b278e2dfe742c278dfa30b44c704f49bf10a", 0x3})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000)={<r3=>0x0, 0x71}, &(0x7f0000004000)=0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000007000-0x20)={0x1, 0x9, 0x0, 0x10000, 0x1ff, 0xe91, 0xfffffffffffffff7, 0x2, r3}, 0x20)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000002000-0x12c)=[{{&(0x7f0000007000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common=""/16}}, 0x1e, &(0x7f0000008000-0x70)=[{&(0x7f0000007000)=""/105, 0x69}, {&(0x7f0000001000-0x18)=""/24, 0x18}, {&(0x7f0000005000)=""/115, 0x73}, {&(0x7f0000006000-0x15)=""/28, 0x1c}, {&(0x7f0000006000)=""/139, 0x8b}, {&(0x7f0000004000)=""/238, 0xee}, {&(0x7f0000002000)=""/198, 0xc6}], 0x7, 0x0, 0x0, 0x1f}, 0x8}, {{&(0x7f0000000000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)=[{&(0x7f0000007000)=""/0, 0x0}, {&(0x7f0000007000)=""/20, 0x14}], 0x2, &(0x7f0000007000)=""/150, 0x96, 0x101}, 0x9}, {{0x0, 0x0, &(0x7f0000008000-0x30)=[{&(0x7f0000001000-0x52)=""/82, 0x52}, {&(0x7f0000005000-0x4e)=""/78, 0x4e}, {&(0x7f0000007000)=""/171, 0xab}], 0x3, &(0x7f0000003000-0x1000)=""/4096, 0x1000, 0x2}, 0xd40}, {{&(0x7f0000008000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000007000)=[{&(0x7f0000007000)=""/16, 0x10}], 0x1, 0x0, 0x0, 0x9}, 0x1f}, {{&(0x7f0000007000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000007000)=[{&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000007000-0x1)=""/1, 0x1}, {&(0x7f0000001000-0x13)=""/19, 0x13}, {&(0x7f0000008000-0x34)=""/52, 0x34}, {&(0x7f0000001000)=""/72, 0x48}, {&(0x7f0000007000)=""/110, 0x6e}, {&(0x7f0000007000)=""/9, 0x9}], 0x7, 0x0, 0x0, 0x6}, 0x9}], 0x5, 0x0, &(0x7f0000003000)={0x77359400, 0x0})

2018/01/17 05:55:40 executing program 4:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000002000)='/dev/input/mouse#\x00', 0x3, 0x4000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x401, 0x6, &(0x7f0000004000-0xf5)="733c2c52e2d66fdf2b5027a56aa0b0ccdf7d3aa67ae7362106ee440c1ff9cacb2fbf0ef60aa6d5d6a3c3d67566b7f5b384c2dfa76faabd6c8f0651eae888c7d2732086e31be2bde5fced431e0db5d21ff1f842204e834b9cffddbf6727d72fce7c393edcad7beaa1ed72f24db6009d522b82b7c5449c40d041b856c982e84eca6f700486827529c53c62bfee33ea88936dd1d805118a66ea013a8ea13144272c3c151620416364c15448e7c41d7ee32efb35082ac508eda9b5eb7851b69f4336bc3165ef84dd3b5364120fcdf78c3f1f24c019f51b80cbd4f1a7e46d96302d5c1069a8bbf96085e520b0bd951807d39f5eaa71f083", 0xf5)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001000+0x9a3)=""/39)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000003000-0x4)='cdg\x00', 0x4)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={<r1=>0x0, 0xc2, 0x3ff, 0x0, 0x7fffffff, 0xfffffffffffffff9}, &(0x7f0000005000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000)={<r2=>r1, 0x1, 0xbef, 0x8, 0x8, 0x0}, &(0x7f0000002000)=0x14)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004000)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x101}, &(0x7f0000002000)=0x98)
close(r0)
r3 = gettid()
preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000ba000-0x87)=""/135, 0x87}], 0x1, 0x0)
perf_event_open(&(0x7f0000004000-0x78)={0x6, 0x78, 0x60000000000000, 0x80, 0x5, 0xd34, 0x0, 0x3, 0x1, 0x4, 0x2, 0x2, 0x4, 0x7f, 0xffffffff, 0x2, 0x8, 0x6, 0x1, 0x1, 0x7ff, 0x7, 0xff, 0x8, 0xfffffffffffff001, 0x5, 0x2, 0x800, 0x789, 0x1, 0xd5, 0x8001, 0x2, 0x100, 0x9, 0x5, 0xfffffffffffffff8, 0x2, 0x0, 0x200, 0x4, @perf_config_ext={0x5, 0x9}, 0x500, 0x8, 0x2, 0x6, 0x0, 0x401, 0x401, 0x0}, r3, 0x1, r0, 0x2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000003000)={"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"})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)=""/4096, 0x1000}], 0x1, &(0x7f0000006000-0xf5)=""/245, 0xf5, 0x0}, 0x141)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000002000-0x18)={0x6, 0x13, 0x1, 0xffffffffffffffff, 0x0})
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000005000-0x4)=0x0)

2018/01/17 05:55:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0xffffffffffffffff, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000846000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{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]}, {{0xa, 0xffffffffffffffff, 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, 0xffffffffffffffff, 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]}]}, 0x210)

2018/01/17 05:55:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000f4f000)={@common='ip_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000975000-0x9)='/dev/ppp\x00', 0x200, 0x0)
ioctl$KDSETLED(r1, 0x4b32, 0x2)

2018/01/17 05:55:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x80005, 0x0)
sendmsg$kcm(r0, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f000014c000-0x10)=[{&(0x7f0000367000)="13a94b", 0x3}], 0x1, &(0x7f000091b000)=[], 0x0, 0x0}, 0x4000000)
write(r0, &(0x7f0000536000)="14", 0x1)
close(r0)

2018/01/17 05:55:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x80040, 0x0)
r1 = open(&(0x7f0000b43000)='./file0\x00', 0x100000000000000, 0x20001000)
fcntl$setlease(r1, 0x400, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
r2 = open(&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00002bb000)=@sack_info={<r3=>0x0, 0x7, 0x101}, &(0x7f00003fc000)=0xc)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000461000-0xc)=@sack_info={r3, 0x1, 0x4010000}, &(0x7f0000408000)=0xc)
fcntl$getflags(r2, 0x401)

2018/01/17 05:55:40 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, 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')
lseek(r0, 0x0, 0x2)
sendfile(r0, r1, &(0x7f00008d1000)=0x0, 0x401)

2018/01/17 05:55:40 executing program 3:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000250000)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x200080)
bind$alg(r0, &(0x7f00006b0000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0)
r2 = accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000f89000)=0x1ff, 0x4)
io_setup(0x1, &(0x7f0000479000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/17 05:55:40 executing program 5:
mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x400)
r0 = syz_open_dev$vcsa(&(0x7f0000115000-0xb)='/dev/vcsa#\x00', 0x9, 0x4400)
mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000005d000-0x18)=@get={0x1, &(0x7f000044d000-0x5f)=""/95, 0x2})
bind$ipx(r0, &(0x7f00000e0000)={0x4, 0x5, 0x9e, "b8eca8cab974", 0x6, 0x0}, 0x10)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f000044b000)='\x00')

2018/01/17 05:55:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
socketpair$inet(0x2, 0x800, 0x0, &(0x7f00006d5000-0x8)={<r1=>0x0, 0x0})
mkdir(&(0x7f0000398000-0x8)='./file0\x00', 0x1)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000051b000)={<r2=>0x0, 0x0}, &(0x7f0000352000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e27000-0x98)={r2, @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]}, 0x7fff, 0x0}, &(0x7f0000405000)=0x98)
sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x4, "359d"}], 0x18, 0x0}, 0x0}], 0x1, 0x0)

2018/01/17 05:55:40 executing program 7:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f000000d000/0x1000)=nil)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000009000-0xc)={<r1=>0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000011000-0x4)=0xc)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000011000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000011000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1, 0x7, 0x1, 0x1000, 0xa, 0x20, 0x20, 0x8, r1, r2}, {0x8, 0x7fffffff, 0x4, 0x1000, 0x1f, 0x100, 0x2, 0x17ed}, {0x9, 0x1f, 0x4, 0x9}, 0xffffffffffffff95, 0xe, 0x2, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0xa}, 0x0, 0x33}, 0xa, @in=@rand_addr=0x1, 0x4, 0x1, 0x2, 0x10000, 0x0, 0xffff, 0x4}}, 0xe8)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000010000)={0x4, 0x528, 0x2, 0x3d5}, 0x8)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000011000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = request_key(&(0x7f0000006000-0xb)='asymmetric\x00', &(0x7f0000011000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000b000)='\x00', 0xfffffffffffffffa)
add_key$keyring(&(0x7f0000010000-0x8)='keyring\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3)
mlock(&(0x7f0000000000/0x2000)=nil, 0x2000)
r4 = msgget$private(0x0, 0x204)
msgrcv(r4, &(0x7f0000010000)={0x0, ""/67}, 0x4b, 0x1, 0x1000)

2018/01/17 05:55:40 executing program 0:
r0 = socket(0x11, 0x4, 0x8001)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b96000)=0x7, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000c31000-0x21c)=[{{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00000ec000-0x70)=[{&(0x7f0000355000)=""/154, 0x9a}, {&(0x7f00001b7000)=""/0, 0x0}, {&(0x7f0000000000)=""/20, 0x14}, {&(0x7f0000e88000)=""/117, 0x75}, {&(0x7f0000cbe000)=""/4096, 0x1000}, {&(0x7f0000001000-0xe1)=""/225, 0xe1}, {&(0x7f0000666000)=""/22, 0x16}], 0x7, &(0x7f0000000000)=""/249, 0xf9, 0x7}, 0x0}, {{0x0, 0x0, &(0x7f0000001000-0x90)=[{&(0x7f000013c000)=""/227, 0xe3}, {&(0x7f0000f1a000-0x78)=""/120, 0x78}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/154, 0x9a}, {&(0x7f0000001000-0xce)=""/206, 0xce}, {&(0x7f0000001000-0x1f)=""/31, 0x1f}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/13, 0xd}, {&(0x7f00008aa000-0x11)=""/34, 0x22}], 0x9, 0x0, 0x0, 0x0}, 0x7c0ff98f}, {{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00006d8000-0x90)=[{&(0x7f0000dd4000-0x57)=""/87, 0x57}, {&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000fa5000)=""/4096, 0x1000}, {&(0x7f000006b000-0x2d)=""/45, 0x2d}, {&(0x7f0000400000)=""/117, 0x75}, {&(0x7f0000001000-0x82)=""/130, 0x82}, {&(0x7f0000001000-0xc1)=""/193, 0xc1}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f00002ab000)=""/107, 0x6b}], 0x9, &(0x7f0000a27000)=""/212, 0xd4, 0x8}, 0x7}, {{&(0x7f0000c1f000+0xc52)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000b6b000)=[{&(0x7f0000971000-0x45)=""/69, 0x45}, {&(0x7f0000000000)=""/90, 0x5a}], 0x2, &(0x7f0000000000)=""/143, 0x8f, 0x2}, 0x200}, {{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x70)=[{&(0x7f0000e1a000)=""/255, 0xff}, {&(0x7f000018d000-0x6c)=""/108, 0x6c}, {&(0x7f0000001000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000-0x7f)=""/127, 0x7f}, {&(0x7f0000a7e000-0x9d)=""/157, 0x9d}, {&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000001000-0x5e0)=""/4096, 0x1000}], 0x7, &(0x7f0000000000)=""/4096, 0x1000, 0x7fffffff}, 0xb08}, {{&(0x7f0000105000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000021a000)=[{&(0x7f0000321000)=""/178, 0xb2}, {&(0x7f0000dce000-0x5)=""/5, 0x5}, {&(0x7f0000b7e000)=""/212, 0xd4}, {&(0x7f0000000000)=""/189, 0xbd}, {&(0x7f0000afd000-0xdf)=""/223, 0xdf}], 0x5, 0x0, 0x0, 0x0}, 0x3}, {{&(0x7f00006d0000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000000000)=""/226, 0xe2}, {&(0x7f0000d59000-0x5d)=""/93, 0x5d}, {&(0x7f0000e6e000-0x80)=""/128, 0x80}, {&(0x7f0000001000-0x13)=""/69, 0x45}], 0x4, 0x0, 0x0, 0x1a42}, 0x9}, {{&(0x7f0000ead000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0xb0)=""/176, 0xb0}, {&(0x7f0000a75000-0x13)=""/19, 0x13}, {&(0x7f00000a0000-0x15)=""/220, 0xdc}, {&(0x7f0000001000-0x26)=""/38, 0x26}], 0x4, &(0x7f0000cab000)=""/136, 0x88, 0x5bbc}, 0x7}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/184, 0xb8}, {&(0x7f0000000000)=""/161, 0xa1}, {&(0x7f0000000000)=""/101, 0x65}], 0x3, &(0x7f000032c000-0xe)=""/14, 0xe, 0x0}, 0xffff}], 0x9, 0x10002, 0x0)

2018/01/17 05:55:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000478000)=0xfffffffffffffffd)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000d5a000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300})
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x1, 0x8c62, 0x0, 0x0})
r3 = syz_open_dev$usbmon(&(0x7f0000364000)='/dev/usbmon#\x00', 0x7, 0x0)
getsockopt$nfc_llcp(r3, 0x118, 0x1, &(0x7f0000f82000-0xbc)=""/188, 0xbc)
setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000ea3000-0x4)=0xac6e, 0x4)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})

2018/01/17 05:55:40 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00002d5000)={0x3, 0x3})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000002000-0x6)={0xd69b, 0x100, 0xffffffffffffffa5})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000002000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000004000-0xc)={&(0x7f0000003000)='./file0\x00', r0}, 0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000005000-0xa)='syzkaller\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000005000-0x1)='\x00', 0xfffffffffffffffb)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$update(0x2, r1, &(0x7f0000005000-0x84)="273f6acbc86d4d39f647b16f41e33fd6731b03d089c8391587c50f94b5b76dd075c9112beac1f98058400d75a01b2fb6973fc81e40c7fa7a594b254534596e7380aec7c82460355e486943aae422caeca7c6f760b99517b28b40b371d82ff29e8da3ba1e9b9842db6176a71a3e5b9df06c37a45786ae855796c6e9fcae9e82bf2b4f8272", 0x84)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000006000-0x8)={0x0, <r2=>0x0})
fcntl$setown(r0, 0x8, r2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r0, &(0x7f0000006000)='./file0\x00', 0x402042, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000007000+0xbdc)=0x4)
prctl$void(0x3)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f0000009000-0x10)=@ethernet={0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f000000a000-0x40)={0x3, 0x7, 0x7a, 0x0, "7f5c280fbeea7118bbb7da7020b86f4ede96d453fa5f9469460f9142480fa4722d6895ccda9c151e2a5ac8f6", 0xbf7b})
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCGETS(r3, 0x5401, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/17 05:55:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f0000677000)='H', 0x1)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
symlink(&(0x7f0000b72000)='./file0\x00', &(0x7f0000002000)='./file0\x00')

2018/01/17 05:55:40 executing program 5:
syz_emit_ethernet(0x2a, &(0x7f0000a58000)={@random="a829da1aa4e3", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2c, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000e1b000-0x8)={0x0, 0x0, []})

2018/01/17 05:55:40 executing program 1:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000e000)={{{@in=@local={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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0xe8)
connect$can_bcm(r0, &(0x7f0000001000)={0x1d, r1, 0x0, 0x0}, 0x53e4b24322d6007a)
sendmsg(r0, &(0x7f000000c000)={&(0x7f0000002000-0x58)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000003000-0x10)=[{&(0x7f0000007000-0x38)="07000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f000000b000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000f000)={<r2=>r0})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000010000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x80bd, @dev={0xac, 0x14, 0x0, 0x13}}, 0xc)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000000e000)="0c55219e535991a203277f9ae99289e36df69c4adfaadb63df8476cffd43f4d626f354032da9b0b65342e443efdb3ee22078af19931b1c40fffe30fcc6531a435cc9b2147e85d000ee1ca545fb31ff25b0d0fd8fbd2e628abc10ec407af9556eedd50162f5bb88686469b45187a9a263199a7b08a44aaedce62b76db0e123c9eada7b5d5c911397c6238bd282196349bd4ec")

2018/01/17 05:55:40 executing program 5:
openat$mixer(0xffffffffffffff9c, &(0x7f000037c000-0xb)='/dev/mixer\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
socket$packet(0x11, 0x3, 0x300)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a2d000-0xa)='/dev/cuse\x00', 0x14040, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f6a000)=@assoc_value={<r2=>0x0, 0x8}, &(0x7f00006e3000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c4d000)={r2, 0x5f4}, 0x6)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x10, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008b7000)=0x10)
sendto$inet6(r0, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000879000-0x80)={[0xf000, 0x2, 0x0, 0x3000], 0x8, 0x10, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 05:55:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ccd000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000092d000)=0x9, 0xcb)
perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d04000)={<r1=>0x0, 0x8, 0x20}, &(0x7f0000d85000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000026a000-0x8)={r1, 0x80000001, 0x80}, 0x8)
syz_emit_ethernet(0x32, &(0x7f0000ae7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x32, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []})

[  244.190052] sctp: [Deprecated]: syz-executor5 (pid 9382) Use of struct sctp_assoc_value in delayed_ack socket option.
[  244.190052] Use struct sctp_sack_info instead
[  244.234389] insert transport fail, errno -17
2018/01/17 05:55:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000019c000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002)
write$evdev(r0, &(0x7f0000548000-0x18)=[{{0x0, 0x0}, 0x1, 0x52, 0x400000002}], 0x18)
ftruncate(r0, 0x10007)
sendfile(r1, r0, 0x0, 0x72439a6a)
pipe(&(0x7f0000263000-0x8)={0x0, 0x0})

2018/01/17 05:55:40 executing program 0:
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x88)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007e1000-0xc)='/dev/rfkill\x00', 0x200, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000fc3000-0x4)=0x0, &(0x7f00000f1000)=0x4)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000500000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
sendto$inet6(r0, &(0x7f0000fc2000-0x76)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a1", 0x77, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/17 05:55:40 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x5, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r1, 0x40000000000005)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r3 = syz_open_dev$adsp(&(0x7f00002be000)='/dev/adsp#\x00', 0x3, 0x10b001)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000cb3000)={&(0x7f0000a79000)=[0x0], 0x1})
sendmmsg(r2, &(0x7f00007d8000)=[{{0x0, 0x0, &(0x7f0000c20000)=[], 0x0, &(0x7f0000496000-0x1b0)=[{0x10, 0x10d, 0x2ffb0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00008d6000)=0x0)

2018/01/17 05:55:40 executing program 5:
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fb2000)='/dev/hwrng\x00', 0x40000, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000630000)={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic="8c07b0ad6ac5661b2bb36898197d9b95"}})
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f00009bd000-0x1e)={0x18, 0x0, {0x3, @random="8e5c478f2e63", @generic="87d32c4f376baf7f656a91e45a8db107"}}, 0x1e)

2018/01/17 05:55:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = getpgrp(0xffffffffffffffff)
sched_getaffinity(r1, 0x8, &(0x7f0000ccf000)=0x0)
setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000476000-0x7)="ffffffff", 0x4)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ffd000-0xe)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000752000)={<r3=>0x0, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a72, 0x1000, 0x3ff, 0x5, 0x2}, &(0x7f0000c50000)=0xa0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00006f0000-0x8)={r3, 0xb3}, &(0x7f0000109000+0xf6a)=0x8)

2018/01/17 05:55:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000bb0000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="")
creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0)
rename(&(0x7f0000e4a000)='./file0/bus\x00', &(0x7f00005b2000)='./file0/file0\x00')
mkdir(&(0x7f0000f58000)='./file0/file0\x00', 0x1)

2018/01/17 05:55:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000f24000)='./file0\x00', 0x101000, 0xd20884c2e586beed)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000f1f000)={<r1=>0x0, 0x7bfe}, &(0x7f00009e9000)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000426000-0x6)={r1, 0x8001}, 0x6)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0)
write$fuse(r2, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28)

2018/01/17 05:55:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbb000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000ce3000-0x3)=0xc)
fcntl$setownex(r0, 0xf, &(0x7f0000345000-0x8)={0x0, r1})
writev(0xffffffffffffffff, &(0x7f0000868000-0x60)=[{&(0x7f0000098000-0xb1)='+', 0x1}], 0x1)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000ade000)={0x4, <r2=>0xffffffffffffffff, 0x0})
ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000197000)=0x0})

[  244.290766] sctp: [Deprecated]: syz-executor5 (pid 9382) Use of struct sctp_assoc_value in delayed_ack socket option.
[  244.290766] Use struct sctp_sack_info instead
2018/01/17 05:55:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00002e0000)='./file0\x00', 0x40, 0xf2)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000723000)=""/118)
r1 = socket$alg(0x26, 0x5, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e8a000)={r0, 0x28, &(0x7f0000fae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bind$alg(r1, &(0x7f0000424000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000ab000-0x30)="", 0x0)
r2 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000efc000)=<r3=>0x0)
ptrace$setopts(0x4200, r3, 0x0, 0x100020)
r4 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002)
ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000085000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
wait4(0xffffffffffffffff, &(0x7f0000b44000)=0x0, 0x4, &(0x7f0000c62000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x4)
sendfile(r4, r2, 0x0, 0x72439a6a)

2018/01/17 05:55:41 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000050d000)='/dev/dsp\x00', 0x80a00, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r0, &(0x7f0000001000-0xc)=@known='trusted.syz\x00', &(0x7f0000626000)="47504c74727573746564ca776c616e302600", 0x12, 0x2)
mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000ff1000-0xa)='/dev/cuse\x00', 0x2, 0x0)
listen(r1, 0x1f)
r2 = accept4$inet(r1, &(0x7f0000b51000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ff1000-0xe)={0x0, 0x0, 0x0, 0x0}, &(0x7f000038a000)=0x10)

2018/01/17 05:55:41 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000001000-0x8)=[{r0, 0x200, 0x0}], 0x1, 0x10001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f000000a000-0x88)=""/136)
dup2(r0, r0)

2018/01/17 05:55:41 executing program 1:
socket$nl_route(0x10, 0x3, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000575000)='/dev/snd/midiC#D#\x00', 0xffff, 0x40000)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000248000-0xa)={<r1=>0x0, 0x9, 0x1, [0x1000]}, &(0x7f00008b9000-0x4)=0xa)
r2 = msgget$private(0x0, 0x4)
msgrcv(r2, &(0x7f00003f5000)={0x0, ""/128}, 0x88, 0x3, 0xefd8be57b9ea024c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003ab000)={r1, 0x2c, &(0x7f0000a13000-0x2c)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffff001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}]}, &(0x7f0000886000)=0x10)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000a3c000-0x8)={0x0, 0x0})

2018/01/17 05:55:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
write(r1, &(0x7f0000418000-0x1000)="", 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000041c000-0xc)={0x0, 0x0})

2018/01/17 05:55:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xd, 0x3, 0xfffffffffffffffe)
write(r0, &(0x7f0000cb9000)="260000005e001f00000000000000ff05001d0000070000000300000008db1ee9ff4422eade5f", 0x26)

2018/01/17 05:55:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = open(&(0x7f0000412000)='./file0\x00', 0x2800, 0xe1)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000aac000-0x1)={0x2}, 0x1)
r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000d57000-0x4)=0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000f51000)=0x0)
r3 = inotify_init()
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00002e0000-0xc)={0x10000000, 0x0})
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006f2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)

2018/01/17 05:55:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000e6e000-0x20)={@generic="bb6eb25314cea5eae1d18474622ea027", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000239000)={0x1, &(0x7f0000ecc000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})
ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000095000)=[0x1, 0x80])

2018/01/17 05:55:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x7)
r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b17000)=@assoc_value={0x0, 0x211}, 0x8)
r2 = perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f0000ed4000)='/dev/vcs#\x00', 0x4, 0x2)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000726000-0x4)=r3, 0x4)
set_mempolicy(0x3, &(0x7f0000f4c000)=0x3f, 0x3f)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000663000-0xa)='/dev/ptmx\x00', 0x0, 0x0)

2018/01/17 05:55:41 executing program 0:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000032000-0x4)=0x0)
write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30)

2018/01/17 05:55:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x7, 0x0, &(0x7f0000c7f000)={0x77359400, 0x0}, &(0x7f000051a000)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00002b4000-0x4)=0x0, &(0x7f0000115000)=0xfffffffffffffe75)
io_setup(0x3, &(0x7f0000beb000-0x8)=<r0=>0x0)
io_getevents(r0, 0x2, 0xa, &(0x7f0000b88000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000289000)={0x0, 0x0})
futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000621000)={0x0, <r2=>0x0})
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000c82000-0x4)=0x0, &(0x7f0000484000-0x1)=0x4)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000d21000)={0x94d2, {{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, 0x5, [{{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]}, {{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}]}, 0x340)
futex(&(0x7f000000d000-0x4)=0x1, 0x8, 0x0, &(0x7f0000fd8000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)

2018/01/17 05:55:41 executing program 4:
r0 = inotify_init()
unshare(0x20000400)
clone(0x0, &(0x7f0000141000)="", &(0x7f00003f8000)=0x0, &(0x7f0000048000)=0x0, &(0x7f00009e7000+0xb56)="")
r1 = inotify_add_watch(r0, &(0x7f00001f5000)='./file0\x00', 0x2000000)
r2 = syz_open_dev$dspn(&(0x7f0000a04000-0xa)='/dev/dsp#\x00', 0x3, 0x408401)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00001ed000-0x10)={<r3=>0x0, 0x48, &(0x7f0000ee4000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x200000000000}, @in6={0xa, 0x2, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}]}, &(0x7f000020c000)=0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000d6a000)=@assoc_id=r3, 0x4)
inotify_rm_watch(r0, r1)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000224000-0xc)='/dev/autofs\x00', 0x80c00, 0x0)
setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000c21000)=0x2, 0x1)

2018/01/17 05:55:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000ae4000-0x11)=""/17, &(0x7f0000005000)=0x11)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20)

2018/01/17 05:55:41 executing program 5:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0)
mbind(&(0x7f0000126000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002e2000)=0x0, 0x5, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000865000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000fbf000-0xc)={0x1, 0x100000001, 0xce, 0x6, 0x7, 0x9})

2018/01/17 05:55:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000064b000-0xc)={0x0, <r0=>0x0, 0x0}, &(0x7f0000d6d000)=0xc)
r1 = request_key(&(0x7f0000677000-0x6)='.dead\x00', &(0x7f0000d74000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000033a000-0x1)='\x00', 0x0)
keyctl$get_persistent(0x16, r0, r1)
r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3f, &(0x7f00001d5000)=0x0, &(0x7f00002e2000)=0x4)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000034e000)={0x0, 0xffffffffffffffff, 0x0, 0x0, "2c75259946e0dca4f8af40f0f0cdfe2907573749d2e76bac5fd45322fb5675bf"})
ioctl$int_in(r2, 0x5421, &(0x7f0000b30000-0x8)=0xa4)

2018/01/17 05:55:41 executing program 3:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000006000-0xd)='/dev/net/tun\x00', 0x0, 0x400000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/qat_adf_ctl\x00', 0x1000, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f0000004000-0x44)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="96a8918af8ccae10078acb5cbabb798f"})

2018/01/17 05:55:41 executing program 4:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000940000-0xb)='/dev/audio\x00', 0x1, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00002eb000-0x8)=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)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendto$unix(r1, &(0x7f000047c000)="", 0x0, 0x0, 0x0, 0x0)
connect$unix(r2, &(0x7f00003de000)=@abs={0x0, 0x0, 0x0}, 0x8)
sendmmsg$unix(r1, &(0x7f0000eaf000)=[{&(0x7f000089e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c14000)=[], 0x0, &(0x7f000068a000)=[], 0x0, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f000089a000)=[{&(0x7f0000000000)=""/22, 0x16}, {&(0x7f0000a5f000)=""/79, 0x4f}, {&(0x7f0000000000)=""/220, 0xdc}], 0x3, &(0x7f0000000000)=""/253, 0xfd, 0x8}, 0x1}, {{&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/38, 0x26}, {&(0x7f00002f0000-0xc6)=""/198, 0xc6}, {&(0x7f0000001000-0x53)=""/83, 0x53}, {&(0x7f0000001000-0xd9)=""/217, 0xd9}, {&(0x7f0000001000-0xbd)=""/189, 0xbd}, {&(0x7f0000000000)=""/128, 0x80}, {&(0x7f0000001000-0x2b)=""/43, 0x2b}], 0x7, &(0x7f0000001000-0x10)=""/16, 0x10, 0x9357}, 0x6}, {{0x0, 0x0, &(0x7f0000a22000)=[{&(0x7f0000eb5000-0xfd)=""/253, 0xfd}, {&(0x7f0000544000-0xae)=""/174, 0xae}, {&(0x7f0000680000)=""/55, 0x37}], 0x3, &(0x7f00005a9000)=""/241, 0xf1, 0x4}, 0x40}, {{&(0x7f0000955000)=@can={0x0, <r3=>0x0, 0x0, 0x0}, 0x10, &(0x7f00008bb000)=[{&(0x7f0000000000)=""/201, 0xc9}, {&(0x7f0000001000-0xfe)=""/254, 0xfe}, {&(0x7f0000bc8000-0x74)=""/116, 0x74}, {&(0x7f0000000000)=""/134, 0x86}, {&(0x7f0000001000-0x10)=""/16, 0x10}, {&(0x7f0000001000-0x1d)=""/29, 0x1d}, {&(0x7f00005df000)=""/4096, 0x1000}, {&(0x7f00005ce000-0x59)=""/89, 0x59}, {&(0x7f0000000000)=""/39, 0x27}], 0x9, &(0x7f0000146000-0x4c)=""/76, 0x4c, 0x7}, 0x5}, {{&(0x7f00004ed000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000000000)=[{&(0x7f00007c4000-0x65)=""/101, 0x65}, {&(0x7f000021e000-0xa0)=""/160, 0xa0}], 0x2, 0x0, 0x0, 0x8f}, 0xfff}, {{&(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000039d000)=[{&(0x7f0000000000)=""/48, 0x30}, {&(0x7f0000001000-0x1b)=""/27, 0x1b}, {&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000001000-0x84)=""/132, 0x84}, {&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000001000-0x7e)=""/126, 0x7e}], 0x7, &(0x7f0000e72000-0x8f)=""/143, 0x8f, 0x2}, 0x8}], 0x6, 0x2, &(0x7f0000928000)={0x0, 0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00006ac000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14)
r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000081a000)='/selinux/load\x00', 0x2, 0x0)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000070c000)=0x0)

2018/01/17 05:55:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000990000)='/dev/vcsa#\x00', 0x8, 0x440082)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000052c000)={<r1=>0x0, 0x2}, &(0x7f0000be6000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c44000)={r1, 0x7}, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000026000-0x20)={r4, 0x0, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000018000)={r5, 0x8, 0x400000000000002, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[  244.545440] QAT: Stopping all acceleration devices.
[  244.605803] irq bypass consumer (token 000000009ad7dbef) registration fails: -16
[  244.615482] irq bypass consumer (token 0000000012adfac7) registration fails: -16
2018/01/17 05:55:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_create(0x0, 0x80802)
syz_emit_ethernet(0x3e, &(0x7f0000110000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @rand_addr=0x0, "0383f4fa51dbb022f0785c410387133879fe4757"}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]})

2018/01/17 05:55:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc9000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00005c3000-0x4)=0x0)
pread64(r0, &(0x7f0000586000)=""/0, 0x0, 0x400000006)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e8a000)='/dev/sequencer2\x00', 0x200000, 0x0)

2018/01/17 05:55:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a9c000)='/selinux/user\x00', 0x2, 0x0)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00003a1000)={0x6, 0x797d})
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_timedsend(r1, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0})
r2 = dup2(r1, r1)
mq_timedreceive(r2, &(0x7f0000e94000-0xdf)=""/223, 0xdf, 0x2, &(0x7f0000359000)={0x77359400, 0x0})
mq_timedreceive(r2, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x20000000, &(0x7f0000760000)={0x0, 0x0})

2018/01/17 05:55:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000038c000-0x8)='./file0\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c39000-0x4)=<r1=>0x0)
setpriority(0x2, r1, 0x5)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x20801ffd, &(0x7f0000001000-0x2)="", &(0x7f000029e000-0x4)=0x0, &(0x7f0000bac000)=0x0, &(0x7f0000000000)="")

2018/01/17 05:55:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpgid(0xffffffffffffffff)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000064e000)={0x0, 0x0, 0x0}, &(0x7f0000fad000)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000341000)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000d1f000)=0xc)
r1 = getpgid(r0)
sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5)
pipe2(&(0x7f0000662000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x83fff)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r4 = userfaultfd(0x0)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000235000)={0xaa, 0x100000000000000, 0x0})
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r5 = dup2(r3, r2)
write$sndseq(0xffffffffffffffff, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00')
ftruncate(0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001a9000-0xc7)={<r6=>0x0, 0xbf, "7f19f7a479f05ef3749c4d1c8260d8aaed9ba9453f32a22b0380ce87143e9813ad10cb1774254557d90e054c18f3caca063ca3aa30da0c74d9dfc4dfc58d21779819d52b4eed16724f1410f8ebb7fbdae0882e40d275a37a43c76e12d09cc620f03e1627d05121e56fd0a55c5aa309208c7ed059adc6c9e501504155dec7c66b987579d4d02c9f07118cab94605b3ccc7a50ce7339f2ce35732e911cb997bedd41f6ba5c99e050e420fcd1a148e9a7ff61173c4aa2537592f5e11e6e1c77f0"}, &(0x7f00009b3000-0x4)=0xc7)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000e9e000)={r6, 0xf762, 0x8000, 0x7fff, 0x8001, 0x2e8}, &(0x7f00003e9000-0x4)=0x14)
dup2(r2, r4)

2018/01/17 05:55:41 executing program 4:
mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
timer_create(0x2, &(0x7f0000044000)={0x100000000000002, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
r1 = socket$inet(0x2, 0x7, 0x8000)
mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000005d000)={<r2=>0x0, 0xc}, &(0x7f0000029000-0x4)=0x8)
mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000005e000-0xc)=@sack_info={r2, 0x1, 0x100000000}, &(0x7f0000023000)=0xc)
clock_gettime(0x1, &(0x7f000005b000)={0x0, <r3=>0x0})
timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r3+10000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}})
exit(0x0)
mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000005e000-0x16)='/selinux/checkreqprot\x00', 0x402600, 0x0)
mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000047000-0x1)=0x0, &(0x7f0000039000-0x4)=0x4)
ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f000005d000)={0x5, 0x1, 0x0, 0x7, 0x6, 0x3})
mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r4, &(0x7f000005e000)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000025000-0x4)=0x14)
mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000060000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0xd823, r5})
timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f000003e000)={0x6189, 0x3f, 0x5, 0x604})

2018/01/17 05:55:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x3)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2, 0x800)
r2 = socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000b6c000-0x90)={[0x10001, 0x9, 0x8, 0x6, 0x4, 0x6, 0x7e, 0xce, 0x1000, 0xfff, 0x5, 0x5, 0x9, 0x56, 0x100, 0x9], 0x1, 0x20010})
ppoll(&(0x7f0000822000)=[{r2, 0x1, 0x0}, {r1, 0x0, 0x0}, {r0, 0x10, 0x0}], 0x3, &(0x7f0000c86000-0x10)={0x0, 0x0}, &(0x7f0000bcd000)={0x262}, 0x8)
io_setup(0x1, &(0x7f0000884000-0x8)=<r3=>0x0)
io_submit(r3, 0xa, &(0x7f0000d2a000)=[&(0x7f000038c000-0x40)={0x0, 0x0, 0x0, 0x0, 0xde, r2, &(0x7f0000604000)="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", 0xfa, 0x7fff, 0x0, 0x1, r2}, &(0x7f0000cc3000)={0x0, 0x0, 0x0, 0x1, 0x9, r1, &(0x7f000099f000)="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", 0x1000, 0x81, 0x0, 0x0, r1}, &(0x7f0000088000-0x40)={0x0, 0x0, 0x0, 0x2, 0x5, r2, &(0x7f0000c1f000-0xfb)="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", 0xfb, 0x7, 0x0, 0x1, r1}, &(0x7f00001f7000)={0x0, 0x0, 0x0, 0x0, 0x10001, r0, &(0x7f00004ad000)="823245fef95e731489b5c33fa30a0a521f24dd4f5b54ad4f9d8093561b03cc064acbe79ec7f179f974567ff00c7afb14b5be6fef3c84aaac33c6e22c09237a70d6c76775c9c6ab4768571ca299bd", 0x4e, 0x4, 0x0, 0x0, r1}, &(0x7f0000122000-0x40)={0x0, 0x0, 0x0, 0x2, 0x85a, r0, &(0x7f0000209000)="d631c1da779919309f7ff3ed8fbbe550a8c2432fba60d792cdf3083bc9e33a3c8af8a3de6b54a783efa97de8dd47fa99c6cfc37a16cfe52dafeda4461991affc", 0x40, 0xfffffffffffffff9, 0x0, 0x1, r1}, &(0x7f0000852000)={0x0, 0x0, 0x0, 0x0, 0x3, r0, &(0x7f000018a000)="3ba18fc4e73668da392288f6a26c6def1556d16d661ab682973885def7b00bfa8f5c03b3c5ca49e381640f5162975ae33b665f5174f0a97aded697e68875293cec6c37e9d69783ef3d44189f11701883ea6e2d1309", 0x55, 0x401, 0x0, 0x1, r1}, &(0x7f0000024000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1f, r2, &(0x7f0000796000-0xbd)="603c7ef7ccc7d44e66a51cfada5c72c71d3701d46bbe2d80ac21c46d9d42dcd028dc45fcd5f193a5284e6aa1539da4b39b33f1ecb0aba9a65c3533d931aae16dad299c9ee0b515e82caa1a3ef04db63a2b6d77ffc53f427c74bfc34bcb02f3205ad3a9bcf9a29bfefb564bf7204ed857bd3f9216ccc66c81a45c0bb025d8bc3e78599efa87829eeba6a898ad4185efd31e050363885b84845bc4dc54e21c287ec6cbd68eb21f1c09eae0701dd18fd0e30e82f7652f18ac74687e2bd6fc", 0xbd, 0xf5d, 0x0, 0x1, r1}, &(0x7f000079e000-0x40)={0x0, 0x0, 0x0, 0x8, 0xffffffffffff8001, r2, &(0x7f0000cac000-0xdb)="188ceb96bf8e3226e4311f8e8cc3710eb94d464231372cf89305e0232636b62189204943d859ddaebfb13ccbc132c27a2fd2be19007cd26f5626b2ba19812dfcbf4401f35edf9d2f2611e474b9841f22c3c12044aa1eafb0e9b05b9fe82d500868fabb5db305e71e006405567fdc947313725b92e6743f281d0b51331995bfcfa4939bae13acda568debfc51c0f7135066d32bad74c66141ead2ecfd8746f93d753b50a5cca9cd343feea349c6cea507802b7a348d2a9d014040ee81fe62efaf6c60448b99115b0ec56f5582e29620b9c69eccbf3416fda031f428", 0xdb, 0x2, 0x0, 0x1, r1}, &(0x7f000054a000-0x40)={0x0, 0x0, 0x0, 0x6, 0xcf, r2, &(0x7f0000731000-0x36)="3c406dca3c5dda26e4de510fde25487fa7a11957c6b705dbe12b881c2074c27f188f26b29b3c49f69c3b07619c1572fd11f3beb63075", 0x36, 0x2, 0x0, 0x0, r1}, &(0x7f0000c55000)={0x0, 0x0, 0x0, 0x2, 0x2, r1, &(0x7f00002e9000)="0c0769714edf9c821544c47118497e7ed3d16ce063dda20c421b13426615cd2bd9a4e582b16eedcecd5a03ab40fd89c97e", 0x31, 0x2, 0x0, 0x1, r0}])
read$eventfd(r1, &(0x7f0000a5e000)=0x0, 0x8)

2018/01/17 05:55:41 executing program 5:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(0xffffffffffffffff, &(0x7f0000001000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb5)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/member\x00', 0x2, 0x0)
faccessat(r0, &(0x7f0000003000-0x8)='./file0\x00', 0xf, 0x100)

2018/01/17 05:55:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00006c5000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
write$eventfd(r1, &(0x7f00003d7000)=0x0, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000486000)="bb", 0x1)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000bb8000-0x10)={0x0, <r2=>0x0, 0x2})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000733000)={r2, 0x80000, r0})

2018/01/17 05:55:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00003eb000)={{0x28, 0x0, 0x0, 0x0, "2d9f1b87fc11e6925423e94c622f83aa786bcb38cb63c934e9bcc9648ca60c7a40b43b0f70e63326ea99df46", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0xd05, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff8e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x6f, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 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]})

2018/01/17 05:55:41 executing program 7:
mmap(&(0x7f0000000000/0xfd000)=nil, 0xfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0xe, 0x8a56, &(0x7f00000db000)={0x0, 0x0})
r0 = syz_open_dev$mice(&(0x7f00000fd000)='/dev/input/mice\x00', 0x0, 0x200400)
fcntl$getflags(r0, 0x401)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000009000-0x10)={0xf000, 0x16000, 0x0})
mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000ff000-0x4)=0x0, &(0x7f00000fe000-0x4)=0x4)
r1 = syz_open_dev$sndtimer(&(0x7f00000f9000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ppoll(&(0x7f0000036000-0x50)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00000fd000-0x10)={0x0, 0x0}, &(0x7f00000c5000)={0x0}, 0x6)

2018/01/17 05:55:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TIOCSTI(r1, 0x5412, 0x6)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000c92000)={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, 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]}}, 0x108)

2018/01/17 05:55:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2f}]}, &(0x7f0000f92000-0x4)=0x10)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d9c000-0xe)='/selinux/load\x00', 0x2, 0x0)
signalfd(r0, &(0x7f0000ae0000)={0x7}, 0x8)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000468000-0x10)="789a30b1f6806f9032f5230027911667", 0x10)

2018/01/17 05:55:41 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x9)
write(r0, &(0x7f0000417000)="22000000180006e3000700000900070b", 0x10)

2018/01/17 05:55:41 executing program 4:
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b05000)={0x0, 0x80000, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000000)={&(0x7f0000001000-0x8)=[0x1, 0x68], 0x2, 0x2, 0x7, 0x5, 0x8, 0x75cb, {0x800, 0x0, 0xff, 0x3, 0x34468d02, 0x9, 0xac5becc, 0x7ff, 0x96c, 0x1, 0xffffffffffffff42, 0x8, 0x1e0a, 0x7, "d2fcb6e2f17f2c7a55c7646b838f33cf6aa8017739c310a3826c11fa2e1d7d44"}})
futex(&(0x7f0000001000)=0x0, 0x7, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0)

2018/01/17 05:55:41 executing program 6:
mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f00007c6000-0xb)='/dev/vcsa#\x00', 0xb1, 0x8000)
mmap(&(0x7f0000b0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000b0b000)={{0x3002, 0x1, 0xd, 0x800, 0x8001, 0x9, 0x8000, 0x5, 0x8, 0x2, 0x7f, 0xfffffffffffffff7, 0x0}, {0x0, 0x3000, 0x1f, 0x20, 0xe0, 0xf0e4, 0x1000, 0x3, 0x2, 0x101, 0x6, 0x7f, 0x0}, {0x10000, 0x1f000, 0xd, 0x933b, 0x1, 0x4, 0x3, 0x40, 0x1, 0xfffffffffffffffa, 0x80000000, 0x2, 0x0}, {0x1, 0x1f000, 0x0, 0xa9, 0xbf, 0x80, 0x7, 0x8, 0x10001, 0x4, 0x9, 0x1f, 0x0}, {0xd004, 0x10f004, 0xb, 0x1f, 0x9, 0x1, 0x5, 0x6, 0x3ea50000, 0x5, 0x81, 0x6, 0x0}, {0x6000, 0x10000, 0xa, 0x5, 0xc3, 0x6e23, 0x2, 0x0, 0xc0, 0x7, 0x209d, 0x3, 0x0}, {0x11f001, 0x2, 0xa, 0x3e, 0x80, 0x20, 0x10000, 0x9c, 0x7, 0x125, 0x7, 0x8001, 0x0}, {0x0, 0x0, 0xf, 0x401, 0x3f, 0x5, 0x6, 0xe6, 0x8001, 0x1, 0x10001, 0x4, 0x0}, {0x4000, 0x1000, [0x0, 0x0, 0x0]}, {0x4, 0x6000, [0x0, 0x0, 0x0]}, 0x20, 0x0, 0x6, 0x0, 0x2, 0x400, 0x4, [0x5, 0x7, 0x7, 0xcec6]})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000db000)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]})
ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00005af000)={0x1, 0x0, [{0xc0010141, 0x0, 0x0}]})

2018/01/17 05:55:41 executing program 7:
truncate(&(0x7f000028b000+0x804)='./file0\x00', 0xfffffffffffffffa)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x100)
r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x92, 0x440000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001000-0x10)={0x5, 0x4de, 0x1, 0x3ff})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000002000-0x58)={0xda, 0x3, 0x5, 0x9, 0x40, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$nl_xfrm(0x10, 0x3, 0x6)

2018/01/17 05:55:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
syz_open_procfs(r0, &(0x7f0000433000)='attr/fscreate\x00')
r1 = memfd_create(&(0x7f000052e000-0x1)='\x00', 0x5)
ioctl$void(r1, 0xc0045878)
readv(r1, &(0x7f0000282000-0x10)=[{&(0x7f0000281000)=""/56, 0x38}], 0x1)

2018/01/17 05:55:41 executing program 4:
mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capget(&(0x7f0000fec000-0x8)={0x20080522, 0x0}, &(0x7f0000fea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/17 05:55:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000041d000)=<r2=>0x0)
ptrace$setopts(0x4200, 0x0, 0x8000, 0x5)
connect$unix(r0, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8)
r3 = syz_open_dev$mouse(&(0x7f00005c4000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0)
socket$inet_dccp(0x2, 0x6, 0x0)
sched_getscheduler(0x0)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000a1000)='/dev/loop-control\x00', 0x0, 0x0)
r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000483000-0x4)=0xd0f6)
pipe2(&(0x7f0000902000)={<r6=>0x0, <r7=>0x0}, 0x800)
r8 = accept$packet(r6, &(0x7f0000a4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00004bd000)=0x14)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5)
getuid()
getegid()
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000185000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000aec000-0xe8)={{{@in6=@mcast2={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], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ad000)=0xe8)
ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, &(0x7f0000112000-0x4)=r9)
getgid()
shmget$private(0x0, 0x3000, 0x9, &(0x7f0000730000/0x3000)=nil)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f88000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b74000)=0xe8)
fstat(r8, &(0x7f0000fb3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0)
geteuid()
capget(&(0x7f0000442000-0x8)={0x0, r2}, &(0x7f000000a000-0x18)={0x0, 0xfffffffffffffffd, 0xb13, 0x0, 0x0, 0x4})
getresgid(&(0x7f00004d8000)=0x0, &(0x7f00006c6000)=0x0, &(0x7f0000270000-0x4)=0x0)

2018/01/17 05:55:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
modify_ldt$write(0x1, &(0x7f0000d0c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}, 0x10)
modify_ldt$write2(0x11, &(0x7f0000bbe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
r0 = syz_open_dev$mouse(&(0x7f0000ed0000-0x12)='/dev/input/mouse#\x00', 0xffffffff, 0x0)
sendmsg$key(r0, &(0x7f00002e7000-0x38)={0x0, 0x0, &(0x7f00001fc000-0x10)={&(0x7f00009af000-0x48)={0x2, 0x0, 0x1e7e, 0x8, 0x9, 0x0, 0x5, 0x0, [@sadb_spirange={0x2, 0x10, 0x2, 0x2, 0x0}, @sadb_sa={0x2, 0x1, 0x3, 0x7, 0x7, 0xdd, 0x0, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x5, [0x0, 0x0, 0x0]}, @sadb_ident={0x2, 0xb, 0x1ff, 0x0, 0xffff}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x20000000)
setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000ccb000-0x4)=0x74f7, 0x4)
openat$dsp(0xffffffffffffff9c, &(0x7f0000e13000-0x9)='/dev/dsp\x00', 0x40, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00004de000-0x4)=0x0)

[  244.786738] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=9541 comm=syz-executor2
2018/01/17 05:55:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000e76000)='/dev/input/mouse#\x00', 0x7f, 0xf57f7c5ff5d1ba26)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000362000-0x4)=0x0)
r1 = socket$inet6_sctp(0xa, 0x801, 0x84)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ee6000)={0x0, 0x0, ""}, &(0x7f0000ceb000-0x4)=0x8)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000074b000)='/selinux/validatetrans\x00', 0x1, 0x0)

2018/01/17 05:55:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0xa, 0x4, &(0x7f00006e9000-0x8)={0x0, 0x0})
r0 = socket(0x1, 0x6, 0x0)
write(r0, &(0x7f0000f93000-0x22)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22)
bind(r0, &(0x7f0000381000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc)

2018/01/17 05:55:41 executing program 7:
setsockopt(0xffffffffffffffff, 0x65, 0x10000000002, &(0x7f0000000000)="", 0x0)

[  244.837278] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=9560 comm=syz-executor2
2018/01/17 05:55:41 executing program 6:
r0 = msgget(0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e7000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, <r2=>0x0}, &(0x7f0000001000-0x4)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000021d000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c15000)=0xe8)
fstat(0xffffffffffffff9c, &(0x7f0000c03000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=<r5=>0x0)
r6 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x5, r1, r2, r3, r4, 0x4, 0x7f, 0x0, 0x0, 0x0}, 0xdbd9, 0x6, 0x6, 0x8, 0x5, 0x2, r5, r6, 0x0, 0x0})

2018/01/17 05:55:41 executing program 7:
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000de000-0x8)=0x0, 0x0)
ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000b57000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
close(r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000002000)='/dev/audio#\x00', 0x190f, 0x240002)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000)=0x1, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r1, &(0x7f0000004000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000)=0x14)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000002000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20010, r3, 0x0)
ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000002000-0x8)=0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000001000)='/dev/loop#\x00', 0x7, 0x40)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000004000)=0x0)
getsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0xfffffffffffffe40)
fcntl$getownex(r3, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0})

2018/01/17 05:55:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\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)
fallocate(r2, 0x0, 0x0, 0x1ff)
recvfrom$ipx(r0, &(0x7f00009a9000)=""/212, 0xd4, 0x20, 0x0, 0x0)
sendfile(r1, r2, &(0x7f000051a000)=0x0, 0x54)

2018/01/17 05:55:41 executing program 4:
mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x8000000000802, 0x0)
write(r0, &(0x7f0000f0e000)="200000001a00076f39ffffffffffff0e020d0d000000040000044f6a010085ff", 0x20)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e1c000-0x10)='/selinux/status\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000a92000-0xc)={0xc0000004, 0x0})

2018/01/17 05:55:41 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0}, 0x800)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00001f9000-0x8c)={0x7, 0x7f, 0x5, 'queue1\x00', 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = creat(&(0x7f0000328000-0x8)='./file0\x00', 0x80)
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000b3e000)="00d2d7d984a85cb2102bf22a7e178114ef")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCCONS(r0, 0x541d)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f000091d000)={&(0x7f0000bc6000)=[0x0], &(0x7f0000581000-0x8)=[0x0, 0x0], &(0x7f0000b02000)=[0x0], &(0x7f0000456000)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x2, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f00004d1000-0xac)="bc5a638e1b566c2f76e7de5d9ff1f58a9742f00439a41d655df6046ec846cf15c744182ea478b4130455166b410845a9dc6260d368046befcc6c4b3eb05e49f26afd4dfb19064c73df948ede3bfba7467a0cfaa7a68764e033ae6a2b8e967b6e13017591b49e15c8689691d3c40f958868479104e12954704b433fb3e614e64c50b407d36eda59a4d2eeee1bca84d5d2", 0x90)

2018/01/17 05:55:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000483000-0xa)='blacklist\x00', &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d27000-0xb7)="", 0x0, 0xfffffffffffffffe)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007e7000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000075b000)={0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0xd, 0xf, 0x14, "a2536a2e98d35cbdf7d86dffa57a5b91a4bdffa83d2ac7a5e07b191d55e1e6d3b109cc4a482c539a886c53ca83f750c3a53e85cc2da47b615688f87d3f4e2bc4", "e73e3fdfbdc8130cf9ba152d8936ba1e797ecdc74a8b4a9cabd6f033bc83a3f856d38199ce482ae8be050915cd7522c5ca3a460359f2106db44cae4a8072c065", "0168940fa71770c1a9d2f7143c4aacc303d62fb15e67895cfaf2d8577bde18f6", [0x0, 0x5]})
keyctl$set_reqkey_keyring(0xe, 0x2)

2018/01/17 05:55:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = msgget$private(0x0, 0x0)
msgrcv(r0, &(0x7f0000a41000-0x46)={0x0, ""/62}, 0x46, 0x0, 0x0)
syz_open_dev$sndctrl(&(0x7f00008ea000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x400900)
gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
r1 = syz_open_dev$mouse(&(0x7f0000049000-0x12)='/dev/input/mouse#\x00', 0x400, 0x800)
getsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000e8b000-0x4)=0x0, &(0x7f0000d29000-0x4)=0x4)
r2 = syz_open_dev$adsp(&(0x7f0000324000-0xb)='/dev/adsp#\x00', 0x8, 0x8040)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000df0000-0x4)=0x1, 0x4)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3)
msgctl$IPC_RMID(r0, 0x0)
ioctl(r2, 0x8, &(0x7f000059e000)="873e4ce076d1b8e149b65c4446a0c9a9")

2018/01/17 05:55:41 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d2b000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000b42000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00001aa000)={0x0, 0x0})
r1 = syz_open_dev$mice(&(0x7f00002c1000-0x10)='/dev/input/mice\x00', 0x0, 0x10080)
unshare(0x20000000)
ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000dc4000)=""/84)
clone(0x0, &(0x7f0000b53000)="", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000b3c000-0x1)="")
wait4(0x0, 0x0, 0x40000000, &(0x7f00003b4000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clone(0x200000008a000900, &(0x7f00003e4000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="")
futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
getrlimit(0x0, &(0x7f0000ac2000)={0x0, 0x0})
write(r1, &(0x7f0000000000)="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", 0x1000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x89b6, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x8001, 0x100000000, 0x8, 0x100000001}, &(0x7f0000002000-0x4)=0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b3e000)={0x0, 0x3}, &(0x7f000007b000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x8001, 0x20000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrlimit(0x4, &(0x7f0000002000)={0x0, 0x0})

2018/01/17 05:55:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x44045)
io_setup(0x6, &(0x7f00003b8000)=<r1=>0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000f30000-0xc)={0x3, <r2=>r0, 0x1})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000181000-0x5c)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c)
io_submit(r1, 0x1, &(0x7f0000d03000-0x4)=[&(0x7f0000a09000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00006d5000-0x1)='\f', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
fadvise64(r0, 0x19, 0x4, 0x3)

2018/01/17 05:55:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f000057a000)="", &(0x7f0000830000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000b2a000)="")
getresgid(&(0x7f0000961000-0x4)=0x0, &(0x7f0000668000-0x4)=0x0, &(0x7f0000cec000-0x4)=0x0)

2018/01/17 05:55:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007fb000)='/dev/sequencer\x00', 0x1, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000007e000-0x9)='/dev/kvm\x00', 0x400001, 0x0)
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3)

2018/01/17 05:55:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000d84000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0)
write(r0, &(0x7f000033e000)="2c1666534f9cbb7edfdd82927664ba6294176eecc3da6f114d2d043bd024465fe8b7229a308cfa8ab09504951d189acb131919825d132ffd2d7afa6b1f9b05d23b367c3d0b03e038a4c8f64f5e9b5bd3803fe27c645211793a40869e691c9d75f5", 0x61)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000069e000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000d30000-0x4)=0xc)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fd2000)=<r2=>0x0)
dup3(r0, r0, 0x80000)
kcmp(r1, r2, 0x6, r0, r0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000041000-0xc)={&(0x7f0000b56000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", r0}, 0xc)

2018/01/17 05:55:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$int_in(r0, 0x5452, &(0x7f00007ef000-0x8)=0x8000)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000868000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c)
getsockopt$inet_int(r0, 0x0, 0x10, &(0x7f0000db7000)=0x0, &(0x7f0000a59000)=0x4)

2018/01/17 05:55:41 executing program 2:
mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000044c000-0xc)='/dev/ashmem\x00', 0x400, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f000044c000-0x1a4)=[{{&(0x7f00002c8000)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f000044c000-0x70)=[{&(0x7f000044c000-0x39)=""/57, 0x39}, {&(0x7f000044b000)=""/4096, 0x1000}, {&(0x7f0000053000-0xac)=""/172, 0xac}, {&(0x7f000044c000-0xf7)=""/247, 0xf7}, {&(0x7f000044c000-0x48)=""/72, 0x48}, {&(0x7f000044c000-0x7f)=""/127, 0x7f}, {&(0x7f000044b000)=""/1, 0x1}], 0x7, &(0x7f0000285000-0x76)=""/118, 0x76, 0x4}, 0x28}, {{&(0x7f000044b000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000016f000)=[{&(0x7f000044b000)=""/67, 0x43}, {&(0x7f000044b000)=""/57, 0x39}, {&(0x7f000022b000-0xbd)=""/189, 0xbd}, {&(0x7f000030e000)=""/56, 0x38}], 0x4, &(0x7f000044b000+0xe94)=""/167, 0xa7, 0x2a40}, 0x1000}, {{0x0, 0x0, &(0x7f000044c000-0x30)=[{&(0x7f00003fc000)=""/153, 0x99}, {&(0x7f00000d3000-0xa2)=""/162, 0xa2}, {&(0x7f0000428000)=""/45, 0x2d}], 0x3, &(0x7f000044c000-0x1000)=""/4096, 0x1000, 0x2}, 0x80}, {{0x0, 0x0, &(0x7f000044b000)=[{&(0x7f00001a2000-0x1000)=""/4096, 0x1000}, {&(0x7f00002f7000)=""/89, 0x59}, {&(0x7f000044c000-0xae)=""/174, 0xae}, {&(0x7f0000260000)=""/4096, 0x1000}, {&(0x7f000044c000-0xaf)=""/175, 0xaf}], 0x5, &(0x7f00002aa000)=""/4096, 0x1000, 0xdbb}, 0x632}, {{&(0x7f0000224000)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00003ef000)=[{&(0x7f00002b7000-0x1c)=""/28, 0x1c}, {&(0x7f000008d000)=""/63, 0x3f}, {&(0x7f00000b5000)=""/243, 0xf3}, {&(0x7f0000160000-0x5c)=""/92, 0x5c}], 0x4, &(0x7f000044c000-0x4)=""/4, 0x4, 0x2}, 0x295}, {{&(0x7f0000174000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000044b000)=[{&(0x7f000044b000)=""/123, 0x7b}, {&(0x7f000044c000-0x76)=""/118, 0x76}, {&(0x7f000044b000)=""/119, 0x77}], 0x3, &(0x7f000044c000-0xe5)=""/229, 0xe5, 0x6}, 0xfffffffffffffffd}, {{0x0, 0x0, &(0x7f000044c000-0x70)=[{&(0x7f0000189000)=""/93, 0x5d}, {&(0x7f000019b000)=""/27, 0x1b}, {&(0x7f0000344000)=""/162, 0xa2}, {&(0x7f0000407000-0x1000)=""/4096, 0x1000}, {&(0x7f000001d000-0x2d)=""/45, 0x2d}, {&(0x7f00000c1000-0xf7)=""/247, 0xf7}, {&(0x7f0000185000-0x7f)=""/127, 0x7f}], 0x7, 0x0, 0x0, 0x3}, 0x2}], 0x7, 0x40000000, &(0x7f000044b000)={0x77359400, 0x0})

2018/01/17 05:55:41 executing program 5:
mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d06000)=0xfff, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000d49000)={0x5f, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/01/17 05:55:41 executing program 2:
mmap(&(0x7f0000000000/0xb40000)=nil, 0xb40000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000471000-0x8)=0x72)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r0, 0x0, &(0x7f0000b41000-0x4)=0x0, 0x80800)
connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000)=0x0)

2018/01/17 05:55:41 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x0)
flistxattr(r0, &(0x7f00000a6000-0x4)=""/4, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000078e000)={<r2=>0x0, 0x97, "a75051085a251b7f4c3e372b83289d43a1663d81a1d4a794577fd974e5d22626b5e6550d030125be32bbe8adb9a86e10c467c901521991af97a671481ff26822bda648360624d4dd9896d95e47ce055b4a2dc07073753875dff71c6b664a7e73682fb61cf08fda8e62ac58b1d4f66e5b710f5d47e6da4f350e829972f720ecc85b5c1bf5822c015d4c35be569ea085e23dbeca02219cff"}, &(0x7f0000b25000-0x4)=0x9f)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000018000)=@assoc_value={r2, 0x7}, &(0x7f000008c000)=0x8)
accept4$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x80000)

2018/01/17 05:55:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock(&(0x7f000028a000/0x3000)=nil, 0x3000)
r0 = open(&(0x7f0000bf1000)='./file0\x00', 0x101000, 0x2)
read(r0, &(0x7f000034a000)=""/253, 0xfd)
r1 = syz_open_procfs(0x0, &(0x7f00007f0000-0xa)='numa_maps\x00')
ioctl$KVM_SMI(r1, 0xaeb7)
pread64(r1, &(0x7f0000aab000)=""/41, 0x29, 0x40000000000000)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000acb000-0x4)=<r2=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000682000-0xc)={0x0, <r3=>0x0, 0x0}, &(0x7f0000120000-0x4)=0xc)
r4 = add_key(&(0x7f00001b6000-0xb)='cifs.idmap\x00', &(0x7f0000c5a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000052e000-0x9f)="e3ec84e6a14836645f7f07f5dab9b8ea080d888248ceed5ee2f84bab37f22fedca19fc6f66cf5d227c4ba7b2e930a98c56b91de6af32893dea9f5ff3ac8aa289bb9934399f7e3e548f0573dabc69ec67c98bd69bf67d9341ea307369d592d964684bb325643d2984b1c13751ae4f2d1ba1e611e6e242f56068ef87b20ffdd70e144207fd57341122822b74f1ab306d7ca6de1d0fcdc65d98d71b1580e1aebe", 0x9f, 0xfffffffffffffff8)
keyctl$get_persistent(0x16, r3, r4)
r5 = syz_open_procfs(r2, &(0x7f0000633000)='ns/user\x00')
pread64(r5, &(0x7f000065e000-0x6e)=""/110, 0x6e, 0x0)

2018/01/17 05:55:41 executing program 0:
r0 = socket(0x40000000015, 0xb, 0x0)
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10)

2018/01/17 05:55:41 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$void(r0, 0xc0045878)
fremovexattr(r0, &(0x7f0000d90000)=@known='system.posix_acl_default\x00')

2018/01/17 05:55:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x80040, 0x0)
r1 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x6)
bpf$MAP_CREATE(0x0, &(0x7f0000a04000)={0x4, 0xff, 0x1, 0x4, 0x8, r1, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
fgetxattr(r0, &(0x7f000034e000-0xc)=@random={'security.\x00', '!\x00'}, &(0x7f00006d8000-0x81)=""/129, 0x81)
fcntl$setlease(r0, 0x400, 0x0)
fcntl$getflags(r0, 0x401)

2018/01/17 05:55:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000839000-0xa)='/dev/vcs#\x00', 0x2, 0x141002)
write$tun(r0, &(0x7f0000dac000-0x141)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "17df23", 0x24, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x24, 0x0, "0f28df4bea2cf9c025961cd0b1c21e15d267c75d92776d6326f623f7"}}}}, 0x50)
bpf$BPF_PROG_DETACH(0x9, &(0x7f00002e1000-0x14)={0x0, r0, 0x5, 0x0, 0x0}, 0x14)

2018/01/17 05:55:41 executing program 1:
mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x2000001, 0x40000000032, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001b1000+0x9)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup(r1)
mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2)
mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000019a000)=0x180000000, 0x4)
mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$alg(r1, &(0x7f00002eb000)=[{0x0, 0x0, &(0x7f00000f6000)=[{&(0x7f00002eb000)="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", 0x1000}, {&(0x7f00002ec000-0x98)="0f53f969a1981fec41a09d2b0da3aa4e237bd1eba14296d0c16dc29b8beb552eac2d0716edcc9eeda789e43b68d35522e5630c6e7eec33d3f32b06fb9e486934d358b3bc2dc58cd0fbd11586a8dc20927999e9133536f60a9321f2fbbcd7790cc57c8b438cf0b1bbd9cc231fdb78f00716e623687772203b8a1c6cfdb3eee5d02ab6c81a6104f1097a8655267b227811c208519f865f7ebe", 0x98}, {&(0x7f00002ec000-0xed)="3deb2a08f7527884ad5b9a75711e1800dbd290d5e1e8eac1a86f0b7208563c38d61c6d977e43b6610c17ed430d75fd3eeff2724a63c22e2d5d3597ac6bd026da4fbcd6710ee7d9b0cddf48a7d2322219bbb6e67c41cc170838015279f2e316d0503166bfd0f348cdf3c065b7e80dc0991902a11425be7bd84d2c118c8098cb2c5c11bea093542658ed033e7651ab28560a8e772a89d6c64ef4ad5432ebde07a266e1ece456455782eb933fea840c242dc2d5dce25619fd1f560d25343d682bc9a6e0c7dc02d90c6a14be9dc9cbdd41e22035ba43bc80d711323a2cc1e1ca6e1e6f830dbfd90d1564090d1912e9", 0xed}, {&(0x7f00002eb000)="9f893410b24d148f63185eb19c7d87e03f1a12ef6b5911d0fdf45526dd1174c43d0027cc4faab127e0223a187cf33b4429a3b7690308471619dd9359d7fc42a4a42d6408676f27a269402dfed2f142fd217b16bacbed6e5d90d7fa4bcd4c678fdb914993fdd772ad8db717c7fae9a7074968b1137cad9eaa8ffb5e10fbb3729ccdc4f4f29342c08c6a4e4be3ab", 0x8d}], 0x4, &(0x7f00000cb000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x100000001}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x90, 0x4}, {0x0, 0x0, &(0x7f000022d000)=[{&(0x7f00002eb000)="6dee675c7f2a865790ce076a2d5be42fdcbfbb963f434ec6d26876cf73f50443adee7b4e01e4800a8b67682d384fe2e84bd26da3b01fe2b6a61d324273916970cc488b0198dc004519e4794f5795", 0x4e}, {&(0x7f00002d9000-0xf1)="3e77d9e48a342ee459789d1a59d8032624a1501c641ee751e2b48a8189b98c6b583f5b6c01ac465af3f4e3425b0fc71fe1762982a0364a900dc6e213ce5af57f696c61311df095547af56a53c029ccb5412b6c2c1087888a390a389298d2e4c217aa320c22ffd630c7d5bb38dd2b509bd5241ca91d97529a49d2d0e0344c08aa53a05aaecf78c448229a41ec78e4ef3cf850fe7b305d4d7b6087a60f6a4483363e53718b0a92c34e73736c03f544242d543c4a28222c6f3164006ea6f43442b5bc5b1ce4e16f655068216dcf6f0aed589709c350cfce5e9d95d3e131959897d34668523f5bd1b6b4bd72bbaf796bbe1120", 0xf1}, {&(0x7f00002d7000-0x95)="adbf99236076c0b623ca7795d7c685523e123c243377b71239119584ff18c79d5aadff5965f65cb10f913960ede52ffb283403ea45c4463a637c8a7a882ee377b4786278f102341ddc84eb8343958a11507e6d53829c036aa8cc7dfbc44a7ba131d201d5a96ed219380f52fb692166ad659caece7593bf9e336cc9d2132f5d175223021ae4db949553a41d3b3587b0f12a978b7674", 0x95}, {&(0x7f000009c000-0x1000)="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", 0x1000}, {&(0x7f0000162000)="4d8f1450873e0f6e6eeb98d8738d8b429509f1b838409963beee5da3e49297e129e6133677005a125898b3814ee7ab43947efec34f9d53e6d2b95fb57acc73fafe8ea0060c60617e9da8715fbe7d866e", 0x50}, {&(0x7f00002ec000-0x7f)="623da887b4d839801e353011b1fec765de360edd21f86b09cee94161f0e1277fb3ad5b28e015833b6715c4e537a2a31b015e6884888a1c3a09ef4a4142e8de9a751bffde89dbaecacb42fa4c043da1a6fcb249d972c264fb38ff34ced91ba605f88c9a503c92b196e94049e45834f322752c49ea67cc8bd1c2666d17f8f1a7", 0x7f}, {&(0x7f00002d5000-0x61)="a871371e2728caf41aa0cac61ec95731174b4d26d3170e85e78c4d70c2f7957c89ab43e3f3964a19db8ee365c3fa0b90bdfa7b76d934d440c955434de20e292b3e76ffa34b2efe54c6685f439038a110dfdb1135905c7cc8ba1da8b99d97ba73b6", 0x61}, {&(0x7f00002eb000)="c3c4a9e0ac263c0e89a9ba83f9eff304f439cb6f67a1c11d00d3caed1512e5a6b050935c4da974f2ccef74c009bdfd8ea754a5e2", 0x34}], 0x8, &(0x7f00002ec000-0x110)=[@iv={0xf8, 0x117, 0x2, 0xde, "242565888b4bea987fe95ed75eced4dabd5e50c779e1e7729124ac90c54b429a0e6ea0f4dde2a0e742b533d2b1b646b4fd96f9ca62a2ca1dbbbb3f8bfe112cf3dbb2c788d2975074b40e0deb8bb353095ee9a10f2d00bdff9e3652c6c3569a9d9a0834bc394a2e327a9ae9af315b0e0b68c2e471f9ad93a145a9d68764bd866fdaeec392a74f553577e8ef72625a9f272baf6d5b54ece56085e79838a0119070e6b41b3bb13a0aee15ef0c790f970331de49e9212d873408b15861abb921f3e08567db9f15f16e84456f0f5e4ecb6a8cce32cf46e9e4795350922e52f4ac"}, @op={0x18, 0x117, 0x3, 0x1}], 0x110, 0x8040}, {0x0, 0x0, &(0x7f00002b6000-0x90)=[{&(0x7f0000200000-0x54)="7bafa208cb9de70c33e029925952a19f2774bb8b1de2c8ce8b2a2af97f2ad822b9a4644cdbe83e7f52a3be8cd89a47d4bbedf0cd864249f02ecd1df084c8c808943a7b495d44de8fc96a0b0c31d57be40e48f891", 0x54}, {&(0x7f00002ec000-0xdc)="38f707df16343ca2a8af524afdd0dcef236ec71a69ce442043b348011c6823bfdce3fe6089e8db4a1c9ad4c049315824c55efb265006b5c62212a0a946ea1f1b99ec5ff685a4a8c8df39ac47e2cfc7248124f944e0700f08a24e776212a9704e65c471d4f7defead0de3a595b9b277987eb02ebe2cfcd36389ecf3a5fd5fe26facf8dff50aef0a4f67ec86b46519c2f9baa131bf00d6e70d5e294ea7745ee04f29ce6b866b37800bea4cd735bca03c6e7f995089a99fa94118024c5cd5881c12bc3ac8e9af1d68e2926344ba7983414221c9676af90de57d4d44f901", 0xdc}, {&(0x7f0000092000-0x5d)="4285c78e4cc9f5b85f35270367f102980b0597ae6fb9e5cdd79607b8d05cb8dfcb15efd30a8c63eedaff84b393a2110e7b24e5043b9ac52ef39aeac9e72fb44df242a1d7c71e0b9a259bba924114b3842825986ff889cf28ff3bbb02ff", 0x5d}, {&(0x7f00002ec000-0xb0)="23e7ff7f29c4ddbd65012aaa19aa1953d2386b319b768921fbf1ddb3b0357702a3ca121f35a20b760048fc3612bc5e0f6eff13bae75711d70f549c26cad9bf3926eee0455c367f94eba7356ad46a7e4fd0f9b29df7b642bb2b4e08355b154159eab04443624a0faf2d5bf719f03b5fdc6c2052bcbd2557c54aacadb57e169d8168f288cb6f9f36540e2eeac8cbde2ea86e16f907f783d1c900e992a091ed34f4382bdc2c6631be4c51b77b5bf00a79e9", 0xb0}, {&(0x7f0000200000-0x7f)="0b0dab3833708aaed686a5eb291e5ced98747e13ecb1864b381eb78efa7f47ee0cbcc7533ebdcd0a8ea5fc08bddffe1109dcd8691c8aed40258c897693b40ed92067e4aac00e31a408f1eea1043204198543194bcb696f38075120953230f711f245dee9ffdd63a1218a2f880fda14e0edc087f2d8e00121784fe1d0e7eb55", 0x7f}, {&(0x7f0000052000)="07d819101ce8f84a493055bc175a0967796284c6ff1040dcb50358fce0c57f0ac2ce56", 0x23}, {&(0x7f000019f000)="c192d6a3fe248bf2738a59545a22caf9b8e691d9ad21599daa5cdd620f56ba6ace609f62ba1077c2442b65acd4c97d3c5611b7634534b3f19d97c1abd43897796660f47e3737e2c2e24c42c3ac35ca20393a56b5d933ab3207a4295b90e52087dacb1e5640c94b74a2ef24fe603045956a375e39f54a0730", 0x78}, {&(0x7f00000d0000)="cdd5f6dc11ab33c7364a9580df9772f89e0aee3a2d430a0a02247217e82fc6ec1ad5", 0x22}, {&(0x7f0000158000)="486a4c9bc3a63da99f9f5d5ae9ff", 0xe}], 0x9, 0x0, 0x0, 0x10}], 0x3, 0x41)
accept$alg(0xffffffffffffffff, 0x0, 0x0)

2018/01/17 05:55:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00009ef000-0xb)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000070b000)='/dev/hwrng\x00', 0x200001, 0x0)
bind$alg(r2, &(0x7f0000f63000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
connect$unix(r2, &(0x7f0000761000+0x661)=@file={0x0, './file0\x00'}, 0xa)
sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000609000)=[{&(0x7f0000a85000)="12ab2bee348cdd211725914cb1a92dfa", 0x10}], 0x1, &(0x7f0000577000)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000695000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b90000-0x1000)=""/4096, 0x1000, 0x0}, 0x0)
sendmsg(r0, &(0x7f000072f000)={0x0, 0x0, &(0x7f0000fbb000-0x70)=[{&(0x7f0000f7c000-0xea)="f808b4a0c1d8e1ef2871a8b11583086a0da6550c13c353e0fcb70d121ded18a20148e3be5203dab83d94d492d0225f716d504b975a975d685acd601c6213047fa2b2c17b385fd2295a35c34f79043cb4d71e573958b3ad715df601edd0122a99a54a9531f9adbc390c9505ad873949992e37f0d77a25aa47ac4b2584be5290849e1cc9f1f5999cbcdf0697c0956c90859730270d95cccf0018fd4ec54ce25ef18cd0ec876bc6deddf874892f140c3583ea884ee2046cfa340b6b7f95265c4ae477f6e84afb8100631a61cbf6265f8e068d6621ed64c3281e7e889848fad757c07598dce3c67e1b09bd80", 0xea}, {&(0x7f0000dd5000-0x65)="a744acc41ce8b7186b3e75e0b2010c952cb9673216a9d05351eadb242ac12ec8babf986c409109c2761e2b20579bc7bc5211682aec32fd7a46ea455a240a2ab81d11440d7d07d58f0ae3dccc26488460d0d271f48fefea9b33b24779c232ba1a08aa5415e6", 0x65}, {&(0x7f0000a79000)="9bbc78a9b71068c3153800f1d83802d67d07ee670b7f78fc9efd43f6e98da71e710051bc41eaf1dc2f5c47524e", 0x2d}, {&(0x7f0000c4d000)="3b92dfaf62a09877ddd8dc9c9dcfaacd8f27a6b22167e12b0e4b9dc863889961f7b84f2448548f80c1995f76c6bdb418d3113f98b8fe70a8cfa74038645e9003daa9f92ef768a8af136a356483f5db9d3dcf4faf605e352aae70ec2254b84aa76161b3ba6870335ea59611dd760a68186397a0aeb57de9a5c4d40b58", 0x7c}, {&(0x7f000045f000-0x39)="8b5dc0861e107e916ee4e4c16b9bf55016befaee8f1838c11fda255a442dd641ceded901afcd07911734ee694a3bc558b0ec3ec710cb53a833", 0x39}, {&(0x7f0000a2f000)="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", 0x1000}, {&(0x7f00007b0000-0x4d)="ad96d870334ba42a197b4255851b51039fc629c96b3e36538234d8ca0a78fc37003ed84b24f7a8d971821b3d2543c65b0636899b34144262c474af33b6493250a7621eb5315968a3636a646c02", 0x4d}], 0x7, 0x0, 0x0, 0x40}, 0x4)
socket$bt_hci(0x1f, 0x3, 0x1)

2018/01/17 05:55:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0xd)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10)

2018/01/17 05:55:41 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, 0x0, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f000060e000-0x9)='/dev/ppp\x00', 0x2000, 0x0)
fdatasync(r0)
r1 = userfaultfd(0x0)
close(r1)

2018/01/17 05:55:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000141000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xd1)
r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00')
socket$inet6(0xa, 0x2, 0x1)
clock_gettime(0x0, &(0x7f0000fed000-0x10)={<r3=>0x0, <r4=>0x0})
recvmmsg(r2, &(0x7f00009ab000-0x1a4)=[{{&(0x7f0000107000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a69000)=[{&(0x7f000071e000-0x80)=""/128, 0x80}, {&(0x7f0000db0000)=""/45, 0x2d}, {&(0x7f0000739000-0x9f)=""/159, 0x9f}, {&(0x7f00000aa000-0xef)=""/239, 0xef}, {&(0x7f0000fa2000-0xf5)=""/245, 0xf5}], 0x5, &(0x7f0000666000-0x8e)=""/142, 0x8e, 0x40}, 0x2}, {{&(0x7f0000025000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000485000-0x30)=[{&(0x7f00004d8000)=""/74, 0x4a}, {&(0x7f00001f2000-0xf)=""/15, 0xf}, {&(0x7f000030a000)=""/93, 0x5d}], 0x3, &(0x7f00005f6000-0x64)=""/100, 0x64, 0x2}, 0x7}, {{&(0x7f0000603000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f07000)=[{&(0x7f00000fe000-0xdc)=""/220, 0xdc}, {&(0x7f0000566000-0xe1)=""/225, 0xe1}, {&(0x7f000005a000-0xc4)=""/196, 0xc4}], 0x3, &(0x7f0000a9f000)=""/98, 0x62, 0x100000001}, 0x8f7}, {{&(0x7f0000a29000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008a1000-0x20)=[{&(0x7f000077e000)=""/215, 0xd7}, {&(0x7f0000662000)=""/19, 0x13}], 0x2, &(0x7f0000bf7000)=""/43, 0x2b, 0x200}, 0x4}, {{0x0, 0x0, &(0x7f0000e8d000)=[{&(0x7f00007fe000)=""/99, 0x63}, {&(0x7f00008c3000)=""/87, 0x57}], 0x2, 0x0, 0x0, 0x0}, 0x200}, {{&(0x7f000016b000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x60)=[{&(0x7f0000a53000-0x68)=""/104, 0x68}, {&(0x7f00004e5000-0x6b)=""/107, 0x6b}, {&(0x7f000006d000)=""/0, 0x0}, {&(0x7f000091a000-0xfa)=""/250, 0xfa}, {&(0x7f000094b000-0xa1)=""/161, 0xa1}, {&(0x7f0000e76000-0x5b)=""/91, 0x5b}], 0x6, &(0x7f0000d90000)=""/108, 0x6c, 0x5}, 0x2}, {{&(0x7f0000045000-0x32)=@pppol2tpin6={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]}, 0x0}}}, 0x32, &(0x7f00009f9000)=[{&(0x7f0000f95000-0x20)=""/32, 0x20}], 0x1, &(0x7f0000d75000)=""/224, 0xe0, 0x8}, 0x1f}], 0x7, 0x1, &(0x7f0000d1c000-0x10)={r3, r4+30000000})
sendfile(r2, r2, &(0x7f0000110000)=0x0, 0xffffffffffff476c)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b23000)={@generic="831a9a3a6f3676a144e8055a8e19ef0a", @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/17 05:55:41 executing program 6:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f000000f000)='/dev/snd/midiC#D#\x00', 0x3f, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000016000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000001f000-0x4)=0x14)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000000c000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, <r3=>0x0}, &(0x7f000001f000-0x4)=0x14)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f000001f000-0x10)={&(0x7f000000b000)=@ipv6_delroute={0x44, 0x19, 0x8, 0x6, 0x1, {0xa, 0x0, 0x20, 0x1ff, 0xff, 0x2, 0xc8, 0xb, 0x100}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_OIF={0x8, 0x4, r3}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x38, []}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x0}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x3)

2018/01/17 05:55:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000098000)='/dev/rfkill\x00', 0x400000, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000446000)={r0, 0x1, 0x1, 0x9, &(0x7f0000d65000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000534000)=0xa67d, 0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f2f000-0x9)='/dev/rtc\x00', 0x0, 0x0)
preadv(r1, &(0x7f0000b39000)=[{&(0x7f0000d19000)=""/1, 0x1}], 0x1, 0x0)

2018/01/17 05:55:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f00006d8000+0xaab)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80)
connect$inet6(r0, &(0x7f000068a000)={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, 0x1c)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000723000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f00008ea000)=0xc)
perf_event_open(&(0x7f0000084000)={0x5, 0x78, 0x8000, 0x5, 0x5, 0x80, 0x0, 0x0, 0x44400, 0x2, 0x8, 0x100000000, 0x0, 0x8, 0x81, 0x2, 0xfffffffffffffe01, 0x908, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x61b7, 0xfffffffffffffffc, 0x8, 0x6, 0x0, 0x8, 0x10001, 0x2b, 0x1, 0x6, 0x7, 0x1f, 0x2, 0x20, 0x2000000, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00005ae000-0x1)=0x0, 0x4}, 0x4e, 0x7, 0x6, 0x4, 0x0, 0x3, 0x5, 0x0}, r1, 0xe02e, r0, 0x1)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000364000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00001e2000-0x20)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
shmget$private(0x0, 0x4000, 0x1400, &(0x7f0000914000/0x4000)=nil)
r3 = syz_open_dev$vcsn(&(0x7f0000bb0000-0xa)='/dev/vcs#\x00', 0x3f, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc)
r4 = accept$inet(0xffffffffffffff9c, &(0x7f0000f98000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000902000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000f4f000)={<r5=>0x0, 0x5}, &(0x7f00002ad000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c5f000-0x8)={r5, 0x400}, 0x8)
accept4$packet(r2, &(0x7f0000bbf000)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000058c000-0x4)=0x14, 0x80000)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000030d000-0xc)={0x0, <r7=>0x0, 0x0}, &(0x7f0000d4f000)=0xc)
setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000255000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x2, 0x4, 0x2, 0x80, 0xa0, 0xc, r6, r7}, {0x100, 0x54, 0x9, 0x4, 0x1, 0x77, 0xa62a, 0x1}, {0x9, 0x5, 0x8, 0x4}, 0x1, 0x9, 0x2, 0x0, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x3, 0x2b}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x0, 0x0, 0x4, 0xc0, 0x4, 0x5}}, 0xe8)
getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000a99000)={r5, 0x101}, &(0x7f0000ab7000-0x4)=0x8)
sendmmsg(r2, &(0x7f0000f9e000)=[{{0x0, 0x0, &(0x7f0000fd5000)=[{&(0x7f0000c4f000-0x31)='L', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0)
r8 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e72000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f0000a91000-0xc)={{0x7fffffff, 0x5, 0x8, 0x7, 0x3ff, 0x3}, 0x4})
shutdown(r2, 0x1)
r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000061c000-0x11)='/dev/qat_adf_ctl\x00', 0xa7a0bfadbb106e3d, 0x0)
ioctl$sock_inet_SIOCRTMSG(r9, 0x890d, &(0x7f000069c000)={0x1, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x800, 0x7, 0x1, 0x100, &(0x7f0000aa8000-0x10)=@common='bcsf0\x00', 0x6, 0x9, 0x3})

2018/01/17 05:55:41 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$urandom(&(0x7f0000046000)='/dev/urandom\x00', 0x0, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e30000)='/dev/hwrng\x00', 0x301000, 0x0)
openat(r2, &(0x7f0000449000)='./file0\x00', 0x640000, 0x0)
close(r1)
sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0)

2018/01/17 05:55:41 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000f52000)={{0x11, 0xfffffffffffff000, 0x6dd07f7a, 0x8, 0x7, 0x0}, 0x52b7})
bind$alg(r0, &(0x7f0000376000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006f3000)="e513b5a378aa9141fb0007ff00000cfc", 0x10)

2018/01/17 05:55:41 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d3a000-0x11)='/selinux/context\x00', 0x2, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000aeb000)={0x10, 0x0})
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 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, r2, 0x0)
exit(0x0)
dup2(r3, r2)

2018/01/17 05:55:41 executing program 2:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000003000)=""/115, 0x73}], 0x1)
r1 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x40000)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000004000)={"d0a631aa89091cca456955c445fd0fe4", {0x4, 0x2, 0x0, "52a8160586d1", 0xc52, 0x0}})

2018/01/17 05:55:41 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00006e3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
r2 = semget$private(0x0, 0x1, 0x400)
semctl$IPC_RMID(r2, 0x0, 0x0)
truncate(&(0x7f0000f6a000+0xe91)='./file0\x00', 0x9)
sendmmsg(r1, &(0x7f0000f5b000-0x3c)=[{{&(0x7f00001dc000)=@llc={0x1a, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000ee9000)=[{&(0x7f0000c73000-0x300)="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", 0x300}], 0x1, &(0x7f00002c0000-0x80)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)
socket$pppoe(0x18, 0x1, 0x0)

2018/01/17 05:55:41 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bd7000)=@sack_info={0x0, 0x3b18, 0x10000006}, 0xc)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000114000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000fba000-0x4)=0xa6)

2018/01/17 05:55:41 executing program 1:
mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000fdd000-0x10)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fde000-0x10)='/selinux/member\x00', 0x2, 0x0)
fcntl$setlease(r2, 0x400, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x610c, 0x80000000000b, 0x4, &(0x7f0000fdd000-0x10)={r0, r1+30000000}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400, r1}, &(0x7f0000048000)=0x0, 0x0)

2018/01/17 05:55:41 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000811000-0x4)=0xfffffffffffffffa, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00')
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000191000-0x4)=<r2=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008c7000-0xc)={0x0, <r3=>0x0, 0x0}, &(0x7f0000fb5000-0x1)=0xc)
getresgid(&(0x7f0000d99000)=0x0, &(0x7f000026e000-0x4)=<r4=>0x0, &(0x7f0000938000-0x4)=0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000edb000-0x8)={0x0, <r5=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000903000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>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, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aaa000-0x4)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000039c000-0xc)={0x0, 0x0, <r7=>0x0}, &(0x7f0000163000)=0xc)
sendmsg$unix(r1, &(0x7f0000f54000)={&(0x7f00003ef000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000c6000)=[{&(0x7f00001a7000)="07fff5c0d2b3e69c46dbbe4185f1a83b7838e7faf7bb6f69e2c4fa2d82d6c2423f78847b9b9921c1eac45316a9483f67175ea4e72219f1be49", 0x39}, {&(0x7f0000832000)="0f951f3d49bdb2a2dd0fd5d868e8a3d81f781201edf274aa7ac18626f0b5ebf3fd07592958aa7532e08cc4a4a281168aa2", 0x31}], 0x2, &(0x7f0000d4f000-0xc8)=[@rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xc8, 0x80}, 0x90)
recvfrom$ipx(r1, &(0x7f00008f3000)=""/217, 0xd9, 0x10000, 0x0, 0x0)
lseek(r0, 0x0, 0x7)
r8 = fcntl$getown(r0, 0x9)
perf_event_open(&(0x7f00007fb000-0x78)={0x7, 0x78, 0x0, 0x3b8, 0x5, 0x20, 0x0, 0x9, 0x40028, 0xa, 0xc89d, 0xe2a, 0xffffffffffff7fff, 0xbd1, 0x2b6, 0x7, 0x6, 0x60a, 0x5, 0x3, 0x8, 0xfffffffffffffffb, 0x9, 0xd99, 0x10000, 0xcbc, 0x401, 0x8, 0x81, 0xfffffffffffffc01, 0x7, 0xffffffff7fffffff, 0xffffffffffffff90, 0x3ff, 0xef0, 0x80000000, 0x6, 0x5, 0x0, 0x7e, 0x7, @perf_config_ext={0x5, 0x0}, 0x8, 0xfffffffffffffffc, 0x7, 0x7, 0x2, 0x71d, 0x2, 0x0}, r8, 0x1ff, r1, 0x4)
sendfile(r1, r1, &(0x7f0000b77000-0x8)=0x4, 0xfffffffc)

2018/01/17 05:55:41 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000853000-0xd)='/dev/usbmon#\x00', 0x800, 0x200000)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a47000)=<r1=>0x0)
r2 = getuid()
stat(&(0x7f0000afc000)='./file0\x00', &(0x7f0000d96000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000330000-0x48)={0xf, 0x4, &(0x7f0000d56000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000f95000)='GPL\x00', 0x9, 0x80, &(0x7f00001e7000-0x80)=""/128, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = accept$inet6(0xffffffffffffffff, &(0x7f0000761000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004a9000)=0x1c)
r7 = syz_open_dev$sg(&(0x7f000078b000-0x9)='/dev/sg#\x00', 0xffff, 0x400000)
r8 = socket$can_raw(0x1d, 0x3, 0x1)
r9 = syz_open_dev$dspn(&(0x7f0000111000-0xa)='/dev/dsp#\x00', 0x7, 0x4402)
r10 = syz_open_dev$binder(&(0x7f00009ca000-0xd)='/dev/binder#\x00', 0x0, 0x2)
socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000061000)={0x0, 0x0})
r11 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000f43000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000be9000)=0x60, 0x80000)
sendmsg$unix(r0, &(0x7f00009b3000)={&(0x7f0000e74000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ac0000)=[{&(0x7f000007a000)="6af6e6602b43daa582742769a37194", 0xf}], 0x1, &(0x7f0000553000-0x60)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}, @rights={0x18, 0x1, 0x1, [r10, r11]}], 0x60, 0x0}, 0x4000000)
syz_emit_ethernet(0x4, &(0x7f0000cd4000-0x2e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x4, 0xffffffffffffb6f2, 0x0, 0x3f, []}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f000046d000-0xc)={0x0, 0x1, [0xaf2]})
r12 = syz_open_dev$mice(&(0x7f0000694000-0x10)='/dev/input/mice\x00', 0x0, 0x484040)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r12, 0x6, 0x21, &(0x7f00009c9000)="247b2cac2a55cf0c7a09ad8e0dace700", 0x10)

2018/01/17 05:55:42 executing program 1:
mmap(&(0x7f0000000000/0xf4c000)=nil, 0xf4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000665000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x200)
mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f4c000)={<r1=>0x0, 0x5, "734497f075"}, &(0x7f0000f4d000-0x4)=0xd)
mmap(&(0x7f0000f4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f4c000)={r1, 0x61, 0x30}, &(0x7f0000cd1000)=0xc)
mmap(&(0x7f0000f4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000f4d000)={"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"})
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f4c000-0x10)="01010000000e030000000300409d9254", 0x10)
r3 = accept$alg(r2, 0x0, 0x0)
sendto(r3, &(0x7f00005d3000)="", 0xfea0, 0x0, &(0x7f0000f45000)=@ipx={0x4, 0x0, 0x0, "3812d118543b", 0x0, 0x0}, 0x10)

2018/01/17 05:55:42 executing program 0:
mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_int(r0, 0x1, 0x20000000009, &(0x7f00008db000-0x4)=0x0, &(0x7f0000694000-0x4)=0x4)

2018/01/17 05:55:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getitimer(0x0, &(0x7f000041a000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c15000)='/selinux/context\x00', 0x2, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000861000-0x66)=""/102)
ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f00005a8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000564000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x2, 0x1, "ebc6b91eb1eeda0d9187acf6ecc41193659fdc774eaa1dd7f92bb0be33eb6f8f9ce81b534672a46c705c8a01928c339351cc85110c6687611458eeaef3a797ae", "266870fdc9d0104baf6260cdfb285d6cda10ae96ea121d84c90b38a68992c684", [0x8, 0x6], 0x0})

2018/01/17 05:55:42 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x84)
ioctl$TCSBRK(r0, 0x5409, 0x6)
r1 = semget$private(0x0, 0x4, 0x58)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000)=0x5, 0x4)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$l2tp(r0, &(0x7f0000003000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x4, 0x3, {0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}}}, 0x32)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000002000-0x9a)=""/154, &(0x7f0000003000)=0x9a)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000002000)=@generic="a486a867a2f3ff04169dad1761e848cc")
ioctl$KDADDIO(r0, 0x4b34, 0x0)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002000-0x4)='tls\x00', 0x4)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000000)={r2, r0, 0x3f, 0x3, &(0x7f0000003000-0xdf)="7f174bbb7c72d205d0584ca908d1e93ae7d9f0345729b4360a0cb6b4384658f48e1d3f29031d12dce49966b8dc8a3bcdef17ebadca046d9c40a672537b574fc1d44d78a69ee1dc6e5092c5f4fd68c9d674fb488d21db1ec4a3796c32a94d657be64ce6f93f1c77c864dfd00350a6a6eca246b2de79e4946042223426723dd3d4dd2852f293f7895a1ecffc337cb4db7047b7793806d0edb96f46c6f24a1219bf64008aeac6104e67dd75bbf0eeb60505650a9debf4e73dc424ec44d718bf2bd1ecb9f43f55f42605664f0481448a41857d2ea46a790822e4c8cf2de7743c8d", 0x7b, 0x10000, 0x2, 0x8001, 0x7, 0x4, 0x9, "88587639bc19a6413ffca7c1505f6972a4815318868352c5ca7686e79d13228463e407d73da16454acf8055f129f046ea0cb4b43ebda8a56b0f4b208"})
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001000-0xc)={0x7, 0x100, 0x2000000000000000, 0xff, 0x5, 0x8001, 0x2}, 0xc)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000002000)=""/235)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000004000)=0x9, 0x4)
r3 = accept4$alg(r0, 0x0, 0x0, 0x80800)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semtimedop(r1, &(0x7f0000005000)=[{0x1, 0x1, 0x1000}, {0x7, 0x3, 0x0}], 0x2, &(0x7f0000005000)={0x77359400, 0x0})
socket$netlink(0x10, 0x3, 0xa)
shmget(0x1, 0x1000, 0x1000, &(0x7f0000000000/0x1000)=nil)
fsync(r3)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000007000-0x2)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$invalidate(0x15, r4)

2018/01/17 05:55:42 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat6\x00')
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000807000)=0x0, &(0x7f000052e000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000c76000-0x8)='./file0\x00', 0x0)
r2 = socket(0x20000000000000a, 0x2, 0x0)
r3 = dup2(r2, r1)
unshare(0x400)
getsockname$netlink(r3, &(0x7f00000b3000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ca0000)=0xc)

2018/01/17 05:55:42 executing program 5:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00005a2000)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
write(r0, &(0x7f00001ae000-0x24)="240000005a001f0014f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24)

2018/01/17 05:55:42 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x35, &(0x7f00002e0000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000977000-0x16)='/selinux/checkreqprot\x00', 0xcc040, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000001000-0xc)={r2, 0x0, r1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_crypto(r1, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000d7000)={&(0x7f000026a000-0x108)=@get={0x108, 0x13, 0x10, 0x0, 0x2, {{'drbg_nopr_ctr_aes192\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], 0x400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x7ff}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x401}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x3}]}, 0x108}, 0x1, 0x0, 0x0, 0x8000}, 0x10)

2018/01/17 05:55:42 executing program 7:
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000ac000)={0x0, <r0=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d95000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc)
mmap(&(0x7f000070e000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mlock(&(0x7f00000da000/0x13000)=nil, 0x13000)
pwritev(r1, &(0x7f0000069000)=[{&(0x7f0000161000)="510cbe9c7e3cf55a225614e4f9dedf5fc797", 0x305}], 0x1000000000000112, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009bc000)={0x8000007, <r2=>r1, 0x1})
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r3 = syz_open_pts(0xffffffffffffff9c, 0x80)
syz_open_pts(r3, 0x2000)

2018/01/17 05:55:42 executing program 1:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x1, 0x10000)
request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fce000-0x16)='wlan0mime_typemd5sum,\x00', 0xfffffffffffffff9)

2018/01/17 05:55:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
modify_ldt$write(0x1, &(0x7f0000ca6000)={0x7, 0x0, 0x4000, 0x9, 0x4, 0x10000, 0x1, 0x40, 0xffffffffffff078b, 0xee21}, 0x10)
r1 = socket$inet6(0xa, 0x400000002, 0x0)
connect$inet6(r1, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c)
sendto$inet(r1, &(0x7f0000984000-0x60)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/17 05:55:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f37000-0x10)='/dev/sequencer2\x00', 0xd4900, 0x0)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00003db000)=0x0, &(0x7f0000d49000)=0x4)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e17000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022f000-0x50)={{0xff, 0xc}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000341000-0x20)={@common='lo\x00', @ifru_flags=0x3101})
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00009e7000-0x4)={0x0, 0x0})
r2 = add_key(&(0x7f0000c23000-0x8)='keyring\x00', &(0x7f000088c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e29000)="127a07b842f2d01098ca3fb14c70685f7401e4336fd813d2e878ec8de53fd4b24dab9a383886a0a9735a02d560f4c4a9f9c003c18c5908297163c963894d05d83e3698b14d2a69e958606f92d7352579fcde68c336724a58830d079f623edddab81d75edad3fe1ff7d4439f19bcd83f3dd46cf916ee16c0a20a9682f6d1ee22194606f3b2b7a76b5757bcd9d25ca35adad67efc4f9c2af99511595c4bde2fd901d1bb1a88a4daeb9eda4b23404e4b5abfaf1330bdb847c079d56018aaf7aca501d7efb63e994ff728a03156a0f886c664337577016dfb5fcc0614b066705e9debcf1a897252a1763c7952c8ffb1fe61ae1bd", 0xf2, 0xfffffffffffffff9)
keyctl$describe(0x6, r2, &(0x7f000029d000-0xf7)=""/247, 0xf7)

2018/01/17 05:55:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003c0000)={0x2, &(0x7f0000c92000-0x10)=[{0x45, 0x0, 0x0, 0x0}, {0x20006, 0x0, 0x0, 0x0}]}, 0x10)
fallocate(r0, 0x0, 0x6, 0x5)

2018/01/17 05:55:42 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)
r0 = eventfd2(0x800000000002009, 0x0)
read$eventfd(r0, &(0x7f0000345000)=0x0, 0xffffffffffffff35)

2018/01/17 05:55:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008ae000)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000228000-0x98)={<r1=>0x0, @in6={{0xa, 0x3, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3}, &(0x7f00003c0000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000caf000-0x12)={r1, 0x3, 0x5, [0x7fffffff, 0x5, 0x3, 0x0, 0x100]}, 0x12)
r2 = syz_open_dev$loop(&(0x7f0000014000-0xb)='/dev/loop#\x00', 0x0, 0x2001)
rt_sigtimedwait(&(0x7f00000b2000-0x8)={0xffffffff}, 0x0, &(0x7f0000c94000-0x10)={0x0, 0x0}, 0x8)
ioctl(r2, 0x440000000000127d, &(0x7f000004f000-0x1)="")

2018/01/17 05:55:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r0, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1)
write(r0, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000)=0x0, 0x4)
r2 = getpgrp(0x0)
ptrace$poke(0x5, r2, &(0x7f00009be000-0x8)=0x0, 0x1)
sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f000064d000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0)
sendmmsg$alg(r1, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0)

[  245.557467] kauditd_printk_skb: 116 callbacks suppressed
[  245.557476] audit: type=1326 audit(1516168542.192:4594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9757 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  245.595598] audit: type=1326 audit(1516168542.192:4595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9757 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=53 compat=0 ip=0x452df9 code=0x7ffc0000
[  245.622087] audit: type=1326 audit(1516168542.197:4596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9757 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  245.648693] audit: type=1326 audit(1516168542.199:4597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9757 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452df9 code=0x7ffc0000
[  245.673798] audit: type=1326 audit(1516168542.202:4598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9757 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  245.698536] audit: type=1326 audit(1516168542.202:4599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9757 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  245.723574] audit: type=1326 audit(1516168542.203:4600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9757 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=285 compat=0 ip=0x452df9 code=0x7ffc0000
[  245.748531] audit: type=1326 audit(1516168542.203:4601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9757 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
[  245.773069] audit: type=1326 audit(1516168542.203:4602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9757 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/17 05:55:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10000000000001e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10)
setsockopt(r0, 0x4, 0x1, &(0x7f000088c000-0x1f)="f78e5c24d25dd1985e2c23fe44380952c95d48c1f6bba32c49d5a4a01e4f980fb862fc69d3bf4ad80b816c721402c679147309634748c1ee60cf3ccf818465d89d259d7383493690a796e1d4bf69bc648f1e0ffe6e28edb6e76a9871a8a9632ed67c8dccc1ce22081d400d3cef0dfafd7f96f5bccf85134f34ea3737cd13ac997a1b44a1", 0x84)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000781000-0x1000)="f8", 0x1)

2018/01/17 05:55:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
connect(r0, &(0x7f0000eda000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000831000)={0x6, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
sendto$inet6(r0, &(0x7f0000cf5000-0x5d)="", 0x0, 0x0, &(0x7f00009c1000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000661000-0x20)="", 0x0, 0x0, &(0x7f0000955000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00007c1000-0x4)=@int=0x6, 0x4)

2018/01/17 05:55:42 executing program 2:
r0 = epoll_create1(0x80000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2)
fcntl$addseals(r1, 0x409, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={r1, 0x0, 0x10, 0xb0, &(0x7f0000003000-0x10)="f75a670c0b3954d289979d4b669c63cf", &(0x7f0000001000-0x5a)=""/176, 0xfffffffffffffffc, 0x100000001}, 0x28)
ftruncate(r0, 0x6)

2018/01/17 05:55:42 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x400001, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r0, &(0x7f0000002000-0x8)={0x7}, 0x8)
mq_notify(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
fallocate(r1, 0x1, 0x100000001, 0x2a)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x340, 0x0)

2018/01/17 05:55:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$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]})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b0c000-0x9)='/dev/vcs\x00', 0x290400, 0x0)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000b6f000-0x4)=0x4, 0x4)
r2 = creat(&(0x7f0000d54000-0x8)='./file0\x00', 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d20000)={&(0x7f00002e1000-0x5)='./file0\x00', r2}, 0xc)
lookup_dcookie(0x1, &(0x7f000052a000)=""/130, 0x82)

2018/01/17 05:55:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
signalfd4(r2, &(0x7f000032e000)={0x400}, 0x8, 0x800)
fallocate(r2, 0x0, 0x0, 0xc9)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8)

2018/01/17 05:55:42 executing program 7:
r0 = syz_open_dev$vcsa(&(0x7f0000f4f000-0xb)='/dev/vcsa#\x00', 0x8, 0x40000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$llc(r0, 0x0, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f00007e6000)=0x0, 0x4)

2018/01/17 05:55:42 executing program 4:
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, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x2, 0x8000005, 0x9)
r2 = dup(r1)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000531000)={<r3=>0x0, 0x0})
accept$llc(r1, &(0x7f0000c63000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e5f000-0x4)=0x10)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00007e8000)={<r4=>0x0, 0x0, 0x8})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00006a4000-0x8)={r3, r4})
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xf93)
sendmsg$alg(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0)

[  245.797582] audit: type=1326 audit(1516168542.205:4603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9757 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452df9 code=0x7ffc0000
2018/01/17 05:55:42 executing program 5:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0x2, 0x120202}, 0xffffffffffffffb3)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r1, 0x800454dd, &(0x7f0000001000-0x4)=0x0)

2018/01/17 05:55:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfc, 0x0})
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000343000-0x4)=0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000745000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/17 05:55:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000005, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10)
sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0x2e7, 0x0, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
readahead(r0, 0x9, 0x7)

2018/01/17 05:55:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00')
ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x0)
mq_timedsend(r1, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0})
mq_timedsend(r1, &(0x7f0000308000-0x3)="", 0x0, 0x0, &(0x7f0000fbc000)={0x0, 0x0})
close(r1)
fcntl$setstatus(r0, 0x4, 0xf61fa643015f8489)

2018/01/17 05:55:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000519000-0xe)='net/ip_mr_vif\x00')
ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000c43000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000236000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000023000-0x20)={0x0, 0x3, 0x0, 0x20d08000, &(0x7f0000d07000/0x1000)=nil})
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
openat$rtc(0xffffffffffffff9c, &(0x7f000041a000)='/dev/rtc\x00', 0x10000, 0x0)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f00006b2000)=0x0)
syz_open_dev$tun(&(0x7f00007dd000)='/dev/net/tun\x00', 0x0, 0x8e80)
iopl(0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000707000)={0x0, 0x0, 0x0})
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000a7000-0x4)=0x0)

2018/01/17 05:55:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f00006db000)=0x0)
fallocate(r0, 0x3, 0x2a49cb63, 0x64)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d12000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4)
write(r2, &(0x7f0000436000-0x5)='\x00', 0x1)
writev(r2, &(0x7f0000a3b000-0x10)=[{&(0x7f0000bb4000-0x8d)=' ', 0x1}], 0x1)
recvmsg(r1, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x2)
close(r2)

2018/01/17 05:55:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000448000)='/dev/mixer\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000008b000)={0x9, [0x3, 0xfff, 0x1, 0x6, 0x343, 0x0, 0x401, 0x6, 0x0]}, 0x16)
sendmsg$inet_sctp(r0, &(0x7f00004e5000-0x38)={&(0x7f000067b000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fc000-0x60)=[{&(0x7f0000aa5000-0x12)='\r', 0x1}], 0x1, &(0x7f00004e5000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0)

2018/01/17 05:55:42 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fc1000-0x10)='/selinux/create\x00', 0x2, 0x0)
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00003a1000-0x20)={{&(0x7f0000666000/0x3000)=nil, 0x3000}, 0x3, 0x0})
mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil)
preadv(r2, &(0x7f000042d000)=[{&(0x7f0000a28000)=""/74, 0x4a}, {&(0x7f0000a23000)=""/247, 0xf7}, {&(0x7f0000ec4000-0x70)=""/112, 0x70}, {&(0x7f0000eb0000)=""/129, 0x81}, {&(0x7f0000058000)=""/131, 0x83}, {&(0x7f0000ea4000)=""/149, 0x95}], 0x6, 0x0)
close(r1)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000d47000-0x2)={0x6, 0x0})
setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000001000)=0x7b01, 0x4)

2018/01/17 05:55:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000988000)={0x0, <r0=>0x0})
r1 = perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, r1)

2018/01/17 05:55:42 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f00000e1000)="e9654bba71f8ce3e7d308b997bee3c4feb91081d652ef3b70abbb49cefccf0171263246b5a79b8cb63da7ae2b9d6c8d31d61dad65f2c9fba20afccf3a9b00ddc2d2e326fbf1c96d3fc3ac0b892b04b3c420124af804078dde1fb1b5cbb4d70e75c3b73e9ecd1bc69d47a91f736502c0b822afdfaba220d93f7f6bcb7a953da8a874698634da7571e", 0x88)

2018/01/17 05:55:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f000042d000)='/dev/usbmon#\x00', 0x800, 0x2000)
syz_open_pts(r1, 0x400)
ioctl$int_in(r0, 0x80000080045438, &(0x7f0000000000)=0x0)

2018/01/17 05:55:42 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, 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$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff)
r2 = epoll_create1(0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000041c000-0xc)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000044f000-0x8)={<r4=>0x0, 0x6}, &(0x7f0000f2c000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000c4c000-0xc)={r4, 0x8, 0x30}, 0xc)
setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000ebd000-0x4)=0x0, 0x4)

2018/01/17 05:55:42 executing program 4:
getrusage(0x1, &(0x7f00002dc000)={{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)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ce0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000000000)='./file0\x00')

2018/01/17 05:55:42 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={<r1=>0x0, 0x7, 0x4, 0x9, 0x8, 0xfa}, &(0x7f0000002000-0x4)=0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003000-0xd7)={r1, 0xcf, "0d96716691fb3567f4a9bb271aa98c078ed912560a5eae1c5d6955b260a8c1b559f477f38282001c44d22664a6e860a2640139f509b7f7071fe02225b9d9c33898ae9164e9bc2704dc45371431a06446eb1ad11d4ea10846714830f192ddd714d667640eb1656863f3f75472644db166307d15252b05be6fe66f9b6b298e631173818521178ecac4f73ae1e81f35ad09e1a3834eac135eaf822ab4fc5076c3d6a5a5c458a6ed3d5759768123c454ee0d084b71015f4f6f166358412cfebf3206c8a43454c398519c180cf8ff4f05c7"}, &(0x7f0000003000-0x4)=0xd7)
ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000d1e000-0xae)=""/174)

2018/01/17 05:55:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x200000000000001, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mknod(&(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
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, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/17 05:55:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8e000)='/proc/self/net/pfkey\x00', 0x90400, 0x0)
getsockopt$inet_dccp_int(r2, 0x21, 0x7, &(0x7f00009b4000)=0x0, &(0x7f000004f000)=0x4)
ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
unshare(0x800500)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000617000/0x18000)=nil, &(0x7f0000549000)=[@textreal={0x8, &(0x7f0000377000)="660f1112660f380524360f01c865660f67eaf30fbdf50fc72e0001f30f7081996f3b66b8ffff00000f23c80f21f86635000070000f23f86565650f2380660f1adb", 0x41}], 0x1, 0x0, &(0x7f00008ff000)=[], 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup2(r0, r1)
dup3(r4, r3, 0x0)

2018/01/17 05:55:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x8, 0x3, &(0x7f0000bed000)="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", 0x1000)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x13, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 05:55:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x7fd)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b07000)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f000003b000-0x45)="1203d6c05c94a202fa6ad590369cf8177e0a6c3666470bde121749079671f07e53d25e85411b1390f13a9497d2963e60addc053afd5ff4d1d5dab707428652d774478033ba", 0x45)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$adsp(&(0x7f0000e0e000)='/dev/adsp#\x00', 0x7, 0x2)
r3 = syz_open_dev$sndpcmc(&(0x7f00007db000-0x12)='/dev/snd/pcmC#D#c\x00', 0x73d, 0x2000)
ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000a2c000)={0x7, 0xffffffff80000001})
fadvise64(r2, 0x0, 0x3b3, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000e57000)='/dev/autofs\x00', 0x400000, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
recvfrom$inet6(r0, &(0x7f00009f4000-0x1000)=""/4096, 0x1000, 0x2000, &(0x7f0000607000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2)

2018/01/17 05:55:42 executing program 4:
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)
r0 = syz_open_dev$usbmon(&(0x7f0000e26000-0xd)='/dev/usbmon#\x00', 0x1ff, 0x101a00)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r2 = socket(0x1e, 0x2, 0x0)
bind(r2, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
bind(r2, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80)
close(r0)

2018/01/17 05:55:42 executing program 1:
socketpair$inet6(0xa, 0xa, 0x7fff, &(0x7f00005e6000)={<r0=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000dd4000)={<r1=>0x0, 0x4}, &(0x7f0000651000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$llc(0x1a, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x6}, &(0x7f0000532000)=0x8)

2018/01/17 05:55:42 executing program 7:
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)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$eventfd(r2, &(0x7f0000b25000-0x8)=0x0, 0x8)

2018/01/17 05:55:42 executing program 2:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003a6000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00006c4000-0x4)={0x2000005, 0x1, 0x1000}, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000469000-0x10)={0x1, &(0x7f0000200000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/17 05:55:42 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000e1000)='./file0\x00', 0x0)
socketpair(0x8, 0x1, 0x8000, &(0x7f00005bb000-0x8)={<r0=>0x0, 0x0})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000071a000)=[{0x8, 0xd6e}, {0x8, 0x1}, {0x5e89093fc84a9e57, 0x4}], 0x3)
uname(&(0x7f00005c1000)=""/234)
r1 = open$dir(&(0x7f000087f000-0x8)='./file0\x00', 0x0, 0x0)
lseek(r1, 0x0, 0x1)

2018/01/17 05:55:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/validatetrans\x00', 0x1, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47cf, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000f04000-0x12)='/dev/input/event#\x00', 0x0, 0x4000000004000)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000406000-0x8)={<r2=>0x0, 0x8}, &(0x7f0000b10000)=0x8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000008a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={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}}, &(0x7f0000798000-0x4)=0xe8)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000a93000-0x10)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
sendmmsg$inet_sctp(r1, &(0x7f0000449000)=[{&(0x7f00001e2000-0x1c)=@in6={0xa, 0x0, 0x11e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, 0x1c, &(0x7f00002e8000-0x30)=[{&(0x7f000064a000-0x12)="cec58a4bd0d4fd5ba76a80d62cf013a3a2fc", 0x12}, {&(0x7f0000beb000-0x20)="8fc925fed2ec70ffa2cd73393194a6761a2d37b7c6255c9183cdf9bb46131ca8", 0x20}, {&(0x7f000069a000-0xfb)="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", 0xfb}], 0x3, &(0x7f0000376000)=[@sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x5, 0x7, 0x616, r2}}, @init={0x18, 0x84, 0x0, {0x1, 0x7, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x8, 0x800, 0x5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x4, 0x8000, 0xae98, 0x2e6, 0x0, 0x3, 0x7f, r2}}, @init={0x18, 0x84, 0x0, {0x7, 0x3, 0x98, 0x1f}}, @sndinfo={0x20, 0x84, 0x2, {0xb9, 0x200, 0x0, 0xfff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x5, 0x2, 0x8000, 0x1, 0x8, 0xcfa, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x204, 0x3f, 0x7ff, r2}}], 0x180, 0x4000080}, {&(0x7f00002a2000)=@in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002f2000-0x50)=[{&(0x7f0000a0d000)="2d4c2c7310d8c8227c78ba11b4e7bbefb86905120ead55aa721a2d931b13084d6cbe77ca3a6ff88db839fd56fcef5ead7207e6800d28acba8eee92426c6f61f30c72f8cfa522192a1e54020253d1b4377626a56b9036afb108f329f86df1b58b8c5ebed7c823deb6b96446a942197ce1d68322609ef60c79c2cf4dc65ada60bb4dae0ccf4a3806dfd1991e3e45c0ed3715459463373f7b506b64a892326e32d96f32c156df137204be711a23d1faa4", 0xaf}, {&(0x7f0000c94000)="255449e39f21ca61318c9beb574b2d1c8a7b7dfce15bb18141dfeb5ee14a7df84a5f7c4685b1c3f89f988281fdce0d82dcbcf40584a1e98e6eabd654a6a3eb84b4f062bc49ab1bae109108d5cb4442a68a71b86cfd73a02f54b05543a11d470253fb59447f9ca451910e3693381a3b562fc869588c176184b43b0f61db4b37d9e03d616421e291e51b1b3e59d9387e0745cf63cbcae02c1fe7328f56cdee4363791a009103adff12a8d0cdf1afc32284fbb05dfa0a9fb395963a87471143f58ad2d816190c763fa63eca8eb1dbe691a83fe54bc8785ec6a2fb17300d8fc1c1ac1b7b9b13cdb7438f", 0xe8}, {&(0x7f0000499000)="", 0x0}, {&(0x7f0000d84000)="076403062b9fe0c5a1e83cdca2a47cbc53541c9820005936b6ea034d7283b61e28595a8c4d1b51f9f2879ee029d66eb05ee259b334d1e613698ec129357c3a3352825bda6e6f0774e15e1b59fd2241b44d3d0ecd4b6c77c57a49b93194102965a44a56194c3d39b90db180b1bd062ee481bf221627d40c21c488ae2c4cda63103ac011833c", 0x85}, {&(0x7f000011f000-0x52)="6c32aac60c351ed31ae8a8f3966ac644d902d5b969ab3cf074caf096b708ce387f50e6ac79cdbf0df9c093f605e1bda2f962543b413d7d0abebfb4f964bf865bb4d53132515bd0153832cea99f88f306880e", 0x52}], 0x5, 0x0, 0x0, 0x20004041}, {&(0x7f0000062000)=@in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f0000abf000-0x90)=[{&(0x7f00008d9000-0xba)="67cfba966192ad3f0387b7d9c1963d8efa8efb741c546b5100a614a5c6823275b89ac5db3a7d3b0c3a0c63ec698f30e1f8a720e7277c0d46a1946d2b61dc4d82f80197f9f4bf1d28ae23256174f88a9fb72aee0cdca2e0e41320713911954673be58319f46114c38c1c2a257e9590d05c614b74bd8d9241159df9d3c38832ac5dc71a35806c06a030f06a776ac57a995ec830a23d472a8ada760ef0f66bb12bac0bca85653c9ea116a2f5eb7c51c26f4e80b23da819f8dd4127b", 0xba}, {&(0x7f000083d000-0x1000)="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{&(0x7f0000b6f000)="e15f1cf7557dbe7d8fd5f5ba2366dcacffe8c412e75d9bb2f128094dde9dc2f404225640507470b20978", 0x2a}], 0x9, &(0x7f0000c32000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x10001, 0x3f, 0x8000, 0x8, 0x8, 0x0, 0x9, 0x4, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x200, 0xff, 0x8000, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x200, 0x2, 0x7, 0x80000000, 0x1, 0x7, 0x5, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x20a, 0xd99c000000000000, 0x20, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x800f, 0x8, 0x2, r2}}], 0xf0, 0x80}, {&(0x7f000007d000)=@in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc01}, 0x1c, &(0x7f00005d6000-0x10)=[{&(0x7f0000a38000)="b689ef3dc31590674e359504feef6dc56df624d57092a070d6864751b8d72098e691f05fa19f39f24f4758c48979161476e249a23613cd6d04e83e0b38f8b7ac98c51989a6de48fb7a9f", 0x4a}], 0x1, &(0x7f0000a1a000)=[@init={0x18, 0x84, 0x0, {0x101, 0x2, 0x388d, 0x0}}, @init={0x18, 0x84, 0x0, {0x2, 0x7f, 0x3, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x8, 0x80000000, 0x922, r2}}], 0x90, 0x80}, {&(0x7f0000c92000)=@in6={0xa, 0x3, 0xcc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c, &(0x7f00000ad000)=[{&(0x7f0000631000)="ba9b443421e3da3c95eeb54f300a683f1a016dca014996a288aabf27bf8313cf8a444cf4cbfd0aacb1c2e01450e1fec8ea3ca0c625f5b66c6c6641dbbfdcf1abba6aafc14adb6dda1238a89fbe773d647141c80230af246b9c4e302093f8fb165d1c6ad5cb232cf7bcc1b0fd68d36039a9dd7df633c036f3c39892b87072bbf95040972d48660f", 0x87}, {&(0x7f0000bea000-0x75)="0f1b239cf9c9d92a15dc359ce8dd28f872f131e280d554edd54401c8b942078362d43d201f20e6993c60b62b8ac97573e350f6d2e690148b1de92e9e4b1c6b7b21ac6c108c77f3726072dc77725a5f63ab87c8205ecb0ac6102dee7e16a1c265904cce6f75cd1754c9ffe4db06f9650f90e3d9a919", 0x75}, {&(0x7f00004bb000-0x12)="bd41bf9d9e31fa26c2dad91b348e91a949fc", 0x12}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f0000ade000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000aa2000)=[{&(0x7f0000ff9000)="75a9fe8ca0be8a582768e780da2ca5016e17a53850eefd43b886684bc7081a01a03c9641eaeaed070ccea66bfc022e0f72ce9adb6a2d870b4290b58f0e8391b8c0015ac437022f3cc222c2a75e736b3c7a8057b990265f0b11e166f3d03fa03c4e05af0857e6885bd16bc5adb5a494ea9fdb1425b80cee3394b1e8afb54773e7238982d943f1367faffda73745d0c18ff76de08d198e4c22b0066343f1950cd8df5be4e272a8b55f924ec4c4e380ddf97bdbb06cabd42f1ff2247c352ea6695946aa9ce38d06a4", 0xc7}], 0x1, &(0x7f0000572000-0x90)=[@init={0x18, 0x84, 0x0, {0x7, 0x307, 0x7fff, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7fffffff, 0x208, 0x1, 0x8000, 0x7, 0x4, 0x29, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xd0b, 0x5, 0x200, 0x0, 0x8000, 0x80000000, 0x6, 0x7, r2}}], 0x90, 0x40000}, {&(0x7f0000e1e000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a34000-0x90)=[{&(0x7f00003e7000-0x8c)="fe6471e8c50f501304c06f49b00b029f750d25fd8da0e6d1bd579e8aaa4ffd99e11ce2691e31fb90e2021226e65deccf8b3991555a1f5327aae3c61263debdefadafd000b3e67c18d10870eead3e852b2d1781dd26dfdb20791f3c42d6a30528c2f32d237f40d5a269e860dc4ab72490b8e60893b157186516ae18ae7cbe461bef9eac4749abbc4a738a54cc", 0x8c}, {&(0x7f000081e000-0x9e)="ba37cbc604fbf315d71447df07f087cc6116578f16acb527dca2639f46a0da57f4d1085056d8b1bb6e30aa771eaf44103180321efdb6b8d4b4669c24616d3064515f8aeb1f806efc472668be997d28574a6eafb9aa5939d419ad5abf93c553caba7af9d3ac9b57b193c0d72707b6d709bd069b1e11ddfa844dd4603d88ab189e22fb40ec773893deec154b1f23a7d8c6fb224145274e1c845fb98c4a8c94", 0x9e}, {&(0x7f00004f4000)="00a1fbdf044036582b87abf56618609daf09b7b96658ca24df17b3e4b2003c75093fc02f7bdc2a27bedd", 0x2a}, {&(0x7f00003ac000)="38c04113495fdc7f25a9b43119d9b67f50ab9b4f1f8df5c6ea9338b670f2f6c746090015cbf58b969f48c9f53390e2c7f8a96482b85a155b8818b4df372d07597bcd683ee5abe4ed273bebd2fa741775eadedb7198a8ba9cde7af60c852c24f1fb74d30ddf62d88af022bb93d217d5ba19bd4ae965457aa0b1e248fcdd66a2f0a28e3e859db313a23a5b3740f3916f093ac265264fc0c5819a260f42b178ab6d26fd9fe9298fff18763e2a69419a199ec08a1722ea535ae1046e08217130a80c30789bd7a088a9600805673405b6172f6984d4a6ef060218c20cad05584bdf74c867d9b0a6f708dc", 0xe8}, {&(0x7f00005df000)="e83f5f929fc3d216512e3677b1de7c24cd770f8d890dff2f792ce82dc734ea09bccb81ce097e99b2d409", 0x2a}, {&(0x7f0000954000-0xd1)="1383f8e77ae08e9e61467352b3b91e7148c54d151b6eb4e3dbdd596a538ef679c63343c944117a6cf3a70854e1b446cb601453e6359c47877a288187f34ffdde001df3574a8c47c3d175f371c06f33dd1419de7b09608a81258dde97d10b12593f1a6081766331d43e31d725730201e7b7143169f59e82545db2fbf2aa2be303a209e9ff1fe7778d03f22364c73a0067378380fbc3ffae5b575a39773625833a9ac2cd389c7742ecd751f07f43729e6d72d0ba942bb1e7971ec6f167fa862dbe7f7466d0dac2bea9bf9d60c1ac875f77c0", 0xd1}, {&(0x7f0000004000)="8a4366ce2fe4c7a34c7630845d717099481febb16bbe22c97d9e200d6487c61cecec45c44b0bd49ffbe62cfd10a81d2602f86b6054b8129956d8e4f523e71cdc6da3a17dcc7d3b6514d86026eac524256d4a34a87e4a6b42db2bc670b9d383d1aae8cfd22f13be98050a40fc8ba777af90e657a7a631a88117b8b69d4403e6db6751c73cdd05f926a4d00be024850a755677b1247edf9b0145ea22e1592adbe5ea2f538d5f3e27e13814be6eac375ddc67ff41a0232e96fedd78b97fd3dd", 0xbe}, {&(0x7f0000f9b000)="8e02dfbe4685935c747c6f960c8ebe30e4299af1b85652707ce6f6e661a83151f2a1628c6e7bd315c05d236a37844b31692cc331c62150ee7ea09240e90e69851ffae8bbca10f06b406cb0c04de819437f446e0e30e4e790cf44e88993849b7acdb5d9c7443aad472c3edc229dbd7595a6cc507209a5b1fe5b66957dc31608fb8423606618f1a2b759be8ac0cd8264ab7d8d97c0f48ffc18c0b88989f63cbe796a1f2f28e766a8a3d6fe42e182012314b7fff647a9a1c1d5c1cb952511", 0xbd}, {&(0x7f0000919000)="64bc7a949ab09d172591843dadc519f097236b6e6a1d21fb9239ed5134d11b770dd614c778", 0x25}], 0x9, 0x0, 0x0, 0x40}, {&(0x7f0000e42000-0x1c)=@in6={0xa, 0x1, 0x50, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f00008b2000-0x30)=[{&(0x7f00000fc000)="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", 0xfb}, {&(0x7f00001b6000)="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", 0x1000}, {&(0x7f0000812000)="4dd8d51865665e96365d669314ea0178d82d017f38514e27b6cea18b571befff016fed7dcbc58a2dc93b98de5e88f2385e4eea4041fd610645710249cd048d1dc9c3949de0ff34e235903101b49222c87f5ab577083c4833d888d55b627a1b038a34b4aa04835a5e664802561129f750c3fac2329d7d5fdc53a76c7ed51b45ef70cbd6a1c1a56ec599260149bc3a01f300e550db99d8efc9c845fe01dd9b0d0122970c1fc27092836d53a81e1906fe", 0xaf}], 0x3, &(0x7f0000ad9000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x8008, 0x100, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x101, 0x0, 0x1f, 0x4, 0xa0, 0xffffffffffff665a, 0xa7, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x8, 0x1, 0x1, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x20a, 0x38380000000, 0x1, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x6f, 0x8, 0x9, 0xd6d7, 0x7fffffff, 0x73f, 0x5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x36, 0x2, 0x1f, 0x2, 0x6, 0x0, 0x1, r2}}], 0x120, 0x4000000}], 0x8, 0x24000840)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d9e000)={0x400, 0x1, 0x4, 0x0, 0x1, 0x6a73, 0x4, 0x3, r2}, 0x20)

2018/01/17 05:55:42 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a5d000-0xb)='/dev/mixer\x00', 0x10042, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000ed9000-0x8)=0x2)
ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000399000-0x68)={0xfd, 0x0, [0x80000001, 0x7fff, 0x7f, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000b8000-0x8)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f0000ed9000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000c54000-0x8)={r2, 0x7f}, &(0x7f00005c0000)=0x8)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000213000-0x38)=[], &(0x7f00006fd000-0x10)=[])
fcntl$getownex(r0, 0x10, &(0x7f00000d5000-0x8)={0x0, <r3=>0x0})
r4 = syz_open_procfs(r3, &(0x7f000042d000-0xc)='personality\x00')
syz_open_dev$mouse(&(0x7f0000af5000-0x12)='/dev/input/mouse#\x00', 0x81, 0x0)
read$eventfd(r4, &(0x7f0000cb1000-0x8)=0x0, 0x8)
getdents64(r4, &(0x7f0000930000)=""/32, 0x20)
getpeername$ipx(r1, &(0x7f0000503000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a33000-0x4)=0x10)
clone(0x0, &(0x7f00001ea000-0x4)="", &(0x7f0000554000-0x4)=0x0, &(0x7f0000f0b000-0x4)=0x0, &(0x7f00006db000-0x82)="")
open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0)

2018/01/17 05:55:42 executing program 1:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000007000-0x38)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$int_in(r0, 0x80000000005016, &(0x7f0000004000-0x8)=0x0)

2018/01/17 05:55:42 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d75000)=<r0=>0x0)
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000e65000-0x10)={0x2, &(0x7f000071d000)=[{0x0, 0x0}, {0x0, 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, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0)
msgrcv(0x0, &(0x7f00007d4000)={0x0, ""/8}, 0x10, 0x0, 0x800)

2018/01/17 05:55:42 executing program 4:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a80000-0x4)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setattr(r0, &(0x7f0000001000-0x30)={0x30, 0x3, 0x1, 0x6, 0x9, 0x803, 0x100000000, 0x2}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f00007ff000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000d42000+0x9e8)=@assoc_value={<r3=>0x0, 0x1f}, &(0x7f0000e81000)=0x8)
ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xffffffff)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000082d000-0x8)=@assoc_id=r3, &(0x7f0000832000)=0x4)
socket$alg(0x26, 0x5, 0x0)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000a21000-0x10)={0x1, &(0x7f000025b000)=[{0x1, 0x3f, 0x5, 0x2}]}, 0x10)
bind$alg(r1, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x400, 0x200, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58)
getpeername$netlink(r2, &(0x7f0000d99000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b58000)=0xc)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00002b7000-0x14)={0x2f97, 0x40, 0x48f, 0x2, 0x0}, 0x14)
sendto$inet6(r2, &(0x7f00009fe000)="2dcd8321f8003349e9a0d69a855aaaf2ccbdcea6550abda98b95181dc6850c4d2fcf3ac0c8a69d5990c1285d0883c05883f953a2043abb4f93dbc4157a070c6089a73b53ba93179dd6fd6e200cb38b028cbdfd66515caf1e86e4912065a5207417ef1435374baf43375969dee7adf492f6d1cc4c71cf65e6613cf6c1ba18d33ff455ef", 0x83, 0x0, &(0x7f000092d000)={0xa, 0x3, 0xb9ed, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x280000}, 0x1c)

2018/01/17 05:55:42 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000860000)='/dev/sequencer\x00', 0x40000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0)
pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00')

2018/01/17 05:55:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
r1 = epoll_create(0x1f)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0})
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x40000)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f000097c000)='efs\x00', 0x9020, &(0x7f00004c3000-0xea)="")

2018/01/17 05:55:42 executing program 3:
pipe(&(0x7f000071b000-0x8)={0x0, <r0=>0x0})
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000359000)=0x1ff, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = semget$private(0x0, 0x3, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000f64000)='/dev/autofs\x00', 0x240000, 0x0)
semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000935000-0xe)=[])

2018/01/17 05:55:42 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, 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$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000041d000)=<r2=>0x0)
ptrace$setopts(0x4200, 0x0, 0x8000, 0x5)
connect$unix(r0, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8)
r3 = syz_open_dev$mouse(&(0x7f00005c4000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0)
sched_getscheduler(0x0)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000a1000)='/dev/loop-control\x00', 0x0, 0x0)
r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000483000-0x4)=0xd0f6)
dup(r4)
pipe2(&(0x7f0000902000)={<r6=>0x0, <r7=>0x0}, 0x800)
r8 = accept$packet(r6, &(0x7f0000a4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00004bd000)=0x14)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5)
getuid()
getegid()
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000185000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000aec000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ad000)=0xe8)
ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, &(0x7f0000112000-0x4)=r9)
getgid()
shmget$private(0x0, 0x3000, 0x9, &(0x7f0000730000/0x3000)=nil)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f88000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b74000)=0xe8)
fstat(r8, &(0x7f0000fb3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0)
geteuid()
capget(&(0x7f0000442000-0x8)={0x0, r2}, &(0x7f000000a000-0x18)={0x0, 0xfffffffffffffffd, 0xb13, 0x0, 0x0, 0x4})
getresgid(&(0x7f00004d8000)=0x0, &(0x7f00006c6000)=0x0, &(0x7f0000270000-0x4)=0x0)

2018/01/17 05:55:42 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x1, 0x200000000007)
semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x77359400, 0x0})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fbc000)=<r1=>0x0)
r2 = 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)
semop(r0, &(0x7f0000036000-0x6)=[{0x0, 0xbffffffffffffffd, 0x0}], 0x1)
fcntl$setown(r2, 0x8, r1)
semctl$IPC_RMID(r0, 0x0, 0x0)

2018/01/17 05:55:42 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dce000-0xdc)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
r1 = semget$private(0x0, 0x0, 0x340)
syz_open_dev$evdev(&(0x7f0000339000)='/dev/input/event#\x00', 0x0, 0xe001)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000042c000-0x4)=<r2=>0x0)
waitid(0x2, r2, &(0x7f000094a000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f000053f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
semtimedop(r1, &(0x7f000012b000)=[{0x1, 0x0, 0x800}, {0x0, 0x3, 0x800}], 0x2, &(0x7f0000418000-0x10)={0x77359400, 0x0})
r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004e8000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000c56000)=0x0)
connect$inet(r3, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TCSETS(r3, 0x5402, &(0x7f0000885000-0x24)={0x3ff, 0x5, 0x4, 0x0, 0x7fffffff, 0x0, 0x0, 0x25d7, 0x2, 0xffff, 0x8, 0x1ff})
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a52000)=0x0, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000798000-0xc)={<r4=>0x0, 0x0, ""}, &(0x7f00009ec000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000a2c000)=@sack_info={r4, 0x6, 0x7ec0}, &(0x7f0000c27000)=0xc)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000df0000-0x68)={r4, 0x60, "be26e7e58f3ab9412afc85babcce690fbb4354e65058f6c13dade081cb02ad906d552a61764244af87e49f056de5f85d697b5c113b5806dafd8f2f61fd67d25b01034e097e711728634bea515d92a8927529b948be571cfb4c0e88517cd4aa65"}, &(0x7f000037e000)=0x68)

2018/01/17 05:55:42 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00004cf000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0)
mount(&(0x7f0000992000)='./file0\x00', &(0x7f0000f7e000)='./file0\x00', &(0x7f0000b50000)='mqueue\x00', 0x4001, &(0x7f0000eb2000-0x9)="")
lsetxattr(&(0x7f00000c0000)='./file0\x00', &(0x7f0000255000-0x1a)=@known='com.apple.system.Securioy\x00', &(0x7f0000ff2000-0x7)='.pppN-\x00', 0x7, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000976000)='/dev/audio\x00', 0x200000, 0x0)
sendmsg$unix(r2, &(0x7f0000b65000)={&(0x7f00000a9000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00004ff000-0x30)=[{&(0x7f0000641000-0x38)="8f37f6ac71b37dd16ed46c8a0cf5bd43775af98db30d8bd0f0cecdc91bed8b71dcefc7ebb2905904917da95a8d31b0198206e5e8a5c721b6", 0x38}, {&(0x7f0000810000)="a423bfe0edb24b61ec2522f45bb365a9bf2174af9b0b5eb710f06cdd7c3461763d1ccc7e11ae486e215ac566b7972a9a27eda5a7e44fb9ff5af8a173d9894aa7d12cc465400871a0dbdcb3f495029d51b0ebaba9fe3e32466b3f3dff8563c736082d08a6d72fba94b83357fcc640c54b4fe986872a633f97bc9666fdf140a84100a8294cb07f8378bc7bb165ccc0b5f441e4a640c903f9637f83fda2fd45db8546d725e1bbbd8036f014723436206614616d16e2c97b5034737de7e37f06f0d7ddf98caf41fe6c75abb514e6c35f3bcf8594e07545999d627aa3c03d339301f95c09aaf87e7deccd2753634ac94f1c", 0xef}, {&(0x7f0000fe1000-0x1000)="12596ab034bc5a5de3e29dbf33e39d22ed87da196217c3d8b5fa8ae13e15ccd821a68d64a71bd99653fda4ea5989475ce04af735468cb6de56b7fdca0995446715ac31223369abd216acf5046a8ddb9b9915c6954f2b4ee9d47db66ca37520f6d11b921ef6c90350e3c82ef4d6f40e1905295158162956e8bcf0a1dd30dd41b59cc49f6aaa69b8ec9eca109d92b340374fcb1eb6a7720d6a995833382643ff4025edc6567fb8db6e4d3525695b0ffb28ceec0410215781abe87c639663b91c68a09cd8ebba6f887163a5778ec5d9554ca7dd7badab1d741afe6318c2900ca947f15aefdb03ae64cfc9d2874204ac0305ee65ee482e03cd11b2aa720fe42c735bba18efc54a01672c9dfab7abb778a14339ac523bbe42169689755fbb96b78a482a799b60acfea3a9cfa4676319ce4cc285925a0b3515ef46205ff2612dd0e440ea94588305375b84a872a5893be5840c53c83d8b26c4e6552da3dda51ded94c0833edce84b3615599acb6d5a9062560ea81c7c7e4418be5e034971ed154ba3a92463e161488307d31c1e66def9fd5b5364e533c1c570d06f83c964388a375b248608cb78ae48e5e6f4e4000464eaa83f48978ea23333ad7170eb87d65507b9f96700326f505e56070fafb36cc46b60f3975a30901e126c4eb129f1c6784b6180afe6753844121b665ba6a4196bb9585ac674d2ab57b41331907fc6c826abeccc09e8c86ecc2ca6cb568e30b8e70a0e2f193a4fe0dabc359e4d030f1819cd5b6abe8ae1c6b8a525959d794d3cb42367cb4797ef4615c1e567090a74ecf7f943925b23f5d5aef55323d921584f6ad8c962bdd7627fd6698225d3c5f29b28322a9765be7871488021ca37ca621089ba0f82485d583fff0e0ecb5324acac705c3a77b43680239a1daf115ba733cb775da884f41c9828eeff625d8a1ae86f733d6571ff9607662a7042e61c79cdcfc665d2f4394d9d1aa4fd31b964aa51a37a84e1795adab5846c368390399edf5dca6320be23b8594998a74713f7b08de4490521fcb837c5dbfad6fe0a18c1c6837ab882b04bcd9c1caa517cb5bf8edecb5c6af97e478dcb516432226167b5e922d721d3bab80df8eac54ed78e47b92493720373aecbf1250a50622d9944c492d4f26f1902473a388ce42dc023f9b63cde485d6a58263673f2f57a90ae39904c7899faff31f74a6b24d97c0605ce4c303d7cde34837bad9cac803e96201f8a70a914ca756444b8f937b45e17ab3f9785f9c813033afbe3be053da3b8de70ba88c57abc1ec00a0f41b6398a63d0704e09619c5b9d92194c9f9e6049830ad030a42455f84ab8393d212e2b11c56f89f91febbc5a2656331635e951ba57cb84d204e105d0938995d759f99d2a9486daab8cf5a86e0d4522041aa1cca07a63325d8e86e1a55885e1ebf88a4bca4682d47dfa51bbd5dd09b916464a658f387099bf9342b504aa4215d52ffe8511a4934cee8b3e29911b3abbeb7c49481c55e63efb25e9ffd3f70b08fb82431cbcb1dec2358a0a1f54efc9e8bc727c9eff941bc99dcfa897a1b830ccf9e2caa608ab202d0059732385c70819c0b838507f475c94fe0418488a0d4ebdca8d7768b6dde3242ea38a766f3434ef257eb2dcd9f4b4258dd33a1c2fdf4ad1ea2ad3c6230ac2e8e4a77fbfbe4e7ae300e4f0ab8cae3cf1c99d743965bd5b697ccc7607e26e57cfc2cbcc57808faf76b2ae69af4ddbfd3aec0aa8a5ccdc6eb38b5535f86085aaf0317f743d404848bf16fbf4174d3bf02e0e76035250f20162bb2c08a02ffe057e1bcd02c44617581ce95223fa8eb062fba14dc1b68eca17575731ea4897499d1bea620dc7967d051dcb5a9b3408a2dd322c4b55a14a4f3ff3143415f08f2f4c97cbdf6fee21cfaf42cdd67c1a1bc7caa089b905c3a2053b9684d91dce1bb453aaa8682b139120ffbd974b47fdc96913d616223195f640801512aa7e86280e8f16b892771bbb38d83fe3d5ddda964f21a7b60396f990727c6e27b263df9dfded6a616b1c988687068145dd1f4e56d24452355c407abef046c54f24bd6cb2927c8822071a526ee8390806294cb49e038ee2406cdf97cde5d46870e962c8c6f81b94c0e5d3bca806d851719093d8b13ef56579f6fa315c00535701cc357f7a1dac3f376f135ef0e30c4d01598d522439ce35223f23fa0eff51953d177d35bffd3a5c1a8c091bdde4fe2e8c4083a59f63ce6f20cc67de5a2013dc76c5f8c5c98e7d88be21f4c4ae8f72430db601b56bf362aa2652c01547a7b19b3b572147609d9b489ada74dba1abbe52ddcf3fad068c4e123eea1e30bdd336d5ed95d059a15cb60161554cc2b131fc6b925cf39adb0e4c8a3ca1924a13c641d4c226f29a8b74125632c122eae8595a39e1a3506373b8c78b390903be50b754ff640f8328fa770044aca980c642c60a077d87743cb30f267b8d3a4fa45fbca604957d9102918127bd85cae24fcc01d4f9e722c63cbd7a1da867fa02029bf3d8c37b4557b7e27327d90cf9b5b880d7e4533bf178c22db70f76dcaca9781c4b4c881a78616fc17b099101ef97a38abe760344a7c6ca10bd382766c232d6f84b988a84c238e32a4a54ffef950aa827a2e02ad86bdc4501b9bd8bffc27445b7b0f12d70165630b371727d772816072d9fc39bee5f52aff7c3993d955c9103a6b8031583c818d6f6a3a839744cb1b5adc3f0013088cad8fc7e8fe24db7f69611f024119fa84d83ca28a61769ac90b41ac2080faa3f410d6156149b103884c4ef23f0df13ff726c18c6636ff4651c94de5074ec4aab0d4d910d4d1667dd3e7707c2dc1db1fb0d9d4a4326df0e05560add38fc89d973572852b229ddc01cc373c14870fcab4a026339abe47f148493888aa2741da09b94ae8926c65d364d7374a9c69c3377f85d2b55aa40317df7fe1761555353b1662cff734f5d49fde18664895e27e7eda7708cc32c51f80c3a7edadcd09d0a1b179aea221fafcdf5e9c666a97af9e1f70dea5762adf8f5fb12216428c3fef386fd687a6a82a794bd9b2325077e3501b26b9412ad321fb3ca9f776ee7a4e69056076db73ac413c805db2a0cd5c1a067c7284e936779074e03417ba525843332c7a15db9762cd2cc692ac2d75bcc5e4467cc86a2abfd9eaf7684132570ae75cdaf52ac78f966d8a1591395da68142662821a04afaa480faf6bb39fefa8032e6f79a596e9ab97cd6381a15069d11f0cbeb0cb0ee39c64095c9ee206accc1c8252a0fcae751c00371d881742e340dfa1d82d24c38e25896b7206b614b63bb3cd1abbec35113b7c25ce6ccd9b5ed30759e9d04369be819a0ce314e03053665d580e09b4e32d06e1d4b9f20f3c1aceb494194f72cf7d5d49f9bcc6aba2463d8dce35d26fcf180f7124d5a1a48b3db0754c186be86d29f67313a884543eade47d8279a87936a5cfe5598676fc7570ba802e6a528fea97028ec3025d108452aeb6eb78d3a36e4f4c240506107887325617b1a4481dd1112be8a94af48032f0771f674ca3b97c7e65443a340b0787b9de73c3f995c729a21ba1a04ced0bc8439d581656ea4cf2002e392a5c676249b1dfcd14ce17c728601152ae370f12556b2cda2eb6fef1d9703ab1ff199423a7f6d0bdfc95511269c63c7f702b82a5ab2033b4cbeb843a71559c73a0d34f442e1b7917d07f16c8898054615b34d4c3d77996cf90335d286bbc71ab77ccffd753f29bd75903590b171dd8eb60e83d8697c7bc42d134b4e42058a423a62f0a3a1f4b0ddac1452d309b25c24fa3a1cc9fbbec9304c8fe7f98e8e07953bd10890bb8c80c0b646f211805f9d121de66c0f5d75141578a4a82ed790cb6b25cb9eb24762dcca897e286befbd0fd4519001931ddaff6540a38a2b1983b93d27d66e517a5396eac201ab837cc2ab185f705d383766f5dc4041900027f63672e6aa62818179e043dc0dd7f39e05a7a35872e9de2086f351300db6f74809e8ce31e1861d2eab1388b1e96838593846dd960759ea74918a4468aabe8fd8a622d1421c93f187f133559164e0688e91b9dab230c86ef34d71fa7874a24acb2351722c5ddd5242da998a28e41fe6c0c08207b0716af0684200e1e29f9000781341e0f09e9008069d7a75e1bff58777346e11096ade61ef05affdaf47c326341d6a1e81e106e68fe8ff3eced9942e956697a8537d1f1ba5e1f25641a6e2305460cdba5dad175fd10a506d570dabc516ad655b06e22648e6bb4ba9add6a5256d60a42211abba4a46f8d25436d752010da8faea67b02ba23c58ab6f026c893eedc9b100a0b6e0148f330ef8c2f56a8eb9a81f22b31c7b6ac6ac654f0b59381ed892c7f7f3c98a625155e86e6b848f94186ab87352d129893c261d0a0d7c14f0004f9c8a80d6b7d2661288c683f207212a0a604cd610fd5075b1d6c4bb0019af9891755c7088a6ecfa014a434769e114c0cc387c659d4ef2b905983c7598d32d7dc47b91f949c3a57fd54dd0ab47b0c69cebdb48e3b8c8eaca19d8c724a9f39c9cc0fb981e3e6f2153a6972d0590a44bce39638fc1cf2d446e1945f841f4bc2aea5c714f25237a944acfaf67f68737a3b221ef73b8e18570dc5cde8d80a24bedca90ffafce0785d83d9788e7be00b9aee7b995ae6c3e75b60900291ee41ed0d08f154e26cb7050e73ecd2961b6047e199e8aebdee71cc63d99a358779d6b14321f750334ee41cec2dda376eebd33b517cbe8772987f55ca83d40cb3901e5af9927c197d059b122a3ecc310ef0ba8ff91b2ab57ec0ade0eff495bfec90824023f27508d56e738a27eda6605a2d28303b7a53044ddcf6a56c773ed627a410e51391eb98a7a6debba7d9dcc8e5a15ddc12c65c4a2019953344846fa19a68b59d7996ccfbd2d5587aa40ec0d6f7a3c1502823e56abbdd8e69d526ec5911f91a7eb6f7f2fbb8fddaf21701ef7a36eec61eb7cfb6c5431c08023d2d65ba191f79687bfb70412e00248f98c0e56c2b03d7629c31238b1f91a9c7974dded95382f8136edcc51c8178f6314f59ef84ef7f8883d664716bda1a3da8bf6c921136b089844c27a6c35497bfe6c9737ea10bf8539303aef84d01a27148aa58e295d24c562691288601a98c5423f93910fa4f21063f6bd4212bc0f9075636f0c8832235b94e7ed6b73ac0892faf29e324844b1ce72a2bbd73683306362a3792b3fa5010c0a91dc4a7d28389759cca82d5c5bde0ed0926993d72ced5b8764f693bac68bc63addc16bf25f22d851359a5acfc0ada8828af193dd0c934e42e82ff2c2c21a7a55b4ab23b3a31c367fd39763a908d87972bcac2ba79c112d2c91da75b72418f7bf8f6941670e5d7b9435a3a8243c5cd9a85d149b924d06a8cb33b395e72df76a2112c6941dc0d02779cdcd1b750a9ad8d3ccf5272fe189e6bca7831ed4e090fca4a317b2c865e2d51e7ed6b6788919e2403c06f469effe2b016f38e406679151d1270adbdf34ae11acecc84d07011b357f0140cc1e0e76c74af848a3ca2e8900e14475c29049777fe15c922c25f9e827d9be76784742831559288c418acfe22ce2b4c230ea7b61723235711c922e6244c1225dc4c196b02df3f209f8e8955db3ae79ca3b2ba7769e7e3b41c9b4a9d234c5cc807cc3ee5a00e7407ee64988c8c1aab1a2522123f3dbf0c1b295f87594ad8e1d69eb688172769d474784d62359d6dabbdb55a621f9fcd7aa3f97040149f6c8ebf52de368a7b0afdc7c9dc1cab7b6a131c9d458cfa29e531c2fb105515a0c6cb3411d3fdb99b6b4dc2c82ac84ac32b", 0x1000}], 0x3, 0x0, 0x0, 0x4000000}, 0x40)

2018/01/17 05:55:42 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x12, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket(0x5, 0x8000f, 0x40)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000481000)=""/7, &(0x7f000065d000-0x4)=0x7)
getsockname$inet6(r1, &(0x7f0000464000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00006bb000)=0x1c)

2018/01/17 05:55:43 executing program 4:
mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000010000)=0x0, 0x4)
syslog(0x9, 0x0, 0x0)

2018/01/17 05:55:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_dev$vcsn(&(0x7f0000d73000)='/dev/vcs#\x00', 0x7, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000988000+0x50a)='^h+$&self\x00')
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000758000)={0x101, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x64, 0x6, 0x2, 0x5, 0x9b, 0x0, 0x4, 0xffffffff80000001, 0x10001})
r2 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3)
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000e9e000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000094a000-0x16)='/selinux/checkreqprot\x00', 0x10200, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000000e000)={<r4=>0x0, @in={{0x2, 0x3, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000655000)=0x8c)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000739000)={r4, 0x7}, &(0x7f00000da000-0x4)=0x6)
ioctl$TIOCLINUX2(r2, 0x540b, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00009a9000)={0x8, 0x1, 0xff, 0x2, 0xffffffffffffff29, 0x3})

2018/01/17 05:55:43 executing program 6:
mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
get_mempolicy(&(0x7f0000afb000-0x4)=0x0, &(0x7f0000afb000-0x8)=0x0, 0x8001, &(0x7f00001d1000/0x1000)=nil, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f000087a000/0x2000)=nil, 0x2000, 0x8000, &(0x7f0000001000-0x8)=0x1, 0x4, 0x7)

2018/01/17 05:55:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 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(&(0x7f00004b1000)='./file0\x00', 0x0)
mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v3')

2018/01/17 05:55:43 executing program 7:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fa0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x21, &(0x7f0000833000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000caf000)=0x14)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c9a000)={0x1, [0x0]}, &(0x7f0000f92000-0x4)=0x8)

2018/01/17 05:55:43 executing program 1:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000003000)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c)
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x80a, 0x3)

2018/01/17 05:55:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$random(&(0x7f0000254000)='/dev/random\x00', 0x0, 0x1)
sendto$ax25(r3, &(0x7f0000af4000)="b22098accf06ac633e081fce3b3e20f28daffa4fd815a1b902312b690589ed7beb2d5cf3bef8fe72f44c5bcd6836a9640a774c47826648dd105561abac743a1b4ff877d5d36bec7965a53d338ad473bed378b45d165a48f330d35fd3a31794d5db63299d4f33f0c7ee9511eb2b92d9018b32ec34d2f1ce3284bd26e2ff8203c8113d6dd7b87bf056c974531ec93b54eea317ec85c7397aa9df7b4c43556e", 0x9e, 0x80, &(0x7f0000740000-0x10)={0x3, {"ba762aa547635d"}, 0x2}, 0x10)
socket$inet(0x2, 0x0, 0x1)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000238000-0x5)="", 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000488000)="", 0x0, 0x0, &(0x7f0000471000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
getsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f00001ad000-0x4)=0x0, &(0x7f0000087000)=0x4)
connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa)
poll(&(0x7f0000085000-0x10)=[{r1, 0xc1a6, 0x0}], 0x1, 0x58)
connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8)
r4 = syz_open_dev$sndmidi(&(0x7f00007e1000+0xaff)='/dev/snd/midiC#D#\x00', 0x2, 0x200000)
accept$ax25(r4, &(0x7f0000964000)={0x0, {""/7}, 0x0}, &(0x7f0000261000-0x4)=0x10)

2018/01/17 05:55:43 executing program 5:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
clone(0x0, &(0x7f00004fb000)="", &(0x7f0000ffb000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r0, &(0x7f0000000000)="82db649b68968ae9109814472b8c4b2a0fddfb4d6abede91d299bc406f811f1811e2d2945c7bc430dd4baefc0fc369f929e6fcf95939e823539b7a1debcea6b4f13ffbc2f8c7bb114647fe057e6418a54ed176a30e1865fe3b3cdbf1ca23fdb10179d46d4428abdca8d5dabc0dd45bb7f9c777477d66ffa5b15627d4c709e0ba4281e4122dd0e5eca31cfa15d7a71f5acef187307ebe6c0d946f3311d0fa1197e01e6b48349e12481c2168f344a197050ba188c6681e9634e185", 0xba, 0x40000, &(0x7f0000155000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x3, 0x3, {0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x6}}}, 0x32)
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x180, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000-0xc)={0x2010, 0x0})

2018/01/17 05:55:43 executing program 6:
r0 = msgget$private(0x0, 0x0)
msgctl$IPC_RMID(r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000581000)={0xb8c8, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 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]})

2018/01/17 05:55:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000081f000)=<r0=>0x0)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000c4d000)={0x0, 0x3, 0xfff, 0x1, r0})
r1 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0)
read(r1, &(0x7f00004da000-0x50)=""/80, 0x120)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000859000)=0x9)
read(r1, &(0x7f000000b000)=""/192, 0xc0)

2018/01/17 05:55:43 executing program 7:
socket$key(0xf, 0x3, 0x2)
r0 = inotify_init1(0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x440, 0x0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000eca000)=0x6781)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000000)={0x4879, 0xffff, 0x8, 0x20, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000002000-0x10)={0x31, &(0x7f0000000000)="9addaa5c1ba5bcbdcf72b47fc01ed37d9fbd805771cb3280418cc7155038582c73b0b573b746688e8d55197567f69ecf24"})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)=0x0)
r2 = semget$private(0x0, 0x2, 0x400)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$SEM_STAT(r2, 0x2, 0x12, &(0x7f0000002000)=""/164)
fcntl$setsig(r0, 0xa, 0x32)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000001000)=""/104)
semop(r2, &(0x7f0000000000)=[{0x0, 0xbb80, 0x1800}, {0x3, 0x1, 0x1800}, {0x3, 0x4ca5, 0x1000}, {0x4, 0xf7, 0x0}, {0x2, 0x487e, 0x0}, {0x4, 0x8, 0x1000}, {0x3, 0x3, 0x1800}, {0x2, 0x9a7, 0x1800}, {0x0, 0xe, 0x1000}], 0x9)
socket$inet6(0xa, 0x6, 0x231)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000004000-0x5c)={0x2, 0x2, {0x2, 0x2, 0x252f, 0x0, 0x3e41}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000004000-0xb0)={{0xfffffffffffffffe, 0x3}, 'port0\x00', 0x22, 0x81009, 0x8000000000000000, 0x8, 0x29cd, 0x2c5, 0xdae9, 0x0, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000005000-0x4)=0xfffffffffffffffc, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000006000-0xc)={0x8, 0x1, 0x1ff, 0x4, 0x6, 0xaff8, 0xf4c}, 0xc)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netrom(r1, &(0x7f0000006000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = signalfd4(r1, &(0x7f0000008000-0x8)={0x4}, 0x8, 0x800)
ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0})
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)

2018/01/17 05:55:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pptp(0x18, 0x1, 0x2)
fcntl$getownex(r0, 0x10, &(0x7f00009f1000-0x8)={0x0, 0x0})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 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 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ptype\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r1, r2, &(0x7f0000023000)=0x0, 0x26a950b)

2018/01/17 05:55:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/17 05:55:43 executing program 3:
r0 = semget(0x1, 0x0, 0x30)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000000)=""/182)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f000001a000-0x38)={&(0x7f0000607000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000099c000)={&(0x7f0000a12000)={0x2c, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xfffffffffffffe0f, 0x0, [@typed={0x14, 0x0, @str="0fc2f10a000074786d"}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00005c3000)='/dev/ppp\x00', 0x60800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000c85000)={0x4, 0x3ff, 0xda20, {0x0, 0x0}, 0xa8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 05:55:43 executing program 5:
r0 = socket$inet6(0xa, 0x80005, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x650c, 0x80000)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000531000)={<r2=>0x0, 0x3}, &(0x7f0000b91000-0x4)=0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0x60)={r2, 0x58, "923cd3ce4d7c287f68f38a206b7d1088675fc23837331b819a8a4a524a2f0e3cfc78efe29b53441c2ecf7ed52d7bd3bb1e6d51c2ed58fb32e8b29927e49a890fd3ffe5636ecd6546d902206cd464eda2fbe6b7e7047864e2"}, &(0x7f0000001000-0x4)=0x60)
r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007ff000)='/selinux/access\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e)
r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b25000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000000)={0x2, &(0x7f0000000000+0x160)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})
setsockopt(r0, 0x84, 0x14, &(0x7f0000001000-0x1)="", 0x0)

2018/01/17 05:55:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="")
r0 = open(&(0x7f0000607000-0x8)='./file0\x00', 0x100, 0x184)
utime(&(0x7f00001b6000-0x8)='./file0\x00', &(0x7f00000e8000)={0x9, 0x6})
getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000b9f000)=""/59, &(0x7f0000dd0000)=0x3b)
mkdir(&(0x7f0000077000-0x8)='./file0\x00', 0x40)
userfaultfd(0x80000)

2018/01/17 05:55:43 executing program 6:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001)
ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000004000-0x8)=0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000007000)=0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000009000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 05:55:43 executing program 7:
perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0)
r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000966000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f00008d8000-0x38)={&(0x7f0000df8000)=@ethernet={0x6, @random="5e8f0153d63d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f00001f2000)="557849da86806dcc0b14f7af045f471fc268c5b0e73f9c63ca44166ec37eef0123c7010769691f523d8f48d83caa9b6d14069592fd8572c2acdcc2c6b8c1c62a57484dcca48623b3778942b5410d9c6fcb4251206e0bf0f15f4b575a1ba2b2fd52d1a6d3898834c3262c404f736566d86aeb07eec6ccf230b6fee51a8eaa760bd28407e43e062e02", 0x88}, {&(0x7f0000001000-0xc4)="881c76ba560601fc434b7aef0c50a666ed28b9f2c9699374a7a2f222719c598dd0b8b08d850685c75b4138eaca68f63cb8d06276bee24d6c5ef625da880c308496e591549f2c28fd53b8401e99e8d3b8421f07aca339105622aa4a16d370e18b1be1afc7fd8e5cf01951f9179901cb3c2520910f01be13884abd52e3ecf64e41cd4027aed310819676e464f95f61a1685425757eae655274485a0c0f2ef9e9f13137606425adc36e541bb4dc7f2524167ca88dc747bd8afcbca31a9ba94d9b378b44652e", 0xc4}, {&(0x7f0000001000-0x11)="c3bc7280f233c015f2c9889d34e9fdabfd", 0x11}, {&(0x7f000054c000)="ed011fbd408ac95b721ca7f08e5fac6a936fae3aedbb5cc44b384076c60806f16c01bb56ca12d474918b", 0x2a}, {&(0x7f000064d000)="fe52405eb9496a8a0065296d40860d1db035bbabb6669e2abaef22b2eb52", 0x1e}, {&(0x7f0000349000)="f1ff38047a6e6768ae9ba93e711c38a471280fecee279c1723", 0x19}], 0x6, &(0x7f0000681000)=[{0x58, 0x113, 0x20c, "8519833fe3820508a3e48b96f2bf95738be173855085f59da3407d7a51cb78ea6b580dc3f5bb07ec3ddfd778c329c895aa27717ebdcf678b843e4510fb78d110d240296bb06fb7"}, {0xb8, 0x118, 0x6, "dadee4b3d44980ef95a5aa5e8cccc2f5b3117cc36f42afa54d8b4f93e0c97c0ce219fb1499de779c45037edecfd06930f7930835b5324d4d1c28990ec800eda1f4a9dd024285429132c5926fe57fd637e8142eddc340834d5a4abefbed5388cebfb2322c139f17de79fab43efea3b7735f0cefaf29fc9a8af80c551bcd8cdd673953e7b9fd880c71b34323e6d91892197f6aaff15cea40f3413a5a99649a8f58ff"}, {0x68, 0x117, 0x6c96, "e020af75fa142f0c92f29d598d0ee410ad73423d32adeb987d4a877db8635bef005c9a2413d58b7b65ff81b5651b346e2624296f3ab39d54599bd5fc534b35f919400d03d35cfc9089d8f6852e9560a4c9145f"}, {0x20, 0x29, 0x2, "f50f2cf5bf947bd1d8dcdf"}, {0xe8, 0xff, 0x3, "320ed27101c32d9849a276ccbfcb4eaf5923c36deef932bce8e2d82e320b984bb87db46397a0c26582a61df7fad79326e03d66683206ff87e1464b64a5fb4e64bdbca40afe0d4917edd89796a123064bf7985ad45f9bf08bbe70b07e95eb3475ffb938c7318387a30a11f200bd08553a72a5f9885168e4d0ea137538c4fdadef18e9df1747053f797bd05f6da080c50082057a56818b62b8b4e4900e0047a6207e68bf649f2f71bc60dee09b2c9546691ef8a3d1d7a6889ffc72d082706037194d995d1850f9e3cead1d5fa48c50a7ca95517f27a2c4f170"}], 0x280, 0x8c57c58bf9a5a536}, 0x4000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
chown(&(0x7f0000f23000)='./file0\x00', 0x0, 0x0)
unlink(&(0x7f0000e88000)='./file0\x00')
mount(&(0x7f000055d000)='./file0\x00', &(0x7f00007a5000)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x11088, &(0x7f00004e8000-0x83)="")
lsetxattr(&(0x7f0000251000-0x8)='./file0\x00', &(0x7f0000e6c000-0x9)=@random={'os2.\x00', '^{:\x00'}, &(0x7f0000ef8000)='anon_inodefs\x00', 0xd, 0x0)
chmod(&(0x7f0000c2b000-0x8)='./file0\x00', 0x0)
clone(0x0, &(0x7f0000fc6000)="", &(0x7f000017b000)=0x0, &(0x7f0000786000-0x4)=0x0, &(0x7f0000d4f000)="3654fb621ebc0413c2f68f9436dcfb0e99cdeb3042122ff86819fe798fc5e249f41476aaffb02a9c7b1d7926da70f38ab225f32de51d04e72c4b14736f75f8527f418aabf0c0496c7d924388c4f222ed42a899ee580f14f13044")
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/17 05:55:43 executing program 5:
mlock(&(0x7f000044d000/0x1000)=nil, 0x1000)
futex(&(0x7f000000d000-0x4)=0x0, 0xfffffffffffffffd, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000390000-0x4)=0x0, 0x0)

2018/01/17 05:55:43 executing program 2:
mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000569000-0x10)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000deb000)={@common='erspan0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$can_raw(r2, &(0x7f0000deb000)={0x1d, r3, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000dec000-0x85)='j', 0x1)
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r0, &(0x7f0000812000-0x72)=""/114, 0xffffffffffffffc4, 0x0, &(0x7f0000deb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0xc)
setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000a75000)=0x2a7, 0x4)

2018/01/17 05:55:43 executing program 3:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x123, &(0x7f000000d000-0x123)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [{[], {0x8100, 0x10001, 0x79e, 0x800}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x100, 0x111, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, "481617", 0x0, "ddadc7"}, "b527146e38e743dc03c2e1e16bd33dd838f3e14b433234bba4105172fd254f8aeefbffc8cc98d55a9c33bc2fa84a7176e613c47e8bbb4fb571a11b93332e8025235925a6afd64329b983c7e2327cb82159d1a68cca36fa10c103d3deb0bea594b88e45b993e5cc933d7715ad147096d49205251c21ee7cb49d8ca26b2c20ded7d30963b54bb0e5dbb0274b4e792f3bf41ea5fca37b189f24e682bbf3f7780cd6c233df50ded0647e41d79baad849d0f7c75e5ea96f2465531b3588b81ff54f8d1e153a0f161f4adfbb395ef40ba18e1d73e1847b611f5a6ef43bc1adc8d7765c484688be25f1908bced6e52bb3"}}}}}, &(0x7f000000a000)={0x0, 0x0, []})
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x10000, 0x0)
futimesat(r0, &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000007000)={{0x0, 0x0}, {0x77359400, 0x0}})

[  246.553791] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/17 05:55:43 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0xfffffffffffffe01, 0x8000)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000001000)=""/78)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000002000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000001000-0x6)={0xb3, 0x4})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r0})
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000afc000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000afc000)=""/65)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000afc000)={0x4000, 0x10000, 0x0})

2018/01/17 05:55:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004b6000)='/selinux/context\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f00005b3000)={0x3, 0x5283, 0x10000, 0x44a23a9a, 0x0, 0x8, 0x6, 0x2, 0x6, 0xfffffffffffffffb, 0x10000, 0xce})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f77000)='/dev/kvm\x00', 0x20000, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 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)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00004db000)='/selinux/create\x00', 0x2, 0x0)
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000068000)={0x79, 0x0, [0x1fffe000000, 0x0, 0x75, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 05:55:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000596000-0x8)=0x3)
write(r0, &(0x7f00009cc000)='3', 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9)
mmap$binder(&(0x7f0000f84000/0x4000)=nil, 0x4000, 0x100000b, 0x52, r0, 0x0)
close(r0)
ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f)

2018/01/17 05:55:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
exit_group(0x40)
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}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000-0xf6)=""/246)
ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f000096c000)=""/174)

2018/01/17 05:55:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x200000000005459, &(0x7f000034f000-0x8)=0x0)

2018/01/17 05:55:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58)
r2 = getpgrp(0x0)
fcntl$setown(r0, 0x8, r2)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000065b000)="", 0x0)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00002ff000-0xf7)=""/247)

2018/01/17 05:55:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
setns(r0, 0x0)
r1 = epoll_create1(0x0)
r2 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000ab4000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001b000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a63000)={0x0, 0x0})

2018/01/17 05:55:43 executing program 5:
prctl$intptr(0x26, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f000091e000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000001000-0x1)="96")

2018/01/17 05:55:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000ca8000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f00005f9000)={<r2=>0x0, 0x0})
clock_gettime(0x0, &(0x7f0000de6000)={<r3=>0x0, <r4=>0x0})
getrusage(0x0, &(0x7f0000499000)={{0x0, 0x0}, {0x0, <r5=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write$evdev(r1, &(0x7f0000293000)=[{{r2, 0x0}, 0x9, 0x0, 0x48aa5f54}, {{r2, r5}, 0x1f, 0x203, 0x0}, {{r3, r4/1000+30000}, 0x97e, 0x5d, 0x4}, {{0x77359400, 0x0}, 0x5, 0x4, 0x80}, {{0x0, 0x0}, 0x1, 0x1ff, 0xffff}], 0x78)
dup2(r0, r1)
recvfrom$llc(r0, &(0x7f00003e2000-0x32a)=""/810, 0x32a, 0x0, &(0x7f00009e1000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="c3973717b526", [0x0, 0x0]}, 0x10)

2018/01/17 05:55:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = accept$inet(0xffffffffffffffff, &(0x7f00001d3000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009a8000)=0x10)
r3 = accept$ipx(0xffffffffffffff9c, &(0x7f0000f70000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c05000-0x4)=0x10)
sendto(r2, &(0x7f0000e6c000-0x50)="ea4b2dd0d9050698b204aa06d9b38b10604f39b26c27042553a4d2d260e87026e71cf3a1bb3342d8857560547a9fd3f617d492d6b691fed4f8617b1caa1433afce24a5c71472a41023849d0571423dd2", 0x50, 0x10, &(0x7f0000c23000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x2, 0x1, 0x0, {0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x7}}}, 0x32)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r4, 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, 0x0, 0x0, 0x0, 0x0, [0xfffffffffffffffd, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/01/17 05:55:43 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)
mkdir(&(0x7f0000f6e000)='./control\x00', 0x0)
r0 = open(&(0x7f0000b48000)='./control\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000503000-0x4)=0x0, &(0x7f00009c7000)=0x4)
mkdirat(r0, &(0x7f0000eb5000-0xa)='./control\x00', 0x0)
mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000653000)={0x3001, 0x0, 0x0})
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f000079a000-0x4)=0x0, &(0x7f0000d5c000)=0x4)
r1 = openat(r0, &(0x7f0000042000)='./file0\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00003b6000-0x3)=0xff)
symlinkat(&(0x7f0000024000-0x8)='./file1\x00', r1, &(0x7f0000013000-0xa)='./control\x00')
renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r1, &(0x7f0000f06000-0x8)='./file0\x00', 0x20000000002)

2018/01/17 05:55:43 executing program 1:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000874000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$llc_int(r0, 0x10c, 0x1000, &(0x7f0000850000-0x4)=0x3ff, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setparam(r1, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x80001, 0x0)
getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000d20000)=""/194, &(0x7f0000af1000-0x4)=0xc2)

2018/01/17 05:55:43 executing program 5:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000001000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8)

2018/01/17 05:55:43 executing program 6:
r0 = socket(0x15, 0x80005, 0x0)
getsockopt(r0, 0x114, 0x0, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x2, 0x41)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={<r2=>0x0, 0x1, 0x4}, &(0x7f0000e5b000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00006ac000-0x6)={r2, 0x4}, 0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000002000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6)

2018/01/17 05:55:43 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eca000-0x11)='/selinux/enforce\x00', 0x109a00, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000722000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb)
mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000561000-0x4)=0x1000, 0x4)
bind$inet6(r1, &(0x7f0000ae7000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c)
sendto$inet6(r1, &(0x7f0000ae6000-0xb)="", 0x369, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0xb)

2018/01/17 05:55:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x209, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0)
r0 = semget$private(0x0, 0x0, 0x160)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000d66000)=[0xbb, 0x1, 0x3ff, 0x8, 0x7, 0x649a])
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af4000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000061000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SET_SREGS(r3, 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(r3, 0xae80, 0x0)

2018/01/17 05:55:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000826000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000838000-0x20)={0x10002, 0x2, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil})
io_setup(0x7ff, &(0x7f0000c15000)=<r2=>0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a7d000-0x9)='/dev/vcs\x00', 0xa02, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000623000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0)
io_submit(r2, 0x2, &(0x7f000053e000-0x10)=[&(0x7f0000ec3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000fba000)="2cfbc432f21b8adb1d19d2b0ac4d0b0af4f886ed424436b94cfd08d72ea577c01f13e205302f0c43b466e59f407aead9cd28e740308aaf6c35ff89a5b5392a184b781ef699e6c280ed45499875a6f9dc88fa664bf86ae37e0cdef420c54398e3d055986d94a35b931797a0d402884f02ac6b3ebd1a0cbdbde8f84240761a78d196104614d9b91741637fb0fa6b0e48e2fa10fe50e93caaafa837952b70d34f8b437d9c115fe4b48a7d8b123060039e9f3464650fbf8fdf6ebee2414c56dd14a60244ae137d5aecb0cdd9f00c81d4d03cbc3d90ed708d1ad1f9f57a45", 0xdc, 0x81, 0x0, 0x0, r3}, &(0x7f00002fc000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000da3000)="e872b60b277e46f3412f1702cbffb425f4c97cda88c92602c1fe62a40a0fea61d3608e295a47f87d8f40020b2918d4b2058754ecf93afd4b2ed38696241d04010a97514f355e106b8fecd35d9431e501354c8a216864a5cb62466eade8d2c37d761d6f67243e80bcd75091585a20a33a3917d6319046130758b4981f84862381c4aed644e409909d58ddbeb79b8ff04659e8d7ddfce7a4a6b278dbbcc9450a8fdca724578f0b9d6d18e809ff9ec6883c2280f297a0f7ae14e00c1f", 0xbb, 0x8001, 0x0, 0x1, r4}])
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000544000-0x20)={0x10002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil})

2018/01/17 05:55:43 executing program 7:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000026000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000026000)={0x8, {{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000001d000-0x20)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f0000026000)='keyring\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$clear(0x7, r2)

2018/01/17 05:55:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r0 = syz_open_dev$amidi(&(0x7f000057d000-0xc)='/dev/amidi#\x00', 0x8000, 0x20000)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000c73000)={0x6e37, 0x8, 0x68c74e71, 0x400000000000000, 0xfffffffffffffeff, 0x7, 0xe7a6, 0x800, 0x5, 0x7fffffff, 0x1000, 0x800000000000})
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
epoll_create1(0x80000)

2018/01/17 05:55:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x80000, 0x8, &(0x7f0000b86000-0x8)={<r0=>0x0, 0x0})
recvmsg(r0, &(0x7f0000d85000)={0x0, 0x0, &(0x7f0000bf4000)=[{&(0x7f00009cc000)=""/189, 0xbd}], 0x1, &(0x7f0000880000)=""/5, 0x5, 0x4}, 0x2)
r1 = socket(0x10, 0x4000000002, 0x0)
write(r1, &(0x7f0000339000)="260000001a0053f7910000f9f90900001d00000000ffe0f1ff609b000000ec5501000d8b017f", 0x26)

2018/01/17 05:55:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
lstat(&(0x7f0000c40000)='./file0\x00', &(0x7f0000dff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$usbmon(&(0x7f000031b000)='/dev/usbmon#\x00', 0x40, 0x0)
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000fdd000-0x400)={""/1024})

2018/01/17 05:55:43 executing program 1:
r0 = syz_open_dev$sndmidi(&(0x7f00007e3000)='/dev/snd/midiC#D#\x00', 0x2, 0x103000)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000c41000-0x4)=0x2, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e17000)='/dev/vcs\x00', 0x2000, 0x0)
fcntl$setstatus(r1, 0x4, 0x4000)

2018/01/17 05:55:43 executing program 4:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000007000-0x4)=0x0)

2018/01/17 05:55:43 executing program 2:
ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)=""/0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x801)
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)
recvmsg$netrom(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x48)=@full={{0x3, {"a1735f04bbfa7f"}, 0x1ff}, [{"c52dc39e843fa5"}, {"780da453416892"}, {"bef97e0dd74db3"}, {"501f25ce04f098"}, {"f19e36610b6bf2"}, {"081e4890bb4a69"}, {"7b0be0ed0cfa0c"}, {"1a6c579be0ab50"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000000000)="084704e6ef41f28cb0c28907053a7a46a5e973b1efc86e52bf7e44fbc3e36580bf240ef94d1f2d64a90b77f8f3228d4d39f943cec5e41a4796cc21c7149aea4735a38b8f0f94b8", 0x47}, {&(0x7f0000686000)="6115fae82b872c7b79ab63e9b84c0593dace952027b59d42a977101e63433c4278acdc7d6791528ff1634013718b5488a60c5d3796037d2edd428b49928f0940db6ab500cda7ea57db014a767c9dbd2834584f0a1f4fc0ecdd421006084f2bcd624d60fb62dd89f7dd80da", 0x6b}], 0x2, &(0x7f0000000000)=[{0x78, 0x104, 0x6, "017dff711065f7df3f2dc31bd9fab792b3aeb70ec3370c193bd2d891af4c082249d5c95f6db105851ab4728c1a1e36aef6b628bad9a41e405d99a92c651143b312fe1a870601268ef88c9f2b23a93e1e702c8d345964a9d84ba235f2ae331adde85278"}, {0x40, 0x101, 0x7ff, "b98c39e6e54dc8ca6082564f3dae8b33af89cebc85a30a427f8680751cc28b2b4e17141ca5ff762b035dfa4fb380953f"}, {0x58, 0x10f, 0x8, "c05d28db95930503d44b1b660ec857a0b01ab7ea4b9873ded2458a6fe995e1f4ceb5b4403a5e1fcaa46229923e1a935c01b9bafbfa2e8972eb54010d5678ffc8486f698a"}, {0xe0, 0x117, 0x3, "829b0dbbaff9d2515a68c0cc9bcffb315614a481c19b8cf3ae37bc72c644ceeaf2c05469fd10fe18710dda6fb9306eb64a961127b95407300fb2a10f25658ad6aef2ea0310751e59c241283b6a4b04fb1de8d228da142b20a26ec86f9422d09a4a98a931808bd2241d0785798a78dc3c3b1b3a5525b9144a5ee3839d7d08454bfc03831e9af53f3561f12db5d75a8f252a74c9f78a4b69790da63aa773ebce89bd21a87b6d41a4c4de2f067b657ea49f3827328407092d3170e8e90791aa411c4de98fe1253039f426dd07bc"}], 0x1f0, 0x4080}, 0x2041)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=<r1=>0x0)
ptrace(0xffffffffffffffff, r1)

2018/01/17 05:55:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000b72000-0x70)={[{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00002fe000-0x1a)={0x80, 0x12, "80e83bdd8e3738b6d2e772d5be1ee239b734"})
r1 = syz_open_dev$sg(&(0x7f0000ed9000-0x9)='/dev/sg#\x00', 0x3, 0x400800)
r2 = semget(0x0, 0x0, 0x0)
semctl$IPC_INFO(r2, 0x0, 0x3, &(0x7f0000411000-0xab)=""/171)
timerfd_create(0x4, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2)
r6 = dup3(r4, r5, 0x0)
epoll_create(0x0)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000019000)={<r7=>0x0, 0x40}, &(0x7f000090d000-0x4)=0x54)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000925000)={r7, 0x8}, &(0x7f000040c000)=0x8)

2018/01/17 05:55:43 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x800, 0x0)
setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000a00000-0x4)="", 0x0)
r1 = syz_open_dev$mice(&(0x7f0000e00000)='/dev/input/mice\x00', 0x0, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet6(r1, &(0x7f000070d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x3)=0x1c)
ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000431000)={0x800, 0x0, 0x1, 0x0, 0x0})
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x6, 0x4)
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00007c6000)={0x1, 0x3})

2018/01/17 05:55:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f000060d000-0xb)='/dev/midi#\x00', 0x4, 0x40)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000b4a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

2018/01/17 05:55:43 executing program 1:
mmap(&(0x7f0000000000/0x758000)=nil, 0x758000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000758000-0x20)={0x0, 0xf001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000758000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f000032d000-0x18)={0x0, 0xd1ea, 0x5, &(0x7f0000759000-0x8)=0x0})

2018/01/17 05:55:43 executing program 5:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
getdents(r0, &(0x7f0000648000)=""/155, 0x298)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x4, 0x2)
r2 = syz_open_procfs(0x0, &(0x7f0000755000)='net/mcfilter6\x00')
mq_open(&(0x7f00006a4000-0xb)='/dev/loop#\x00', 0x3, 0x0, &(0x7f0000125000-0x40)={0x6, 0x1000000004, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0})
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af79127755601353326dc106c7c87059df6eec5352fcc2030d52d8b0cd16a5b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]})
ioctl$LOOP_CLR_FD(r1, 0x4c01)
set_mempolicy(0x8003, &(0x7f0000b5c000-0x8)=0x4, 0x0)
move_pages(0x0, 0x3, &(0x7f0000a99000)=[&(0x7f0000c64000/0x2000)=nil, &(0x7f0000090000/0x4000)=nil, &(0x7f0000359000/0x4000)=nil], &(0x7f000066a000)=[], &(0x7f0000505000-0x8)=[0x0], 0x0)

2018/01/17 05:55:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000ed8000-0xb)='pkcs7_test\x00', &(0x7f0000fb4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009fe000-0x60)="30f5", 0x2, 0xfffffffffffffffc)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000519000-0xb)='/dev/audio\x00', 0x0, 0x0)
ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000090000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
set_robust_list(&(0x7f00006d9000-0x18)={&(0x7f0000a79000/0x1000)=nil, 0xfffffffffffffffe, &(0x7f0000cde000/0x3000)=nil}, 0x18)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000054c000)={@common=""/16, @ifru_mtu=0x0})
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000251000-0x400)={"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"})

2018/01/17 05:55:43 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000007000)="")
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mlockall(0x2)
listen(r1, 0x0)
r2 = accept$ipx(r1, &(0x7f00001f0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0x10)
sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00006c2000-0x4)=0x4, 0x4)
dup3(r2, r0, 0x80000)

[  247.172143] loop_reread_partitions: partition scan of loop4 () failed (rc=-13)
[  247.220715] TCP: request_sock_TCP: Possible SYN flooding on port 20030. Sending cookies.  Check SNMP counters.
[  247.237271] loop_reread_partitions: partition scan of loop4 (ƒÚ�˜:¿èü²ÆÄ¥Ò
¯ÃJ›í¯/‡'n
[  247.237271] `)n"¢ÙõoeªV uí …ÿyüØ�“Å´ZÍ«—Ã) failed (rc=-13)
2018/01/17 05:55:43 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc7000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
r1 = syz_open_dev$dspn(&(0x7f0000949000)='/dev/dsp#\x00', 0x7, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000c2e000)=0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f1000-0x4)=0x0, 0x4)

2018/01/17 05:55:43 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000001, 0x84)
sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)
r1 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002ac000-0x38)=[@in6={0xa, 0x2, 0x74, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x3}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}], 0x38)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000be2000)={0x0, 0x0}, &(0x7f0000e52000)=0x8)

2018/01/17 05:55:43 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000002000)='\t', 0x1)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000094d000)=0x0)
setrlimit(0x3, &(0x7f000040c000)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000)
fcntl$getownex(r0, 0x10, &(0x7f0000ed4000)={0x0, 0x0})

2018/01/17 05:55:43 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000023b000-0xa)='/dev/cuse\x00', 0x8008010000080802, 0x0)
pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0)
write$fuse(r0, &(0x7f00007df000)={0x1059, 0x0, 0x1, @random="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"}, 0x1059)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000845000-0xc9)=""/201, &(0x7f0000e38000)=0xc9)

2018/01/17 05:55:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
bind$alg(r0, &(0x7f0000cd2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000e3f000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f000006a000)=[], 0x0, 0x0}, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cc0000-0x8)={<r2=>0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d39000)={{{@in=@multicast1=0x0, @in=@dev={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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050f000)=0xe8)
recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0)

2018/01/17 05:55:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000625000)='./file0\x00', 0x88)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00006f0000)={{0x6, 0x6, 0x1, 0xfff, "e6a3016ba4dbf767d368d4959bfc92edd2329e1d92f12b8cd65bcb1cdf4840f214e6723d09c995527d51b016", 0x80}, 0x6, [0xfffffffffffffffb, 0x4, 0x80, 0xea2, 0x2, 0x8, 0x400, 0x5, 0x2, 0x9, 0xffffffffffffffff, 0x8832, 0xff, 0xffffffff000, 0xd6e, 0x8, 0x7, 0x4, 0x7, 0xffffffffffff1737, 0xffff, 0x81, 0x1, 0x8ab1, 0x9, 0x0, 0x4, 0x7, 0x10001, 0x0, 0x20, 0x9f3, 0x7fff, 0x8, 0x80000001, 0x8e, 0x8, 0x8, 0x7, 0x5, 0xdb0d, 0x10001, 0x3, 0x0, 0x7dd, 0xffff, 0x7f, 0x7fff, 0x5, 0x5, 0x80, 0x2, 0x6, 0x9, 0x0, 0x7, 0x0, 0x3, 0xfffffffffffff172, 0x3, 0x2, 0x1, 0x9, 0x1, 0x8001, 0x6, 0x401, 0xffffffffffffff81, 0xfffffffffffffffe, 0x4, 0x1, 0x5, 0x1f, 0x0, 0x7, 0x8, 0xffffffffffffff88, 0x80000001, 0x1, 0x6, 0x0, 0x8001, 0x7, 0xfffffffffffffffb, 0x9, 0x9, 0x0, 0xfff, 0x0, 0x6cc0, 0x6, 0x3425, 0x40, 0x9, 0x64, 0x7f, 0x122, 0x6, 0xffffffffffffff00, 0x3f, 0x7ff4534c, 0x1, 0x7, 0x5, 0xfffffffffffffff7, 0xff, 0x0, 0x3, 0x0, 0x8, 0x2, 0x3, 0x20, 0x2, 0x3, 0x5, 0x7, 0xffffffffffffff47, 0x5, 0x0, 0xfffffffffffffe00, 0x42, 0xffffffffffffffff, 0xb3, 0x8001, 0x40, 0x1, 0x80000000], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x79, 0x3ffffd)
ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000e20000)=0x0)
r2 = syz_open_dev$midi(&(0x7f0000118000)='/dev/midi#\x00', 0x5, 0x80400)
write(r1, &(0x7f0000008000)="07ad58e62c2f67e986ec4a8ff3623d64e1c7a9e95b94cfc182087377d0909fb9a994aea67b5b0406d01e8997b090e9b79669337cff5a071ffe1781a94835751f75d7e5b1867be5cf66e0cf158c60108674ce32f5b36d01ef10af0713ed9d3e28c9d2cf01a0be6941faa7862332b7393966b2fe52032ec9440d0fd5992e0155237cb7cf8c18e6279490b14d40e293b132220536f5abc76e435e46f5edca0617d8b28b498af2a2e79b613b0c7f42e026daa500000000000000000220e0eecd70cdcbfb3278f0724f5a07f8795a58c60000000000000002b82baa2be885ff725e1923872feda924aaf1874f8b8a2af7d9", 0xef)
fsetxattr(r2, &(0x7f0000488000-0x10)=@random={'osx.\x00', '/dev/midi#\x00'}, &(0x7f0000989000-0x1)='\x00', 0x1, 0x1)
writev(r1, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)="4121dcd046b907dfe2988e2e564900d227428284160a41cd17f5b79ac8cc6d", 0x1f}], 0x1)

2018/01/17 05:55:43 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000819000-0x8)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0)
getpeername(r0, &(0x7f0000e11000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000093a000)=0x10)
fcntl$dupfd(r0, 0x402, 0xffffffffffffffff)
close(r0)

2018/01/17 05:55:43 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f000062e000)='/dev/usbmon#\x00', 0x9, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000002000-0x10)={0x3, 0x8000})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r0, &(0x7f0000002000)='./file0\x00', 0x44)
ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000000)={0x1, 0x2, [{0x0, 0x0, 0x91}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@timestamp_reply={0xe, 0x0, 0x0, 0x7b, 0x80, 0xe4c5, 0x1, 0x2}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
openat(r0, &(0x7f000061c000-0x8)='./file0\x00', 0x0, 0x8)

[  247.270367] loop_reread_partitions: partition scan of loop4 () failed (rc=-13)
2018/01/17 05:55:43 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000da4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
openat(r0, &(0x7f0000c6d000)='./file0\x00', 0x200000, 0x1)
r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
r3 = dup2(r2, r1)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000)=[], 0x48, 0x0, &(0x7f000044c000-0x83)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000c5a000)={<r4=>0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e47000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0]}, &(0x7f000037e000)=0x1c)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00003a3000-0xc)={r5, 0xfffffffffffffffa, 0x30}, &(0x7f0000288000)=0xc)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000a95000-0x30)={0x1c, 0x0, &(0x7f0000b8f000)=[@decrefs={0x40046307, 0x0}, @increfs_done={0x40106308, r4, 0x1}], 0x0, 0x0, &(0x7f00002e4000-0x70)=""})

2018/01/17 05:55:43 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f000045f000)="")
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000343000-0x11)='/selinux/enforce\x00', 0x402, 0x0)
mknodat(r0, &(0x7f0000b5b000-0x8)='./file0\x00', 0x8000, 0x0)
mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0)
execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00')
pread64(r1, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0)
lseek(r1, 0x0, 0x0)
readv(r1, &(0x7f000080d000)=[], 0x0)
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)

[  247.381734] binder: 10142:10144 DecRefs 0 refcount change on invalid ref 0 ret -22
[  247.420753] binder: BINDER_SET_CONTEXT_MGR already set
[  247.426219] binder: 10142:10149 ioctl 40046207 0 returned -16
[  247.434063] binder_alloc: 10142: binder_alloc_buf, no vma
[  247.439677] binder: 10142:10144 transaction failed 29189/-3, size 40-8 line 2903
[  247.454753] binder: release 10142:10144 transaction 298 out, still active
[  247.461738] binder: undelivered TRANSACTION_COMPLETE
[  247.466932] binder: send failed reply for transaction 298, target dead
2018/01/17 05:55:44 executing program 6:
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$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000049c000)={0x4, [0x200, 0x6, 0x8, 0x75c]}, &(0x7f0000e83000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8)
sendto$inet6(r1, &(0x7f0000992000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f0000e1c000-0x8)={0x0, 0x8, 0x0, []}, 0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000fb8000-0x4)=0x0, 0x4)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f00004d1000)=0x0)

2018/01/17 05:55:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000027a000)={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)
r0 = socket$bt_bnep(0x1f, 0x3, 0x4)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000d54000)=0x0, &(0x7f00006ea000)=0x2)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000073e000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d3d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
utimensat(r2, &(0x7f00000f8000+0xa4d)='./file0\x00', &(0x7f0000590000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0)
r3 = accept$alg(r1, 0x0, 0x0)
read(r3, &(0x7f0000807000-0x27)=""/212, 0xd4)

2018/01/17 05:55:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = semget$private(0x0, 0x2, 0x0)
semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000afc000-0xca)=""/202)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000a7d000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f000011f000-0x20)="1200000000000000000305fffe00000300000000000000000449faf4e2002023"})
r2 = syz_open_dev$sndpcmc(&(0x7f0000b11000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x260000)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00002c7000)={<r3=>0x0, 0x3}, &(0x7f00004e8000+0x9a2)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000a3e000)={r3, @in6={{0xa, 0x2, 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]}}, 0x8c)

2018/01/17 05:55:44 executing program 0:
mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000af0000-0x4)={0x0, []})
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac1000-0x10)='/selinux/status\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f00000ca000)={<r2=>0x0, <r3=>0x0})
write$evdev(r1, &(0x7f00004a9000)=[{{r2, r3/1000+30000}, 0x4, 0x7, 0xcb0e}, {{0x77359400, 0x0}, 0xf597, 0x9, 0x0}, {{0x0, 0x0}, 0x100, 0x2, 0x9}], 0x48)

2018/01/17 05:55:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c74000-0xf)='/dev/sequencer\x00', 0xc0040, 0x0)
getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f00009e4000-0x4)=0x0, &(0x7f00005cb000)=0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000623000-0x4)=0x3)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f000082f000-0xf6)=""/246)

2018/01/17 05:55:44 executing program 3:
r0 = syz_open_dev$mouse(&(0x7f00009db000+0xb79)='/dev/input/mouse#\x00', 0x0, 0x0)
clone(0x0, &(0x7f000068a000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000eb4000)=0x0, &(0x7f0000bb3000)="")
set_tid_address(&(0x7f0000228000-0x4)=0x0)
ioperm(0x7, 0xfffffffffffffe01, 0x5ac4)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2, 0x4)
ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000d97000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})

2018/01/17 05:55:44 executing program 2:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
close(r0)
r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x10)='fdinfo\x00')
getdents(r1, &(0x7f0000003000-0x3c)=""/60, 0x3c)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000008000)='/dev/sequencer2\x00', 0x3, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000008000-0x4)=0x0, &(0x7f0000007000)=0x4)
renameat(r1, &(0x7f0000004000-0x2)='./file0\x00', r1, &(0x7f0000004000-0x8)='./file0\x00')

2018/01/17 05:55:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000b85000)='ns/pid\x00')
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000079b000-0xc)={<r1=>0x0, 0x100000000, 0x10}, &(0x7f0000887000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000572000-0x10)={r1, 0xff, 0x100000000, 0x0}, 0x10)
setns(r0, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000064e000)=<r2=>0x0)
getpgrp(r2)

2018/01/17 05:55:44 executing program 3:
recvmsg(0xffffffffffffffff, &(0x7f0000a9d000)={&(0x7f0000a08000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f55000-0x20)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0xfffffffffffffffc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ec9000-0x10)='/selinux/policy\x00', 0x0, 0x0)
signalfd4(r0, &(0x7f00006e4000)={0x3}, 0x8, 0x800)
r1 = socket$inet6_icmp(0xa, 0x2, 0x3a)
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)
socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
readlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=""/190, 0xbe)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000002000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x16, 0x17, 0x14, "f5a9d3866fd249ceacb74a937515c513dd9c39f9f2e0f037970f9677756159081dfbecdd5cb532e9d0c69aafa8c47e785383009cb02d879da8439e471dc17b7e", "7b35961f18c5dfe3f2149bd60fcf8b3031e1b756cefae1193ca9da629fbf3978", [0xfffffffffffffffa, 0x7], 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={r3, 0x28, &(0x7f0000000000)={0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000001000-0x4)=0x7ff, 0x4)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002e2000)={r4, 0x5, 0x10}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00006d7000-0x10)=@buf={0x83, &(0x7f0000001000-0x83)="a2704c3edd1727d4205578207a1369d5f08d61e77a36b8d6ec8ae952d493d4e6c64f97b896d1a35623ce54c9d3529c29aa846bcfc842fba56519ced3c254ec28257cefb3ed91491701442b8a1c3d8c337c0817f4f91b2f4fd4c70e7d96568a5b2262dbf1fe4bd53dc4f496fa876ddb9068806c499eb67ec015c622b21fe1599739c728"})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0xc00, 0xa1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCFLSH(r3, 0x540b, 0x4)
ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000000000/0x1000)=nil)
shmctl$SHM_UNLOCK(r6, 0xc)
shmget$private(0x0, 0x4000, 0x800, &(0x7f0000202000/0x4000)=nil)
r7 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0xfffffffffffffffb, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netrom(r7, &(0x7f0000003000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000003000)=0x48)
ioctl$VT_SETMODE(r7, 0x5602, &(0x7f0000002000-0x8)={0x0, 0x3, 0x1, 0x479, 0x6})

2018/01/17 05:55:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x3, &(0x7f0000360000)=<r0=>0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
io_submit(r0, 0x1, &(0x7f00007eb000-0x8)=[&(0x7f00005b5000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000aff000)="217696a7f54ff900f9a9bf18233277ae", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
pwrite64(r1, &(0x7f0000ddd000-0xea)="5a9b7ec504b21241041d73ac66ca116a3c8a720ef2c6c85506754c4c8661946bf51538d33eec4f7fd542c0649648a652655d64ba038401e198e866f72ac4806da1a04ccd8f94a11703d36cda37196f38ac4941c5293720b528da88ccbe4ecb8c4958bf2146a0fb3424039561c2307d71ee22ece1151ad012fdd69c64fa6ba56445b3d2d641054d071b17fd8203f5df3b27a7e82e3c3f6a66bed1493f4907d041ea7024d6ff2f81646b5910e8a3543fc409a1cddf689e0f973ff0b3f9b8554de6df0ce20ecb88855f0738769a9403d45c7ba68b952f3cab2c5381bb0c4e08513d29d14da4bb531326925b", 0xea, 0x0)

2018/01/17 05:55:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004c4000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000824000-0xb)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0}, 0xb)
r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = geteuid()
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005c6000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=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, <r2=>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=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050d000)=0xe8)
setreuid(r1, r2)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/igmp6\x00')
sendfile(r0, r3, &(0x7f0000023000)=0x80, 0x26a950b)

2018/01/17 05:55:44 executing program 0:
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, 'sm3\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f0000f91000)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x40007)
sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x7)

2018/01/17 05:55:44 executing program 4:
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0)
fcntl$setpipe(r0, 0x407, 0x8)

2018/01/17 05:55:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000058000+0x790)='/dev/input/event#\x00', 0x2, 0x200000000028002)
write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x1c, 0x40000000002}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00005b8000)='/dev/vcs\x00', 0x20000, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009d5000-0xc)={0x200007, <r2=>r0, 0x1})
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00003ab000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14)
r3 = syz_open_dev$audion(&(0x7f0000d91000)='/dev/audio#\x00', 0x6, 0x10002)
ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f00006f3000-0x4)=0x0)

2018/01/17 05:55:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
r2 = dup2(r0, r0)
r3 = fcntl$dupfd(r0, 0x100000010, r0)
setsockopt(r1, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000005e000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x17, 0x1, 0xff, 0xf, 0xfffffffffffff000, 0x3, 0x3}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000204000-0xe)='./file0\x00', &(0x7f0000458000)='./file0\x00', &(0x7f0000c80000)='tmpfs\x00', 0x0, &(0x7f0000068000)="5299683f013d")
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000563000-0x4)=<r4=>0x0)
syz_open_procfs(r4, &(0x7f0000609000)='mountinfo\x00')
getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000e8d000-0x28)=""/40, &(0x7f0000828000)=0x28)

2018/01/17 05:55:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000073b000)='/dev/sequencer\x00', 0x121200, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000550000-0x4)=0x7e52eb01, 0x4)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r2, 0x0)
connect$unix(r1, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
close(r2)

2018/01/17 05:55:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00006e3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
sendmmsg(r1, &(0x7f0000704000)=[{{&(0x7f00001dc000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000364000)=[{&(0x7f0000b1d000)="2dddae65c1b7f639fa72e4b88e2e7820e2fb42f4fa03119d70345bf2aabd9956b456d14240eddf0a58b7326966a4b5327edd775bbd698ea26ed184315653916e7bfb128219ef15c45bad9bf9998cb6bd1c6bd4c2e64c914bb4fe10f5cd36b4949c28d072744dc8c1020e569d3f140d3e", 0x70}], 0x1, &(0x7f00002c0000-0x80)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000622000)='/dev/input/mice\x00', 0x0, 0x2100)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ebc000)={r2, &(0x7f0000a48000-0x5d)="0db73287f1f12daf295de97b0d49b54f3185204ac8cdf7ced6657573cce4cbc11eb3c192971b60a3b5c7c4a3f51a644da2c286c897c5b3f080e20eeb42f1cf6c7dbfe7f4fb0d0867e4559e816d7864c64f3131be9fa09a554b2f1aa443"}, 0x10)
ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f00002f5000-0x4)=0x0)
recvmsg(r1, &(0x7f0000fb2000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f00002b1000-0x1000)=""/4096, 0x1000}], 0x0, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x40)

[  247.726829] tmpfs: Bad mount option R™h?

2018/01/17 05:55:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000abe000)='/selinux/load\x00', 0x2, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f000023f000)=0x0, 0x4)
connect$inet6(r0, &(0x7f0000c40000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x338, 0x0, ""}}}}}, 0x0)

2018/01/17 05:55:44 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, 0x22, &(0x7f0000de0000-0x4)=0x1, 0x374)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x5b)
connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007b7000)={<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]}], 0x0, 0x0}, 0x0)
recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/17 05:55:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000478000)=0x8000000000a)
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000da8000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfffffffffffffffd)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000d5a000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300})
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x1, 0x8c62, 0x0, 0x0})
r4 = syz_open_dev$mouse(&(0x7f0000b19000-0x12)='/dev/input/mouse#\x00', 0x4, 0x4000)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f000097e000-0x4)=0x0, &(0x7f0000dd3000)=0x4)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
ioctl$VT_DISALLOCATE(r4, 0x5608)
setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000e35000-0x2c)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x7, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x75c0, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x2c)
ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000261000-0x400)={"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"})

2018/01/17 05:55:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000d01000-0x5)='user\x00', &(0x7f0000435000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000b0000-0xb5)="", 0x0, 0x0)
pipe2(&(0x7f000056e000-0x8)={0x0, <r1=>0x0}, 0x84000)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)
mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000001f000/0x1000)=nil)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f14000)='/dev/sequencer2\x00', 0x640, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000831000-0x28)={&(0x7f0000595000/0x2000)=nil, 0xfffffffffffffa8b, 0x0, 0x20, &(0x7f000073a000/0x4000)=nil, 0x81})
mbind(&(0x7f000042f000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000fdf000-0x8)=0xe1b4, 0x81, 0x3)

2018/01/17 05:55:44 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
socketpair(0xf, 0x0, 0x0, &(0x7f0000090000)={0x0, 0x0})
socket$inet6_icmp(0xa, 0x2, 0x3a)
syz_open_dev$admmidi(&(0x7f0000292000-0xe)='/dev/admmidi#\x00', 0x9, 0x40000)
link(&(0x7f0000dc2000-0x8)='./file0\x00', &(0x7f0000ca1000+0x57)='./file0\x00')
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000})
openat$pfkey(0xffffffffffffff9c, &(0x7f0000775000)='/proc/self/net/pfkey\x00', 0x202082, 0x0)

2018/01/17 05:55:44 executing program 6:
setpriority(0xfffffffffffffffe, 0x0, 0x800000)

2018/01/17 05:55:44 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_l2cap(0x1f, 0x3, 0x0)
syz_open_dev$binder(&(0x7f0000472000-0xd)='/dev/binder#\x00', 0x0, 0x800)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e0b000-0x8)={0x0, 0x0})
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003cd000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000060e000)={0x0, 0x0})
accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000ba1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d77000-0x4)=0x60, 0x80800)
signalfd4(0xffffffffffffff9c, &(0x7f00009ec000-0x8)={0x0}, 0x8, 0x800)
r0 = socket$pptp(0x18, 0x1, 0x2)
r1 = dup(r0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000493000-0x10)={0x4, &(0x7f000011d000-0x78)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
utime(&(0x7f000079e000-0x8)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1)
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
r5 = syz_open_dev$sndpcmp(&(0x7f000009f000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x301082)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00006b0000)={<r6=>0x0, 0x800000000}, &(0x7f0000af3000)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000ca4000)={r6, 0x10, &(0x7f0000b2f000-0x10)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ad8000-0x4)=0x10)
setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000705000-0x90)={0x9, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
getsockopt$inet_tcp_buf(r5, 0x6, 0x1f, &(0x7f00009dc000-0x2d)=""/45, &(0x7f00003e9000-0x4)=0x2d)
ioctl$KVM_GET_FPU(r5, 0x81a0ae8c, &(0x7f0000a64000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
r7 = dup3(r3, r2, 0x80000)
ioctl$SNDRV_TIMER_IOCTL_STOP(r7, 0x54a1)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/01/17 05:55:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x2, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d09000-0xe)='/selinux/user\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000453000)={0x9, 0xfffffffffffffffc, 0x6, 0x5, 0x7, 0x8000, 0x5, 0x2, <r2=>0x0}, &(0x7f000024b000-0x4)=0x20)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000791000-0x10)={0x10001, 0x2, 0x100000000, 0x5, r2}, 0x10)

[  247.749944] tmpfs: Bad mount option R™h?

2018/01/17 05:55:44 executing program 6:
mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
alarm(0x1000000000007)
r0 = open(&(0x7f0000d5b000-0x8)='./file0\x00', 0x10040000080044, 0x2000)
fcntl$setlease(r0, 0x400, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00')
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$alg(r0, 0x0, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
chroot(&(0x7f0000bd1000)='./file1\x00')
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000de5000)=0x0, &(0x7f0000cc5000)=0x4)
fcntl$setstatus(r0, 0x4, 0x4000)
fcntl$setsig(r0, 0xa, 0xe)
rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8)={0x0}, 0x8)
r1 = creat(&(0x7f0000142000)='./file0\x00', 0x86)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000de6000-0x61)="99f54ba39223fd9ad0ee8b6f876c24c263734169d1719657a937983e6fe09e7496a671bf8e6271dca9664170cf62454b939c8b233d0e3bf8fb79f4dffcd33f68837a7b880af1b0be9be7335483c17897fc005f691bb8003957f748243340fe3033", 0x61)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00002df000)=0x0)

2018/01/17 05:55:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000b9000-0x10)='/dev/sequencer2\x00', 0xa0380, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000005d000)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000491000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000012f000-0x8)={r1, 0x4}, &(0x7f0000d26000)=0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x100050, 0x0, 0x0, 0x0}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
writev(r3, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)

2018/01/17 05:55:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000749000-0x8)={0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_getsetattr(r0, &(0x7f0000739000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000356000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/17 05:55:44 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00004e9000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000007b000)={{0xdb, 0x81}, 'port1\x00', 0x84, 0x4, 0x800000000, 0x8, 0x3ff, 0x375, 0x4b30000000000000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
r2 = syz_open_dev$sndseq(&(0x7f00006c9000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fe000)='/dev/sequencer2\x00', 0x0, 0x0)
dup3(r1, r2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000f4e000-0x5c)={0x6, 0x0, {0x0, 0x3, 0xbf3f, 0x2, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000057d000)={{0x200, 0xfffffffffffffffc}, {0x400, 0x9}, 0x5, 0x2, 0x10000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 05:55:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0xa, 0x61)
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000d57000-0x4)=0x10002, 0x4)
r0 = syz_open_dev$admmidi(&(0x7f0000eee000)='/dev/admmidi#\x00', 0x80000001, 0x0)
r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f000055a000)='./file0\x00', 0x800)
inotify_rm_watch(r0, r1)
connect$inet6(0xffffffffffffffff, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mq_open(&(0x7f00006db000)="267365637572697479272d6d643573756d23b227776c616e3100", 0x80, 0x2, &(0x7f000077a000-0x40)={0xb2, 0x821c, 0xff00000000000000, 0xe2c, 0xfff, 0x1ff, 0x8001, 0xfffffffffffffffd})

2018/01/17 05:55:44 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x200000000004, 0x0}, "706f727430a0000000ff00007a000000000000622d000000000000000400ffffffe100", 0x94, 0x2, 0x6, 0x0, 0xffffffdfffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000131000-0xb)='/dev/audio\x00', 0x200000, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d22000)={r3, &(0x7f000088f000)='\b'}, 0x10)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x81, 0x0, 0x20, 0x80001, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_open_dev$urandom(&(0x7f0000bbe000-0xd)='/dev/urandom\x00', 0x0, 0x2)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00004b8000-0x1000)=""/4096, &(0x7f0000000000)=0x1000)

2018/01/17 05:55:44 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xf)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b2c000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000091f000)=0xc)
fcntl$setown(r0, 0x8, r1)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=<r4=>0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x3, 0x8, 0x1ff, 0x0, 0x3, 0x4900, 0xd, 0x4, 0x1, 0x1, 0x7, 0x5f1, 0x1, 0xffff, 0x3, 0x0, 0x6, 0xff, 0x81, 0x9, 0x0, 0x47, 0x7, 0xd3f, 0x3, 0x7, 0x0, 0x800, 0x7fff, 0xffffffffffffff80, 0x6, 0x9, 0x8001, 0x5, 0x3ff, 0x0, 0x7, 0x0, @perf_bp={&(0x7f000031e000-0x1)=0x0, 0xc}, 0x9c0, 0xfffffffffffffc01, 0x0, 0x0, 0x7fff, 0xb1, 0x4, 0x0}, r4, 0x4, r2, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000001000)='./file0\x00', 0x14, 0x1)

2018/01/17 05:55:44 executing program 0:
mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f67000)={<r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b4a000-0x4)=0x14)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f6a000)={<r2=>r1, 0x5}, &(0x7f0000f6a000)=0xfffffffffffffe3a)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000015b000)=@sack_info={0x6, 0x0, 0x1}, 0xc)
ftruncate(r0, 0x5)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f66000)=@assoc_value={r2, 0xb66}, &(0x7f000020d000)=0x8)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f68000)={<r3=>0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000f69000-0x4)=0xc)
setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00009b1000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14)
clock_gettime(0x0, &(0x7f0000f68000-0x10)={0x0, 0x0})
fcntl$addseals(r0, 0x409, 0xc)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f69000)='/dev/qat_adf_ctl\x00', 0x50200, 0x0)

2018/01/17 05:55:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7bd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x4001)

[  247.994134] sctp: [Deprecated]: syz-executor0 (pid 10267) Use of struct sctp_assoc_value in delayed_ack socket option.
[  247.994134] Use struct sctp_sack_info instead
[  248.022235] sctp: [Deprecated]: syz-executor0 (pid 10267) Use of struct sctp_assoc_value in delayed_ack socket option.
[  248.022235] Use struct sctp_sack_info instead
2018/01/17 05:55:44 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000df7000-0xc)='/dev/rfkill\x00', 0x8001, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000a8d000)={0x1, &(0x7f000092d000)=[{0x0, 0x10001, 0x4, 0x9}]}, 0x10)
syz_open_procfs(0x0, &(0x7f00009bc000)='net/ptype\x00')

2018/01/17 05:55:44 executing program 5:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xfffffed6, &(0x7f000000c000-0x2d)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x0, 0x0, 0x0}], {0x8100, 0x0, 0x0, 0x0}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000-0x10)={0x0, 0x1, [0xe1b]})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000f000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000007000-0x4)=0x9, 0x4)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000000f000-0xa)='/dev/cuse\x00', 0x400000000000240, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000009000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}}, &(0x7f0000005000-0x4)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14)

2018/01/17 05:55:44 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
perf_event_open(&(0x7f0000835000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040a000-0x18)={0xaa, 0x20, 0x0})
lstat(&(0x7f0000274000-0x4)='./file0\x00', &(0x7f0000d0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_dev$sg(&(0x7f0000b39000-0x9)='/dev/sg#\x00', 0x7, 0x800)
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00005d6000-0x4)=0x5, 0x4)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000019000/0x3000)=nil, 0x3000}, 0x1, 0x0})
readv(r0, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1)
futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000})

2018/01/17 05:55:44 executing program 3:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fd5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000fd5000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fd6000-0x20)={0x100, <r2=>0x0, 0x10001, 0x2})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000260000-0x10)={r2, 0x3ff})
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000fd5000-0x85)={r1, 0x9, 0x80, "6a7b01e13d0d21955eb95f5cfe7d9b1a32d8e4ea10c5fee159e26e9a2430f2076b254139d72ab58d9e1741cb028ae95db793a1099fbcb3d3aa372c23c3db609416a28084e81d50175e787600e48f6efd1a6b57e57602e3b9a11120b818d14f892d3f47c8be588826a5058288b36ad5ddd561fb114b1c2a96933151"})
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x17fffffff, 0x0}, &(0x7f0000e5e000)=0x0, 0x0)
exit(0x3)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)

2018/01/17 05:55:44 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
set_mempolicy(0x0, &(0x7f00006e9000-0x8)=0x8, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x0, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000032000)='/dev/usbmon#\x00', 0x3ff, 0x800)
ioctl$sock_bt_hci(r2, 0x0, &(0x7f0000a97000)="39c0931d88b45b2e138853aa5f7eb10ff7a255da46d6cdb36452f30aa481899b52d12bbf691de4c6463d57e53d97c51c8b3b95abba4000436e89519b75ab801ef1bdc1ea68ef4846c2fcf0cd07840fde4025e58d2ccba18512e6f08af7a33e5f49a7fd42f77e2aa7264bcddbbde15643539c4c7e758573adc3d5b4f7625b8ec2551ca5326326b19ba63aae1855429d49476545b209f3224de805")
ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000037000-0x8)={0x0, 0x0, 0x0, 0x0})
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
epoll_wait(r2, &(0x7f0000809000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0xad9b)

2018/01/17 05:55:44 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={<r1=>0x0, 0x100000005}, &(0x7f000099a000)=0xfffffffffffffeed)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={<r2=>r1, 0x9, "16a62ceabe83249406"}, &(0x7f000074b000)=0x11)
setsockopt(r0, 0x1f, 0x10000, &(0x7f0000001000-0x56)="e4540a8797dd02389c5d40b49c2d598933414242bd4e1eda19a1e243319b195041815a7ba66866b6c679db4634f7a6793fb0b5bfa8003ee7230c90897659090d2ef0cfec088251ddeed4bf01efeb3460d3223ffdd78a", 0x56)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r3, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r3, 0x8000)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r4, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000320000-0x10)={0x200, 0xc, 0x8, 0x4, r2}, &(0x7f0000f1b000-0x4)=0x10)
sendmmsg(r4, &(0x7f0000daf000-0xb4)=[{{0x0, 0x0, &(0x7f0000038000)=[], 0x303, &(0x7f0000e86000)=[{0xfffffd17, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x444444444444555, 0x0)

2018/01/17 05:55:44 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x0, 0x20000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$netrom(r0, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b06000)=0x48, 0x80000)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x1}, 0x7, [0x7, 0x401, 0x9, 0x2, 0x9, 0x1ff, 0x2, 0x1]}, 0x5c)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000-0x4)=0x9)
r2 = getpgid(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x1, r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x60000004, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=<r4=>0x0, &(0x7f0000000000)=0x0)
fchown(r1, r3, r4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000003000)=0x3, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000005000-0xc)={0x3, 0x7, 0x4, 0x0, 0x7f, 0x2, 0x4}, 0xc)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000004000-0x4)=0x0)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000001000)=0x1)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000007000-0x4)={0x0, 0x0})
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000003000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x10001, 0xe5cb, @fr_pvc=&(0x7f0000005000-0x4)={0x8}}})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sndmidi(&(0x7f0000007000)='/dev/snd/midiC#D#\x00', 0x1f, 0x10002)
ioctl$TCFLSH(r0, 0x540b, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000008000-0xb0)={{0x1f, 0x0}, 'port0\x00', 0x10, 0x100000, 0xcb, 0x22283c93, 0x6, 0x0, 0x7fffffff, 0x0, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f0000008000)=r5)

2018/01/17 05:55:44 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000aeb000)='/dev/usbmon#\x00', 0x62, 0x220000)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000034b000)={<r1=>0x0, 0x10000, 0x2, 0x1000, 0x1f, 0x5}, &(0x7f0000902000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a65000)={r1, 0x7fff, 0x3}, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket(0x15, 0x80005, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000b41000-0x28)={'vcan0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
utimes(&(0x7f00003b6000)='./file0\x00', &(0x7f0000dcd000)={{0x0, 0x0}, {0x0, 0x0}})
sendmsg$nl_route(r2, &(0x7f0000419000)={&(0x7f0000cd2000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000366000-0x10)={&(0x7f000004e000-0x28)=@bridge_setlink={0x28, 0x13, 0x200, 0x7, 0x2, {0x7, 0x0, 0x0, r3, 0x800, 0x20}, [@IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x200}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x40040)
getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4)

2018/01/17 05:55:45 executing program 6:
mmap(&(0x7f0000000000/0x361000)=nil, 0x361000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
modify_ldt$write2(0x11, &(0x7f00001fb000-0x10)={0xffffffffffff0000, 0x100000, 0x1400, 0x67c, 0x8001, 0x4ff, 0x3000000000000000, 0x4, 0xfa, 0x80000001}, 0x10)
sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000035f000-0x1c)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000027c000)=[], 0x0, &(0x7f00001bb000-0x24a0)=[], 0x0, 0x0}, 0x201b8b70)

2018/01/17 05:55:45 executing program 5:
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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
migrate_pages(0x0, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000014000-0x8)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f00000d8000-0x1)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
sysfs$2(0x2, 0x0, &(0x7f0000a2b000-0xf1)=""/241)

2018/01/17 05:55:45 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001000)={0x40, 0xb3})
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000b0a000-0xb)='/dev/loop#\x00', 0x0, 0x84a06)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)

2018/01/17 05:55:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000364000-0x9)="65306d70726f63bd00", 0x4)
io_setup(0x80, &(0x7f0000ac1000)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000a54000)=[&(0x7f0000f69000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000f6a000-0x1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/17 05:55:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f00003fc000-0xd)='/dev/dmmidi#\x00', 0x0, 0x8000)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000081d000)={0x1c00000000000, 0x20, 0xa59, 0xfffffffffffffc01, 0xffffffffffffffff, 0x5})
shutdown(r0, 0x0)
sendto$inet6(r0, &(0x7f000076c000-0x1)='j', 0x1, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x2, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/17 05:55:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8)
getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000557000-0x1000)=""/4096, &(0x7f00003c9000)=0x1000)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000048000)=@fragment={0x987206b59ed539cb, 0x0, 0x80000000, 0x0, 0x0, 0x3, 0x1}, 0x8)

2018/01/17 05:55:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000e35000-0x8)='./file0\x00', 0x200200, 0x20)
r1 = openat(r0, &(0x7f0000013000-0x8)='./file0\x00', 0x20, 0x0)
symlinkat(&(0x7f0000c1c000-0x1)='/', r1, &(0x7f0000d07000-0x8)='./file0\x00')
symlink(&(0x7f0000807000-0x1)='/', &(0x7f0000389000-0x8)='./file0\x00')
renameat2(r1, &(0x7f000000c000-0x14)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f000029b000)='/', 0x1)

2018/01/17 05:55:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001e2000-0xc)='/dev/rfkill\x00', 0x40, 0x0)
setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00005d6000)="aeeeca81c3a23c3345ab104a8f7fb603efa69dbf8841aba1060a2a7dbb3b7ea2b56d3a40b545e01a679f394ec965342fd33e085ae8be69a3c919f52bf4334c3202ef47ee2190bf8be7bba9d40be9899a9d31e045865bbe3022016d5985e2c00d992fdfed258f455ee0cad36a4517972657438841fa1c74b1e37031", 0x7b)
listen(r0, 0x100401000003)
r2 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8)
r3 = dup2(r0, r2)
shutdown(r0, 0x1)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c12000)={0x7fffffff, <r4=>0x0, 0x1, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000011e000-0x20)={0x1000, r4, 0x10000, 0x1})
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00001c3000-0x90)={0x0, {{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8)

2018/01/17 05:55:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80805, 0x1)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00000be000-0x19)="d26ce70199c4e4ca9cd3c457fc71845b4c02d2c6bb9327b8c4", 0x19, 0xfffffffffffffffe, &(0x7f0000e68000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/17 05:55:45 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x6, 0x40000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000003000-0x400)={"4a3f05b78a07869f8aed73906ab36538cafecb253dfa878f93e11ad31e328e864a0c5616659631b517ad3e1a37d163d85fb8b35f7cc567510d3431eb48f0cf01b7fd1c8029e193263349ea8fa97ec5dcf93bbb958335f6a55a7ba4d2e271828a8b6470cb1a530cb8bafff64f9967ea19acb7d4f023fa7452ed89648943b630b39ac9ca8de11e324390d45798ce3e35416bc3a4fe42a23c26420ce790843bc4b862fb1626d663920137a7d9042801ed3de3231696201111374c5e384ffeb89ea49b6be63db4cca5bf8de30506723cb5b0080096aeb90627021361adad08dec8fb96b3eec0060fe0bd858c0cc48979e18fbedc7bed82ac4c696e606eab8693a50e92b8ad4dcd28224f01aaf164fb016acbecc5c810a83ac52286bd42f652e34b61392a68e6de3e34de87db054e131d62c20cd8bd5c02c691a2fb8feb7460241bad0b6990e590e3d8a2befc63639d5c8db9d6c52b164f95e490a796057496f8ceb65e69298597f27e0ff335cb00fbf448c2fcd608e8490ed822db749411ebad24aeb2a6e6f895ef3e11be25e2d5773582ebde4a852f621f5d80201717f1080cb703849c808ac4b63d19297a990de2f422e67898c3c2715d9ecd068c277d288a6dddfbbd15a8587e4bef3bc55d6b49455878c509a6f334fb4dd531c31a67f9b654c66f1faf654c9f9c9d3c49e5860d811a44171f20236ae5bf7abc6fe5203edc144ecea319a23d7a8dbb39ea537cb96a96c4aeb97773c749d280cd199b32b811c8bdbe085bd19dda609b60ac59fcfcea06bde727bfe16ff28c29abdb84e0bb0c34cd7e6bf7f7ccc1ceb0a0d7b339cfdb1a48381b287d0fe36c8fb427242565e5ced7f9db7cb51dd5356e7d1a276f28fb3099b5298f67801f8111f00e08ea338a7a92cf52ed6d7e7ac4efcf1a8fcce34e858c67660663bdfc414c46f0112bc5473639e9facbae10f54690ca0aa6c06fcee9b03e403203c0bb5c9795cd4c7b7f657fae4be864de167d1659cdfcdcc0e512a41a94cfad39a2cdd138799f4ea12179f8f24190978811663eddaa885ce8a62ef8c08a141ef20789c5deaa24da69c2d2397d3f2d45f687fde6f72196730d212b1af871e5393ab44eb1d919713a5234580e313095f72c406c096064d3200e6f6dc1845c55b715d7c4dc73fd0e5962dac5e59d70d6e8c6f150af11b5b89f0e5a9c9cf2a9f95879a4182b3d100f8239cc75eaad00e568f5a532336d3aa58b1f26cfb1ba9cc1eb25f0e3f7bb2cc0117953735d6ac31d106da5b4fd08edf55c1c07964c876b8cafef33101cbf7fba8ff0f1fefc91edf74b9647969fff48a953af8753000cfe15111b44f586ee27cf7f3db83d84471a67c5caf53eca4fcd60ce486fc7287b8553d0adedeea0f2ce620ec76d09c156c17bc74328e1de8f5e5c74c5d6a365d63dc7bff9a76ee75ef5c17a65f55d317c"})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r3 = dup(r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000013000-0x10)={0x3f, &(0x7f0000001000-0x3f)="e43d274ff8e16fcf7bf30d0ee3031ea026bfc6797ca95d7e18f0415316c653f31c96088d3125d53d259cba0598237185ee957989134df4cd54a8da6cf9176a"})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000002000)=0xffffffffffffffff, 0x4)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r1)

2018/01/17 05:55:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000469000-0xd)='/selinux/mls\x00', 0x0, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b8e000)={&(0x7f0000556000)='./file0\x00', r0}, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open(&(0x7f00005c2000)='./file1\x00', 0xc1, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000c2c000-0x44)={0x44, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, [@nested={0x30, 0x7, [@typed={0x20, 0x3, @str='vmnet1mime_typeuser)&\x00'}, @typed={0xc, 0x28, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 05:55:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f0000519000)="f5ff2d00faffffef820305000100d200e90000000000000007fffffffff700"})

2018/01/17 05:55:45 executing program 1:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000009000)='/dev/vcs\x00', 0x113000, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$llc(r0, &(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000000c000-0x4)=0x10)
setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f000000a000)={0x8, {{0x2, 0x1, @rand_addr=0xc5e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]})
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000003000-0x4)=0x40)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
bind$ipx(0xffffffffffffffff, &(0x7f000000a000-0x10)={0x4, 0x1, 0x0, "f542adf61517", 0x82, 0x0}, 0x10)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
socket$bt_rfcomm(0x1f, 0x1, 0x3)
mq_getsetattr(r1, &(0x7f0000009000)={0x2, 0x0, 0x9767, 0x7fff, 0x100, 0x200, 0x7, 0x0}, &(0x7f000000a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/17 05:55:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = dup2(r0, r0)
ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000099e000-0x1c)={0x21, 0x1f27b4cc, 0x3, 0x0, 0x0, 0x7, 0x1, 0x101, 0x9, 0x8001, 0xff, 0x7f, 0x0, 0x9, 0x2bc, 0x9, 0xfffffffffffffc00, 0x8000, 0x7fffffff8})
bind$alg(r0, &(0x7f00006e3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
sendmmsg(r0, &(0x7f0000704000)=[{{&(0x7f0000098000)=@llc={0x1a, 0x0, 0xe0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000364000)=[{&(0x7f0000b1d000)="2dddae65c1b7f639fa72e4b88e2e7820e2fb42f4fa03119d70345bf2aabd9956b456d14240eddf0a58b7326966a4b5327edd775bbd698ea26ed184315653916e7bfb128219ef15c45bad9bf9998cb6bd1c6bd4c2e64c914bb4fe10f5cd36b4949c28d072744dc8c1020e569d3f140d3e", 0x70}], 0x1, &(0x7f00002c0000-0x80)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0)
getsockname$unix(r1, &(0x7f0000b8d000-0x6e)=@file={0x0, ""/108}, &(0x7f0000d9c000)=0x6e)
ioctl$TCGETA(r1, 0x5405, &(0x7f0000749000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000639000)='/selinux/validatetrans\x00', 0x1, 0x0)

2018/01/17 05:55:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f00001a4000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000019c000)={0x8, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000a85000)=""})

2018/01/17 05:55:45 executing program 3:
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={0x2, 0x1, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
open_by_handle_at(r0, &(0x7f0000d9d000)={0x8, 0x4, ""}, 0x420001)

2018/01/17 05:55:45 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000dbd000+0x3d3)='/dev/sg#\x00', 0x10001, 0x100)
ioctl$KDMKTONE(r0, 0x4b30, 0x8)
sendmsg$can_raw(r0, &(0x7f0000011000-0x38)={&(0x7f000040f000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000051b000-0x10)={&(0x7f00001e6000)=@can={{0x1, 0x200, 0x7, 0x200}, 0x0, 0x2, 0x0, 0x0, "a651e6bd4e9e9b95"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x4000000)
r1 = socket$inet6(0xa, 0x802, 0x0)
sendto$inet6(r1, &(0x7f00004d5000-0x1000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e5a000)='/selinux/checkreqprot\x00', 0x240100, 0x0)
pause()
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005a3000)=0x0, 0x4)
sendto$inet6(r1, &(0x7f00000c4000)="", 0x0, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x0, 0x1)
ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})

2018/01/17 05:55:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f00007a4000-0x4)=0x0, &(0x7f00000c1000-0x4)=0x4)
bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc)
write(r0, &(0x7f0000cbe000-0x48)='v', 0x1)
writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1)
sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000a27000-0x6)={<r1=>0x0, 0x72b}, &(0x7f00001fa000)=0x6)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008c0000-0xc)={r1, 0x20, 0x0}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004a3000-0xc)='/dev/rfkill\x00', 0x8000, 0x0)
write(r2, &(0x7f0000301000-0x1000)="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", 0x1000)
connect$pptp(r2, &(0x7f0000b9f000-0x20)={0x18, 0x2, {0x0, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
writev(r0, &(0x7f00003c0000-0x10)=[{&(0x7f00006dd000)="ef", 0x1}], 0x1)
sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000b17000)="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", 0x1ea, 0xfffffffffffffffe, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009a5000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3)

2018/01/17 05:55:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f8b000-0xd)='/dev/snd/seq\x00', 0x0, 0x800)
r2 = dup2(r1, r0)
ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000d1f000)=0xbb)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0xffff}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)
socket$unix(0x1, 0x5, 0x0)
write$tun(r0, &(0x7f0000cdd000-0xb2)=@hdr={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "a59fdc", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46)

2018/01/17 05:55:45 executing program 1:
mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
sync_file_range(r2, 0x101, 0x2, 0x4)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000c000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f000002d000-0x55)="65075f95c4c2b903d8c4e1fc7701b8398100000023c80f21f835000040000fc72f0f077e06c4c27d18cec7442400f1ffffffc7442406000000000f011424ea750000008a006524000f00d8", 0x4b}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000004000)={0x100000000000005d, 0x0, [{0x487, 0x0, 0x0}]})

[  248.635152] binder: 10347:10354 ERROR: BC_REGISTER_LOOPER called without request
[  248.642860] binder: 10347:10354 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER
2018/01/17 05:55:45 executing program 3:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000-0x274)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@nested={0x10, 0x4, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f000000c000-0x4)=0xfff, 0x4)

2018/01/17 05:55:45 executing program 7:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000078c000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000633000-0x2)={0x7, 0x8})
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 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0)
rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8)
r2 = getpid()
r3 = gettid()
clone(0x4010000, &(0x7f00003b5000-0xe5)="21e0059ce34381cebf5cab8a4571b648d5492617fa71184d39e37d878f5e98803395a7ae6d71732e846ecb580a3d8d2dfa86137b9798692f16f501ed8fef959841d4b32ebd86b9454c7d2c3374136a94d94fb3bce6e2ff749db9ceaf6b5866e52feba7b5fbd2a9be2a2f875cae94c1f78b6e8437b657ca4a9fe4642b0c4d377c680dd911fd2ba341b3c4d2ad7ad5cf2bb9ec027b8a3cdf30a43570230aee6372a9e2f03777ab36a46ed9f9c66c915ff6c4eb06be348bdd6ec29b90e6b13934258e836229c824f4b4bc23b7247de975861820d11079d679d8312a812f9c4411a5c20e933d5b", &(0x7f0000c61000)=0x0, &(0x7f0000014000-0x4)=0x0, &(0x7f0000291000-0x68)="cdeee9c5eb937d780b9836b1031c45313dff4660028ad48fa500eaa900362b1efb08ed1b3669b8aec63f82b519ca6e2b0563b3b036edf8b970083774cf65b56f24ebf9d1a8b13d92b7c02046e3b2c27da42d1e54d714b698236a4b43523b949860f8a6e8f99ed5f5")
readv(r1, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1)
tgkill(r2, r3, 0x1)

2018/01/17 05:55:45 executing program 4:
mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000bb9000-0x10)={<r0=>0x0, <r1=>0x0})
clock_settime(0x5, &(0x7f0000c29000-0x10)={r0, r1+10000000})
socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000002000-0x8)={<r2=>0x0, 0x0})
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000f20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000096e000-0xb8)=@ethtool_rx_ntuple={0x35, {0xd, @tcp_ip4_spec={@multicast1=0xe0000001, @rand_addr=0x45, 0x0, 0x2, 0x4}, @hdata="b55398ce5f1a22f1b5842ef8aee86ed43eba0a7110889b4abb686be2efb5a4844b2436f1b3d3e0903324c091bfbfbb79f95f1ec96cb920b33d9cfca6255bf57d6954556f637edf0f", 0x80000000, 0x7f, 0x1, 0x0, 0xffffffffffffffff}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 05:55:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009ca000-0x4)=<r0=>0x0)
sched_getparam(r0, &(0x7f000010a000-0x4)=0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00008f2000-0x8)=0x0)
r1 = syz_open_dev$mice(&(0x7f0000cb2000)='/dev/input/mice\x00', 0x0, 0x1)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000dd6000)={0x8001}, 0x4)

2018/01/17 05:55:45 executing program 2:
shmat(0x0, &(0x7f0000760000/0x4000)=nil, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={<r0=>0x0, 0x0})
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0x0, @empty=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00')
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00009ed000)=0x0)
r2 = openat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x4800, 0x9)
ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000001000-0x1000)=""/4096)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007e6000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/17 05:55:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
personality(0x480000f)
mkdir(&(0x7f0000651000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x1, 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, 0x6, 0x400010, 0x2000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="")

2018/01/17 05:55:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000014b000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, @rand_addr=0x0}, &(0x7f0000bcd000-0x4)=0xc)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
move_pages(0x0, 0x1, &(0x7f0000267000)=[&(0x7f0000b57000/0x1000)=nil], 0x0, &(0x7f00006d9000-0x4)=[], 0x0)

2018/01/17 05:55:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x8000000005, 0x84)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000a45000)=""/36, &(0x7f0000827000-0x4)=0x24)
r1 = dup2(r0, r0)
ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000547000)=""/52)
recvmmsg(r0, &(0x7f000088e000)=[{{&(0x7f00004ac000)=@pppol2tpin6={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]}, 0x0}}}, 0x32, &(0x7f0000eef000)=[{&(0x7f00004cd000-0xaf)=""/175, 0xaf}, {&(0x7f0000f77000)=""/40, 0x28}, {&(0x7f0000763000)=""/197, 0xc5}], 0x3, &(0x7f00000c9000)=""/207, 0xcf, 0x1}, 0x10000}, {{0x0, 0x0, &(0x7f00003b9000)=[{&(0x7f0000bbb000-0xb0)=""/176, 0xb0}, {&(0x7f00009a5000)=""/114, 0x72}, {&(0x7f0000d31000)=""/157, 0x9d}, {&(0x7f0000c46000)=""/205, 0xcd}], 0x4, &(0x7f0000151000-0x5a)=""/90, 0x5a, 0x9}, 0x9}, {{&(0x7f00001dd000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000dc5000-0xb)=[{&(0x7f00001f3000-0x2a)=""/42, 0x2a}], 0x1, &(0x7f0000030000)=""/212, 0xd4, 0x4}, 0x8}, {{&(0x7f00004be000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00000b8000)=[{&(0x7f0000a1a000)=""/4096, 0x1000}, {&(0x7f0000968000)=""/34, 0x22}], 0x2, &(0x7f0000c5d000-0x72)=""/114, 0x72, 0xfffffffffffffffa}, 0xfffffffffffffe01}, {{&(0x7f0000aac000-0x14)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000bfa000)=[{&(0x7f00008a2000-0x3d)=""/61, 0x3d}], 0x1, &(0x7f0000b35000)=""/4096, 0x1000, 0x1}, 0xffffffffffff1ac4}, {{&(0x7f0000b5f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000059e000-0x10)=[{&(0x7f0000cd3000-0x27)=""/39, 0x27}], 0x1, &(0x7f0000751000-0x1000)=""/4096, 0x1000, 0x7}, 0x1}, {{&(0x7f0000bff000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00008c5000-0x80)=[{&(0x7f0000b0a000)=""/81, 0x51}, {&(0x7f000025d000)=""/20, 0x14}, {&(0x7f00007ad000-0x5a)=""/90, 0x5a}, {&(0x7f00006c9000)=""/178, 0xb2}, {&(0x7f0000523000-0x1000)=""/4096, 0x1000}, {&(0x7f00003b5000-0x55)=""/85, 0x55}, {&(0x7f00001bb000-0x19)=""/25, 0x19}, {&(0x7f0000d32000)=""/228, 0xe4}], 0x8, &(0x7f00004f7000)=""/205, 0xcd, 0x7d5}, 0xffffffff}, {{&(0x7f00001d3000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000974000-0x20)=[{&(0x7f000076b000)=""/228, 0xe4}, {&(0x7f0000952000+0x60b)=""/10, 0xa}], 0x2, 0x0, 0x0, 0x2}, 0x8}], 0x8, 0x2000, &(0x7f000004f000)={0x0, 0x1c9c380})
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f6a000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000784000)=0xe8)
sendmsg$nl_xfrm(r1, &(0x7f0000939000)={&(0x7f0000b1d000-0xc)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000aed000-0x10)={&(0x7f000001a000-0x15c)=@delpolicy={0x15c, 0x14, 0x300, 0x3, 0x1, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x2, 0x7, 0x2, 0x63, 0xa, 0x20, 0x0, 0xff, r2, r3}, 0x1, 0x1}, [@proto={0x8, 0x19, 0x2b}, @tmpl={0x104, 0x5, [{{@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1, 0x3, 0x1, 0x1, 0x1, 0x9, 0x80000000}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x3, 0x33}, 0x2, @in=@loopback=0x7f000001, 0x2, 0x3, 0x3, 0x704, 0x7, 0xa3c3, 0x6}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x2b}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x0, 0x4, 0x1, 0x90ac, 0x4, 0x80000000, 0xffffffff}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1, 0x33}, 0x0, @in=@empty=0x0, 0x7, 0x4, 0x2, 0x6, 0x7c44a3c0, 0x3, 0x1}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000356000-0x4)=0x0, &(0x7f00004a7000)=0x4)
ioctl$void(r1, 0xc0045878)

2018/01/17 05:55:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f2d000-0xf7)="3c0b3885ee786e04931ed7b94962fd4f0b3ed8e68a8e10b7dcfce6837d16ab55ab0bb4a5cf93653d87b4655ff1c086547df7f4df7c6c3fecd56b882689764eebb24ab52210881af209d75898e11884d89d409c04942fefd32d18c54e8fa0570adb85d250207c6330196417ef11e5f7b0015d331d822284b33e8cf84982f55d5ac264be14bd2dd9e27248c1e871494f7ca6434e38acf6a7fe2a642cf06de9590b49832d1a0aef23fb08766f3c389b877b78fcdc1614cad95c793d7e58c2e50237fd1b3b66ad181d8c908e1fda16a0398ab240f98e7befadbad09ccb32a0052af2a5a0be97365aa28d55c099eada91bf51b938659abc9faf", 0xf7)
r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r1, 0x0, 0x0, 0x9)
sendfile(0xffffffffffffffff, r1, &(0x7f0000e65000-0x8)=0x0, 0x8)

2018/01/17 05:55:45 executing program 2:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x80002)
syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x797c0dd6, 0x2)

2018/01/17 05:55:45 executing program 3:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000370000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x7, <r2=>r1, 0x0})
r3 = eventfd(0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
write$eventfd(r3, &(0x7f00002ad000+0x5c4)=0x0, 0x8)

2018/01/17 05:55:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000ab4000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c6f000-0x4)=0x10)
setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000d66000)=0x7, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000781000)={@common='tunl0\x00\x00\x00\x00\x00\x00\b\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"})

2018/01/17 05:55:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
move_pages(0x0, 0x1, &(0x7f0000267000)=[&(0x7f0000b57000/0x1000)=nil], 0x0, &(0x7f00006d9000-0x4)=[], 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r0)
recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)=""/0, 0x0, 0x0}, 0x44)

2018/01/17 05:55:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000826000)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000989000)='/selinux/create\x00', 0x2, 0x0)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000838000-0x20)={0x10002, 0x2, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil})
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000994000)=0x0, &(0x7f0000406000-0x4)=0x8)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000544000-0x20)={0x10002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil})
prctl$getname(0x10, &(0x7f00007a6000-0x9a)=""/154)
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0xfffffffffffffffb, 0x4)
sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x2e, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000a86000)={0x8, 0xfffffffffffffff7, 0x4, 0x200})

2018/01/17 05:55:45 executing program 4:
mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000acc000)={0x1, [0x0]}, &(0x7f0000334000-0x4)=0x6)
close(r0)
mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000acf000-0x4)=0x0, &(0x7f0000ace000)=0x4)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000acc000-0x10)=@buf={0x0, &(0x7f0000985000-0xb6)=""})
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000736000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000ad0000-0x14)={0xffffffffffffffe1, 0x6, 0x1, 0x80, 0xfffffffffffffd33, 0x7, 0x100000000, 0xff, 0x0, 0x2})
mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000ac3000)={0x4, &(0x7f0000ad1000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r2=>0x0, 0x0}]})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00008ad000-0x8)={r2, 0x1})

2018/01/17 05:55:45 executing program 6:
r0 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt(r0, 0x6, 0x0, &(0x7f0000e88000-0x6)="ff805f325ea9", 0x31c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x9, 0xfffffffffffff800, 0x8, 0x1ff, 0x8001, 0x1, 0x389, 0x400, <r1=>0x0}, &(0x7f0000e7b000-0x4)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0xffffffff}, &(0x7f0000a0d000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x2c)=@ethtool_ts_info={0x41, 0xfffffffffffffffa, 0x0, 0x3, [0x20, 0x4, 0x3ff], 0x4, [0x8, 0xfffffffffffffff7, 0x5]}, [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)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000000000)={&(0x7f00008cb000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005fc000-0x40)=[{&(0x7f0000001000-0xe8)=""/232, 0xe8}, {&(0x7f0000001000-0x79)=""/121, 0x79}, {&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000a26000)=""/214, 0xd6}], 0x4, 0x0, 0x0, 0x0}, 0x2100)

2018/01/17 05:55:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00005a8000)='\\cpusetposix_acl_access\x00', 0x3)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000178000-0x108)={<r1=>0x0, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x7, 0x6, 0x10001, 0x100000001, 0x3, 0xddc0, 0x5, 0xc8d, 0x8, 0x0, 0x1, 0xbb, 0x80000001, 0x7]}, &(0x7f0000c83000)=0x108)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003d2000)={r1, 0xff, 0x6, [0x7, 0x1, 0x100, 0x4, 0xc1, 0x1]}, 0x14)
io_setup(0x5, &(0x7f00006cd000-0x8)=<r2=>0x0)
memfd_create(&(0x7f0000f47000)='[\x00', 0x3)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000742000)=0x0, &(0x7f0000832000)=0x4)
io_cancel(r2, &(0x7f0000560000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000056b000-0xd)="", 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00001e2000)={0x0, 0x0, 0x0, 0x0})

2018/01/17 05:55:45 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00001bf000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
mount(&(0x7f0000a7c000-0x8)='./file0\x00', &(0x7f00008b3000)='./file0\x00', &(0x7f000089b000-0x3)='9p\x00', 0x2200000, &(0x7f0000d90000)="37e3c739ef909e252e6242f61396be8f4a6a46be117f8d357e1cb260ec3e29388b7122588df9ccf748fe2f871978a36906c21afdc68b156b95ea10685be063a28057ef13e098c3ea491233d485f56b4a57b221601da22daee0ada3da4956d49c583236b1fa4fbaf3161d72670ff8bc5fea264f11a4376dafa710f76b7f54bbb917fdb81c199f6d62eace05e2328de07088cb12399b00e9337b2598e9238afd931ecd2a899ea8b598c2f0ade9649f0c7e41c92c48c3221617fe8fa14b078c")
mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f75000-0x1f)="c0", 0x1}], 0x1, &(0x7f0000c3b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d7000-0x50)=[{&(0x7f00006cf000)=""/176, 0xb0}], 0x1, &(0x7f0000d54000-0x46)=""/70, 0x46, 0x0}, 0x0)

2018/01/17 05:55:45 executing program 1:
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 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000061c000)='/dev/vga_arbiter\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000706000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00007dc000)=0x14)
r3 = socket(0x18, 0x0, 0x100000001)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000063a000)={r3, r0})
pread64(r0, &(0x7f0000622000)=""/0, 0x0, 0x1e)

2018/01/17 05:55:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000ffa000-0x9)='/dev/sg#\x00', 0x8, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
setns(r0, 0x4c000000)

2018/01/17 05:55:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@empty=0x0, @loopback=0x7f000001, 0x0}, 0xc)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000dec000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000bb6000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc)
sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/17 05:55:45 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, 0x4, 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, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f0000e05000)='./file0\x00', &(0x7f0000549000)='./file0\x00')
r0 = creat(&(0x7f0000892000-0x8)='./file0\x00', 0x0)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000378000)={0x2, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x5, 0xfffffffffffffffe, 0x3f, 0x80, &(0x7f0000f6c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, 0x80, 0xfff})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000011e000)={0x3, 0x1, 0x71f9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0)
clock_gettime(0x0, &(0x7f0000fe0000)={<r1=>0x0, <r2=>0x0})
write$sndseq(r0, &(0x7f000074c000-0x120)=[{0x1, 0x1, 0x3ff, 0x8, @tick=0x2c493e57, {0x101, 0x3e}, {0x1, 0x6}, @note={0x2, 0x4, 0x0, 0x0, 0x0}}, {0x3ff, 0xfffffffffffffffe, 0x7ff, 0x9, @tick=0x2, {0x6, 0x80}, {0x8, 0xfff}, @connect={{0x1, 0xfad4}, {0x3, 0x6}}}, {0x1ff, 0x9, 0x4, 0x5, @time={r1, r2+30000000}, {0x8001, 0x5}, {0x9, 0x7}, @note={0x9, 0x4, 0x3, 0x2, 0xd7a}}, {0x4e, 0x0, 0x7, 0x2, @tick=0x7, {0x1, 0x9}, {0x40, 0x80000000}, @result={0x7, 0x7ff}}, {0x7, 0xffffffffffffff7c, 0x5dc, 0x502, @tick=0x5, {0x100, 0xb8a}, {0x0, 0x3}, @raw32={[0x4, 0x81, 0x8001]}}, {0xf3e3, 0x7fa22338, 0x8000, 0xf200, @tick=0xc6, {0x2, 0xffffffff}, {0x7, 0x6a}, @note={0x5, 0x0, 0x100000000, 0x2, 0x4}}], 0x120)

2018/01/17 05:55:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000fb2000-0xd8)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe72fbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000000011f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a18faff76be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xfdbc)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000062000)=@assoc_value={<r1=>0x0, 0x8}, &(0x7f00003bf000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000084000-0x8)=@assoc_value={r1, 0x7fff}, 0x8)
socket(0xa, 0x800, 0x100000000)
prctl$getreaper(0xb, &(0x7f000020e000-0x8)=0x0)

2018/01/17 05:55:45 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000e4a000)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="aa65b3e64d4d5f85d141b68acc28de83"}})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000073c000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0xe40000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x2, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0xdc)
connect$pppoe(0xffffffffffffffff, &(0x7f0000e81000-0x1e)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @common='sit0\x00'}}, 0x1e)
socketpair(0x5, 0x10000000003, 0x2, &(0x7f0000845000-0x8)={<r1=>0x0, <r2=>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)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000)={<r3=>0x0, 0x100000001, 0x3, 0x2}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002000-0xa0)={r3, @in={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xaa13, 0x6, 0x88000, 0x1800, 0x4}, &(0x7f0000001000-0x4)=0xa0)
writev(0xffffffffffffffff, &(0x7f0000212000-0x70)=[{&(0x7f00008bc000)=')', 0x1}], 0x1)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000342000)=""/161)
rt_sigsuspend(&(0x7f0000f85000-0x8)={0x100000000}, 0x8)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x2ca)

2018/01/17 05:55:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d78000)={<r1=>0x0, 0x76a}, &(0x7f0000942000)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c4d000-0x8)=@assoc_value={r1, 0x2}, 0x8)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x400000003fe, 0x4)
bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000439000-0x4)=0x2, 0x4)

2018/01/17 05:55:45 executing program 1:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000041b000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000002000-0xbd)="441b4675a5dd6e628dbfedfac0de023d0fbd7455ae5cc7a40c112fb008390acb64d42605c67586ddfe5fcdd1da12f7b6a451a0d6e7e208f4e6ffc26694a1e39595d2c87155bc60adac879ee3391033444ddbfa422f0a6295a45125a2d82ed22cca290c935e194e56085f5e22f94b37f2bae23de5c84c8f9b87ea29e78de5e6663bc1388da9ec00be01d28de0a220386fedc776bc4a94a61e15648bcccb3218c620ca82d81a523fbbad4af63f6f83938bce271ae07f2bed9989c17c11ec", &(0x7f0000002000-0xe)=""/14}, 0x18)
r1 = syz_open_dev$binder(&(0x7f0000089000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x802)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000665000)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000885000-0x40)={&(0x7f0000f83000)=[0x0], &(0x7f0000be7000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000477000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000df7000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x5, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004f2000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x1, 0x0, &(0x7f0000321000-0x2)='b'})
lseek(r0, 0x0, 0x1)

2018/01/17 05:55:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f00005e6000)='/dev/dsp#\x00', 0x9, 0x0)
getpeername$netrom(r0, &(0x7f0000bc9000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000047a000)=0x48)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x48, &(0x7f0000dce000-0x210)={0xffffffa8, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90)
r2 = getpid()
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000391000-0x10)='/selinux/status\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000dc8000)={0x0, 0x78, 0x200, 0x0, 0xed55, 0x0, 0x0, 0x759, 0x5e500, 0x0, 0x20, 0x1000, 0x5, 0xff, 0x5, 0x9, 0x40, 0x80000001, 0x0, 0x7, 0x5ec3, 0xfffffffffffffe00, 0x1, 0x58, 0x2, 0x101, 0x5, 0x7, 0x4, 0x401, 0x8, 0xdd47, 0x1, 0x3, 0x3, 0x200, 0x4, 0x2, 0x0, 0x100, 0x4, @perf_config_ext={0x6, 0x7fff}, 0x4, 0x7, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0}, r2, 0x7, r3, 0x1)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000f9e000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000360000-0x8)=[0x9, 0xff])

2018/01/17 05:55:45 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000edd000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = syz_open_dev$midi(&(0x7f0000d0a000)='/dev/midi#\x00', 0x988, 0x402000)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000ded000-0x1c)={0x57, 0x4, 0x8000, {0x7fff, 0x2b}, {0xe858, 0x1}, @ramp={0x7, 0x8, {0x2, 0x2, 0x357c, 0x71f8}}})
io_setup(0x4, &(0x7f0000004000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ce4000-0xf)='/dev/sequencer\x00', 0xb0200, 0x0)
pwritev(r3, &(0x7f0000a5f000)=[{&(0x7f0000336000)="31f1cbf2fdddc33f52517ddd3b8c5d1115e1863c15c7d710632206490a77bb3bc5683872ee68cd65fe681a12483419f86776af5b71bfe4f8f1565ab14ec6f68f9114b139c367b7ae3013577b1ef7ffcb5db7d55225ce1eb938068b558abec2ec9514e18db81e7ee3b555321165f24465f934d19d6f53a0a04c1d138076947c02f5aa695bf85aaffb3022d0bfbea9222c488aa30d3bc8b7da3ed8828d91f3195f7b51db432a56b24ce5ad3c3bbc3737b4", 0xb0}, {&(0x7f0000055000-0x4f)="1b5f5e35f10083184a09ec96c06ecadb0bcc69460b2108656d4381cf1724889a44b8a786fcc944c3b029c3752eb6c3afda43a01a4d2c82b5c3286717e68be3679916c01a356782676224ae2d34de32", 0x4f}, {&(0x7f000037f000)="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", 0x1000}, {&(0x7f0000c82000-0xb5)="00e27501a997309e0208f0158dce32aa6ff98d03f6bed488e23f69defc533786ecd53f2afb2dd1da2339e7da4b8a184633a688469a69274de9dd20d43a3b5a391c878859e0e23321be119b8c838ceb02ce069f284c70d1a14d6d7ad914c478c12e93ba060d8c13ea7a56aa3074f8ee261bbca4d4cb7432204192ac5f77483c26a96d78fd1c58968188d3c1ff80f992bfe834585b7950fabe4035474e5134b722127cd3a67eef2a04f2d48d09d4c8035d2b8418879c", 0xb5}], 0x4, 0x0)
ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000b77000)={0x8, 0x9, 0x8000, 0x200, 0x9, 0x9})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_destroy(r2)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/17 05:55:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000487000-0x68)={0x0, 0x0, 0x0, {<r0=>0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
futex(&(0x7f00006da000)=0x4000000, 0x40003, 0x0, &(0x7f0000001000-0x10)={r0, 0x0}, &(0x7f0000000000)=0x0, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
recvfrom$inet(r1, &(0x7f000052d000)=""/14, 0xe, 0x40002061, &(0x7f0000a56000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r2, 0x0)
accept$ipx(r2, &(0x7f0000456000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008ff000)=0x10)
sendto$inet(r1, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000288000-0x8)={0x3000001, 0x0}, 0x8)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000970000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00001b1000)={0x2008, 0x0})
mq_getsetattr(r3, &(0x7f0000c66000)={0x28000000000000, 0x8, 0x4, 0x79a, 0x71, 0x5, 0x3, 0x8}, &(0x7f00006b4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mknod(&(0x7f0000a77000-0x8)='./file0\x00', 0x8000, 0x10000)

2018/01/17 05:55:45 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f00008d3000-0x8)='trusted\x00', &(0x7f000003f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000316000-0x1)='\x00', 0xfffffffffffffff9)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008eb000)={<r2=>0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f3e000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={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=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e1a000-0x4)=0xe8)
r3 = request_key(&(0x7f00007bb000)='.dead\x00', &(0x7f0000ac1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cda000)='\\keyring^system\\\x00', 0xfffffffffffffffa)
r4 = add_key(&(0x7f0000b79000-0x8)='big_key\x00', &(0x7f000038e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000834000)="", 0x0, 0xfffffffffffffff9)
keyctl$dh_compute(0x17, &(0x7f0000844000-0xc)={r1, r3, r4}, &(0x7f00005da000-0x1000)=""/4096, 0x1000, &(0x7f00007fd000-0x38)={&(0x7f000031b000-0x40)={'sha256_mb\x00'}, &(0x7f0000eaf000)="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", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fadvise64(r0, 0x8001, 0x8, 0x4)
mmap(&(0x7f0000527000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)

2018/01/17 05:55:45 executing program 6:
prctl$setmm(0x23, 0xe, &(0x7f0000df1000/0x6000)=nil)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000032000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
getpeername$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000bfe000)=0x8)

2018/01/17 05:55:45 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0xa)
getpeername$packet(r0, &(0x7f0000f2e000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00005d3000+0xbba)=0x14)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000525000)=<r3=>0x0)
sendmsg$nl_route(r1, &(0x7f0000918000)={&(0x7f0000df7000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000d60000-0x10)={&(0x7f0000dcf000-0x16d0)=@bridge_getlink={0x16d0, 0x12, 0x8, 0x5, 0x2, {0x7, 0x0, 0x0, r2, 0x4, 0x12800}, [@IFLA_XDP={0x12b0, 0x2b, [@generic="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", @nested={0x214, 0xff7629e, [@generic="032ead598630144a9a4db17c2dc5f6b1af767fd536116ae7226b32436b3d073d8bf0f1f60668404b7b0934ed572a9a38c0cf818230ad4327ae71b162a6ff7bfdbfdc235637288ac28f24d0fad6d02046269d0317965df2cfe0340760473318c98fc0de6bbc0b82de952ed2195b7bc8a8ac02397ecb52c0470351417d1160640ad990d1152e6b0e1c669c1619d90bc09e20139c64419b678cf41edd6e95b60da450436e1c1fc7ffed574c6d71257c162ce4cfd9b2f7518c47d2a3af7d0b0bfb581a4f9d7afd32d553cb906343f4216dba8c3520d2673d2eb0f15372889c3698d09f89b3fa3a121f2a23468bea3e9c0fdee7145d5a8a9b", @typed={0xc, 0x38, @pid=r3}, @generic="7afb34e392ca7bfdcc0a626a56f6e5b7ac205c7495e54d1695651158c3fd1ceb1f28ed8a1b15c51132ae1b0865be508dd9c03098a720eeec22068e4ac42fc3fd85a3f9084bd93b0ca347ed5c83706de8880475d072fcc718edb449f7cf56050f6f913ea3deffb46f1bfdb0c6fd9dacf22c8d36f5404a79a3389b36075efda59be1264d69f2e62d6afa9b43c220571a1028332852dc8eacac5a079053550bc77d3f30e103a99b9ef0ea8e928720a43c3775306f9eec07186d3b915defb9880c54c65462f85a3d661318ebd503e7", @typed={0x8, 0x5, @void=""}, @typed={0xc, 0x2d, @ipv4=@loopback=0x7f000001}, @generic="748a24c156c62b44be982ecfb20a5b4a4ed81d7965863bf353b39c9ef688b712da17e2deb92d33c2c2a5f94f"]}, @typed={0x10, 0x6d, @u64=0x20}, @nested={0x88, 0x5d, [@generic="", @generic="7ac264", @generic="15", @typed={0xc, 0x76, @str='\x00'}, @generic="39620a12f389d1a761d1094f563e959fd9b0356499377bf4a6a80d310010207b3a3a930d4cfa822f99e468f5ba9607e4b355c7472aed5db77771f8bdcbe60ce86905fd2099a10270c0290fb82c89bf14bdf7273a574ed02b6972eb9f", @typed={0xc, 0x95, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0xc, 0x3d, @str='\x00'}]}]}, @IFLA_MTU={0x8, 0xe, 0xffff}, @IFLA_MAP={0x28, 0xe, {0x1, 0xb5a, 0x1, 0x4, 0x80, 0x4}}, @IFLA_PORT_SELF={0x3bc, 0x19, [@typed={0xc, 0x40, @u32=0x8}, @nested={0x234, 0x61, [@typed={0xac, 0x2f, @binary="1df2889b857181940da250179c295e0ade6a7b26d3db9aed4ef7c5ccb7d6f8308bb3a6aa5f551e1352c7296bfd3a37ac0ea738ec1f0d903988f4675a31c0943e1ba3703396ecc427442b7b0fcbb9895591895a094b30850d286c6372ddcfd55ab8a9eb95be67e284f5ac10daf3bfa2961269e3785726b33539859d445ff69aa4d69e6da204e2a0075a8505d8665d1ac35931d0172c0282c493a94e49fb35b2001ae642"}, @typed={0x3c, 0x88, @binary="8bd953c5310beebaacae708672cebf24d5c21f7f46ba014d6e4c92161773f3965c9274eb46429b1266cb97ab09d71a3cf3"}, @typed={0xc, 0x2b, @fd=r1}, @generic="49ea004f6a51d4ff896ff6a3d15e46acb2395b620ae29bd31e480dc7c77a79f9353f28000dab11a7d938d6f606fd8e7db04149e0e151e07a0cbdbb4e9953ba5deaf9d51b542920627dd28f4f4369b137e066ac3732688fb34b514f", @typed={0xc, 0x33, @fd=r0}, @typed={0x7c, 0x32, @binary="9883cc646d736714367ff247b221bcfc3b5d69358ed96c0a1a001a20fb667039f176aa0443134a54fab2c7933f3a2cc247d9b8fe88bea08267f9acae230236d316d535ad9db66b33223ef60b963a0a1f534a8cf195b9bff3ba8e78e7bbc1c5ec35638be973406c4682c8f9a9f3b50cb327"}, @generic="2663fa0fc894983af0cd8ee5ec53277981d3af479833006c9a1cca012af5202dcf89ff9f6b7128e8172abe8277fac5253de71fee13ded03fe66340c5edcd81b917c7ab5ebbd8fe6a4071e333d3d3ea7d0b9f7976fa1938d8bb"]}, @nested={0x4, 0x64, []}, @generic="e3c0ee4c48f04b55a910d2e48d3450283ea044f9502a0004b0ea6d2ec84f6190a27add42978b1dfc3029d59fd3a2463c66edba2bf8669bf68eaacee89a3befd16d413f78ed73d3338ef5e83584cb6038146ce724d16d742922b9ac7cff6a618bec4f88a6955d83dc18d4a1f8f2376f2c21f1da9f11028da02bc636f8bfb763a74c1e77f9ade8ef29a5449a814f", @nested={0xe4, 0x8c, [@generic="f99d5357b9c36c35fe332e90fa6ba9c1be66f79405fef2699cf3bff5a6f443061781aa51ebdc4a1bf79315e965c537ddf53a13120e297f1bb1f5075a52f00d504e8a5749d5da9bc14f56b1b523659bb0ec0000d2c9f9cc076b1482b464798f6548d6c34e3a8cdcc6b1e4e293455179db035503791135e3ebd4e216ffd8a43a3655f87a23b88cbdc01ee271a240fcdd3a5f13f44fca9b6daa9e6a4157bc91c15c24313681b07b7c7f135df3b7ba7517dc3f6f8c20c91447ad8cbbdb92334b5dcd09a94a1156e74833c863af51d6094edbd559eb150bb3b5b3", @generic="4cbffbeb8ebf"]}]}, @IFLA_ADDRESS={0xc, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @IFLA_OPERSTATE={0x8, 0x10, 0x5}]}, 0x16d0}, 0x1, 0x0, 0x0, 0x41}, 0x40000)
writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1)

2018/01/17 05:55:45 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x3000, 0x2, &(0x7f0000423000/0x3000)=nil)
stat(&(0x7f0000f6c000)='./file0\x00', &(0x7f0000d15000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = getegid()
getresuid(&(0x7f00008da000-0x4)=0x0, &(0x7f0000f32000)=0x0, &(0x7f0000d4a000)=<r3=>0x0)
getresgid(&(0x7f0000641000)=0x0, &(0x7f00005fe000)=0x0, &(0x7f0000f26000-0x4)=<r4=>0x0)
r5 = getpgrp(0x0)
r6 = getpgrp(0x0)
shmctl$IPC_SET(r0, 0x1, &(0x7f0000e3c000)={{0x0, r1, r2, r3, r4, 0x110, 0x9, 0x0, 0x0, 0x0}, 0xe, 0x6, 0xfffffffffffffff8, 0x9, r5, r6, 0x6, 0x0, 0x0, 0x0})
bpf$PROG_LOAD(0x5, &(0x7f00006d8000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x0, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/17 05:55:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000a47000/0x2000)=nil, 0x2000, 0xc)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xc)
getsockname(0xffffffffffffff9c, &(0x7f000064b000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000011b000)=0x26)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008e5000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000644000-0x4)=0xc)
process_vm_writev(r1, &(0x7f0000a50000)=[{&(0x7f00008b8000)=""/194, 0xc2}, {&(0x7f0000c81000-0x7e)=""/126, 0x7e}, {&(0x7f00001a6000-0x9c)=""/156, 0x9c}, {&(0x7f0000fdb000)=""/231, 0xe7}, {&(0x7f0000a3d000)=""/37, 0x25}, {&(0x7f00003cf000-0x1000)=""/4096, 0x1000}, {&(0x7f000028f000+0xc67)=""/71, 0x47}], 0x7, &(0x7f0000b34000)=[{&(0x7f00003bd000-0xd2)=""/210, 0xd2}, {&(0x7f0000147000-0x8b)=""/139, 0x8b}, {&(0x7f0000096000)=""/191, 0xbf}, {&(0x7f00004ca000)=""/183, 0xb7}, {&(0x7f0000f74000-0x3c)=""/60, 0x3c}, {&(0x7f0000751000)=""/0, 0x0}, {&(0x7f0000bfb000)=""/90, 0x5a}], 0x7, 0x0)
fcntl$setpipe(r0, 0x407, 0x6)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f57000-0xc)='/dev/autofs\x00', 0x103000, 0x0)
ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000940000)=""/247)

2018/01/17 05:55:45 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x400000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000001000)="ee9110c0278ed76ef4fecc8c975971526ba28acaa4d9bd961e0b2c5ce86ffeae9b2c4a9956251084d81090d78af7319f28247a0f04de1e043ad48ee6423232a3d7ff392d7429b2483e113398f6b33e07cebd29693cf7835cb6a11c5dc29bbd60da593f8ec520")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000002000-0x1e)={0x0, 0x7fffffff, 0x800, "738c6e923c37", "934618bc7f8923e05ef78402e8080fbc"})
accept4$alg(r1, 0x0, 0x0, 0x80000)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000341000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuseblk_mount(&(0x7f0000b52000-0x8)='./file0\x00', &(0x7f0000307000-0x8)='./file0\x00', 0x6000, r0, r2, 0x40, 0x800, 0x20)
mq_unlink(&(0x7f00007cf000)="90")
clone(0x0, &(0x7f0000fc2000)="", &(0x7f000073d000)=0x0, &(0x7f0000e28000)=0x0, &(0x7f0000001000-0xd3)="3a30bb321aaa5265e9002671b5b7961d8749877db7d7336c6f06fb7f95ceb1c576655718caec17ecc2b9787c7e620ee2926a58824f181aa8b256fe7d4ecbb8aa7cd00ca760fd17fc76e2edf65f6747d384ea6cf2e82fb786e0be08afaf06308ef037f2cc23fedfd0cfe47c60489bb0f184fba22d436f9114fb757fc2d6f7ea23fd69b93d003d51aaa877984a19e71bc22cfb2bd26d723625e08b99c6a4ed0e1a93f3316e08f948d84ff10ab9588f1f4fc5beb7316b26aacacd17591619ec0abb31d22eaa17d56b4fd06275c079ccdce2aa028e")
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000003000-0x10)={0xfff, 0x3, 0x1, 0x707})
setfsuid(0x0)

2018/01/17 05:55:45 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004f3000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00001c3000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0xb3ea, 0x0, 0x0, 0x0, 0x0}]})
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000018a000-0x18)={0x32, 0x0, [{0x20000000390, 0x0, 0x0}]})

2018/01/17 05:55:45 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000472000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ccc000)='/dev/dsp\x00', 0x101002, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x3, 0x4)
bind$unix(r0, &(0x7f0000965000)=@abs={0x1, 0x0, 0x0}, 0x3)
syz_open_procfs(0x0, &(0x7f000001e000-0x9)='net/unix\x00')
sendfile(r0, r1, &(0x7f00004db000)=0x0, 0x5000000000fb)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000006d000+0x4c9)={{&(0x7f0000993000/0x2000)=nil, 0x2000}, 0x1, 0x0})

2018/01/17 05:55:45 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(r0, &(0x7f0000000000)=""/169, 0xa9, 0x10000, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000bf4000-0xd)='/dev/dmmidi#\x00', 0x43, 0x2)
close(r1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
r3 = syz_open_dev$mouse(&(0x7f0000652000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cd1000)={<r4=>0x0, 0x0, 0x0}, &(0x7f00004cf000+0xb7f)=0xc)
sched_getattr(r4, &(0x7f0000235000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r2)

[  249.131523] TCP: request_sock_TCP: Possible SYN flooding on port 20014. Sending cookies.  Check SNMP counters.
2018/01/17 05:55:45 executing program 7:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x3ff, 0x200)
ioctl$int_in(r0, 0x8000000000500a, &(0x7f0000004000-0x8)=0x0)

2018/01/17 05:55:45 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x200000000803, 0x0)
write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26)
remap_file_pages(&(0x7f0000d6b000/0x3000)=nil, 0x3000, 0x1000007, 0xffffffff, 0x20000)
recvmsg(r0, &(0x7f0000183000)={&(0x7f000043c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ac4000)=[], 0x0, &(0x7f000049c000)=""/0, 0x0, 0x0}, 0x0)

2018/01/17 05:55:45 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0)
perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00005b1000)={&(0x7f00000bf000)='./file0\x00', r0}, 0xc)
sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 05:55:45 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, 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, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000619000-0x9)='/dev/vcs\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000d5e000-0x10)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f00001cc000)={<r3=>0x0, <r4=>0x0})
write$sndseq(r0, &(0x7f0000cc8000-0xc0)=[{0x0, 0x6e7, 0x4, 0x6, @tick=0x20, {0x100000001, 0x1}, {0x9, 0x7fff}, @raw32={[0x2, 0x10000, 0x3]}}, {0xff, 0xdb, 0xfff, 0x4, @time={r1, r2+10000000}, {0x2, 0x10000}, {0x8, 0x2}, @raw8={"b259e15b27fda84cb13f885d"}}, {0x800, 0x5, 0x6, 0x101, @time={r3, r4+10000000}, {0x7fffffff, 0x80000001}, {0x7, 0x4}, @note={0x3, 0x2, 0x4, 0x7, 0x3f}}, {0x5, 0x1, 0x5, 0x7f, @time={0x0, 0x1c9c380}, {0x1, 0x2}, {0x80, 0x401}, @raw32={[0x1, 0x7f, 0x80b]}}], 0xc0)
r5 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
r6 = syz_open_dev$binder(&(0x7f000060f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x2)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r6, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000e40000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x2}], 0x0, 0x0, &(0x7f0000782000-0x8a)=""})
pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})

2018/01/17 05:55:45 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007dd000)='/dev/vga_arbiter\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000079a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007b1000)=0x8)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000822000)=0x8, 0x4)
ioctl$TCSETA(r1, 0x5406, &(0x7f0000eed000)={0xffffffffffffa8e2, 0xeb, 0x2, 0xffffffffffffffff, 0xc4, 0x101, 0x3, 0x0, 0x3, 0x9})
write$evdev(r1, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
ioctl(r1, 0x227c, &(0x7f00005f8000)="")

[  249.291162] binder: 10505:10507 transaction failed 29189/-22, size 0-0 line 2788
[  249.314317] binder_alloc: binder_alloc_mmap_handler: 10505 20000000-20002000 already mapped failed -16
[  249.325582] binder: BINDER_SET_CONTEXT_MGR already set
[  249.325619] binder: 10505:10514 transaction failed 29189/-22, size 0-0 line 2788
2018/01/17 05:55:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
close(r0)
r1 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2)
add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff)
listen(r0, 0x0)
add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe)
listen(r0, 0x0)

2018/01/17 05:55:46 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x24, 0x240)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0xe9)={<r2=>0x0, 0xe1, "0d8cb2ac94789b0f48fd298abdb850ba0a8574d81382e59d2fad196f47523c1afd5047decfd50ba999ff632805ed1eb976895551ecfbfb277330759ce3e9e7453d302f6182b43d00920c14faf71884aca6cfb4005dbbffd6ef47a45776b81837974dac51c116dc95068f03bd20f0bf1da140c49cdeba3ab8a05901b413d123d451079784ddb154e31f81804eff59efd5b60dfe61b1412fa427e118ee798ba8df2b4a38da3350886ec1259dda17b5b0734e03e0d0e66dee4baccc6adae19c45ff9985403bb633efd53a62f454002e9f4b223be61d6e043e682f9a6b368f4279750e"}, &(0x7f0000001000-0x4)=0xe9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000-0x108)={r2, @in6={{0xa, 0x0, 0xffffffff00000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1000, 0x8, 0x8001, 0x4, 0x2, 0xffffffffffffffff, 0x9, 0x0, 0x6, 0x8001, 0x583f, 0x7753, 0x5, 0x8, 0x10000]}, &(0x7f0000001000+0x2c1)=0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000003000-0x4)=0x9, 0x4)
setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$alg(0x26, 0x5, 0x0)
listen(r4, 0x2)
bind$alg(r4, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58)
setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4)
r5 = accept$alg(r4, 0x0, 0x0)
sendmsg(r5, &(0x7f000075e000)={&(0x7f00005cc000-0x10)=@ipx={0x4, 0x0, 0x0, "808f954bfd50", 0x0, 0x0}, 0x10, &(0x7f00003d9000-0x30)=[{&(0x7f00001d7000-0xf9)="73e3270e5240e945d82ff70a691eb7e2fecc59d5f1498b783b3ce232263ee8991612d7ec373f238c0109483e3d91b60fa715f8c661ea397f345c18f71867faa2874e67b9296c15a40ec32abad977b7", 0x4f}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 05:55:46 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000095f000-0x4)=0xfffffffffffff801, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x241d7faf986c04e0, 0x48)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={<r2=>0x0, 0xf6e}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000086c000)={r2, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x58660f85}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x7, 0x2, 0x401, 0x4}, 0xa0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in6={{0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x55, 0x401, 0xffff, 0xd0}, &(0x7f0000002000-0x4)=0xa0)

2018/01/17 05:55:46 executing program 3:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10)
sendmsg(r0, &(0x7f000000c000)={&(0x7f0000002000-0x58)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000003000-0x10)=[{&(0x7f0000007000-0x38)="07000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000003000)=[], 0x0, 0x0}, 0x0)
r1 = shmget(0x3, 0x1000, 0x100, &(0x7f0000007000/0x1000)=nil)
shmctl$IPC_INFO(r1, 0x3, &(0x7f0000006000-0xba)=""/186)
r2 = semget$private(0x0, 0x3, 0x49)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$GETALL(r2, 0x0, 0xd, &(0x7f000000f000-0x5d)=""/93)
r3 = getpid()
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setparam(r3, &(0x7f0000010000-0x4)=0x6)

2018/01/17 05:55:46 executing program 7:
r0 = userfaultfd(0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000012000)='/dev/vcs#\x00', 0x7fff, 0x0)
bind$unix(r1, &(0x7f0000014000-0xa)=@file={0x1, './file0\x00'}, 0xa)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x100, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
sched_getattr(0x0, &(0x7f0000013000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
r2 = gettid()
mmap(&(0x7f0000000000/0x1000)=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 = syz_open_dev$mouse(&(0x7f0000004000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x1c5400)
prlimit64(r2, 0xb, &(0x7f0000001000-0x10)={0x3, 0x3}, &(0x7f0000001000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00003ab000+0xbdc)={<r4=>0x0, @in6={{0xa, 0x0, 0x2b6e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x200, 0x0, 0x1, 0x7f, 0x8000, 0x3, 0x800, 0x2, 0x81, 0x5, 0x2, 0x3, 0xfffffffffffffffa, 0x2fc6d4ca]}, &(0x7f0000979000)=0x108)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000d0c000)={r4, 0x80000000}, &(0x7f0000d5a000)=0x6)

2018/01/17 05:55:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c47000-0xf)='/dev/sequencer\x00', 0x200000, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fa3000-0x4)=0x0)
futex(&(0x7f0000ce6000-0x4)=0x0, 0x5, 0x0, &(0x7f0000bc8000-0x10)={0x0, 0x0}, &(0x7f0000c89000)=0x0, 0xfffffffffffffffd)

2018/01/17 05:55:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000550000)='/dev/net/tun\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000091e000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = syz_open_dev$amidi(&(0x7f00000b0000)='/dev/amidi#\x00', 0x1000, 0x40000)
connect$pppoe(r1, &(0x7f0000e8b000)={0x18, 0x0, {0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic="09a98330af21816003d0a8e9a8cd4f7f"}}, 0x1e)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"})
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00003a0000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x39)
bind$alg(r2, &(0x7f0000018000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58)

2018/01/17 05:55:46 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000+0x23)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r0, &(0x7f0000002000-0x1a)=""/26, 0x1a, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x2, 0x7c5c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, 0x1c)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bbf000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3c000)=0xe8)
ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000e1f000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x9, 0x1, 0x500, 0x100000000, 0x10, r1})
ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
bind$nfc_llcp(r2, &(0x7f0000744000)={0x27, 0x6, 0xf27, 0x0, 0x40, 0x1, "fbc7a3982d772da7ca1cd34e4769a2d2eca393e2a533a7717ab7520f88bab0080d3f638352e303b8d61e5e37623e17cf86991991f35f07f8565df53fe9adf7", 0x7}, 0x60)
mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f0000ae9000-0x6e)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, "08070000681cb3631cc0cb6e158305867709b604691d3ec7a48d2401d661a77a9913913128677f72cffa53955cdf6ecca09add1410e0b5186df525417b4f3d626a12597e"}}}}}, &(0x7f00003b5000)={0xfffffffffffffffc, 0x1, [0x2a]})
mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000aed000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000aed000)=0x9)
mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000aee000-0x10)={0x1, 0x201, 0xbc6f, 0x80000005, <r4=>0x0}, &(0x7f0000041000)=0x10)
mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000aee000-0xc)={r4, 0x6, 0x30}, 0xc)
mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f00006f1000)=0x10000)
removexattr(&(0x7f0000aed000)='./file0\x00', &(0x7f00000a4000-0x1a)=@random={'security.\x00', '/selinux/policy\x00'})
r5 = fcntl$getown(0xffffffffffffffff, 0x9)
mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f00007ee000)={{0x9, 0x100, 0xb3, 0x6, 0xfff, 0x3ff}, 0x2, 0xb5ca, 0x6, 0x100, 0x9, "809692409f1af5ad819d7e0b3cd47146983a62cd59b7cd6b4da1894dbf1607760d847ae0c8bdb5f6fe58ff476304672e6944af9dfd59106c12ba93534fd217e1c2700fbc2f99391b4dee167f5cdd94fccd2fb5e2412389de8290f34be820a8545f74c0ab780597267d9858c08a1a206bf692f609b1c0558cacfb9dc564bec119"})
ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000aee000)=0x0)
ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000aed000-0x4)=r5)

[  249.338902] binder: 10505:10507 ioctl 40046207 0 returned -16
[  249.350339] binder: undelivered TRANSACTION_ERROR: 29189
[  249.355834] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/17 05:55:46 executing program 3:
r0 = syz_open_dev$adsp(&(0x7f0000ae9000)='/dev/adsp#\x00', 0x1000, 0x20000)
fcntl$notify(r0, 0x402, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000d11000-0x8c)={<r1=>0x0, @in6={{0xa, 0x0, 0x50, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ba3000)=0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0xfffffffffffffffd, 0x8}, 0x8)
semop(0x0, &(0x7f000088b000-0x1e)=[], 0x68)

[  249.399451] futex_wake_op: syz-executor6 tries to shift op by -1; fix this program
2018/01/17 05:55:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bc2000-0xb)='/dev/hwrng\x00', 0x200, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000ecf000-0xf8)={{0x3, 0x3, 0x80, 0x2, 0x2}, 0x7, 0x1, 'id1\x00', 'timer0\x00', 0x0, 0xd0, 0x5, 0x6, 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]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000667000-0x10)='/selinux/member\x00', 0x2, 0x0)
bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29d", 0x20)

2018/01/17 05:55:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socket$netlink(0x10, 0x3, 0x0)
socket$unix(0x1, 0x0, 0x0)
alarm(0x101)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0)
r2 = dup3(r1, r0, 0x0)
ioctl$TCSETA(r2, 0x5406, &(0x7f00007ab000-0x14)={0x589d, 0x3ff, 0x3, 0x6, 0x1, 0x7, 0x5, 0x9af, 0x6, 0x5})
connect$unix(r2, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8)

2018/01/17 05:55:46 executing program 5:
removexattr(&(0x7f0000d4a000)='./file0\x00', &(0x7f0000801000-0xd)=@known='security.ima\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f00008b0000)='/dev/input/mouse#\x00', 0x9, 0x0)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000f95000)=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)
r2 = dup(r1)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f000025d000-0xa)=""/10)
ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x97)
r3 = syz_open_procfs(0x0, &(0x7f0000632000-0xe)='net/ip_mr_vif\x00')
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00008ef000-0x4)=0x400, 0x4)
sendfile(r1, r3, &(0x7f0000b4c000)=0x0, 0x200000000000005)
ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000b7b000-0x6)={0x400, 0x80000000, 0x8000})

2018/01/17 05:55:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000ac000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000057f000)='./file0\x00', &(0x7f0000ace000)="6e74667300f4", 0x800, &(0x7f000057a000)="")
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(&(0x7f00002e4000-0xe)='./file0/file0\x00', &(0x7f00007c0000-0xe)='./file0/file0\x00')

2018/01/17 05:55:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000)
r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\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, 0xffffffffffffffff, 0x0)
setns(r1, 0x4000000)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00002e6000)=""/153)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000dda000-0xc)={@multicast2=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b9c000-0x4)=0xc)
unshare(0x20000400)
clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000886000)="")

2018/01/17 05:55:46 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, 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 = accept4$inet(0xffffffffffffff9c, &(0x7f0000010000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005e2000)=0x10, 0x80000)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00004b4000)={{{@in=@remote={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, <r1=>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}}, &(0x7f0000ba1000-0x4)=0xe8)
getresuid(&(0x7f000005a000)=0x0, &(0x7f0000f0e000-0x4)=0x0, &(0x7f0000dfa000)=<r2=>0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000cd3000)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x2, 0x3, 0x2, 0x80000001, 0xa, 0x0, 0x80, 0x85, r1, r2}, {0x7, 0x7fffffff, 0x4, 0x80000001, 0xfffffffffffffffc, 0x5, 0x4, 0x80000001}, {0xfd3, 0xfffffffffffffff9, 0x7, 0x5e4c2218}, 0x1, 0x7, 0x2, 0x1, 0x1, 0x0}, {{@in=@rand_addr=0x2, 0x2, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x1, 0x4, 0x2, 0x4, 0x5, 0x81, 0x100000001}}, 0xe8)
timer_create(0x8, &(0x7f0000fca000-0x60)={0x0, 0x36, 0x0, @thr={&(0x7f0000f49000+0xf08)="", &(0x7f0000a6d000-0xb8)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f4000-0x4)=0x0)

2018/01/17 05:55:46 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
write(r0, &(0x7f0000a49000-0x20)="084840213f97031837b721d7c06e430da7b30744", 0x14)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000018000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x800000000000d514, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x2, 0xf0c000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000000, 0x0, 0x4, 0x8, 0x0}}, &(0x7f0000699000-0x4)=0xb8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x0, &(0x7f00006ca000-0x9a)="")

2018/01/17 05:55:46 executing program 6:
prctl$setendian(0x14, 0x0)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x689, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "11ad5b", 0x0, "5fc07d"}, ""}}}}}, 0x0)

2018/01/17 05:55:46 executing program 0:
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000f0000)='/dev/sequencer2\x00', 0x20200, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00004f3000)='net/ip_mr_vif\x00')
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x401870cb, 0xffffffffffffffff)

2018/01/17 05:55:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a29000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f000098e000-0x6)={0x0, 0xa, 0xef})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008e0000)={0x0, 0x3, 0x1, 0x1, 0x7, 0x6, 0x8, 0x100000001, <r1=>0x0}, &(0x7f0000ac0000)=0x20)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000054000-0x6)={r1, 0x24}, 0x6)
ioctl$VT_RELDISP(r0, 0x5605)

2018/01/17 05:55:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x80000000000001, 0x0)
setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8)
sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000717000)=0x0)
r1 = syz_open_dev$dspn(&(0x7f00006bb000)='/dev/dsp#\x00', 0x94, 0x200)
ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f000093f000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
mkdirat(r1, &(0x7f00004db000-0x8)='./file0\x00', 0x20)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)

2018/01/17 05:55:46 executing program 2:
mmap(&(0x7f0000000000/0xf6000)=nil, 0xf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x2800, 0x100, &(0x7f00000a1000-0x8)={0x0, <r0=>0x0})
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000012000)={@empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000091000-0x4)=0xc)
syz_emit_ethernet(0x76, &(0x7f00000f5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x40, 0x3a, 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}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "ab8099", 0x0, 0x29, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [], "9526c57b6ea8ad434433e2ca40b90a2b"}}}}}}}, 0x0)
socket$nl_route(0x10, 0x3, 0x0)

2018/01/17 05:55:46 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_mtu(r0, 0x0, 0x13, &(0x7f00002a1000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="32020bbb48f40c368a9a02ba8a3a41b1"})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x4, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x7, 0x8000, 0x1, 0x1, 0x2000000000000}, 0x14)

2018/01/17 05:55:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x40e, &(0x7f0000491000)={0x1, 0x0, 0x0, 0x0, 0x0})
r2 = getuid()
getgroups(0x1, &(0x7f00002cc000-0x4)=[<r3=>0x0])
ioctl(r1, 0x1f, &(0x7f0000c22000-0xbf)="326347b48538da4a41c4acee46a0892d8abba8dcb78f590814f1a8a5ea7ddd66af20d45aac29c8a83e582f17918b18bf8ac72f5c72f2547c6059ae474022b90b6444d59e6c6c44eefa2bd826b6bbe18eec2125b1013111c3753524f52c42075a09bab87886cdc01740c7ca88e2f1207853058d33a8f891e24b51cd66036654b82d969451f6e947f0d6beacb49a5ae4f695c3ef37e669de53a5832381074aa07a71e4a93c47ba61f03ac32d9a2a50a89c698052f9d79ef0565d3d317e70dad1")
fchown(r0, r2, r3)
fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000eac000)=0x0)

2018/01/17 05:55:46 executing program 0:
fanotify_init(0x0, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00006d8000)='/dev/ppp\x00', 0x202002, 0x0)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f000007d000)={[0x1d000, 0x0, 0xd000, 0x0], 0xff, 0xb8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 05:55:46 executing program 5:
ioprio_set$pid(0x1, 0x0, 0x7fff)
clone(0x0, &(0x7f000022d000)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000e4c000)="ef")

2018/01/17 05:55:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006a2000)={0x0, 0x0})
r0 = socket$netlink(0x10, 0x3, 0x0)
unshare(0x22000400)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000)="", &(0x7f00000cc000)="", 0x0}, 0x20)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000e4000)=<r1=>0x0)
ptrace$getregset(0x4204, r1, 0x201, &(0x7f000099d000)={&(0x7f0000743000-0xee)=""/238, 0xee})
r2 = syz_open_dev$dmmidi(&(0x7f0000192000)='/dev/dmmidi#\x00', 0x7fffffff, 0x4600)
fallocate(r2, 0x0, 0x4, 0x9)
epoll_wait(r2, &(0x7f00008e2000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x400)

2018/01/17 05:55:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0xd)='eth0wlan0+}(\x00', 0x5)
fallocate(r0, 0x3, 0x0, 0x80000001)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ec1000)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f00006ad000-0x4)=0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00006ac000)={0x8, 0x5, 0x3f, 'queue1\x00', 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000dbb000-0x10)={r1, 0x80, &(0x7f0000c14000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4f5e}, @in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc9}, @in6={0xa, 0x1, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0xae2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x100000001}]}, &(0x7f0000320000)=0x10)

2018/01/17 05:55:46 executing program 2:
sched_yield()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = fcntl$getown(r0, 0x9)
setpriority(0x2, r1, 0xd7a2)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000596000-0x11)='/selinux/context\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000085c000)=@assoc_value={<r4=>0x0, 0x8}, &(0x7f00001c3000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00002e0000)={r4, 0x1}, 0x6)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000304000-0x4)=0x0, &(0x7f0000ffd000-0x4)=0x4)
r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f000057f000)={0x1, 0x0, [{0x1a0, 0x0, 0x0}]})

2018/01/17 05:55:46 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000369000)=0x10, 0x800)
fchmod(r0, 0x86)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000cf4000)="4e0ecd2546dc2ec76821ca686be1819bda8459724b928064525d91af41e35243902e6a8ce5f41ea1fe277b32e2df4f5fc38825673f63bb6eede3ea62dfe76ebeec960d46083be0d895e87f7742f6e4316346f8a08897d575278c626262730ffcf32b79bf606ec9067d65b43624c269db8f9fe8639f1fc35a1dd469789e34d08e119e2713be1655e90d26ec889159bd3f57393fb68d92988b693f770e0cc416f6718fe8b75ef8bc1d47e41bdcf0996daf5e5e83686c99923b7a2be885087656bd8f5bef3be15afcacadb5a0a4")
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d5e000)='/selinux/status\x00', 0x0, 0x0)
timerfd_gettime(r2, &(0x7f0000b73000-0x6)={{0x0, 0x0}, {0x0, 0x0}})
bind$alg(r1, &(0x7f0000036000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000826000-0x16)="", 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000aa0000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002a1000-0x4)=0x8)
ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000ad1000)=0x3)
ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000278000+0x303)=0x0)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00004e6000-0x10)={0x1, &(0x7f0000f8d000-0x18)=[{0xfffffffffffff5ed, 0x0, 0x0, 0x0}]}, 0x10)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000bf2000)="", 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fbc000)=<r3=>0x0)
ptrace$pokeuser(0x6, r3, 0x100000000, 0xf84c)

2018/01/17 05:55:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000f8d000)={0x8000, "46a4063b5e50"})
ioctl(r0, 0x6000020000001275, &(0x7f00008ea000)="")

2018/01/17 05:55:46 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r0, r1)
connect$inet(r2, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b1e000-0x8)={0x1, [<r3=>0x0]}, &(0x7f0000a02000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000722000)={<r4=>r3, @in6={{0xa, 0x2, 0xcd9b, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000054000-0x4)=0x108)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008fe000-0x8)={r4, 0x0}, &(0x7f0000c45000)=0x8)

2018/01/17 05:55:46 executing program 3:
clone(0x0, &(0x7f0000feb000)="", &(0x7f000089e000-0x4)=0x0, &(0x7f00000be000)=0x0, &(0x7f0000a48000)="")
getpeername$packet(0xffffffffffffffff, &(0x7f00004ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000512000-0x4)=0x14)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003f0000-0x4)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000+0xf0)={<r1=>0x0, 0x4, 0x6, [0x1, 0x200, 0xb778, 0x0, 0xfffffffffffff6b1, 0x0]}, &(0x7f0000000000)=0x14)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004f2000)={r1, 0x4b}, &(0x7f0000d80000-0x4)=0x6)
pipe(&(0x7f0000001000-0x8)={0x0, <r2=>0x0})
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r2, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={0x20, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1, 0x7, 0x7f, 0x80, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x3, 0x8001})

2018/01/17 05:55:46 executing program 6:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000ae000)='/dev/vcs\x00', 0xa000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000001000-0xcc)=""/204, 0xcc)
pwritev(0xffffffffffffffff, &(0x7f000029b000-0x28)=[], 0x0, 0xfffffffffffffffc)

2018/01/17 05:55:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000188000)={0xf, 0x799, 0x5, 0x341, 0x17, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000237000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000b61000)={0x3, 0x3, 0xffffffffffffff80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0xdc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$setlease(r0, 0x400, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5)
r3 = accept$alg(r2, 0x0, 0x0)
sendmmsg$alg(r3, &(0x7f000050f000-0xa8)=[{0x0, 0x0, &(0x7f0000329000-0x10)=[{&(0x7f0000a0e000)="3a0023555e66ba479ad46d44a83324accd570e7e91ec16a719cfa3c9e260429506c88530408a0a2f747c007087aafd1ab2875834b217ee602366bf683f882479f9c580565bf0522243627b1b747666d5947d2121f46ca78acc7640152027d23b480b74f412b9bfb5cdb8a9685255703ba2a3c33ff867ca1741f5b021bc085fd1024cab1ab3623c96c5a67a209014113f8800761c6ad9f15e3297c2b3918a6f87364537cff32d6a400a3c82a68f9c53b4", 0xb0}], 0x1, &(0x7f0000d1e000)=[], 0x0, 0x0}], 0x1, 0x0)
recvmsg(r3, &(0x7f0000d9f000-0x38)={&(0x7f000079c000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00003cf000-0x40)=[{&(0x7f0000cbd000)=""/133, 0x85}, {&(0x7f000091b000)=""/4096, 0x1000}], 0x2, &(0x7f00006d1000-0xe4)=""/228, 0xe4, 0x0}, 0x0)

2018/01/17 05:55:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x200000000114, 0x2713, &(0x7f0000aa2000-0x1)=""/1, &(0x7f0000cce000)=0x1)

2018/01/17 05:55:46 executing program 0:
clone(0x0, &(0x7f0000649000)="c8", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00003a7000)="")
epoll_pwait(0xffffffffffffffff, &(0x7f00006b7000-0x60)=[], 0x0, 0x0, &(0x7f0000ede000)={0x0}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000800000)=""/12, &(0x7f0000207000-0x4)=0xc)

2018/01/17 05:55:46 executing program 2:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000d, 0x800)
getsockname(r0, &(0x7f00009c6000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000443000-0x4)=0x10)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c62000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KVM_SMI(r1, 0xaeb7)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000bf8000-0x4)=0x0, 0x4)

2018/01/17 05:55:46 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x12, 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 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000e2b000-0x88)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000846000)={0x1, {{0xa, 0xffffffffffffffff, 0x20000000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{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]}]}, 0x110)
r3 = 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)
sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0})
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bc2000)='/selinux/enforce\x00', 0x101000, 0x0)
accept$packet(r4, &(0x7f00000f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000097e000-0x4)=0x14)
clock_gettime(0x0, &(0x7f00002b0000-0x10)={<r5=>0x0, 0x0})
clock_nanosleep(0x7, 0x1, &(0x7f0000ece000-0x10)={r5, 0x0}, 0x0)
r6 = syz_open_dev$vcsa(&(0x7f0000023000)='/dev/vcsa#\x00', 0x5, 0x181501)
getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f00009b1000-0x2)=0x3, &(0x7f0000546000-0x8)=0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
dup2(r3, r0)
tkill(r1, 0x1000000000016)
timerfd_gettime(r6, &(0x7f0000711000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/17 05:55:46 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0})
readv(r0, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1)
epoll_pwait(r0, &(0x7f0000110000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x6, &(0x7f000095d000-0x8)={0x5}, 0x8)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)=0x0)
ppoll(&(0x7f0000ca1000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fc1000-0x10)='/selinux/policy\x00', 0x0, 0x0)
lsetxattr(&(0x7f0000aec000-0x8)='./file0\x00', &(0x7f0000a36000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000634000-0xe)='vmnet1lo#GPL$\x00', 0xe, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000})

2018/01/17 05:55:46 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f000001e000-0xc)='/dev/amidi#\x00', 0x5, 0x400001)
ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xb23863e)
r1 = socket$inet6(0xa, 0x5, 0xfffffffffffffff8)
bind$inet6(r1, &(0x7f0000061000+0xa4f)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r1, 0x40000000105)
setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1)
connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r2, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1)
write(r2, &(0x7f0000380000-0x1000)="3a1c2b0c0448577aa0977d", 0xb)

2018/01/17 05:55:46 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$KDDELIO(r1, 0x4b35, 0x1ff)
syz_emit_ethernet(0xae, &(0x7f0000a02000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x78, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "ddca54", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [@dstopts={0x0, 0x8, [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}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @padn={0x1, 0x1, [0x0]}]}], ""}}}}}}}, 0x0)

2018/01/17 05:55:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/17 05:55:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000f, 0xa, 0xfffffffffffff500)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000c15000-0x20)="1f0000003a00079f1a00d209bdff00000a3f20165fffffe400000028000000", 0x1f)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007de000-0x18)={<r1=>0x0, 0x7, 0x8, [0x9, 0x8000, 0x285e, 0x1341, 0x5, 0x2, 0x4, 0x7fffffff]}, &(0x7f00001a5000-0x4)=0x18)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000296000-0x8)={r1, 0x0}, 0x8)

2018/01/17 05:55:46 executing program 7:
r0 = openat(0xffffffffffffffff, &(0x7f00001d5000-0x8)='./file0\x00', 0x80, 0xa2)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000afc000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10)
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)
recvmsg(r0, &(0x7f0000e54000-0x38)={0x0, 0x0, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)=""/232, 0xe8}, {&(0x7f0000a8d000)=""/48, 0x30}, {&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000ab4000-0x4b)=""/75, 0x4b}, {&(0x7f0000001000-0xae)=""/174, 0xae}, {&(0x7f0000ee7000-0x6d)=""/109, 0x6d}], 0x6, &(0x7f00006a1000)=""/87, 0x57, 0xdaa}, 0x2)
socket(0x1, 0xffffffffffffffff, 0x0)

2018/01/17 05:55:46 executing program 0:
mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376639, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r2, 0x1, 0x1, &(0x7f000063d000)=0x10000, 0x4)
ioctl$sock_netdev_private(r1, 0x89f6, &(0x7f0000fbb000-0x1e)="77198d0a53ac317aa2bcbd6566daa83adcb65f118ed2cacdacec90731217")
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigpending(&(0x7f0000fba000)={0x0}, 0x8)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r1, &(0x7f00000e6000-0x1000)=""/4096, 0x1000, 0x40000000, &(0x7f0000930000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg$alg(r1, &(0x7f0000fb9000)=[{0x0, 0x0, &(0x7f0000fb9000)=[], 0x0, &(0x7f0000ab8000)=[@iv={0xa0, 0x117, 0x2, 0x86, "8ecbb7730e7ac4838e209058cfbd8776774873d33fb9452e6e3a1fbea283b8b073a02683603635f23648a63802a08e9c626c0cc98eddea7923cb0bc59aa26123d096b7102393663ce4e4577d25b45316bfd5d94f88e81acbc0d1a2d6a4fedc93b7af1515b4f24a603c8b62584319cd79e1409b41a6fa629322de3ad67ade68ff07bfc87361b8"}, @iv={0xc8, 0x117, 0x2, 0xaf, "f89bcd5dec63dae673a3ee46bd36710e71ae9aaf486919fe0a56d80a5d1bd9e9d62203cea57ee0d3641ec4f1b8139ad1016e5aa9cd5b992c74358d68843d67753de7674b6053ea2117716cf23f27dab1619ccc13968da6d9d55e5aa09b95244e4cff3ddd289aba801d6b0901fe1ebf2b7f76639d4b0f219fcf3ef5835fd48c4078bb8129850c2ea463342f12424a53942d47a316e51371849d34fc6499778586a879d64c341b431ab318358f244c2c"}, @iv={0x48, 0x117, 0x2, 0x30, "5d97fa5dabe44788e9ba284a9ad8814f743233349d9efb7f3c199aea24cb3fd4925f7fb0ffc474757ed4c867aa0fc7e3"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xcc}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x108, 0x117, 0x2, 0xf0, "d989b8ee323107c66142ab2d35eafb225f720ebbf1f7a0c9f93f618644bd78f81f965f59447c7261fec7d8e8daadb4a080b6c150df5e5760c2fffb47e05450596be17f873347cb3486a8cb3d88a061a11d9a040aab4136738b473d76961c08bcfee4edfc1da97ed697ff8bbc27ca0807652c76334974d9f4deaae7eedfcf123b5aaaa04695cd41cb5740f0c3f9424ea0957a5cdbfa55e3e28b11894f4083b819a5b940b5ae768ce92e0615e11a38a150e428ff4f66fcd8ac57847d8d23fc0a9a918eac4dc152a344535c9f2807030da3b11cc736a3a724546bd9236df60cb4bd05b9c368556e8db6de1d79445b97a350"}], 0x300, 0x20000000}, {0x0, 0x0, &(0x7f0000fb9000+0x6ff)=[{&(0x7f0000fba000-0x1a)="f6d6e42f8685fde5758bd396514214389d1f7996cc9dcd7e75ec", 0x1a}, {&(0x7f0000fba000-0xe4)="b0da657639fa859e838242a472021b3430362345ddc1e22c4b3655343393055b7cca87a98bb051b27d146e7166f51249ab233b86aa39976a26e4c3c02375eec59719caa9785e1b3f0a1da2c3d31fa3ef436cf635126379f41fd9cb61a00cef3c0c090efd6bc17951707f2a818a227f3710b794be11e39eb8b93b7d056459bffadef112f23153ec1cfb2fa6d11087bd671ff387c737a8ce186c8fda57261a69cb1108b8767de74c37dd8b01d5adc19c74417bd3c98c60da33344b0ec9b8cb53a26213871f9e6ba059b3d3bc9675982a8429f8199c2977363ac9345e269d8580d00131b1a7", 0xe4}, {&(0x7f000081d000)="577ac57b34ac4eafa07c7e5e05d2ba19288f3febcbe067616400e6a9f363972a2a5a33ade4b7e82e4bb2e7c6ad2cb8d321203e23af1cb51f55016319702062dd4bfacaaab168cdc326d94f8c05dd16caaf833c5444f8bd32dc13cf22d62970f4dfd3f6", 0x63}], 0x3, &(0x7f0000fb9000)=[@assoc={0x18, 0x117, 0x4, 0x401}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xb0, 0x117, 0x2, 0x99, "8b7e320fdd126eee03e4f2e8aa1f62fa0832d00adfe18241370bff7412613d099939c3b14d308e45a2a92f9a9392f509b6ff39521247fb49ae5d6a1de43f64cdfd598cf800a5f001ca9cc4df4086eeb16454bf4b4a87b57a1e2969b3999f9c34ddd592a396f996aae253d68062ed0b35d310aeb6ec587bb695b2485a20e190dbf309e90c9d2a6eafd71713cce02d4f92b063a7e0c154e104d3"}, @iv={0xb8, 0x117, 0x2, 0xa0, "7b68a06348c57651918e0f34c3008d07e9b79715b4f160fedad23923c252b8a8f47b6b3272968a76acb165fad398995dfbbcc007580592321260e983c3990b08d51203c28c5682198d9659315a5256a99cbfa3a8e6e005cef2b20fec2a6db980fa191205fef4bc4a96d6a819d352e9d0fcd5b8a7cfe0b365a3e26eeab88b8e7e99fcd2df0e76a436fff22b2d657292a9aeaacb64ee5df9e7263bf5255e6c52a8"}, @iv={0xe8, 0x117, 0x2, 0xd2, "ff2658c20c71b5363eb6a4927c815d3484a6c9bb2c05f0e1fd0ad8992fa1bad75f318ed6496dc9bec632b2e77a96375756705bdaf7fd55f3749cf54507d44e0906647ae1bf3ea9bf9baa1d7a8003effafd6bce61102706f57fb78f8e91b32c652d1eb23854a15dc8237fa6f6ba01559cd4ae568f2e1ce43171474a202c728a104be87188d6960556621bdceee1202ab53466d0bd27fb2d81672c8540255da844245fd2ca0e66bfae98234018690ea7cc1ceb1c956ee56efeba965b39009cff57ced24114b2b3aa9b3e37dd557f2d26d1e626"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x2c8, 0x20000000}, {0x0, 0x0, &(0x7f0000fb9000)=[{&(0x7f0000fba000-0x5e)="170bb0311192da1b8377139d8f91b3f87bf7b05e0a7842b57fd71bc044c153eb12628bfd68a46ce71d7a2a8417feec7d80595265e2a9df8508ddf7bf03d9d8983f73dee5e2fcc1444f03b5df920299b62bf00bf6d23127fadcd441f18f33", 0x5e}, {&(0x7f00006ba000)="951ecc8fd89ac957c0069eccf30639f36df9143b5ebf67bcf857f7c662b51707c01c7c6ecf18a1dec982ddfd82db57d8e74ce9598f5a9d8a79aa41fa2528b38f14c41dcb82197ebfe35b9727742e12bcec1564360fc3b105a93d50dc5a5169dc587f40512053ad3bf58707b38c6248c382c550e193d2ae0b14e2616d27fdf5a2c1bb236322b734150cc0333fef85eccd5e90ef8649fa9958447c", 0x9a}, {&(0x7f0000fba000-0x5f)="ad5f600832b1c00224909a85fcbdbe018e73cb1c9ab02d873aa0f412ab418fd5280bb16021de74238002a04990469e224eb56b222566002f7f2879d3498254297326b8cc7adb5bc084c6a0b73e7c7bad5d9671707a5b4122e3c356363998a9", 0x5f}, {&(0x7f0000fba000-0x64)="dad6a4a8382f4f881a34631db1f902717489876dc87d19c8ab3da93d77a9128b91bcbcf4ec63c11224cb5297151299b6ac0f8af001105858276b4b9a1d0a9a3464f0c7b2f3fbd58538f77b1c282c090a259fd02385245d3c56651eedae66098fe439febd", 0x64}, {&(0x7f0000fba000-0x60)="036147e994e70dd2054cb9db5aa8c05b55ea2b6b4328bb0be2e96e83ba6b7190890c2e67ea0cdb4fd6acc77ffd7d4809d6f5db4ee93a7fd0a673b0cdbf143ad8900d12c7dae5a12e8f5a042684636594637d6d99b1b4e386a958faa426bc8980", 0x60}, {&(0x7f000055e000-0xbf)="66ea60bedeccf15343b5fb43f03a608592c1a1528dd216a648acb34335e0f0e2fb6ed0bbf8935677904b1556872bdf6f284c8cfed254bf73550a2fb48f59b528e8aa1a5aadc0687cf1a2742c96ee1b1a9e6f589103b1f1df7c05462c97fca25a52f2119999b3b4ef3c9aab633f307cf70e5bfbfc133fd09312f10f535b5790f03cc12f40c408a3832ee2ad5f8316b146f898e2c06927e48bc32a305c9e125ba77b44eea4a1bab506693e01151b6808061156dceaa72a835d37a64237adc212", 0xbf}, {&(0x7f0000fba000-0x80)="74e82dfb6597b83d9b422c07d75e69546cabdb94a5bd38e8b1c7634d708f935879590b0ff19529faea6a461a36c1823d95faad8b16f1f6ab40ef5f0295775858630f868829b07e86534f4be2ca0c17f3f3d9b18682a4812fbd98f174180a9cece5179356dd8c44a3e24051ea2e1f90bd1d24f1fd8d09d357169faa8bc3fcba86", 0x80}], 0x7, 0x0, 0x0, 0x8000}], 0x3, 0x4014)

2018/01/17 05:55:46 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000d0b000)={<r0=>0x0, 0x0}, 0x84000)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00004fa000)={<r1=>0x0, 0x3, 0x100000001, 0x65, 0x3, 0xe2, 0x2, 0x1, {0x0, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x9, 0x3, 0x5, 0xd5}}, &(0x7f0000457000)=0xb8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000844000-0x18)={r1, 0x10001, 0x30, 0x1, 0x8}, &(0x7f000052b000-0x4)=0x18)
r2 = socket$inet(0x2, 0x5, 0x0)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000a89000-0x78)="", 0xfea6, 0x0, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/17 05:55:46 executing program 7:
pipe2(&(0x7f0000aa6000)={0x0, <r0=>0x0}, 0x80800)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000017000)={<r1=>0x0, 0x2, 0x8edc, 0x3793, 0x4, 0x10000}, &(0x7f00008ff000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000cde000)={r1, 0x4}, &(0x7f0000a35000)=0x8)
perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x0, 0x0, 0xfffffffffffff801, 0x0, 0x1, 0x40000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
modify_ldt$read(0x0, &(0x7f0000853000-0xf6)=""/246, 0xf6)

2018/01/17 05:55:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
migrate_pages(0x0, 0xe09, &(0x7f00006e4000-0x8)=0x0, &(0x7f000063e000)=0x81)
r0 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cd0000-0x4)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000e58000)={0x0, r1})
r2 = syz_open_dev$amidi(&(0x7f0000ef9000)='/dev/amidi#\x00', 0x4, 0x40)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000a6e000-0x4)=0x841f, 0x4)

2018/01/17 05:55:46 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000f4a000)='/dev/sg#\x00', 0x40, 0x400)
r2 = dup(r0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000e46000/0x18000)=nil, &(0x7f0000396000-0x18)=[@text32={0x20, &(0x7f000061b000-0x62)="b9800000c00f3235010000000f306464660f3882ae00000000c4c22d47eeb9f00b00000f32c4e1ad55da0f0199720000000f23780f01d166baf80cb87a43b084ef66bafc0cecc744240005000000c744240208000000c7442406000000000f011c24", 0x62}], 0x1, 0x0, &(0x7f0000587000)=[@dstype3={0x7, 0x8}], 0x1)
syz_open_dev$amidi(&(0x7f0000c79000-0xc)='/dev/amidi#\x00', 0x588, 0x800)
r3 = memfd_create(&(0x7f0000817000-0x1)='\x00', 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a77000-0x18)={r3, &(0x7f0000829000)="", &(0x7f00003a4000)=""/255}, 0x18)
vmsplice(r3, &(0x7f0000c5c000-0x60)=[{&(0x7f00006bb000-0xfc)="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", 0xfc}, {&(0x7f000038a000)="2f2738e4bd50a64e8758010edd0c3803ba2b112fe0bb7dfb4b92186c5826f1e0ab90cd17e9dbec3b376454de987e901a5097bd6427b94979171869a9325c97fca2b3ce03f238b11628358e978a51993dc8175e5238355409233cfd77ccfcee42a3baa7f913ca46343172bf35edab689d1a3ccfa0a94cfa5ffb3c314d5fbbbc45650c6c44002597317f9de41165baa455962fb2aa01dfb5295521cb02cf3afddeff84e8d7d1d23bbe8ceb07a0d8fdf0247f88134f39f5d6e7016b0d9935b7a5b1d3923add7fe7", 0xc6}, {&(0x7f000092c000-0xad)="a2084f9639a1176258ede63cbeecd23e5281e60acdb2f756eda642664f63d6eeab88acef9117fb9d1f910369ff6a88c383d756788798ff6937219f58e592c6c157c1761dc0c0e9ea5e73ba35d0440287d0e1e4cbb1fb3e02aae10f4391e2786d1079869c7708809b19845b4b64e00f1a264a7c0fa2f7267a59962dcfef3db5c3b487225718182e764f224439b8f7212777949b25f8ce051b998e053dd83cc357182061a9cce712d350e3434762", 0xff66}, {&(0x7f0000a9b000)="4174203db2", 0x5}, {&(0x7f0000931000)="2e5d092ae189ae8df4dde423341780f5cef405ce773662c9910474d7f627c396252af61caf8fa4a47a99b72fb63b9f119ddc7dab335b6c16eb5d1521", 0x3c}, {&(0x7f00006df000)="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", 0x1000}], 0x6, 0x8)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000050a000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000adc000-0x4)=0xe8)

2018/01/17 05:55:46 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)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})
prctl$getreaper(0x28, &(0x7f0000956000-0x8)=0x0)
r0 = syz_open_dev$mouse(&(0x7f0000150000)='/dev/input/mouse#\x00', 0x7, 0x40)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00008dd000)={<r1=>0x0, 0x5b, "281b1082b9dd09811c6190f41c431a87ab8907cdad4673604bb71bb4fa55bf37f4e8dd63c63cc2c01f3ce59a9824cbf21c6d9fc48f92b95951a50bd7cad12ba2e50460ab7ecaf30b7f3e427f4dc5d77ff5bbd045625171c443f869"}, &(0x7f00005eb000)=0x63)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fc9000-0x8)={r1, 0x7}, 0x8)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0})
syz_emit_ethernet(0x3e, &(0x7f0000001000-0x25e)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000041000)={0x200}, 0x1)

2018/01/17 05:55:46 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc9000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
pread64(r0, &(0x7f0000586000)=""/0, 0x0, 0x400000006)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000090e000-0x8)={<r1=>0x0, 0x7}, &(0x7f0000b0c000-0x4)=0x8)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f60000-0x4)=0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000ea9000)=0x2)
openat$kvm(0xffffffffffffff9c, &(0x7f0000535000-0x9)='/dev/kvm\x00', 0x80000, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000075f000-0x8)={r1, 0x800}, &(0x7f0000718000-0x4)=0x8)

2018/01/17 05:55:46 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20401)
nanosleep(&(0x7f000050c000-0x10)={0x0, 0x0}, &(0x7f00008f1000-0x10)={0x0, 0x0})
write$sndseq(r1, &(0x7f000052a000)=[], 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x0, 0x0})
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000944000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00009d4000)={0x0, 0xe200, 0xe5, 0x5, 0x8, 0x4, 0x100000001, 0x3, {<r3=>0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100000000, 0x1, 0x8, 0xdb2}}, &(0x7f00005a8000-0x4)=0xb8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000077d000)={0xfbf, 0x800c, 0x4, 0x4, r3}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 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]})

2018/01/17 05:55:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000555000-0x4)=0x0, 0x4)
setsockopt(r0, 0x20000100000114, 0x8, &(0x7f0000660000-0x4)="02000000", 0x4)
bind(r0, &(0x7f0000b3a000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/17 05:55:47 executing program 2:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x0, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000006000-0x1008)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/17 05:55:47 executing program 0:
io_setup(0x0, &(0x7f000007c000)=0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x22800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={<r2=>0x0, 0x8001, 0x30, 0xad6, 0x3}, &(0x7f0000001000-0x4)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000)={r2, 0x7, 0x101}, 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={r2, 0x0, &(0x7f0000000000)=[]}, &(0x7f000098e000-0x4)=0x10)
getegid()

2018/01/17 05:55:47 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0xdc, 0x20000)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000e8e000-0x30)={0x0, 0xff, 0x100, 0xffffffffffffffff, 0x9, 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]})
clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000079f000)=0x0, &(0x7f00005fb000)="")
unshare(0x40108000)
clock_nanosleep(0x0, 0x0, &(0x7f000021d000-0x10)={0x0, 0x0}, &(0x7f0000ea5000-0x10)={0x0, 0x0})
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x8, 0x4})

2018/01/17 05:55:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000c35000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0})
pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0)
ioctl$KDADDIO(r0, 0x4b34, 0x6a4)

2018/01/17 05:55:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd5}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003eb000-0x9)='/dev/rtc\x00', 0x424000, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00006cf000)={0x7ff, 0x1, 0xd3, 0x9, 0x6}, 0xc)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4)
write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/17 05:55:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000092000)=0x0, &(0x7f00001e0000-0x4)=0x4)
r0 = perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000271000-0xf)='/dev/sequencer\x00', 0x6e2000, 0x0)
connect$inet6(r1, &(0x7f000045f000)={0xa, 0x2, 0x80000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x105}, 0x1c)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getpgrp(0x0)
ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f000066b000)={0x7b, 0x0, [0xfffffffffffffffa, 0x10001, 0x3, 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]})
r4 = fcntl$getown(r0, 0x9)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000d86000)=0x0)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000074d000-0x4)=r4)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f000006e000-0x50)={{0x429e, 0xa6}, {0x8, 0x9}, 0x8, 0x5, 0xa5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_gettime(0x0, &(0x7f0000f42000-0x10)={0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000aa6000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000290000-0x4)=0xe8)
ioprio_get$uid(0x8000000000001, r5)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00006d9000-0x20)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000004f000-0x4)=0x0, &(0x7f0000841000+0x701)=0x4)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000771000-0x4)=0x0, &(0x7f0000014000-0x4)=0x4)
syz_open_dev$sndpcmp(&(0x7f0000efa000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200d00)
syz_open_dev$tun(&(0x7f0000d12000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
fdatasync(r2)
socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r6, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$can_bcm(r6, &(0x7f0000006000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x402, 0x0, {0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x3, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000090000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)

2018/01/17 05:55:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00003b5000-0x5)='/dev/audio\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00009eb000-0x5)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f000087f000)={r1, &(0x7f000029a000-0x69)=""/105})
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
setpgid(0x0, 0x0)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003c7000)='/selinux/user\x00', 0x2, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00008dd000)={0x3, 0x0, [{0x9, 0x4, 0x0, 0x0, @msi={0x5, 0x6b, 0x6}}, {0x6, 0x4, 0x0, 0x0, @sint={0x80000001, 0x7fff}}, {0xfc0, 0x3, 0x0, 0x0, @adapter={0xff, 0x8, 0x4, 0x7, 0x6}}]})

2018/01/17 05:55:47 executing program 5:
getpgrp(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/01/17 05:55:47 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00005f6000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x18)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000002000)="19df8fd1f059ef1945", 0x9, 0x80, &(0x7f0000002000-0x1c)={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}, 0x1c)

2018/01/17 05:55:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x0, 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$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000306000-0xf)=""/15)
r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00')
preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x3}], 0x3, 0x1)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00003cd000-0x4)=0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
io_setup(0x5, &(0x7f00000f8000)=<r4=>0x0)
io_destroy(r4)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0})
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000097f000-0xb)='/dev/hwrng\x00', 0x40000, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r5, 0xc004aea7, &(0x7f00004b7000)=0x400000001)
getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0})
setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f000010f000)="9e061810b0d1423130b206c7798d7d58548eb75f6442a9dd6cfe1cf5a750641d54b2e5dc0ace9a0cd286fbb5ad321205f9e784c1020b4c5952514de76b06fa04c6f684d67af9aa3a70a4b8122c915420a5b0fe360903002c0d0540ffd3d60640c2004af106c6d76e92b5140acce9e2089720c0c50df219f3a0b42141ddc82ed5d4a40521343742bdaa00ddf25a8deeaeb57cababdcbb0f5c4c189de8811fe1311a93a71330903f7b056f8f45feaece5b7903217bc7ca", 0xb6)
r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
unshare(0x800)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0})
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)
recvfrom(r5, &(0x7f0000e97000)=""/215, 0xd7, 0x40000141, &(0x7f00001b6000-0x10)=@ax25={0x3, {"9c2394f741f5ac"}, 0xffffffff}, 0x10)
setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000ed5000-0x4)=0x40000, 0x4)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000097a000)=0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r6, 0xaeb7)
ioctl$KVM_RUN(r6, 0xae80, 0x0)
lstat(&(0x7f0000237000-0x8)='./file0\x00', &(0x7f00001f5000-0x44)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setfsuid(r7)
ioctl$KVM_RUN(r6, 0xae80, 0x0)

2018/01/17 05:55:47 executing program 4:
mmap(&(0x7f0000001000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e)
symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00')
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f000004b000-0x4)=0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f000003b000)='./bus\x00', &(0x7f0000000000)='./control\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x1, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)

2018/01/17 05:55:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000a6e000)=0x0)
r1 = gettid()
getpgrp(r1)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000071b000)=0x0, 0x4)

2018/01/17 05:55:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000008f000-0x20)={0x101, 0x5, 0x20, 0x1000, 0x14, 0x81})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r1, &(0x7f0000fe5000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000322000-0x4)=0x9, 0x4)

2018/01/17 05:55:47 executing program 1:
socketpair(0xe, 0x80000, 0x2800, &(0x7f0000bba000-0x8)={<r0=>0x0, <r1=>0x0})
mremap(&(0x7f0000685000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00004f0000/0x4000)=nil)
clock_gettime(0x0, &(0x7f00005bb000-0x10)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$evdev(r1, &(0x7f0000001000-0x60)=[{{0x0, 0x2710}, 0x2, 0x4, 0x2}, {{r2, r3/1000+10000}, 0xffffffffffffffe1, 0xc718, 0x9}, {{0x77359400, 0x0}, 0x40, 0x10001, 0x32f}, {{0x0, 0x0}, 0x1, 0x7, 0x942}], 0x60)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0xd7, &(0x7f0000a15000)="78994bad82312f8eee68aa8676b7b89130c6b7b13386d4454054cc891477dedc8487639321a3df8a48c33e95e5a02dae11a23743b93a22038add1bf664a49f4ff5bedd7ad2e9fbff9f640bc8155f5794b9a5ba78450d25651b1393a1d8c310ecd6113894e31b4a264fc7db00e61d58c97092051eb6096b28432182bcd46bff9713e3da59e9c9a7d3df941320d3d75a94f4ab0c79bdcc637fb69139a0df63d711ca4cd7ee614b465a1f43caacc027c2616b5418632d8d0a1a8487a164a6f7cebfef5b3e631c8b49890d", 0xc9)
socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0)
ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f000015d000-0x28)={0x0, 0x1000000000001, 0x0, 0x0, "cc450294828d9b0006c7c917d91a496bed9216a6f3af549d6ee1fe23a16ba2a4"})

2018/01/17 05:55:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000063000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000560000-0xf)='/dev/sequencer\x00', 0x511102, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\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]})

2018/01/17 05:55:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000d98000-0xe)='/dev/admmidi#\x00', 0x0, 0x80)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b7d000-0x20)={r0, 0x7, 0x1, 0x7e1, &(0x7f0000438000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c09000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004a000)=0x14)
r1 = bpf$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, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ce4000-0x8)={<r2=>0x0, <r3=>0x0})
r4 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000aa2000)={r3, r1})
shutdown(r2, 0x1)
accept4$packet(r0, &(0x7f00005a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ac1000)=0x14, 0x80000)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000ce000-0x3)='nv\x00', 0x3)
writev(r4, &(0x7f0000cec000)=[{&(0x7f0000edc000)="bc", 0x1}], 0x1)

2018/01/17 05:55:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x1000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001)
ppoll(&(0x7f00001ba000-0x48)=[{r0, 0x80, 0x0}, {0xffffffffffffffff, 0x40, 0x0}, {0xffffffffffffffff, 0x11, 0x0}, {0xffffffffffffffff, 0x10, 0x0}], 0x4, &(0x7f0000e5d000)={0x77359400, 0x0}, &(0x7f000034a000)={0xff17}, 0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000f7a000-0xfa)=""/250)

2018/01/17 05:55:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a1a000-0xb)='/dev/hwrng\x00', 0x80, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000bc8000-0x8)={<r1=>0x0, 0x180000000000000}, &(0x7f0000010000-0x4)=0x8)
r2 = accept$alg(r0, 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d68000-0x90)={r1, 0x1, 0x88, "5dc9f04f017fa64492ae67d5854c786b4fb02fe5beeaf764c81bd7f9a4fa82076f3c5d284d2986427ce24a1e00cd00d927335d03555cc2183c49abc50d1122a84d83ef77726d456dc100a2300b9ce062ae6b95ee6cd38bfc3fae169f5db8644b710254edc223183a7b0729172e8c20ba97206df1a8aafcde0a298066ac296f91977857ba16058fa1"}, 0x90)
r3 = 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)
fcntl$getownex(r2, 0x10, &(0x7f0000b7b000)={0x0, <r4=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007a8000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d4000)=0xe8)
fstat(r0, &(0x7f000054b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000abd000-0x4)=<r7=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000007f000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000072a000-0x4)=0xe8)
stat(&(0x7f0000b7c000-0x8)='./file0\x00', &(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000b10000)=<r10=>0x0)
stat(&(0x7f0000a89000)='./file0\x00', &(0x7f0000416000-0x44)={0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r12 = getgid()
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000953000)=<r13=>0x0)
getresuid(&(0x7f0000b84000)=0x0, &(0x7f00006a7000-0x4)=0x0, &(0x7f000016a000-0x4)=<r14=>0x0)
getgroups(0x2, &(0x7f0000d86000-0x8)=[<r15=>0xffffffffffffffff, 0x0])
r16 = getpgid(0xffffffffffffffff)
lstat(&(0x7f0000b1e000)='./file0\x00', &(0x7f0000c8a000)={0x0, 0x0, 0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f00005f3000-0x8)='./file0\x00', &(0x7f000050d000)={0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r2, 0x10, &(0x7f0000162000)={0x0, <r19=>0x0})
lstat(&(0x7f0000bd9000)='./file0\x00', &(0x7f0000f57000)={0x0, 0x0, 0x0, 0x0, <r20=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000571000-0x4)=<r21=>0x0, &(0x7f0000fe8000)=0x0, &(0x7f0000f97000-0x4)=0x0)
sendmsg$netlink(r0, &(0x7f000000b000-0x38)={&(0x7f0000da4000)=@proc={0x10, 0x0, 0x2, 0x0}, 0xc, &(0x7f00005c7000)=[{&(0x7f00004fd000)={0x434, 0x23, 0xb08, 0x5, 0x1, "", [@nested={0x244, 0x33, [@typed={0x18, 0x75, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="4d4d868f817215006faeb49d32209c7a966e8a2872e2a50e477e989f9b8c00cd6cff1553f595968395f0ebafc4aa0f7e47b195c05a88844f13cbc837f558f6f7861bd387608a9e055e9512c48808", @generic="a59dbd38146a", @typed={0x14, 0x2b, @str='/dev/hwrng\x00'}, @typed={0x3c, 0x4a, @binary="2c9562ab3036fbbfac2575d015c75cbebc7e8dec2f1f46ed64b83c2918d4ee5113abdcd758460d67470a3abfd9c6ef2164c29c"}, @typed={0xb0, 0x6a, @binary="6bd3e30d66ea0f567c58f985a9b7f83133b9d15eb60bfba1a87625f9e5c747098bf1d082471fa555ba1fa0c564e65968965dfdc461c2c61dc1160e23383f08f286b91c5fae5b0ef949e1a9857ac3c85b8255043efb88038e3128ee1b130794cd0a393d926cd5aa0f65c3d92d3722119257022121980ee8dbdb4c291512b0ab27e1460a317b6ca0f8fb55020b35f33cf93b5db21898d2a160eb10c7849fb2db33865f5863499fa182"}, @generic="e0f14b2ecd27aa3ddfc333ed95460daf45fe238ec7c80e4a2953f5621b82d7243c8229c6b42bb73ad6f9ef20160c50e66125ff2fcec5d2127b5f320a4496967f0fc9f7914c11db49ef739ef2e71aeb82f425c34e7ea6c4a76a3df0538ce26a3e6e88d13906fcdfd90c1d30d3d3ce49e1025acce563ef435dc77c306ca8e638d890041408d17f451c043f5f1ed3b71e88028afa49a955364b81d35a778fb7ab7996e6cde6960af4e489eb5323d935f45c5e", @generic="57a40f515507c9f772f1e0", @typed={0x18, 0x9, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @generic="167e0a1c596b7d3112c62b14e2680f8b6b3b98b0e3d28ccc1492110fa8547e52ba86a8d622d90e6e22c11c30edf29fc14c6cbc05ce4b6ce3ed3dbac8d8b197ec28127b50c6e161f9e26b59cad95a59a278beb9f0545445a12666639b4bf7bff4786f776dbac01719b163ef624a5441a0b5d667d96ab138cbf705bb2a0973e54dddccf6211e14278ca4109ae366d77a448fa55200ecb6470d10a82044a9ddd2b469502324b9f0b2796d329241853c542c937ff3bfb2172128a41f6dd14af79b765a0d9f7402a9d80259e42a21f45c856c861ac25848db50ea6a0e18d22c21f1", @generic="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"]}, 0x434}, {&(0x7f0000ba4000)={0x1c, 0x15, 0x0, 0x5, 0x2, "", [@typed={0xc, 0x22, @u32=0x4}]}, 0x1c}], 0x2, &(0x7f0000934000-0x118)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r2, r3, r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r0]}], 0x118, 0x4}, 0x40000)
syz_open_procfs(0x0, &(0x7f0000958000-0xa)='setgroups\x00')
r22 = msgget(0x1, 0x0)
msgctl$MSG_INFO(r22, 0xc, &(0x7f0000e77000-0x8a)=""/138)
close(r3)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e9a000-0xf)={r0, 0x28, &(0x7f0000d1a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffe3b)

2018/01/17 05:55:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x200, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)=0x0)
r1 = dup(r0)
getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00006c8000-0x5e)=""/94, &(0x7f0000d6e000-0x4)=0x5e)
ioctl$TIOCSBRK(r1, 0x40044591)

2018/01/17 05:55:47 executing program 5:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001000-0x4)=0x0)
recvfrom$llc(r0, &(0x7f0000007000-0xe1)=""/225, 0xe1, 0x0, &(0x7f0000001000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)

2018/01/17 05:55:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0xcf, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e3d000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/17 05:55:47 executing program 4:
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)
fstatfs(r0, &(0x7f0000c67000-0xa8)=""/168)
r2 = syz_open_dev$evdev(&(0x7f0000f04000)='/dev/input/event#\x00', 0x10000, 0x24002)
ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f000097f000)=""/54)
utime(&(0x7f00009af000)='./file0\x00', &(0x7f0000a98000)={0xe806, 0x0})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f000053e000-0xd9)=""/217)
ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000cb9000-0x18)={0x0, 0xda, 0xffffffffffffffe0, &(0x7f0000292000)=0x0})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_RUN(r3, 0xae80, 0x0)

2018/01/17 05:55:47 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e5b000)=@generic=""/16, 0x10)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f00004f9000-0x88)=""/136, &(0x7f000081a000-0x4)=0x88)
r2 = fcntl$dupfd(r0, 0x0, r0)
execveat(r2, &(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000002000)=[], &(0x7f0000003000-0x8)=[&(0x7f0000000000)='\x00'], 0x1000)
fstatfs(r0, &(0x7f00001be000-0xee)=""/238)

2018/01/17 05:55:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000658000)="27dd", 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002be000)={0x0, <r3=>0x0})
sendto(r3, &(0x7f000060e000)="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", 0x1000, 0x41, &(0x7f0000d94000)=@l2={0x1f, 0x2, {0x8001, 0x1ff, 0x1, 0x80000000, 0x3f, 0x0}, 0xe812, 0x5}, 0xe)
r4 = memfd_create(&(0x7f000003e000)='\t', 0x0)
ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
r5 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
write$tun(r2, &(0x7f00007ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)
dup2(r5, r4)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00008a7000)=0x0)
write$sndseq(r4, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)

2018/01/17 05:55:47 executing program 5:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000000d000)='net/ip_mr_cache\x00')
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x5)
munmap(&(0x7f0000002000/0x3000)=nil, 0x3000)
mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000008000/0x2000)=nil)

2018/01/17 05:55:47 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, 0x9, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000054f000-0x10)={0x0, <r1=>0x0, 0x7})
ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f000078e000-0x8)={r1, 0x0})
r2 = syz_open_dev$sndseq(&(0x7f00006c9000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x2, 0x4, 0x1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fe000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000125000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
dup3(r0, r2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00001f9000-0x8c)={0x7, 0x564384f6, 0x1ff, 'queue1\x00', 0x1c74532d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$alg(0xffffffffffffffff, &(0x7f00001af000-0x38)={0x0, 0x0, &(0x7f000000e000)=[{&(0x7f0000dfa000-0x64)="7d903fd1104b37c3174ad4160a62f3451e95a74a9e4bf1a1d6f810c1e101e87017a85a581b68f3d02be3db218b20ba168d74dddb541a8333e4cc2b0fcd81a440ce2c970a57142efd9ed13855058fd25bbc52a4f7a2a0e8eadca6c809507c45e2bbe961d5", 0x64}, {&(0x7f0000cca000)="417489e324497d7b25aa75828264c37c2c67212154305e1a04f8d6a2184c1cbf17ff70d719366b9b1eff957d45099700e1f9a658a52a0e3cebd99c22b1e86f3dae5de647a64ac5666ad6cc8032fecdb215d29db90313e8111398d2c78c2ae0f363fc3a959500ee7bf2236623e842c1ad51a79b53d7822625f013643f36c24cfe9911857c59", 0x85}, {&(0x7f0000109000)="ac14fca0feb992a725586879216bc029bc41278bf8790cf6050cf15521c2733eb9fcdf5383f362d7a647e5a7bc0c0f84a59f3a04a0019111391a5796be861223b51a99a6e3e0be020b70933ca8885f2b2c46bdb68d40168cf8d0eba9adbcb2cce5", 0x61}, {&(0x7f00007bf000)="a8c0a392ca1a58ac7a293f0e3de46046447066a987566c4befdec3f1848124a8b5f220b25c809ff06810f029a4f7e4884a7b6a8fcc8503383563c61198335e9b92912e02a757c7b62488050ec77762cf8e23be472b346c70abcc641c296ccc00f1387b0ea98ea3d39faf26a1f1734662bd4b5e59901eae04e47a253dd34ee33be4aac655a0c76dfe621717adb61ded7fa4c4220ec5bcb173152e66422b093fc6e1f4ced33248223e99828ac95f2b54d51fa8093059590fbf47bfd4381d23d3cbaa31f575a55d3ac51d74690c0cdf6298ccd86ff2b71c2086929392b5", 0xdc}, {&(0x7f0000b50000)="c84505e818f6b6bc3cd18ca985c9a02713398a44b6c1aaf41e15bf30ba6c1c3f26c5db346839ed8dc2171c0260039cf3b32396d8e9b0fff7187430b013dd710725714e199effc6a30a47b6c2b06500c94012dac8e9f57cccbd2a735c89c40f9817fc0fcf9ab19a438d77f50f360497f09820015d64a96caec729edf9a41d2ad8df9f032ae61dce46c641b9fdb0f20d747a1ba0582709c87d1431a805b5f073cade6db389ef39b3fcba1d3e8aef0efb3a5582e08b0b628cfdf7945cb74d1dcf794a1cc838d4f99d4db151172a9a46", 0xce}, {&(0x7f0000c04000)="1df8af8c156602bcc82cdd69a8bd610c43426a23581a876162fe1737c7e4c78a7694d92de88498514fce8db33f682c4675de421199f6d3c8773a12745c53459fa5df5597176850ce2ca73f5c474d6ca203662281d4b05f3c4b293479134532b631562aac2c46bff66f8653667499fa083d95f5bf", 0x74}], 0x6, &(0x7f00005f3000-0x58)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x25, "12ea5825e05da5902302d4b1a617717255a8f803e82ae9c9db9c90e8e7b87d56636728ccc0"}], 0x58, 0x8000}, 0x4000)

2018/01/17 05:55:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x6)
r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c82000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000033f000)=0x10)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f000051a000)={@generic="99a98f28b4f29a98b437ae0e978692ef", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/17 05:55:47 executing program 3:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000df9000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000001000-0x4)=0x5)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/autofs\x00', 0x10000, 0x0)

2018/01/17 05:55:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x2020600)
mkdir(&(0x7f00001a6000-0x8)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001f000-0x3)='./file0\x00', r0, &(0x7f0000757000)='./file0\x00')
execve(&(0x7f0000d5f000-0xe)='./file0/file0\x00', &(0x7f000072b000-0x28)=[], &(0x7f0000139000)=[])
recvmsg$kcm(r0, &(0x7f0000795000)={&(0x7f00009d1000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000488000)=[{&(0x7f00002b0000-0x3c)=""/60, 0x3c}, {&(0x7f0000a79000-0xc3)=""/195, 0xc3}], 0x2, 0x0, 0x0, 0xedc7}, 0x10103)

2018/01/17 05:55:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4)
bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$int_in(r0, 0x5421, &(0x7f00004d0000-0x8)=0x6)
r1 = getpgid(0x0)
ptrace$peek(0x3, r1, &(0x7f0000c6a000-0x8)=0x0)
sendto$inet(r0, &(0x7f0000f7e000-0x481)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = epoll_create1(0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000e8000)=0x0, &(0x7f0000576000)=0x4)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f24000)={0x0, 0x0})

2018/01/17 05:55:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xb, 0xff, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fca000)="", &(0x7f0000fe0000)="", 0x100}, 0x20)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000fe5000)=<r1=>0x0)
ptrace$setregset(0x4205, r1, 0x6, &(0x7f000084b000)={&(0x7f000046d000)="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", 0x1000})
socket$pptp(0x18, 0x1, 0x2)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000881000-0x10)='/selinux/policy\x00', 0x0, 0x0)
connect$unix(r2, &(0x7f00005a1000)=@abs={0x1, 0x0, 0x2}, 0x8)

2018/01/17 05:55:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)

2018/01/17 05:55:47 executing program 0:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b)=0x0, &(0x7f0000017000-0x4)=0x4)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000008000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000021000-0x4)=0x8)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r0, &(0x7f0000021000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000020000)=0x8)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_open_dev$admmidi(&(0x7f000001f000-0xe)='/dev/admmidi#\x00', 0x40, 0x10802400)
recvfrom$inet6(r2, &(0x7f000001f000-0x3d)=""/61, 0x3d, 0x1, 0x0, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 05:55:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0xb5, 0x4204)
ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000341000)={0x10000, "7303bfed28fa"})

2018/01/17 05:55:47 executing program 7:
mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000048000-0xb0)={{0xfffffffffffffff9, 0x28}, 'port1\x00', 0x0, 0x8, 0x1, 0x5, 0x1000, 0x3, 0xfffffffffffffdbf, 0x0, 0x4, 0x36a9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)='/dev/snd/seq\x00', 0x0, 0x802)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r1, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x2}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x7, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x4000000004, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49bd000000010b"}}], 0xc0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000046000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000049000-0x10)='/dev/input/mice\x00', 0x0, 0x4000)
accept$unix(r3, &(0x7f000002f000)=@file={0x0, ""/4096}, &(0x7f0000022000-0x4)=0x1002)

2018/01/17 05:55:47 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xffffffffffffffff, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={<r1=>0x0, @in6={{0xa, 0x3, 0x44, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xce6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6}, &(0x7f0000802000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000179000-0x4)=r1, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000+0xcbc)={0x100, 0x3f, 0x3, 0x3, 0x1, [{0x10000, 0x9, 0x27b2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x10)
bind$netlink(r2, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc)
getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f00001bb000)=""/254, &(0x7f00001bb000)=0xfe)

2018/01/17 05:55:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002f8000)={0x0, 0x0, <r2=>0x0}, &(0x7f0000926000+0xfbe)=0xc)
getgroups(0x1, &(0x7f0000f23000)=[r2])
sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f000097f000-0x50)=[{&(0x7f0000399000)="e623841c1b57479beac8cec7dcc07d45b099622a498f4a35e23ef6a15ca6b274c370dfb76308e52332f34a27a0a94c9cc7ad8b1ce119bfa9cebc729f95546970f39fcf90fdd425f5ce5c5ab204cedebf857bc7f686b612801f54098be143f485c98202dde7b9b239", 0x68}], 0x1, &(0x7f000075e000)=[], 0x0, 0x0}, 0x0)

2018/01/17 05:55:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000095e000)={0x0, <r1=>0x0, <r2=>0x0}, &(0x7f000075a000-0x4)=0xc)
fchown(r0, r1, r2)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x0, 0x0)
mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)={0x8, 0x0, ""}, &(0x7f0000002000-0x4)=0x0, 0x1400)

2018/01/17 05:55:47 executing program 1:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b6c000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000039f000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x440)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCGETS(r0, 0x5401, &(0x7f0000002000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009be000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
getpgrp(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000003000-0x8d)="b135e2bb66cdc86861f1042d8dbf9f0029ef7e9d0da30bb090467a90b64e35fd38b6ee7a3fd1f7f26a51d97a520cbbde4c114d011945c0479a0343416eb4733ca603ec0b3791c1335e72f89afae3b9fcef0888264ff7358d57fc91d3316d905321bf7c8d796845623b01844f198a2abbd03c5e336014d7eff0bb97f2924c2c0ecb1be4997d6eb7f32e9078b0eb", 0x8d)
gettid()
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000000000/0x2000)=nil, 0x2000}, 0x3, 0x0})
getpgid(0x0)
r1 = getpgid(0x0)
r2 = syz_open_procfs(r1, &(0x7f00002c8000-0xe)='attr/fscreate\x00')
lseek(r2, 0x0, 0x1)

2018/01/17 05:55:47 executing program 6:
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cc8000)='/dev/dsp\x00', 0x204000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f0000b55000-0x77)=""/119, &(0x7f0000000000)=0x77)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
clone(0x0, &(0x7f0000a13000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a4d000)="")
mprotect(&(0x7f0000c0f000/0x4000)=nil, 0x4000, 0x1000000)

2018/01/17 05:55:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000817000)=""/254)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00006b4000-0x4)=0x0)

2018/01/17 05:55:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000074a000-0xf)='/dev/sequencer\x00', 0x20000, 0x0)
r2 = open(&(0x7f0000f5a000-0x8)='./file0\x00', 0x80, 0x3)
pipe2(&(0x7f00008a2000-0x8)={<r3=>0x0, 0x0}, 0x84000)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000591000-0x20)={r2, 0x5d6c, 0x9, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e9f000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000608000-0x10)={0x3bc, &(0x7f0000b0f000-0x2e4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})
ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000524000)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x7, 0x6, &(0x7f0000470000/0x2000)=nil, 0x8001})
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 05:55:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000e8f000)=[{{&(0x7f0000838000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x0, &(0x7f0000e47000)=[{&(0x7f0000873000)="2bfa63e4c37289a74033c72c903a0f7292f4e025418b7722a383bba6caf6404206526a501b5ee65f02c9b79bde8a098547a3e22375af93d70e3ed7fdd69f526a04fd7753f403204ada730a35a608f299c440d5a5eddbaf9ede824f335fcf8634095dbe12fa2e9198b9cc311aa057c33d4b88ad036aace91640fe79f72314bed385ab3bd6d762deaebc3a2e2c355686dd23035f1aaabc06ed4f5d667c5d751b6905cce7d7e00822768c58daab7773ebbd7ef06bae12ac47", 0x0}, {&(0x7f00009b3000)="f6cb7a75ccc816b66b28d663b17dfd9fe956f28246de395845a10e2d3949969b14343643e353551bc8325582864755443f12f2e5841db7cb1f3f05acfef050ddd004a39a71a55ebdb4e40b61b38aa27d7f445272d7d9263ce0055520437ed80a65f6fd13d0575725c96f6d635f94bf3803bcd2e6f76c27eccdbf7c15c9f7cd857516d61b95b4a066a1d8f8d909d54ba12d52a848430ca5f378f7a4051c4926cb71309fe7da85769908b0279ea0de92cd2e95af748345e47c20961f6d794372264009543fd0a7225cb023625f7eabcff99283ad9308b61d8222b53eb9a50e06dd360573", 0x0}, {&(0x7f000011e000-0x19)="f67140f348d7b1bb45c41bf971878d758915eadddd5920430d", 0x0}, {&(0x7f0000656000-0x921)="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{&(0x7f0000729000-0xd5)="461714a44f9c56bfa8d7168ea2de7aa270f6d267b1d62623cd5f8206da09601f3d68f4a18e09fc71324200c0b795ea47f88aa9dbddf86b74c573b8882b685499bfdea7f8fa6cb6e702f0df1c9e5ce43a9823c2143007e8126a5444f0a77fb87690168f1209e689209b27075875b6553aee76bad226b9f741022917c7419e838befd1333c9751182f9ef6ecdcb5d0657fd9ba837149d39cd80e82e8eec06a122527052fc0afd48a3f8567a973504cf13d62bd0ed66565e894a5611006d9e08f055568b8390f11c409f5763c2772db3d55f0a4e1402a", 0x0}], 0x0, &(0x7f0000735000)=[{0x0, 0x1ff, 0x7, "bf33c66faf32577bf7ea2e12ab6c5ba498d94fc2612af67e44e99b024fdfa52e7d47fe54f1247bcf77e0179cb047b8f56b4f22298b8ba5df8a68890a31d428d119b8cfebb5f9fd929e2f3cd52f47f99065dad7c4"}, {0x0, 0x119, 0x2, "ca0b3c9bf1464384b68f6e82d1eb55c7"}, {0x0, 0x116, 0x100, "1027e1a5fa39ee4e5777011a7597f5a97306018e408f7452b5db25a22aa07d5fe387c1c16b74e83cc9a26635c05e065ced8d5f5168270cc78d356fba4ef5a0"}], 0x0, 0x0}, 0x0}, {{&(0x7f00001f2000-0x60)=@nfc_llcp={0x27, 0x101, 0x8, 0x2, 0x0, 0x2, "915537aa71e231de36ad04c3bb1e91d1939514b12768ae55ce5666d58ddf5508f4bfa3cf3d6c9a75a1cef148bf8f4593cc0e923deeb3abd62aa856f5e50132", 0x2dec}, 0x0, &(0x7f000074b000-0x20)=[{&(0x7f00000fa000)="a9a64c667089ab43042e0322a3e5a425b32bae6baa9aff70beff0e760f03e9b692c0f9801155e901d74a11f34baf2a8a65aad495be3090e7436c7bdffa94b52b5e38213de183b306ea93200c4f1659e87af8a6fbef864c8a1a6597f45dfd47c11602eb061a765643f9060b", 0x0}, {&(0x7f000037c000)="33bd97788888fefb91b81e0e9f65f0176bb329160433c7e3c29cd3eca760f73c092bbc35a3c0308aa16576a36060f5d29e7dec7281943370fd85a335af2ed3a36997318d592c98454485c98debb018894f6a0814e0277ba41fc9304fdda3b9a8fa46a1f914ee6cabdaf7286b2f755776cd167306e4cad56c2c49492c0d77af690296e0be4bf4fafd8a113b123dfc56f6080b5f6c26ac1ec77d54532995e1c1b9921b818abb612e8c832f", 0x0}], 0x0, &(0x7f0000324000-0x768)=[{0x0, 0x0, 0x2, "d7400deafdbe254e3f441c59b10aa18deb36dd3c35d105782d977f53486d63fa23e330b77b3ede4fbb288207f70f0ef0842f2ef698c1b09b673fa87515a50b777fc68752f2eb2bbc1fd24542f8f3039db416070dd97bb728dd6360c3313b29964e53d65b2835be66b1f67a0b67782b416f794c4c048b78d18b5b73e44b709fa68ba0701db444772560cfecaa7218fa3b2b58a1d9a5f8d8c101abe2746ae7af690a4b93a04a10d57dfd1cf01e0b55898f553a9047074baec905dc7ba21b94461e0cbc"}, {0x0, 0x1ff, 0x3, "aa88d1e43ab51edfd566590c20bce902af837f5f99619716978e4fa6b40158ed51ff528a25b1963ce3c9dde1528600e030f345e5117706d260e4b6b008e29c0b97d0537ecaccb78b2ef8c72fdbb3f882d13810bb11f25d2d3ddcc495adfa4e45a04ed95dc7a44fd9666b8736fa31b2d52954e122472c5b3666b06675241c1b7b697c1913ec6b3c1209d41d8c0ae64f4ddea06cb8ae1175586e4aa32fad1b232b047f349449739fe964fd659e87857a58c861c645aa866857d8e68d49e365fda4d261871fa04a929cb713e5b17d2ee1066303d5973d71614a"}, {0x0, 0x119, 0x6, "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"}, {0x0, 0x116, 0x4, "af561f43a2a5578b3412dad8d12bd0682be620b1ab3b997b25ea950cadfd1ab28da838c347ef1e440622f55972f701a9ccd10938e0ac85f3eb41d7c9b92eeb85918e3eb8f32dbb84e3bfe5ac5eafb04703a26659198cee014447f524a2014ba9381b28ca7299668a487dd03b2188f8f7e8d8d70c9a9c8de40c9e7d68ee12e038a39554f0a0785827da7cb394b0989bac0e1b41c4e12f59e305a6768e437ae5d5423cd0e605ba0bec83108d1cb0b808511f5cbcf28a2cdcd144a4f0c6da79f69161da271aa3bd3bd6e7311b547ce99c57410be2edde553519"}, {0x0, 0x1, 0x4, "a55f4d33ff67e141b4527c545766c3204f6fd64e40453740de876f7339008616bf0468c0997a298a61c4bebd0f4df385ca7a4b4722daebd5a8b2c43dce906ef0b060787a0c02df25ac52ede4938a6396f2a5dd95a9763ee451b5921186ddb226fab20f9ce3811c315ca221c960a2180e87dd0db4572c0ff80a9a96715e626b2544d456a6902660c5c5997f5a091e543b71c3a7cc025b11594120db91583ccfc4f65fe2b8e78ff6fad4adc8df09bcbe0d513def0bd94a418f89be7227ec46b58312fa3d6bdb28f210246cfb37d11ebadf00f2461fac7b68459b6b5ec37dc8074b544ccfad8afec630cdbd9c4d06fdd0"}, {0x0, 0x10f, 0x42, "b541189a12f437352bf91477727b8923aa72f57a2513397000678b0426cef56ee0e30642cb5fa1ba1d707b8a089ed5bf28b5ae928a93db6fb8e7b1a0d1967fa25e862d"}, {0x0, 0x13f, 0xff, "041b67ba0bfe390689d56c9af9ed328fbeb8f1d76808bafce98a42bb1a740a92b66741ddaa1c0dc0d26b96ab66cc8d38516f2dca80b30be26121d2e36bc141c68d5146f67f92400b4c4b5bd1467c74bcacfc74340b96ea4662334f9b93d3920109a0cd2e3f8f3ddb7a38d29d66f6cb8e4e4c4c09311cc65e2e0075351c22d7334957e96c13c95add6d3a06480ffc837b56d608ca64df8537c4e516d68de7bc75b1e02261e66c3b6f0b65ad35abae2d3ea06551406b944b92d8d4a5fafabd3c2d52d1"}, {0x0, 0x114, 0x0, "a3baec605e65e743dc80e01f25f411f4a7b5ded7468d3d9ff9cdf73b73ffc16041648295672002dcc83648cfb257ea02051cbb32d6e36a681ae7d6dd1ddf641fe16dad244cb2aa7bb5ee0a661b483e27e8ef5154f6af0d28c725a84ef13dc711b12e547591a8766caa9e4496364b33"}, {0x0, 0x3a, 0x8, "7912a28df6b80ad496213a51b0b63eb2be708c941f31f99e49b6d907d8539fa151cab40d292bb3e8e1ac19b044270453dccb23115a0cd6daf467c698e49cd52a5abd8849d656399b0ba77b8442588e2c4013a3f0bba233d385a2191bd7b6c799af96663a96910606f267e5248c39a73f0519cefb316adf127615b46bec4cf1a3414b45de8c2262921821e603f1b065cbc0485769402c5f3e6bdb8c0a1a3e65d989fb2d5b876b8f7d536b33a7de92e2896fa758f601a4cc7ffc8f6a7f65646fcef8bca14626a4bc3427a69dfee818fb047a0e1f0c0816f3db915df6d1cebea725a0c9277b6783d3424d"}], 0x0, 0x40}, 0x9}, {{&(0x7f0000b86000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, &(0x7f00005c4000-0x70)=[{&(0x7f0000be6000)="3d79b34f1dfcd401eae7187907eb266a2016bfdb5426e14ec7cbfd56cc1ef9bdbda9931ef49d939837e869c59144770a5a84b1f6b36d6e0355b7ab66ac69e1fef9d8e3e3c5a38141c0f4feea53caa0aa0dc96aabf8291c06cde84212939f84abd253af3d06fe05190217d5c8d42afca44681ac9ccae0a29ac5f9e72d2c07d67f9457a975693d7d786de143ba3999fbd45e12a30d8d9897af3af8194d499ad1de8aa234d77b32a74d685f0761f047303d688164206c82650a3a28a859bfb5436fdbe2c7016651012aabbda920cbb6af398c07341ffa4ab72fe5e3cb51ba9bd881bb5c3b47da8697967ebd5536b60183a581e84d6f79787b", 0x0}, {&(0x7f0000aea000)="7279af1deb613a632dc2fab69de56c339f22203e3f0d2c0b392002f1bc1dbefce370060d41fd339e3f74084ffceb17af0047d4e7c724c5db5c1c8682e98bde18d2b90c9db3a875eebdc51f9d57", 0x0}, {&(0x7f00003a3000-0x19)="137f42900e2e17f5f7e9b7da75bd073d43b34d9bbf23b5ccc0", 0x0}, {&(0x7f000002f000)="465ef4376672e036a447bbf309f02967757cc65953abd850b3c14fb3763d0f317fe4a1a2a6b1b64c4431e43f06c5df9063f3b85da7e8fa4628a43e2abf3b72db75dae5827b5dd70a4fb849678337bd298a", 0x0}, {&(0x7f0000f31000-0xe)="f5277374ccf05fb4e101feba5d3dd61432e078c816df17a9", 0x0}, {&(0x7f0000af5000-0x93)="57818d62d815e8d47bb6855c20d9259d67a719f1722289d7949c8f8b7ed2dc6fb9fef6cce72bd36dbd2ffce95775e163de2facbf89201d4bd0a36d1adce08634d0c86e47a98fbb06d6f8e8ea152d4e064a921b066546cdbad55625e89d0f438c48af9f6a3d67a9c1b8cf22ad32641613d7a60fdf70a16b688face51051f9f6df2c2becf6e2d1d0537da82da864c90c76144a97", 0x0}, {&(0x7f0000a75000-0x65)="174b031b9eca84677dca3d7fa35cce816ddf80d64a0a495e46beb617075fddea78127ddd7a85897759cd85f1d93ef119aa300e0081c853e023632f71276cd2cf116021ad3832b964d60f68ba613d4c0be8252f3d485140e3d5c90d3ac5d78ce1e9d77e4fb4", 0x0}], 0x0, 0x0, 0x0, 0x44001}, 0x1}], 0x4444648, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000a76000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2)
accept$unix(r0, &(0x7f000073e000-0x3d)=@file={0x0, ""/59}, &(0x7f0000c80000-0x4)=0x3d)

2018/01/17 05:55:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = accept(r0, 0x0, &(0x7f0000967000-0x4)=0x0)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000985000)={0x3, 0x7}, 0x2)
setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2e00, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f000073d000-0x30)={0x401, 0x20, [0x7, 0x0, 0x9, 0x0, 0x6, 0x3, 0x20, 0x200]})
fgetxattr(r2, &(0x7f0000aa3000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000b32000-0x4d)=""/77, 0x4d)
prctl$setmm(0x23, 0x0, &(0x7f000033c000/0x3000)=nil)
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0], 0x0, 0x0})
r3 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r4, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
sendfile(r3, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001)
r5 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000108000)='/selinux/access\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000b9d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000065f000-0x4)=0xb)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000132000-0xa0)={<r6=>0x0, @in6={{0xa, 0xffffffffffffffff, 0x7ff, @empty={[0x0, 0x0, 0x0, 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, 0x80000001, 0x1ff, 0x782a, 0x44}, &(0x7f000004d000)=0xa0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000a79000)={r6, 0x0, ""}, &(0x7f00004ac000)=0x8)

2018/01/17 05:55:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffdfe})
r1 = open(&(0x7f0000e79000-0x8)='./file0\x00', 0x220402, 0x4)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000657000-0x4)=0x0, &(0x7f0000262000)=0x4)

[  250.773501] openvswitch: netlink: Either Ethernet header or EtherType is required.
[  250.806170] openvswitch: netlink: Either Ethernet header or EtherType is required.
2018/01/17 05:55:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semop(0x0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x1000}], 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000c5a000-0xa)='/dev/vcs#\x00', 0x6, 0x481)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
unshare(0x40000)
semtimedop(0x0, &(0x7f00000a8000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0})
semctl$IPC_RMID(0x0, 0x0, 0x0)
r1 = semget(0x2, 0x1, 0x30)
semctl$IPC_RMID(r1, 0x0, 0x0)

2018/01/17 05:55:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000009b000)='/selinux/user\x00', 0x2, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000014b000-0x4)=0xc)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000e51000-0x8)={0x0, 0x0})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\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$KDGKBSENT(r1, 0x40047438, &(0x7f000015b000)={0x0, 0x0, 0x0})

2018/01/17 05:55:47 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
r3 = dup2(r2, r1)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000d76000)={<r4=>0x0, 0x1000, "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"}, &(0x7f0000d3e000)=0x1008)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000cc9000)={r4, 0x3ff, 0x400, 0xd32c680, 0x3, 0x1}, 0x14)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000013e000)={0x0, 0x1, {0x0, 0x3, 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]})
write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)

2018/01/17 05:55:47 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000c0d000)='./control\x00', 0x0)
r0 = open(&(0x7f0000386000-0xa)='./control\x00', 0x101002, 0xfffffffffffffffc)
sendmsg$key(r0, &(0x7f0000ab9000)={0x0, 0x0, &(0x7f00001a9000)={&(0x7f00009e4000)={0x2, 0x18, 0x1, 0x8, 0x24, 0x0, 0x4, 0x2, [@sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x3, {0x6, 0x3f, 0x20, 0x0, 0x0, 0xfffffffffffffbb1, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, @sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_key={0xd, 0x8, 0x2d0, 0x0, "f017d3fa035cd7101a4e34189d73799e962ae575b4567418e7a05b846899ca8c39a4f3b853d68f1e4e32c7d4737aea6b482e3dd41e1f07c424f69bb98666d46b1cdd32eb0c83284097663bd2feba294e8f94c94d66b3ff23d810"}, @sadb_x_sa2={0x2, 0x13, 0x36, 0x0, 0x0, 0x5, 0x5}, @sadb_lifetime={0x4, 0x2, 0x800, 0x6, 0x0, 0xc0}]}, 0x120}, 0x1, 0x0, 0x0, 0x0}, 0x800)
mknod(&(0x7f000081d000)='./control/file0\x00', 0x0, 0x0)
lseek(r0, 0x3, 0x0)
accept$ipx(r0, &(0x7f0000be6000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009d4000-0x4)=0x10)

2018/01/17 05:55:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000077a000-0xb)='/dev/hwrng\x00', 0x800, 0x0)
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000b35000)={0xc8a, 0x2, 0x7fff})
fstat(r0, &(0x7f0000860000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00001d1000-0xcb)=""/203)
ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000b2d000-0x38)={0x3, 0x2e28, [{0x10000, 0x0, 0x2d7bb436}, {0x0, 0x0, 0xcf21}, {0x5585, 0x0, 0x0}]})
write(r0, &(0x7f0000105000)="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", 0xfc)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00008cb000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 05:55:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f000052d000-0x8)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000816000-0x1)='@', 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000463000-0x5)='nv\x00', 0xfffffffffffffe0f)
r1 = dup(r0)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00007b7000)={&(0x7f0000c0b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000efc000-0x10)={&(0x7f00007f0000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmmsg$unix(r1, &(0x7f0000bbb000-0xfc)=[{&(0x7f00003ec000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00004f5000-0x8)=[{&(0x7f0000636000)="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", 0x8fe}], 0x1, &(0x7f00000d2000-0x48)=[], 0x0, 0x0}, {&(0x7f00004b0000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d85000-0x18)=[{&(0x7f00007dc000-0x4d)="02e42d687834aded351ecd23d7d3d0012b902a3574365ae94a620b5f550c91248a3ba571", 0x24}], 0x1, &(0x7f0000fc1000-0xc4)=[@rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x98, 0x4050}, {&(0x7f0000a1f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aae000)=[{&(0x7f0000abe000-0x83)="", 0x0}], 0x1, &(0x7f0000db5000-0x88)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x58, 0x40080}, {&(0x7f0000fa6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ba3000-0x28)=[{&(0x7f0000032000)="", 0x0}, {&(0x7f0000a5a000)="098f0ba8fe29f127efc29a107a9cf398f49909fda8325938df42110674c72dd2f9464b105f568371d2c409c216116f24d16b88ee539cb5ca", 0x38}], 0x2, &(0x7f0000afc000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x58, 0x0}, {&(0x7f00006f2000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ec7000-0x8)=[{&(0x7f0000172000-0xb7)="", 0x0}], 0x1, &(0x7f00003cf000-0x78)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x58, 0x0}], 0x5, 0x0)

2018/01/17 05:55:47 executing program 5:
fanotify_init(0x8, 0x3fffffffffffa)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000f06000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$sndpcmp(&(0x7f0000738000)='/dev/snd/pcmC#D#p\x00', 0x2d, 0x40)

2018/01/17 05:55:47 executing program 7:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
syncfs(r0)
r1 = dup(r0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000e34000-0x20)={0xffffffffffff8001, <r2=>0x0, 0x10000, 0x7fff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x100, r2, 0x10001, 0xffffffff})
r3 = socket$kcm(0x29, 0x2, 0x0)
mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000a44000-0x4)=0x0, &(0x7f00000bd000-0x4)=0x4)
connect$l2tp(r1, &(0x7f00009d5000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x1, 0x4}}, 0x26)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00003d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
r5 = syz_open_dev$amidi(&(0x7f0000590000-0xc)='/dev/amidi#\x00', 0x3, 0x80)
mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_DEV_IRQ(r5, 0x4040ae70, &(0x7f0000acb000-0x10)={0x689, 0x881c, 0x3f00000000000000, 0x204})

2018/01/17 05:55:47 executing program 1:
unshare(0x20000000)
clone(0x0, &(0x7f0000b22000)="", &(0x7f0000f13000)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000022a000-0x2)="")
pkey_alloc(0x0, 0x0)
setpriority(0x0, 0x0, 0x8000008000000)
ioperm(0x0, 0x1000, 0x0)
r0 = getegid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x4, &(0x7f0000001000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, <r1=>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)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000-0x8)='oom_adj\x00')
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000003000)={0x3, 0x2, 0x6})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000003000-0x10)={0x5, 0x6000})
llistxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=""/81, 0x51)
r3 = getgid()
setresgid(r0, r1, r3)
clone(0x0, &(0x7f0000f5e000-0x1)="", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="")

2018/01/17 05:55:47 executing program 6:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002c2000)={0x3, <r0=>0xffffffffffffffff, 0x0})
bind$inet6(r0, &(0x7f00008ca000-0x1c)={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009bc000)='/dev/hwrng\x00', 0x4200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000001000-0x26)=""/38)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ac4000-0x8)={<r2=>0x0, 0x0})
ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000c95000)=0x1)
r3 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000e51000-0x4)=0xfffffffffffffffd, 0x4)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00004e3000)=<r4=>0x0)
timer_create(0x7, &(0x7f0000884000)={0x0, 0x23, 0x5, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005f7000-0x4)=0x0)

2018/01/17 05:55:47 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 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})
socketpair$inet(0x2, 0x807, 0x7, &(0x7f00001d5000-0x8)={0x0, <r1=>0x0})
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000208000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
pipe(&(0x7f00001bd000-0x8)={<r2=>0x0, <r3=>0x0})
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000f13000-0x4)=0x3, 0x4)
setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00009f5000-0x4)=0x8, 0x4)
ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000440000-0xd8)=@pic={0x3, 0x401, 0xfffffffffffff181, 0xeb, 0x7, 0x0, 0x1c2, 0x8000, 0x0, 0xffffffff, 0x68c, 0x4, 0x3ff, 0x2, 0x0, 0xfffffffffffffffb})
r4 = dup(r0)
getsockopt(r4, 0x0, 0x201, &(0x7f000051e000-0xd7)=""/215, &(0x7f0000adf000-0x4)=0xd7)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4)
ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
getdents(r4, &(0x7f0000706000-0x1000)=""/4096, 0x1000)
ioctl$TIOCGPTPEER(r2, 0x5441, 0xfffffffffffffffb)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002fa000-0x18)={0xaa, 0x10000010, 0x0})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000c87000)={@common='vcan0\x00', @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/17 05:55:47 executing program 2:
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$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x7fff, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30)
unlink(&(0x7f0000d61000)='./control/file0\x00')
rmdir(&(0x7f000048d000)='./control\x00')
lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00001b3000)=@random={'user.\x00', 'aufs\x00'})
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/17 05:55:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000e2b000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000256000-0x4)=0x10, 0x80800)
fchdir(r0)
fcntl$getownex(r0, 0x10, &(0x7f0000de7000)={0x0, <r1=>0x0})
r2 = syz_open_procfs(r1, &(0x7f000014e000-0x9)='net/unix\x00')
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000c20000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc3000)=0xe8)
stat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f00005bf000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r2, r3, r4)
pread64(r2, &(0x7f0000e3e000)=""/8, 0x8, 0x100000)

2018/01/17 05:55:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4)
bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004ab000-0x4)=0x6, 0x4)
sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000c86000)=""/0, &(0x7f0000d1b000+0x252)=0x0)

2018/01/17 05:55:47 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000b64000)='/dev/ion\x00', 0x0, 0x0)
accept$packet(r0, &(0x7f0000495000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00000be000)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000e83000-0x48)={0xf, 0x2, &(0x7f0000fba000)=@raw=[@call={0x85, 0x0, 0x0, 0x9}], &(0x7f0000470000-0xa)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000243000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48)
close(r0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl(r1, 0xc0184900, &(0x7f0000002000)="")
mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000d47000-0x8)={0x0, 0x0})

2018/01/17 05:55:47 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000c6a000)='./file0\x00', 0x0)
unshare(0x20000)
mount(&(0x7f00003f4000)='./file0\x00', &(0x7f0000b7c000)='./file0\x00', &(0x7f0000cbf000-0x6)='ramfs\x00', 0x0, &(0x7f0000691000-0x1)="")
r0 = inotify_init()
mount(&(0x7f0000b5a000)='./file0\x00', &(0x7f0000451000)='./file0\x00', &(0x7f000092d000)="63657ff900", 0x11000, &(0x7f00003da000-0xb)="")
inotify_add_watch(r0, &(0x7f0000273000)='./file0\x00', 0x14)
unshare(0x62020200)
rmdir(&(0x7f00005b3000-0x8)='./file0\x00')

2018/01/17 05:55:47 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000865000-0xe)='/selinux/load\x00', 0x2, 0x0)
r0 = memfd_create(&(0x7f000003d000)="0013b48b", 0x5)
splice(r0, &(0x7f00008b2000)=0x0, r0, &(0x7f0000c6b000-0x8)=0x0, 0x5, 0x8)

2018/01/17 05:55:47 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000090c000)={0x857, 0x6, 0x4, 0xc75, 0x1f}, 0x14)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f000038c000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x3, &(0x7f0000007000)={&(0x7f0000f7c000-0x15c)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
close(r1)
ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000532000)={0x6, 0xcb, "b16616bb0746673b2dd6d937d66bfca44108f46adfa52b17704816d06482080f7413c0ff96ec6e9f5cf982ea851af134d07c4c709fa41d63fad8ecee4db5aedc238823f179a1ec87c9be629fb54439e9d1338a5ec363d988204fc93417aba59f26d7d41e8f274eb4929c47a59a3f4f38754cba1ca4a90153eacb9584c93a875692028ad38f652affff8e9f50a17f03af5853111b0a77885ab81130fcde09f6dd784940dfd383edfc2e1ea4892c7da3fe130f0016be93e4dca2a9dfdea92f8066ed713e8d5c9fd5843970a6"})
exit_group(0x0)

[  251.030571] kauditd_printk_skb: 89 callbacks suppressed
[  251.030579] audit: type=1400 audit(1516168547.665:4693): avc:  denied  { connect } for  pid=10861 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1
2018/01/17 05:55:47 executing program 7:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x10000000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000000b000-0xd)='/dev/snd/seq\x00', 0x0, 0x800)
ioctl(r0, 0x26b, &(0x7f0000006000)="f6ecc2ae16588f2583e2c9f2c5a03fb7ed97b97353b1d498c366b3a38176126fcc9b8ebb385a848eefe2300ea7dfd8a30236e1584d3517d082ae91730fa2c03631695af8647ee973beef0c339ca3d19b3af2e1b6e7e251a6becc2a8a24e730d3de592de4")
pipe(&(0x7f000000a000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r2, &(0x7f0000006000-0x70)=[{&(0x7f000000b000)="ed", 0x1}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000000a000)={0x9, 0x2, 'client1\x00', 0xffffffff80000000, "960cd8bda1381460", "02c098ae8f8649fe536abaaf8dc6eac3e7d439ee5891bf8db7bd7078d42ac49b", 0xfe, 0xad, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000004000)='/dev/input/mice\x00', 0x0, 0x4400)
syz_open_dev$mice(&(0x7f0000005000-0x10)='/dev/input/mice\x00', 0x0, 0x3217fe)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000000c000)=0x100000000, 0x4)
socket$kcm(0x29, 0x2, 0x0)
vmsplice(r2, &(0x7f0000006000)=[{&(0x7f0000005000)="66ca50fa346666e08bfb724241e04ae1b0bfd9a1946c5479", 0x18}], 0x1, 0x0)
readv(r1, &(0x7f000000b000-0x40)=[{&(0x7f0000005000-0x18)=""/24, 0x18}, {&(0x7f0000001000-0x7a)=""/122, 0x7a}], 0x2)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet(r3, &(0x7f000000d000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000-0x4)=0x10)

2018/01/17 05:55:47 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000695000)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000002000-0xb)='cifs.idmap\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', 0xfffffffffffffff9)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$read(0xb, r1, &(0x7f0000003000-0x60)=""/96, 0x60)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netrom(r0, &(0x7f0000003000)=@ax25={0x3, {"3f558bc60d430f"}, 0x4}, 0x10)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000)={0x3, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {<r2=>0x0, 0x0}]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000002000)={r2, &(0x7f0000000000)=""/155})

2018/01/17 05:55:47 executing program 3:
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008a8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f0e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
accept4$ax25(r0, &(0x7f000046b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000c99000)=0x10, 0x80800)
mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r0, 0x1, &(0x7f0000083000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000f0e000)={{0x0, 0x0}, {0x0, 0x0}})
r1 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x10001)
write(r1, &(0x7f0000001000)='/', 0x1)
sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00')
mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f10000-0xc)={0x0, 0x0, 0x0}, &(0x7f000020e000)=0xc)

2018/01/17 05:55:47 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
getrandom(&(0x7f0000013000-0x5c)=""/92, 0x5c, 0x1)
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
r1 = dup2(r0, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000)={0xc4, 0x0, &(0x7f0000002000-0xc4)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f0000001000)=[], &(0x7f0000000000)=[0x20, 0x40, 0x38, 0x0]}, 0x4}}, @release={0x40046306, 0x1}, @decrefs={0x40046307, 0x0}, @release={0x40046306, 0x3}, @dead_binder_done={0x40086310, 0x3}, @clear_death={0x400c630f, 0x2, 0x4}, @transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x48, 0x38, &(0x7f0000001000-0x48)=[@ptr={0x70742a85, 0x1, &(0x7f0000001000)=0x0, 0x1, 0x2, 0x19}, @fda={0x66646185, 0x8, 0x3, 0x3a}], &(0x7f0000002000-0x38)=[0x0, 0x40, 0x0, 0x78, 0x78, 0x38, 0x68]}}], 0x0, 0x0, &(0x7f0000012000)=""})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
fstatfs(r1, &(0x7f0000012000)=""/2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f000019e000-0xc)={&(0x7f0000990000-0x8)='./file0\x00', r1}, 0xc)
clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
r2 = accept(r1, &(0x7f00005c6000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000883000-0x4)=0x10)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f000081f000)=0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000d7d000)={<r3=>0x0, 0x3, 0x0, 0x81, 0x5}, &(0x7f0000338000-0x4)=0x18)
setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00005f7000)={r3, 0x25}, 0x8)

[  251.160651] QAT: failed to copy from user cfg_data.
[  251.168827] QAT: Invalid ioctl
[  251.175219] QAT: Invalid ioctl
[  251.180672] QAT: failed to copy from user cfg_data.
[  251.200465] QAT: Invalid ioctl
[  251.276707] FAULT_FLAG_ALLOW_RETRY missing 30
[  251.281271] CPU: 1 PID: 10914 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #264
[  251.288610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  251.297931] Call Trace:
[  251.300489]  dump_stack+0x194/0x257
[  251.304094]  ? arch_local_irq_restore+0x53/0x53
[  251.308745]  ? handle_userfault+0x12b7/0x24c0
[  251.313216]  handle_userfault+0x12fa/0x24c0
[  251.317507]  ? handle_userfault+0x150b/0x24c0
[  251.321978]  ? userfaultfd_ioctl+0x4520/0x4520
[  251.326528]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  251.331685]  ? __lock_is_held+0xb6/0x140
[  251.335723]  ? print_irqtrace_events+0x270/0x270
[  251.340537]  ? print_irqtrace_events+0x270/0x270
[  251.345263]  ? get_user_pages_fast+0x277/0x340
[  251.349824]  ? perf_event_sync_stat+0x5b0/0x5b0
[  251.354463]  ? __perf_event_task_sched_in+0x200/0xc20
[  251.359631]  ? __lock_acquire+0x664/0x3e00
[  251.363834]  ? check_noncircular+0x20/0x20
[  251.368041]  ? __lock_acquire+0x664/0x3e00
[  251.372269]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  251.377428]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  251.382589]  ? find_held_lock+0x35/0x1d0
[  251.386625]  ? __handle_mm_fault+0x3296/0x3ce0
[  251.391178]  ? lock_downgrade+0x980/0x980
[  251.395299]  ? lock_release+0xa40/0xa40
[  251.399244]  ? copy_overflow+0x20/0x20
[  251.403101]  ? do_raw_spin_trylock+0x190/0x190
[  251.407655]  ? userfaultfd_ctx_put+0x740/0x740
[  251.412218]  __handle_mm_fault+0x32a3/0x3ce0
[  251.416853]  ? __pmd_alloc+0x4e0/0x4e0
[  251.420711]  ? print_irqtrace_events+0x270/0x270
[  251.425438]  ? plist_check_head+0xe2/0x130
[  251.429660]  ? find_held_lock+0x35/0x1d0
[  251.433697]  ? handle_mm_fault+0x248/0x8d0
[  251.437900]  ? lock_downgrade+0x980/0x980
[  251.442050]  handle_mm_fault+0x334/0x8d0
[  251.446084]  ? down_read+0x96/0x150
[  251.449680]  ? __handle_mm_fault+0x3ce0/0x3ce0
[  251.454229]  ? vmacache_find+0x5f/0x280
[  251.458176]  ? find_vma+0x30/0x150
[  251.461689]  __do_page_fault+0x5c9/0xc90
[  251.465727]  ? mm_fault_error+0x2c0/0x2c0
[  251.469848]  ? get_futex_value_locked+0xc3/0xf0
[  251.474493]  do_page_fault+0xee/0x720
[  251.478264]  ? __do_page_fault+0xc90/0xc90
[  251.482467]  ? print_irqtrace_events+0x270/0x270
[  251.487195]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  251.492366]  ? check_noncircular+0x20/0x20
[  251.496570]  ? drop_futex_key_refs.isra.12+0x63/0xb0
[  251.501641]  ? futex_wait+0x6a9/0x9a0
[  251.505417]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  251.510233]  page_fault+0x2c/0x60
[  251.513655] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410
[  251.519415] RSP: 0018:ffff8801ca7ef928 EFLAGS: 00010246
[  251.524745] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff825866a1
[  251.531982] RDX: 00000000000000c9 RSI: ffffc90001327000 RDI: ffff8801ca7efd28
[  251.539225] RBP: ffff8801ca7efa08 R08: 1ffff10039e13db2 R09: 0000000000000000
[  251.546470] R10: ffff8801ca7ef858 R11: 0000000000000000 R12: 1ffff100394fdf28
[  251.553708] R13: ffff8801ca7ef9e0 R14: 0000000000000000 R15: ffff8801ca7efd20
[  251.560971]  ? iov_iter_fault_in_readable+0x1a1/0x410
[  251.566138]  ? iov_iter_fault_in_readable+0x1a1/0x410
[  251.571301]  ? iov_iter_revert+0x9d0/0x9d0
[  251.575509]  ? mark_held_locks+0xaf/0x100
[  251.579629]  ? simple_xattr_get+0xeb/0x160
[  251.583839]  ? current_kernel_time64+0x122/0x2f0
[  251.588566]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  251.593554]  generic_perform_write+0x200/0x600
[  251.598120]  ? filemap_fdatawait_keep_errors+0xb0/0xb0
[  251.603366]  ? current_time+0x88/0xc0
[  251.607138]  ? file_update_time+0xbf/0x470
[  251.611343]  ? current_time+0xc0/0xc0
[  251.615120]  ? down_write+0x87/0x120
[  251.618807]  __generic_file_write_iter+0x366/0x5b0
[  251.623706]  ? check_noncircular+0x20/0x20
[  251.627915]  generic_file_write_iter+0x399/0x790
[  251.632643]  ? __generic_file_write_iter+0x5b0/0x5b0
[  251.637729]  ? iov_iter_init+0xaf/0x1d0
[  251.641706]  __vfs_write+0x684/0x970
[  251.645392]  ? lock_acquire+0x1d5/0x580
[  251.649342]  ? kernel_read+0x120/0x120
[  251.653217]  ? rcu_sync_lockdep_assert+0x6d/0xb0
[  251.657940]  ? __sb_start_write+0x209/0x2a0
[  251.662233]  vfs_write+0x189/0x510
[  251.665745]  SyS_write+0xef/0x220
[  251.669169]  ? SyS_read+0x220/0x220
[  251.672764]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  251.677750]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  251.682481]  entry_SYSCALL_64_fastpath+0x29/0xa0
[  251.687205] RIP: 0033:0x452df9
[  251.690368] RSP: 002b:00007fdf0a459c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001
[  251.698045] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452df9
[  251.705282] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014
[  251.712521] RBP: 0000000000000618 R08: 0000000000000000 R09: 0000000000000000
[  251.719844] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f72e0
2018/01/17 05:55:48 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000474000)={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)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
close(r0)
openat$rfkill(0xffffffffffffff9c, &(0x7f000078a000)='/dev/rfkill\x00', 0x20180, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x3}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000e3e000)=""})
syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00')
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304, 0x0}], 0x85, 0x0, &(0x7f0000a85000)="7f844b7ebf60d51bcdd1de1956647ebe47432e51bf1275a369aeb2d0a1eba332c3cfe29955853c7ff87485c84e9695db943a742ab38fadc89d94b79764714b1436bfd93098ad94ad26fa92fda9398b188efcdedd37239cf749d40f48c9471c7467508b850e470d7136768cc9fc9e681f4f724f13ff459b37579a92c25aa566241c8e73fee8"})

2018/01/17 05:55:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000962000)='/selinux/member\x00', 0x2, 0x0)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000718000)={0x1, r0, 0x1})
mknodat(r0, &(0x7f0000e48000-0x8)='./file0\x00', 0x8, 0x80000000)
r1 = syz_open_dev$sndpcmp(&(0x7f0000a4c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
mmap$binder(&(0x7f0000320000/0x4000)=nil, 0x4000, 0x0, 0xa8012, r1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00001f0000)={0x7, 0x7, 0x824, {0x0, 0x0}, 0x20, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/17 05:55:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b07000-0xc)='/dev/rfkill\x00', 0x200, 0x0)
accept$alg(r1, 0x0, 0x0)
r2 = accept$alg(r0, 0x0, 0x0)
getpeername(r2, &(0x7f00004f2000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e96000-0x4)=0x1c)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ec8000)='/dev/autofs\x00', 0x2000, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000116000)={r2, r2})

2018/01/17 05:55:48 executing program 1:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x50202, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000008000-0x4)=0xffffffffffff0003, 0x4)
syz_emit_ethernet(0x2b, &(0x7f0000006000-0x2b)={@random="ed29323ec5bc", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x0, "86"}}}}}, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)

2018/01/17 05:55:48 executing program 7:
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000017000)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000001000-0x24)={0x1, 0x1, 0x0, 0x4, 0xb2, 0xe4, 0x2, 0x99, 0x5, 0xe428, 0x800, 0xfff})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc)
r2 = getpgrp(0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(r0, &(0x7f0000005000-0x8)={0x2}, 0x8, 0x80800)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r2, &(0x7f0000004000)='status\x00')
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000003000-0x31)=""/49)
connect$packet(r0, &(0x7f0000002000-0x14)={0x11, 0x1f, r1, 0x1, 0xee, 0x6, @random="f135e8fabd2d", [0x0, 0x0]}, 0x14)
ioctl(r0, 0x937e, &(0x7f0000017000-0x4)="")
userfaultfd(0x0)

2018/01/17 05:55:48 executing program 3:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000005000-0x48)={0x4, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000-0xf)='/dev/sequencer\x00', 0x900, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f000000e000-0xde)=""/222)
r2 = syz_open_dev$mouse(&(0x7f000000c000)='/dev/input/mouse#\x00', 0x80000001, 0x400)
socket$inet(0x2, 0x3, 0x4)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f000000c000)=""/248)
sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f000000a000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)={&(0x7f0000001000-0x48)={0x6, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "e79184684b5eb1e4"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/17 05:55:48 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000cca000-0xa)='/dev/dsp#\x00', 0x962, 0x406000)
ioctl$FIONREAD(r0, 0x541b, &(0x7f00008e3000-0x4)=0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000318000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000bc4000-0x25)='ys9v', 0x4)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000766000-0x38)={&(0x7f000051d000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000d46000-0x30)=[], 0x0, &(0x7f00005b2000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0)

2018/01/17 05:55:48 executing program 0:
mmap(&(0x7f0000000000/0xb40000)=nil, 0xb40000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000471000-0x8)=0x72)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b41000-0x4)=0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000654000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=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}}, &(0x7f00002e4000)=0xe8)
ioprio_set$uid(0x3, r2, 0x4)
accept$unix(r1, 0x0, &(0x7f0000b3f000)=0x0)

[  251.727080] R13: 00000000ffffffff R14: 00007fdf0a45a6d4 R15: 0000000000000000
2018/01/17 05:55:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000823000)='/dev/dmmidi#\x00', 0x1, 0x100)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000bdb000)="381f2d6d417084a8d7c380748fea7be233dd897766e9d49915bff994296ecaeb8e18463053e39e5f5853e757bafe11b60aae78debb88428b15a48ed3236850036f44ad53e77f8db64674bbfdc04c93aa16c512cd8b7a6c1804d96b3ccb5e869eb60bd5cb0703392c3e6a0e2c627cf5169177fef4091a8382b3e2135cea9f357c90a7a8753e35d253c46f16b3ec9d07234b351fdd29dba6b842148b720ee53c0c401fb6fc7312d131ef4cef85d35d66d7ac962b2904c2623f8e0c58211f2b68ecfd642c821cdf3dde242e506168e386f7679813d1b7cf4cd79f0d0d49ffd1950a4768cda1d176ad")
write(r0, &(0x7f0000a97000-0x40)="3561deb0b9c804e7c6e5844e29e683c270b80af10f46bd8711d4683be3663ed2f76ded28a7ebd3818a4d7e60bfd68769550f1955ff02303721860ea06fc788ec", 0x40)
bpf$MAP_CREATE(0x0, &(0x7f0000866000-0x2c)={0x6, 0x80800000000004, 0x7ffc, 0x800080000001, 0xc, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f00006ef000)=0x0, &(0x7f000060d000)=0x4)

2018/01/17 05:55:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002b9000)='/proc/self/net/pfkey\x00', 0x40000, 0x0)
clock_gettime(0x0, &(0x7f0000c96000-0x10)={<r1=>0x0, <r2=>0x0})
timerfd_settime(r0, 0x1, &(0x7f000037d000-0x20)={{r1, r2+30000000}, {0x0, 0x0}}, &(0x7f0000779000)={{0x0, 0x0}, {0x0, 0x0}})
r3 = socket(0x10, 0x802, 0x0)
write(r3, &(0x7f0000365000)="110000001a0025f000180004c3edfc0e80", 0x11)

2018/01/17 05:55:48 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind(r0, &(0x7f00005b9000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x1, 0x1}}, 0x2e)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$notify(r0, 0x402, 0x8000001)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x8000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000003000-0x18)=@generic={0x6, 0x42cf, 0x6})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00008d2000-0xf6)=""/246)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000118000-0xc)={0x0, 0x0})
iopl(0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(r1, &(0x7f0000004000)='net/rt_acct\x00')
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x3b, &(0x7f0000002000)=""/4096, &(0x7f0000003000-0x4)=0x1000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000003000-0x4)=0x6, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000004000)={0x0, @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]}}, &(0x7f0000005000-0x4)=0x8c)

2018/01/17 05:55:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000b01000)='/dev/snd/pcmC#D#p\x00', 0xb, 0x2)
pread64(r0, &(0x7f00003f9000)=""/4096, 0x1000, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000a33000)={0x7}, 0x1)
r1 = socket$alg(0x26, 0x5, 0x0)
setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000b9f000-0x4)=0x1, 0x4)
bind$alg(r1, &(0x7f000043c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58)
accept$alg(r1, 0x0, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000a70000-0x9)='/dev/ppp\x00', 0x10000, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f000015a000)={&(0x7f0000d9e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f62000)={&(0x7f0000f1d000)={0x20, 0x14, 0x2, 0x100, 0x5, 0x0, {0x3, 0x0, 0x6}, [@nested={0xc, 0x8d, [@typed={0x8, 0x70, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000004}, 0x90)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00008d4000-0xc1)="6d566d7b3b70b3e487f3584646cae2f81645cb895a0fac6b7b6124323da40367e7507aa5140e45f0ba5a79b771635e0c28ea3ac23e117c0ee7b1c56ebed294aaf15024146d1c23b61d2f87c6b82d9f9536ca9f02c857e0e6eb49ea273472ed803c3c4905d574b7faa0ebad8824fc2c9c826650aabfd38b279553cd3825ff802f1f710c42ffd5f751f5087ed0d25b06d6ef830684c24da6368b040d15cf2884485adda6a5a7cfde92ffa567b29f3885d3ded1547a6def109fe8390b710b895cc651", 0xc1)

2018/01/17 05:55:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f000067c000)='/dev/snd/midiC#D#\x00', 0x7, 0x400000)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000a05000-0x6)={0x9, 0x3ff, 0x3ff})
r1 = fcntl$getown(r0, 0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffa72, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff, 0x68cc9271}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000412000)='net/packet\x00')
sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x8000000026)

2018/01/17 05:55:48 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00004c1000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 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)
r1 = syz_open_dev$adsp(&(0x7f000076d000-0xb)='/dev/adsp#\x00', 0x200, 0x400)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f000031b000)={"b431817266150d46fdeb80e397670dee", {0x4, 0x9, 0xbe6a, "b3093eb204a3", 0x1ff, 0x0}})
close(r0)
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000be7000-0x14)={0xf, 0xfffffffffffffffe, 0x6, 0xfffffffffffffffd, 0x5, 0x1, 0x307, 0x3, 0xfffffffffffffffe, 0x3f})
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f00004e5000-0x40)={0x0, 0x0, 0x0, 0x0, "531a570c86a34944176b9ce20f44d2b607befae418388e55b72dbf6a51684b05a543a03399df8e64ac2529c4", 0x0})

2018/01/17 05:55:48 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00008c8000)={0x0, {{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r1 = syz_open_dev$midi(&(0x7f000069b000)='/dev/midi#\x00', 0x20, 0x2401)
ioctl$KVM_SMI(r1, 0xaeb7)
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000de000)=0x387, &(0x7f00003e8000-0x8)=0x4)
sendmsg$inet_sctp(r0, &(0x7f00009fd000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000f57000)=[{&(0x7f0000acb000)="", 0x0}, {&(0x7f0000399000)="89b0b41afe93d8264c0ffa0d0e64ca7f38ce0f1cda0263cbd2fa2c1a89854f7d3b0a5d0f4d871bb3eb05792ab1b70ec90db6d583b162c3d72ba61c78817fb04ac3a91bde369dddfd45fa6808ba21c9f4f58eedd730205b6344876aadcd637e8582b17d2488a83ccf9cc24cce6fc632b9f8f7d9ea53a65e51811299558fbacb5032897fa8f43ed4b00363239d03da052c842371093acf1f804e6b64f7ef17551a6afe9f914a1a1370b4", 0xa9}], 0x2, 0x0, 0x0, 0x0}, 0x0)

[  251.911395] binder: 10947:10949 BC_CLEAR_DEATH_NOTIFICATION death notification cookie mismatch 0000000000000000 != 0000000000000003
[  251.926135] binder: 10947:10949 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER
[  251.934320] binder: 10949 RLIMIT_NICE not set
[  251.949844] binder: 10947:10972 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
2018/01/17 05:55:48 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x0, &(0x7f00001e7000-0x10)={0xa, &(0x7f0000dd0000-0x50)=[{0x7fff, 0x80000000, 0x39, 0x80000000}, {0x100000001, 0xd623ff2, 0x100, 0x5}, {0x8001, 0x0, 0x8, 0x7}, {0x3, 0x200, 0x400, 0x9}, {0x6, 0x1ff, 0xfa, 0x2}, {0x2, 0x6, 0x3, 0x3}, {0x7b, 0x4, 0x611, 0x0}, {0x8, 0x21, 0x9, 0x6}, {0x100000001, 0x4, 0x5c, 0x3}, {0x7f, 0x4, 0x5, 0x1}]})
r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x2000001, 0x800000004302)
r1 = fcntl$dupfd(r0, 0x0, r0)
write$sndseq(r1, &(0x7f00004f3000-0x60)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30)

2018/01/17 05:55:48 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000030b000)='/dev/mixer\x00', 0x101000, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d91000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000f49000)=0xc)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000715000)=r1)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000093b000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000893000-0x4)=0x2001)
pipe2(&(0x7f00007a5000)={0x0, 0x0}, 0x80800)
r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
umount2(&(0x7f00006c1000-0x8)='./file0\x00', 0x8)
syz_open_dev$adsp(&(0x7f0000741000-0xb)='/dev/adsp#\x00', 0x203, 0x0)
ioctl$KVM_SET_SREGS(r5, 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, 0xd0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})

2018/01/17 05:55:48 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1000000000005, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d25000-0x10)='/dev/sequencer2\x00', 0x100, 0x0)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000c13000)={0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7, 0x0, 0x9, "01ccd2da78d2a51383ce847aa95fb06404603e5de751493dc762484b2369497b802392342e3f423b450ab4f5a89bc07e9d36432e2abc229db6a9a394c0643464", "15d3ef71af92fb91f44857d2c4996c7e6435ff7f536255388f01dd9516aaa6fc", [0x1, 0x8000], 0x0})
sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000)=[{&(0x7f0000fb4000)="b7", 0x1}], 0x1, &(0x7f000016d000-0x9f)=[], 0x0, 0x0}, 0x0)
recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000242000-0x10)=[{&(0x7f00009aa000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000c21000)=""/0, 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a26000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8, 0x0}, 0x0)

2018/01/17 05:55:48 executing program 7:
mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x20000000000004, 0x4, 0xfffffffd, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d6000)={r1, &(0x7f0000eef000)=""}, 0x10)

2018/01/17 05:55:48 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001)
clock_gettime(0xfffffffffffffffd, &(0x7f000000a000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009d2000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f00005e5000-0x10)=[{0x44, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r3, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0)
write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x40, 0x2}, {{r1, r2/1000+30000}, 0xcb7330e, 0x0, 0x200}], 0x30)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00007e9000-0x4)=<r5=>0x0)
syz_open_procfs(r5, &(0x7f00001a5000-0x3)='io\x00')
r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000077c000-0x10)='/selinux/member\x00', 0x2, 0x0)
setsockopt$packet_int(r6, 0x107, 0x14, &(0x7f000069f000-0x4)=0xffff, 0x4)

2018/01/17 05:55:48 executing program 4:
mmap(&(0x7f0000000000/0xd6b000)=nil, 0xd6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000206000-0x10)='/dev/input/mice\x00', 0x0, 0x20000)
mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffff9c, &(0x7f0000cb0000)={&(0x7f0000d6b000)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000806000-0x50)=[{&(0x7f00007d7000-0x1000)=""/4096, 0x1000}, {&(0x7f00009cf000-0x59)=""/89, 0x59}, {&(0x7f0000d6b000)=""/100, 0x64}, {&(0x7f0000d6c000-0x8c)=""/140, 0x8c}, {&(0x7f0000d6c000-0xaf)=""/175, 0xaf}], 0x5, &(0x7f0000d6c000-0x51)=""/81, 0x51, 0x2}, 0x40)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00002f1000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x10)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000044d000)={0x3, &(0x7f0000ceb000)=[{0x45, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r2, &(0x7f0000d6c000-0x78)=[{{&(0x7f0000423000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d6c000-0x10)=[{&(0x7f0000d6b000)=""/197, 0xc5}], 0x1, &(0x7f0000d6b000)=""/4096, 0x1000, 0x2}, 0x8}, {{0x0, 0x0, &(0x7f00008a9000)=[{&(0x7f0000033000)=""/76, 0x4c}, {&(0x7f0000a19000)=""/60, 0x3c}, {&(0x7f0000d6b000)=""/197, 0xc5}], 0x3, &(0x7f00002fb000)=""/250, 0xfa, 0x1}, 0x401}], 0x2, 0x2, 0x0)

2018/01/17 05:55:48 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0xb00, 0x1)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x915e, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x80)
socketpair(0x1, 0x1, 0x0, &(0x7f0000251000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
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)
write$sndseq(r4, &(0x7f000082d000-0xc0)=[], 0x2082cf40)
close(r3)

2018/01/17 05:55:48 executing program 2:
mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f84000)=[], 0x0, &(0x7f0000f80000)=[@op={0xffffffffffffff07, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
r2 = dup(r1)
write(r2, &(0x7f0000f83000-0xd4)="29cc2f0347fc06cf81e50d8456d4801eff79d5dea3e0f60de5b23e554def874aad5ed59dc86d4c21a707d8ce9ee9a23e", 0x30)
recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0)

[  251.956928] binder: 10947:10949 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[  251.967233] binder: 10947:10949 ERROR: BC_REGISTER_LOOPER called without request
[  251.974891] binder: 10947:10949 IncRefs 0 refcount change on invalid ref 0 ret -22
[  251.983081] binder: 10949 RLIMIT_NICE not set
2018/01/17 05:55:48 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000181000)='net/udp6\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008b5000)='/dev/hwrng\x00', 0x800, 0x0)
renameat2(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f000069a000-0x8)='./file0\x00', 0x2)
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000feb000-0x11)='/selinux/enforce\x00', 0x400, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4)
r3 = dup(r2)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000a0b000-0x8c)={0x0, 0x402, 0x8001, 'queue0\x00', 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fanotify_mark(r2, 0x19, 0x40000000, r3, &(0x7f0000feb000)='./file0\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00001ec000)={0x0, @in6={{0xa, 0x1, 0x6, @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]}}, &(0x7f0000feb000-0x4)=0x8c)
unshare(0x20000400)
getsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4)

[  252.065420] kasan: CONFIG_KASAN_INLINE enabled
[  252.070147] kasan: GPF could be caused by NULL-ptr deref or user memory access
[  252.077537] general protection fault: 0000 [#1] SMP KASAN
[  252.083056] Dumping ftrace buffer:
[  252.086578]    (ftrace buffer empty)
[  252.090273] Modules linked in:
[  252.093446] CPU: 1 PID: 23 Comm: kworker/1:1 Not tainted 4.15.0-rc8+ #264
[  252.100336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  252.109668] Workqueue: events bpf_map_free_deferred
[  252.114656] RIP: 0010:__bpf_map_put+0x64/0x2e0
[  252.119200] RSP: 0018:ffff8801d98af458 EFLAGS: 00010293
[  252.124531] RAX: ffff8801d98b6600 RBX: ccc0025900002aec RCX: ffffffff817db1a4
[  252.131767] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ccc0025900002aec
[  252.139006] RBP: ffff8801d98af4e8 R08: 1ffff1003b315e6a R09: 0000000000000000
[  252.146246] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff1003b315e8c
[  252.153485] R13: dffffc0000000000 R14: dffffc0000000000 R15: 0000000000000001
[  252.160726] FS:  0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  252.168918] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  252.174768] CR2: 00007fe74e73e000 CR3: 0000000006822001 CR4: 00000000001626e0
[  252.182008] Call Trace:
[  252.184567]  ? bpf_prog_inc+0x20/0x20
[  252.188337]  ? kfree+0xf0/0x260
[  252.191585]  ? bpf_map_meta_free+0x15/0x20
[  252.195793]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  252.200778]  bpf_map_put+0x1a/0x20
[  252.204372]  bpf_map_fd_put_ptr+0x15/0x20
[  252.208487]  array_of_map_free+0x100/0x180
[  252.212695]  bpf_map_free_deferred+0xb0/0xe0
[  252.217076]  process_one_work+0xbbf/0x1b10
[  252.221276]  ? trace_hardirqs_on+0xd/0x10
[  252.225403]  ? pwq_dec_nr_in_flight+0x450/0x450
[  252.230052]  ? __schedule+0x8f3/0x2060
[  252.233917]  ? check_noncircular+0x20/0x20
[  252.238120]  ? retint_kernel+0x10/0x10
[  252.241978]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  252.246964]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  252.251711]  ? lock_acquire+0x1d5/0x580
[  252.255650]  ? lock_acquire+0x1d5/0x580
[  252.259592]  ? worker_thread+0x4a3/0x1990
[  252.263708]  ? lock_downgrade+0x980/0x980
[  252.267826]  ? lock_release+0xa40/0xa40
[  252.271769]  ? retint_kernel+0x10/0x10
[  252.275625]  ? do_raw_spin_trylock+0x190/0x190
[  252.280187]  worker_thread+0x223/0x1990
[  252.284145]  ? process_one_work+0x1b10/0x1b10
[  252.288614]  ? _raw_spin_unlock_irq+0x27/0x70
[  252.293083]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  252.298066]  ? trace_hardirqs_on+0xd/0x10
[  252.302183]  ? _raw_spin_unlock_irq+0x27/0x70
[  252.306648]  ? finish_task_switch+0x1d3/0x740
[  252.311107]  ? finish_task_switch+0x1aa/0x740
[  252.315574]  ? copy_overflow+0x20/0x20
[  252.319438]  ? __schedule+0x8f3/0x2060
[  252.323312]  ? find_held_lock+0x35/0x1d0
[  252.327345]  ? find_held_lock+0x35/0x1d0
[  252.331378]  ? complete+0x62/0x80
[  252.334806]  ? __schedule+0x2060/0x2060
[  252.338749]  ? do_wait_intr_irq+0x3e0/0x3e0
[  252.343038]  ? __lockdep_init_map+0xe4/0x650
[  252.347415]  ? do_raw_spin_trylock+0x190/0x190
[  252.351963]  ? lockdep_init_map+0x9/0x10
[  252.355990]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[  252.361063]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  252.366048]  ? trace_hardirqs_on+0xd/0x10
[  252.370164]  ? __kthread_parkme+0x175/0x240
[  252.374454]  kthread+0x33c/0x400
[  252.377785]  ? process_one_work+0x1b10/0x1b10
[  252.382243]  ? kthread_stop+0x7a0/0x7a0
[  252.386187]  ret_from_fork+0x37/0x50
[  252.389877] Code: b5 41 48 c7 45 80 dd d4 58 86 48 c7 45 88 40 b1 7d 81 c7 00 f1 f1 f1 f1 c7 40 04 00 f2 f2 f2 c7 40 08 f3 f3 f3 f3 e8 1c 66 f2 ff <f0> ff 4b 48 74 2f e8 11 66 f2 ff 48 b8 00 00 00 00 00 fc ff df 
[  252.408999] RIP: __bpf_map_put+0x64/0x2e0 RSP: ffff8801d98af458
2018/01/17 05:55:49 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x218400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00001ab000-0x38)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000859000-0x70)=[{&(0x7f0000000000)=""/61, 0x3d}, {&(0x7f0000000000)=""/79, 0x4f}, {&(0x7f0000d5e000-0x11)=""/17, 0x11}, {&(0x7f0000d87000-0x9d)=""/157, 0x9d}, {&(0x7f000010c000)=""/142, 0x8e}, {&(0x7f00006f1000-0x6b)=""/107, 0x6b}, {&(0x7f00000be000-0x42)=""/66, 0x42}], 0x7, &(0x7f0000001000-0xd9)=""/217, 0xd9, 0x0}, 0x2000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={<r3=>0x0, 0xb5, "9ac8f135038b0a8cd88c03601a4741e433fb542a924dfc51ee713ed77eef73b2bc7720c24f81b03f9c0fffa52f7fea61af009f603e7aad912217018f7ce7e70e8c17fa15f74d2e46abfef4c4ee7642980246fb0930d2602ffc573869a22a63c9a6bcf34144dfa56749439495bdfb1b1da33420ecc4800caaa9e3b29c511cc7132dc6466a389a37b848e087ec2e4117cfc616303efbe3ebcf1597b187a4187ae129d421cec0e0446057b2194612fe4ff5ed544d6a3e"}, &(0x7f0000000000)=0xbd)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0x0, 0x8001, 0x7, 0xffffffffffff0001, 0x5, 0x9, 0xc88, r3}, 0x20)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000404000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x8001, 0x0, 0xa37, 0xa, 0x80, 0x20, 0x0, r1, r2}, {0x4, 0x81, 0x100000000, 0x4, 0x5, 0x2, 0x4000000000000000, 0x8}, {0x5, 0x7, 0x0, 0x0}, 0x6, 0x9, 0x2, 0x0, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x2, 0xff}, 0x0, @in=@multicast2=0xe0000002, 0x2, 0x0, 0x2, 0x6, 0x5, 0xffffffffffffffc0, 0x0}}, 0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000-0x20)={"71a4dafc42fce151fba7be4030b9bd40", {0x4, 0x676, 0x49d3891a, "ef85fe124677", 0x0, 0x0}})
prctl$getreaper(0x2b, &(0x7f00007cb000)=0x0)

2018/01/17 05:55:49 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000002000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9, 0x800)
munmap(&(0x7f0000001000/0x1000)=nil, 0x1000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000003000-0x4)=0x0)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001000)={0x1, 0x6, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="ea082cd91ecf", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]})
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000040c000)=0x0)

[  252.415167] ---[ end trace bc5451bcb80c6ec6 ]---
2018/01/17 05:55:49 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x10000000000002, 0x0, &(0x7f00003c0000)={0x0, <r0=>0x0})
setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00001bd000-0x4)=0x0, 0xffffffffffffff83)

2018/01/17 05:55:49 executing program 3:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000015000-0x18)={<r1=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(r0, &(0x7f000001e000-0x8)={0x6}, 0x8, 0x80800)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001a000-0x30)={0x44, 0x0, &(0x7f0000007000)=[@register_looper={0x630b}, @transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f000001c000-0x60)=[@flat={0x77622a85, 0x100, r1, 0x2}, @fda={0x66646185, 0x6, 0x2, 0x2a}, @ptr={0x70742a85, 0x0, &(0x7f0000017000)=0x0, 0x0, 0x3, 0x3b}], &(0x7f0000016000-0x10)=[0x58, 0x20]}}, @release={0x40046306, 0x0}, @transaction={0x40406300, {0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f000001c000)=[], &(0x7f0000014000-0x10)=[0x0, 0x38]}}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f000001e000-0x20)=[@fda={0x66646185, 0x7, 0x0, 0x1f}], &(0x7f0000009000)=[]}, 0x7}}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000007000)=[], &(0x7f000001f000-0x8)=[0x18]}, 0x5}}, @clear_death={0x400c630f, 0x3, 0x3}, @decrefs={0x40046307, 0x4}], 0x0, 0x0, &(0x7f0000001000)=""})

[  252.491492] binder: 11011:11013 ERROR: BC_REGISTER_LOOPER called without request
[  252.491505] binder: 11011:11013 transaction failed 29189/-22, size 0-0 line 2788
[  252.509319] binder: undelivered TRANSACTION_ERROR: 29189
[  252.537592] Kernel panic - not syncing: Fatal exception
[  252.543393] Dumping ftrace buffer:
[  252.546905]    (ftrace buffer empty)
[  252.550580] Kernel Offset: disabled
[  252.554171] Rebooting in 86400 seconds..