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&(0x7f0000df2000-0x4)=0x1000) 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, 0x4, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r1, &(0x7f0000edf000)="78", 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x800000001}, 0x1c) listen(r1, 0xff) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000df5000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000026f000)=0x10, 0x800) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) syz_emit_ethernet(0x32, &(0x7f000074c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x24, 0x0, 0x9, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x1f, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "6d5aa7345cca24cd"}}}}}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000dcc000)="2f6465762f6375736500", 0x4000, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000df4000-0xf)="2f6465762f73657175656e63657200", 0x100, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000df3000)="2f6465762f6175746f667300", 0x400000, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df3000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000055f000-0x8)={0x42424242, 0x42424242}, 0xcf, 0xffffffff7ffffffe) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006a1000)="2f6465762f73657175656e63657200", 0x10000, 0x0) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000df4000-0xe8)={{{@in=@local={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df4000-0x4)=0xe8) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000df4000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101, r5}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000105000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000df3000-0x4)=0xc) getpriority(0x2, r6) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r4, &(0x7f0000df2000)=@hdr={0x2, 0x84, 0x1f, 0x6, 0x8, 0x592, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e4710a1b0c73", [], {{0x88e7, @llc={0xd0, @snap={0x1, 0xaa, "00", "5eb766", 0x88ff, "4a9c37b7e7f9dea8c8aa7b5b06729933b4302233a5ced167f75506179c8f477ac62cac34b762c568e3e6f4ef9c3df1698d644a0e0ce156111a3452199fa87f1919ff3f3a2ed7ab86f739a45d233f152ae4e445156d721543e4f3501816e47bf52bc93a01dd6cf589f7ed432b636c7bb355b1f63ce8b0ee08bb1ad1ebe591266c0b5546074cfc19dddd6297e744ae247e327c1fa641f58673857ff1173a5b2189c60ae094eda336ff93bdba4376ba131776096393dc53494fd9549c669d7ce6c2bdbf7e168e5d032d"}}}}}}, 0xea) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f00004e7000)={&(0x7f0000df1000-0xc)=[0x0, 0x0, 0x0], 0x3}) socket$bt_cmtp(0x1f, 0x3, 0x5) syz_emit_ethernet(0x73, &(0x7f0000df0000-0x7c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x65, 0x0, 0x2000, 0xe8, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0xfffb, 0x0, 0x0, 0x7, 0xc0f0, "d5ba00", 0x7, "1eef2f"}, "f66c050bf80692a048f8596afe47b6af85e12c94eeae57f95f1e4ed78463de556371ef4f5ba024a511cd47e347c80c60005e2615fc23b7be0dad1a8881734b987c"}}}}}, 0x0) 2017/11/25 03:04:08 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00005ec000)="", &(0x7f0000ff5000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000f3b000)="2e2f66696c653000") r1 = timerfd_create(0x7, 0x1) r2 = socket(0x9, 0x3, 0x9) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00005ce000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x376, 0x1, 0x0, 0x101, 0x0, 0x6, 0x4000, 0x0, 0x20, 0xb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x800, 0x0, 0x6, 0x80000001, 0xfffffffffffffff9, 0xfffffffffffffffd, 0x0}, r3, 0x0, r2, 0x5) msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xff9, 0x0, 0x524b970b525d5f5d) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b0e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000013000-0x10)={0x1, &(0x7f0000399000-0x8)=[{0xfffffffffffffffc, 0x5b, 0x8, 0x5}]}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x2040000000000, 0x800, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x1000}]}, 0x10) r6 = socket(0xa, 0x3, 0x3a) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00001de000-0x4)=0x3c, 0x4) sendmsg$unix(r6, &(0x7f0000c97000)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000094d000)=[{&(0x7f00004f2000)="", 0x0}, {&(0x7f00008cf000-0xfc)="", 0x0}, {&(0x7f000052a000)="872c4948b8e6eddabcbec574221f883f56ea425c5c7a94830ba83870394b741549f38601ab937e2c7ae781b301115572a785209f0823afd053c4ca9ce3748a948f9be0c8440eeafbd1e30c81923d60539bd4ee0d66095a26157ba2900507f16b95894590ba9249f5d15666d7ef54", 0x6e}, {&(0x7f0000ac0000-0x36)="2645713ed7f94a0943cebb5e740fb456e168ca6fae9b0c1b327aab4d6ee5da2d4a4232dbadc2fc6e4f05ac61b6ad2e1d660cfcf8a0d9", 0x36}, {&(0x7f0000875000-0xcc)="0df5ff41c49e310bda9f6f7229366a921931d818115c86cde12d39541060f4f97780fc9207a8b16f5db4b5ad9e0dadfed0b5ae42008c85c95a0981708592eb6735f6a8311fc5326a8feaae95b238661c88ee2f650ef5f4f2002da399ac4b4a1916c0834b39dca4e8641e0f83311a621d9fc8844a2f95997a64873083ef2f8fe47faddca8b8a4db8254c3ab69542264c8707346965511569b691d254d3a7540ee263fb8575ca8074af9a1834d7e091390e07fb9ffce4af3c0db3848b9b0770fd197adfa2178df59c75d772669", 0xcc}, {&(0x7f000017c000-0x47)="fae9126f7df8ecd66147290b57080b1b11f97d964a253d9028c0ec9e2b68c640de44421bba3e0a9d90877bea84483f88001bc9278fef1dd6a521b00824758d1be4ec238d978b2c", 0x47}, {&(0x7f0000a8c000)="daec37df50b3c91dca29096e64590681a9574a06013684599a7815af76aa121a7cce66fd0604a16a4dea44e552218681f08c87eaeb8d1c9aa938c9fbb0528939483650153ae64407373df1d61e6ab6f43ee913556bbe3f86ae22a52faa86706cd0fc22b5ba35f17b70578ba5871d06144d4e044fae8b521efdcb4a4334f445b9ae42de30916044330445bea59ebe882ae4c71b6f8771", 0x96}, {&(0x7f0000c00000)="bf15a56d07486a7a23", 0x9}, {&(0x7f00007f2000)="ff6914a88205248d58c51eaea6b4f60bd3aedf2a277ad2304d4acbe6030cc240d1bdb67245bbb4a0e7a3ebe4560767921b094912bafd4df2c73db54e454d9d42cfb9ad2d958f6d561ad18418bbad121d614584ad95758fc3300277510b3295cc6e84770a75d47bf44fec36311c948c79c4158996d4b1cf183d24344c78b735473a111ec5afbe7c337b951b6d119e63eec4f2f514ffd84dfd81872baf2b4da583d8396dda89f3cc6168282d4c42cbd4186b2a2b2ecbaaeeb5690fe87366f0f50cd65add49941e6aa1b2d0f7ba", 0xcc}], 0x9, &(0x7f0000535000)=[], 0x0, 0x40}, 0x40040) mmap(&(0x7f000063c000/0x3000)=nil, 0x3000, 0x8, 0x48010, r4, 0x0) mmap(&(0x7f00004eb000/0x4000)=nil, 0x4000, 0x3, 0x10110, r2, 0xfffffffffffffffe) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00009a7000-0x4)=0x20, 0x4) syz_open_dev$mice(&(0x7f0000ee9000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000294000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1102}) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x85, 0x3, 0x7, 0x7, 0x2, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0xd346}, 0x60, &(0x7f0000d55000-0x20)=[{&(0x7f0000091000-0x94)="12dc3adb5cdf55fb546620c25857683ee59494c3be37cf739e979dc8d1d042625d3f5c86f6c54fcd08cfd165e45b358168e3fcc6d6ac47392b84c3627efb17191d49ff2e485333bec578af109863a03eb7e1949dd721b76d4d3a002fb6c2a724742d9fac70ebc1113fc62e3736cdecec3eccb1c3f8a1ab3c19ba6fca697fc33f0a50fdb474300128bb62c840f9a2532349f5883b", 0x94}, {&(0x7f000002e000)="8cb35f19126891afedbdb0ecda740f544fa44f61f3e3a2baf2fafe3f5dbeb777547e33311726a3736d0e32f783a28ad0363d6d161d629160d00d3c7fa23076c1762dd88554f674a10812b79f11a77b74e512b75e80effc708ae0670e30af76d376dcb71111154bd47b8aa970d27080fc", 0x70}], 0x2, &(0x7f000002e000)={0x1010, 0x1, 0x1, "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"}, 0x1010, 0x1}, 0x1) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f0000531000)=0x0, &(0x7f0000bec000)=0x4) creat(&(0x7f0000ee8000)="0000007f0022ff02200c000000bcbb5b340100000000", 0xa0) read(0xffffffffffffffff, &(0x7f00003a1000)="", 0x0) sendto(r4, &(0x7f000002b000-0xd8)="08e3ff00", 0x4, 0x2800004, 0x0, 0x0) 2017/11/25 03:04:08 executing program 5: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0xfffffffffffffffd, &(0x7f0000fc0000)={0x4}, 0x0, 0x8) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000fc0000+0x72d)="95a4a21f1c823c8fee97ba27ae1657fe55abebc689ac4a54980f545f66ed0fb82673dedf0088342c9aae3662a3360b3b68a5567603040b", 0x37) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x20008090}, 0x8000) sendto$inet6(r1, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa9a83371cf00720a00000000000000005175c79e0e4a3f2568cbfac6afde2463b6c4a1cfc7187f8af8b73c47d352a4b9aa415d17b0e63b91367d7a8b72", 0xb9, 0x80, &(0x7f0000fbb000)={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x1}, 0x1c) fadvise64(r0, 0x0, 0x1, 0x4) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000fc1000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000fc1000+0xd90)=0x3, 0x4) fcntl$notify(r0, 0x402, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000044a000-0x10)=@generic="00de759061f7e4eb1d7e63c5cf1be6e4", 0x10) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000fbf000)="657468317b266d696d655f747970651900", 0x200000000007) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f0000fa8000)={0x2004, 0x0}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x16, &(0x7f0000fc3000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002fe000)=0x14) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00002d5000)={r5, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) 2017/11/25 03:04:08 executing program 3: modify_ldt$write2(0x11, &(0x7f00009f0000-0x10)={0x7, 0x20400000, 0x400, 0x9, 0x7fb, 0x82, 0x3, 0x4fa, 0x0, 0x1}, 0x10) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000fca000-0x20)={"5f3999e604f2b1ca14e0191a358eb890", {0x4, 0x0, 0x0, "f90165adc627", 0x0, 0x0}}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_notify_delete(0xffffffffffffffff, &(0x7f0000fcc000-0x17)={0x28, 0x4, 0x0, 0x5, 0x0, 0x0}, 0x28) rt_sigreturn() [ 94.014860] QAT: Invalid ioctl 2017/11/25 03:04:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) pipe2(&(0x7f0000394000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00003b1000-0x14)={0x8001, 0x6, 0x313, 0x3, 0x7f}) getpeername$unix(r1, &(0x7f00008eb000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000036d000+0xa2e)=0x8) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff06, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x11, 0x802, 0x1) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00003a5000-0x73)={0x0, 0x6b, "f2c60d90be48db6fae1279a52063373c63654cae04d6fdc03015f52020aabea5bddb40b96eeb571fa597364921eb0d043fe89e13f6c3e609245e010738e1c3751c019202b3bc19027d28f931df39686fdb5edd0022d14b4c2fe7806db771c486c93981e532a119c7f5141a"}, &(0x7f0000d28000-0x4)=0x73) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000065e000)={r5, 0x7, 0xfffffffffffffffd, 0x7}, &(0x7f0000420000)=0x10) r6 = socket$inet6(0xa, 0x1, 0x0) r7 = dup3(r0, r4, 0x80000) ioctl$EVIOCSREP(r7, 0x40084503, &(0x7f0000c1f000-0x8)=[0x8, 0x9]) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r7, 0x40042409) lseek(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0xc500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000156000)="2f6465762f73657175656e6365723200", 0x200, 0x0) sendto$unix(r1, &(0x7f0000778000)="ffe4338ec010c5a5d8d678af8583d27b1917072d4b60f9b9c7a62a6e00b494c961f3f938b8ba09f866421581adb600db518e3f8dae700f3ed375955f884860517194f3345fb97f2d72c1da8640e87e651b3e1882577d4cbf230162d9075d54bee103d2c4d5bd1db867278e10ab1b002f45fc0c387e4820de1502c012545149bef94f65f023de0f0adac93dabbcc7648f6b35778587faa914a15fece31cdf364256d1b04e8c", 0xa5, 0x40, &(0x7f00006f8000)=@abs={0x0, 0x0, 0x1}, 0x8) r8 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r8, &(0x7f0000dde000-0x1c)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f00006c2000)={@loopback={0x0, 0x1}, 0x2, 0x1, 0xff, 0x8, 0xff, 0x8, 0xb8}, 0x20) 2017/11/25 03:04:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007da000-0xd)="2f6465762f7573626d6f6e2300", 0x814, 0x1fd) perf_event_open(&(0x7f0000731000-0x78)={0x0, 0x78, 0xffffffffffff0000, 0x2, 0x3, 0x4, 0x0, 0x0, 0x8, 0x2, 0x0, 0x2, 0x0, 0x800000, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r1 = creat(&(0x7f00000f3000)="2e2f66696c653000", 0x9f) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f000082a000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b2a000-0x4)=0x0) syz_emit_ethernet(0x3e, &(0x7f0000ca4000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="f57bf63f9192", [], {{0x8000086dd, @arp=@generic={0x311, 0x6004, 0x6, 0xc, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "025d3d957941b7b5fab02667", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "9f4cd01f265cb5202f046e728bcb3858"}}}}, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000001000-0x58)={0x0, 0x10, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000339000)=0x0) r3 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000765000-0xc)={0x10, 0x0, 0x4, 0x1}, 0xc) fcntl$lock(r3, 0x5, &(0x7f00004ce000)={0x1, 0x2, 0x1f, 0xfffffffffffffffe, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000271000)=0x0) rt_sigpending(&(0x7f0000b72000-0x8)={0x0}, 0x8) r4 = dup3(r2, r3, 0x80000) r5 = memfd_create(&(0x7f0000ba7000-0x16)="6e6f6465767472757374656447504c766d6e65743100", 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000d9b000)={r4}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000641000)={r5}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000989000-0xc)={0x0, 0x80000000, 0x10}, &(0x7f000052f000)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000493000-0x10)={r6, 0x3, 0x8001, 0x4}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x2, 0x10) write(r7, &(0x7f0000977000)="240000001d0001000000000800000004083900fa1000010006000100f7727f0001fffffecf089b", 0x27) 2017/11/25 03:04:08 executing program 6: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000778000)={0x26, "6861736800000000000000000000", 0x4f, 0xe, "63626328626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000af2000)={0x26, "736b636970686572000000000000", 0x80, 0x0, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x4, 0x40) getsockname$ax25(r1, &(0x7f0000af3000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000af2000)=0x10) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000089c000-0x1e)="504223cce31976fe18b8f79ec6ed78a9af52c66e637932716a020699b89a", 0x1e) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f00000cf000)={0x0, 0x0, &(0x7f00006c1000-0x30)=[{&(0x7f0000af4000-0xc3)="2cd85a82b9444d7cf812ae727f3b00ae1d26460156cc983b405fb7d4754791b22d77e1b4d2a44b12620f825c128a2011c84cc84dbce6a4b9c1f61f4932985349d2c890ce7ffd59dc72792db41c62fee14af7fef7421353b792d29a08564d33957c872739aa58b546872b1205d4ee29c5b51f4389089119c619958cf231a21843b92b725216e4e235085a8346b5f2004678bf4d6b3462fb180d1df7533273e548169ff074426ecf2c8a7a1b258aee3335ba0684d19ee6d5611488ebd3e91cb3c682b0ff", 0xc3}, {&(0x7f0000af4000-0x37)="0a7a54af473da024aa89b48b3c89e7170509f1735539cfdc1c9faad585e997715c10b0e5e8d5854e75f655a19d27c6cf518e33e94ce616", 0x37}, {&(0x7f0000af3000)="a965c141dd87725d9e051dbfc10362d1537837c10ee8e2b0701c9a218cd1f9b1ca11bea029a6558e0d1d24b0ecc0989e80c0cc454d1cc3856a81266a9a76e49661ac049f4552bc7877b711d46b0b23d45cc0452488163f17caca46", 0x5b}], 0x3, 0x0, 0x0, 0x80}, 0x40084) recvmsg(r2, &(0x7f0000821000-0x38)={&(0x7f0000af1000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a5d000)=[{&(0x7f00003d0000-0x4e)="00", 0x1}, {&(0x7f0000af1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0x2, &(0x7f0000af1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49, 0x9}, 0x40000001) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000af3000)="2f6465762f7161745f6164665f63746c00", 0x10002, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000af2000)={0x0, 0x0, 0x0, 0x6, 0x5, 0x0, 0xa, 0x20, 0x4, "474a3f89c60f4fc5a3275cccbe94918981f71373a80829c9a78c9b9527f87339a65af077d631e432c46370c3df5375c1d19fd0712e314ee2b3d7eae7fb845b69", "783c749ceda10cc7c0174ad069f6aa9725393f4aa371a2dfdbf6b64f7ce8cdca3c702b0a824b958deebf7c3728bd2011deb8adb17eaa767300645e854725dffb", "dc06f83247059844690a8c0c84abfefb329c75d7c0f5416dd3e887436cc9cda1", [0xa05, 0x2a3]}) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00003b1000)={&(0x7f0000af5000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000af5000-0x60)=[{&(0x7f0000af4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000af5000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f00007cc000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000068000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000af4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000726000-0x6)="000000000000", 0x6}], 0x6, &(0x7f0000af5000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0xff}, 0x100) accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000af3000)={0x0, 0x0}) [ 94.158886] QAT: Invalid ioctl 2017/11/25 03:04:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x8000) ftruncate(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000d4c000)="2f6465762f7573626d6f6e2300", 0x3, 0x100) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000179000)={0x1, &(0x7f0000643000-0x4)=[{0x3, 0x8}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f0000001000-0x20)=[{&(0x7f0000eb9000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000001000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}], 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000)=[{r1, 0x8189, 0x0}, {r3, 0x98, 0x0}, {r0, 0x1, 0x0}, {r4, 0x40, 0x0}, {r1, 0x668a, 0x0}, {r4, 0x40, 0x0}], 0x6, 0x81) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000001000-0x4)=0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000001000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) syz_emit_ethernet(0x134, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv6={0x5, 0x6, "aca707", 0xfe, 0x62, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0xc, 0x0, 0x8000, 0xb7, 0xa0000000, 0x800, 0x3}, @fragment={0x3f, 0x7, 0xffffffffffffff80, 0x1, 0x8, 0x8000, 0x3}, @routing={0xff, 0xc, 0x1, 0x97, 0x2, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @routing={0x2f, 0x2, 0x2, 0x100, 0xe00000000000000, [@loopback={0x0, 0x1}]}], @dccp={{0x2, 0x3, 0x4, 0x1, 0x100000000, 0x0, 0x0, 0xf, 0x0, "d820f9", 0x3, "55cbde"}, "0a806d3beb484d0ec95dfdaeada113fb972ae1fc2e01580f1fb138d55f8fd44a89ed5d613da925194fa532b812488f28df7a3025c1dd58e89b9c4068303ff1de2585399f63cb88c2f10184ecbbcfd55bfdb917c7056e3a83884faca0cfdc"}}}}}}, 0x0) accept4$llc(r4, &(0x7f0000eb9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eba000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000eba000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) 2017/11/25 03:04:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x103, 0x0, &(0x7f0000acc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = add_key(&(0x7f0000b26000)="646e735f7265736f6c76657200", &(0x7f00002dc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000db6000)="b9680f3581b4e512b67013ca93524c23e485f509f85b9ec429f4a9006144045fddbf8cca2802adc2be0ac655e8b9820c73e72576d3523f614fd4dc9e00", 0x3d, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000398000-0xa)="626c61636b6c69737400", &(0x7f000027b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000df0000)="6c6f76626f786e6574315c3600", r0) keyctl$revoke(0x3, r1) r2 = accept$llc(0xffffffffffffffff, &(0x7f00009ca000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000869000)=0x10) bind$inet(0xffffffffffffffff, &(0x7f0000dcb000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000ca8000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c87f8396b8", 0x2d}], 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000672000)=0xab, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000-0x2)="7419", 0x2, 0x20000000, &(0x7f00000d2000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = epoll_create(0x7e) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00002b3000-0xc)={0xfffffffffffffffc, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000842000)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f00000a3000)={0x800080000000, 0x401}) socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x67ce, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000e4b000-0x9)="2f6465762f73672300", 0xb, 0x80000000) r6 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x40044, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f000056d000-0x5)="7573657200", &(0x7f0000f5a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000eeb000-0x9)="6b657972696e672700", r0) add_key(&(0x7f0000045000-0xa)="73797a6b616c6c657200", &(0x7f0000b56000-0x3)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006d3000)="29af21baaf19dc4489ecd34ad6b27146c0fa4b8df46fcbaf44e6b6f1130df28b00dd92e5d1983bbde6cf522c07bb2db2b9f4d7f7aa37206ec1279c7ab910118d684f3d7d31f24359d495059a3697d037dd9c50ac22fb4b9b17552d33e4f92647509adf65bfed9be3fd40271b16685e139b3d35192e958798a2617f30164dcdae17b53041fda68817cbd6e814a65dd5b3b6fb9e72fe1a5acbbddc", 0x9a, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r7, &(0x7f0000bf6000)=[], 0x0, r7) r8 = shmget$private(0x0, 0x3000, 0x80000200620, &(0x7f0000cd3000/0x3000)=nil) shmctl$IPC_RMID(r8, 0x0) shmctl$IPC_STAT(r8, 0x2, &(0x7f0000b21000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/25 03:04:08 executing program 7: socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$mice(&(0x7f0000ec2000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20003) r1 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00005c0000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) r2 = socket$netlink(0x10, 0x3, 0x10) getcwd(&(0x7f00009f3000)="", 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x80, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0xffff) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00001c1000-0x20)={0x10003, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f000037a000)={0x10003, 0x1, 0x10000, 0x1000, &(0x7f0000001000/0x1000)=nil}) r5 = syz_open_dev$usbmon(&(0x7f0000d27000)="2f6465762f7573626d6f6e2300", 0x20000003, 0x86) fcntl$getownex(r4, 0x10, &(0x7f00003ad000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ced000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = semget(0x3, 0x3, 0x404) semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000e56000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000bca000)={0xfff, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001fe000-0x20)={0xffffffffffffff80, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000029b000-0x20)={0x0, r8, 0x0, 0xb0b}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000848000-0x20)={0x7, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f000013a000)={0x7, r9, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000d1c000-0x20)={0x4, r10, 0x10001, 0xb0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00002d4000)={0x7ffffffc, r7, 0x10003, 0x80000001}) 2017/11/25 03:04:08 executing program 4: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afb000-0x9)="2f6465762f6b766d00", 0x1011, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000420000)=0x5, &(0x7f0000afc000-0x8)=0x4) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x4000000000000003, 0x32, 0xffffffffffffffff, 0x3) r2 = syz_open_dev$tun(&(0x7f0000afb000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f000010a000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x34, r2, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000afc000)=0x20000000006) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r4, &(0x7f0000b00000-0x8)="2e2f66696c653000", &(0x7f0000aff000)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000b02000-0x10)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000aff000+0x133)={r6, 0x0, 0x3}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000aff000)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000afe000)={r7, r9, 0x7fd}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000b03000-0xc)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000142000-0x10)={0x0, r11, 0x8}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r13, 0xc010640b, &(0x7f0000aff000)={r10, r12, 0xc}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x4, 0x33, r0, 0x2) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000b01000-0xc)={0x0, 0x7f7fe, r13}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00000a7000-0x8)={r12, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f000092d000-0xc)={0x0, 0x80001, r5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00000f4000-0xc)={r15, 0x80000, r4}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r16, 0xc008640a, &(0x7f0000b03000)={r8, r14}) r18 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x9) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000a31000)={0x1, 0x2, 0x6000, 0x2000, &(0x7f00002fe000/0x2000)=nil}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r18, &(0x7f000060d000/0x18000)=nil, &(0x7f000029f000-0x18)=[@text32={0x20, &(0x7f0000822000)="0f20e035670002000f22e00f018afc0000003e673e0f0778998fc9589290c88e00000f01dc000f23ba0fdbf7660f3a228600100000fd650f38f09b0d0000000fdb200f07", 0x44}], 0x1, 0x8, &(0x7f0000aff000)=[], 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b03000-0xc)="2f6465762f6175746f667300", 0xfffe, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r19, 0x89e0, &(0x7f0000b04000)=0xec) setsockopt$bt_l2cap_L2CAP_OPTIONS(r18, 0x6, 0x1, &(0x7f0000216000-0xc)={0x9, 0x6, 0xd28, 0x44, 0x8, 0x4000000000000003, 0x7}, 0xc) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r17, 0xc0106426, &(0x7f0000b02000+0xb95)={0x9, &(0x7f00003ed000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00005cd000)={0x0, 0x0}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r19, 0xc0106426, &(0x7f0000b02000)={0x8, &(0x7f00007af000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_CTX(r16, 0xc0086420, &(0x7f0000448000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r17, 0xc010641d, &(0x7f0000b05000-0x10)={r20, &(0x7f00000f0000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f000095e000/0x6000)=nil, 0x6000, 0x4, 0x32, r5, 0x0) ioctl$KVM_SET_CPUID2(r18, 0x4008ae90, &(0x7f0000afe000-0xd0)={0x5, 0x0, [{0xa5e83f3ab3a58d82, 0x0, 0x6, 0x1, 0x3, 0x6, 0x7ffffffffffffffe, [0x0, 0x0, 0x0]}, {0x1, 0x200000000000000, 0x800000006, 0x0, 0x7, 0x20000000000858c3, 0x6e587609, [0x0, 0x0, 0x0]}, {0x1, 0x100, 0xfffffffffffffffe, 0x0, 0x80000009, 0x27fff, 0x5, [0x0, 0x0, 0x0]}, {0xfffffffffffffffd, 0x4, 0x7, 0x4, 0xd9, 0xfffffefe, 0x7f, [0x0, 0x0, 0x0]}, {0x7, 0x2040, 0x0, 0x0, 0x1000fe, 0xc, 0x1f, [0x0, 0x0, 0x0]}]}) ioctl$KVM_RUN(r18, 0xae80, 0x0) 2017/11/25 03:04:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0xa, 0x7) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00008e8000)={0x10000000, 0x5, 0x9, 0x40002}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f8d000)={0x0, 0x6, 0x30, 0x1ce3, 0x800}, &(0x7f0000318000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000eb9000)={r2, 0x6, 0x10}, &(0x7f0000939000-0x1)=0xc) connect$ipx(0xffffffffffffffff, &(0x7f00003d6000-0x10)={0x4, 0x7, 0x10001, "b8f0fa7cf6a5", 0x9, 0x0}, 0x10) write(0xffffffffffffffff, &(0x7f0000b38000)="220d0000190007091107bfd7090002040a1f000000850800180000000000001900f91d", 0x23) pipe(&(0x7f00008f3000)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x6) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000302000)=0x0, &(0x7f0000d02000)=0x4) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000ed6000-0x4)=0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000b34000)=[], 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000085b000-0x4)=0x20, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000760000-0x4)={0xffffffffffffffff}) getsockname$netrom(0xffffffffffffffff, &(0x7f0000001000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00002cd000)=0x48) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000c90000)=0x7fffffff, &(0x7f0000d3a000-0x4)=0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f000000a000)={0xffffffff, 0x200, 0x0, 0xffffffffffffff7e, 0x6, 0x8, 0x1f}, 0xc) accept$llc(r4, &(0x7f0000fba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b49000-0x4)=0x10) poll(&(0x7f0000e99000-0x48)=[{0xffffffffffffffff, 0x0, 0x7a}, {0xffffffffffffffff, 0x0, 0x7f}, {0xffffffffffffffff, 0x9, 0x7f}], 0x3, 0x401) connect$ax25(r6, &(0x7f0000594000)={0x3, {"dfd2a16433fe98"}, 0xfcae}, 0x10) r7 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000558000)={r3, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x6067, 0x8, 0x2, 0x7, 0x7ff, 0x19b, 0x4, 0xffffffff388fbdd1, 0xaa, 0x8, 0x94, 0x5, 0x5, 0x1]}, &(0x7f0000629000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f000099c000-0xb8)={r8, 0x8, 0x579, 0x6, 0x200, 0x80000001, 0x6, 0xffe0000, {r2, @in6={{0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x43, 0x20000010000, 0x9, 0x10000, 0x2}}, &(0x7f0000b84000)=0xb8) setsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f00003be000)=0x9, 0x4) 2017/11/25 03:04:08 executing program 2: mmap(&(0x7f0000000000/0x8e9000)=nil, 0x8e9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00008ea000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000257000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00001ea000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) mmap(&(0x7f00008ea000/0x1000)=nil, 0x1000, 0x4, 0x10010, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f00008eb000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000621000-0x4)=0xc9) mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x44) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000520000-0xc)={0x7, r0, 0x10000000000}) mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00000da000-0xb)="2f6465762f766373612300", 0x8, 0x10401) mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00008ed000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x21, &(0x7f00008ef000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f00003c9000-0x4)=0xc) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008ef000)={0x1, 0x80000009a7, 0x403c, 0x1, 0xfffffffffffffffc}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={@generic="b32eed9387a705c75e161f1fc9b81daa", @ifru_flags=0x800}) mmap(&(0x7f0000801000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f00008ec000/0x1000)=nil, 0x1000, 0x4005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001cc000)={0xe, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000567000/0x1000)=nil, 0x1000, 0x4000000000000, 0x10, r0, 0x0) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00004d8000-0x4)=0x0, &(0x7f00005f0000)=0x4) mmap(&(0x7f00008ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00008f3000)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @broadcast=0x0}, &(0x7f00008f2000)=0xc) sendto$inet(r0, &(0x7f0000587000-0x96d)="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", 0x96d, 0x4000, &(0x7f0000712000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) fcntl$dupfd(r3, 0x0, r0) mmap(&(0x7f00008ef000/0x1000)=nil, 0x1000, 0x2000000, 0x101c, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f00008ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 03:04:08 executing program 3: mmap(&(0x7f0000001000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000ff6000-0xffe)="41a9947e37845cd7a0b486e47c476a1f5a2820a19e09622b0738db96e3960f57d5f148a96ac7c7c3a2670a90e64c1d97459442d1b4491deb7e3f9bb2110ca34d056057e92817d3beaa18d24f864872bf616ea99edb625394cfb0ba992d5b71bff15944c6e0518b249867f708853ab43efac8d02272460a2b30ef644e7310cf224d62fe56c78e0978082d42046ffb150e4a65634a66e7fa3df99e6a7a6cd236290a22a537dcbef62018cf4db247c8b8c6b7345d7d3f82d1f1825d24c1619b136fcd63705db5d3c555efe088fb825a62ce5e2a21c8d81dd6a8d358b64aabe1cc5ce33d0033dcfddc95217105433167e97003e8729e05a1fc3f81b325c5f10c388c0e192c6965e2224dea78cc453b2f1cfba4763299b26d4f2f6c682612bbee1ef43e620ebe076595a50164a500e55ce75b844a216479ab406f0ad6ab9c64645bf6b4c05951f2d80bf2f96539cf64c2b0c3d6c70ac5ca5e693fbf4241bd756b1cfe56d9b895dfa29f1caf9505ab754f1093758bcef8df69e2fb0e1035cd67aed30253f08c811cd7fdf28de6f518df723f9936d579f6ffe7fb7893fa08d85b99af32e1194f4c09eea19b1fdc90d7749893289d613ca02ccf838b1478b34795426dc292571608207a280d2ebc3641de5be043ce174f49c4437f2b822663b5d9f12ca2c2af463e06ddc152db03b497cb3883237b2bc75bd1d278076a1a1470c46d3c84a4a3c60b3d740010aa16b7efa1bfedb61b1c3ae5acba2c7ac6e1bda5891684086370eaa7bf07ae90a03cb741a8c608493480dacd4c681e6d1bb94d274c1401564a0e1db1cb917be34cefe732a6b12503a08fba8a26bf7448a0a10c528c21035a5854fe8e21a1ff1ec5a3be882894c5451ef877c1f80aa9d8f846799cbacc2502dc1ef696bfa30c4a059ef681ebfef4684424a4d59e08553d8d3ff701bb2d779ff01ffd91c9be92134be280504a1bfb1ddc7ff4b2a09dbe5156b809ec493389ec6d64428e2b5068eb821dfdedfcd43d3593b5ca5d134cab17727d2f461001a9434124dede533c4cac6d87955ecbe83b92060c162e3844d65fbc566f87cdf542a6c8b2078652f2eb47541d61dd298a2570e121e349dc2ff65d356c785202118d502679d10daa01a90d03c26417075775ae2a2c48077e67db0647eae7980e05a94649685dd7a9e2898f725eeab510bc18eac8e813beae0b122e0911e0f46b32c03f2f09f59dac73a9ec14e5dc3c6f87c67a8cf1076be3510e6845d75faca71cd32753ddffdd569e0c0d7df82cd68316506f234098a2d72fade2f6a2515be546f4a8289e7697aeaafb4fa2c70e5cc46cf04d67fae5c7ef33fd51558ca0f5bb671951f69515d4543fb96ee75b637e3b59c7ff783b5c21f70e4c76fbb7ea649cd0d790251f37e734113e38fd67960eb84f9adf18bb1addc64eb4dfa7755ff1f87a1b1dab55591f1dd9dff53c4d2de4206111e00704523356d57dffbf0864f620964db8c8f82a03c3043d25196bad56ade2545b6876c396502a2d2c3366773d0934fa375e706a4fe43fbab60afb82b2d19128247111c32faa21e9f3a987ceaf234d41bc8e8ff35133ae1bbc45c00082b459e8db5c69eea158d9ed70ced18b6652f3902aeb7699c67391e1aea5fc180773b06607a82daa4c45750c27c6ca1f78ea856d9a7d40f264335212fad1ded5f70c0b499437e3299c5722f29bf0af199b7ec8c649a266880768ef52c2f51415c88980ac37496e560edefd17b1b460f81e4b615ca31e6fd21cc503595215f239d56390381cb5caf5d6ef894ecc78d569523b2fef8bff154ce49c586100c227c5aa0cf498f89da007fabcdb2b35ad45397617aa4d8a454a937e84bfc0001cbcf561cb5dcbe06d93553e506f1cafa349b1bd5756269580465416d29cd79ab3c9c5432645c70044749fa394ba9f760d7a8350a81338f0d77997152195683e110b64f83a49be23de71d8d080290b5128bd13039342aa0f542e7799a301e6f03232e992bec8a1ba56347e172e4e9828998c94260c1df6af6f0505542ecf047e86b1803035036f368391ffa16f46811c0bb1d3402acc4b789e2d81d50f000f0780cceb88234442533aaad26c587758979a54c0bce55ca8ff15494cadadeb0b95aae0377b359bd07fe3b611a94c72e64ff4664d1e1c573861ba2b62a380ead8f19487512dbe2c7d5786e4dc3c1799a9b78c621c801126458e8db3745c3a7649139111c475d0dfa9c5c6a16b8a8cd136bbb807219131a2eef100a57a8a508fa8191639586a0df2363e519b241a65877c7e0f13babdbd416273569e93bc7d74b0dbc33a5ea3b1c5f43ff529000001019428467501848e8701871b08759cd4be4f25bcd514c0e6e79e128518c4c7c3d02e1a57aa70d5c7b800ff2bc1836257e805a2241b3f66b8344268c03334af7617c3ae055561a37e760100c576e3324f8b02c6dc0c34889a13a8a7e28dcfd9affd71ded80c323e7bb36e2dcad47045fe3a25fd93b25b346c4c64502cbf959122b913d15fc9592101a3364ec0d61a44fc5f6cb72eca5e592a66ec7044e3c7b9c67385c9a1ad22cff5857520bd0fec452c695c9fcba12ba601be5d8ffde3c153595128fd748a2f10d62c82c83598be318ee6234badf1dd84216abea3bcf57b6a139e5b200e808b949afd7d35539d7fc073c6873ea5d4bdc7b1563900135d985097a8aa5e21fdb1754eff50398988a831adaaa0b1e53bd7cde15a686f1a7147c50bf06df26e6e936b170c7d1e59da2e97649a6ae2e31ced96388eb84473ca65171df75e121ca76ce779f02519e158495544de55d4b96a4d9bec3c999d6e9e47645c5bdc2b84ef0fc7ca4423fdd5592672db96eea310c29ff0071d6ec46148eb9f949762be8928d9685163fbd4553114c36127389983e0fa8e2570d9b9e0bf77898b7d7b7869010a892575df8a9dc5b9d7bad67b06958d36461338d9b0ca8f7c45bc8400f6f38c1103a9be72d949916f3e64e7d2deab0565aba7ac667e46420aa3743518b1fa10f9dc5acb79cf1e99fb54ec90efa760ae4ac01854041a30da96591d7d14a1c155cfedf7e4c7b388b9d2c6e1bc3b6fe6738254f8c516dbf5133402e36658b906cd0870cf4c681594fb9754b30a842bc7d8a15e4e4aceb97df5931ee1197af59edaabd89b010ee30787e28bcdd3224d7a4b1dad6e301b438e4634f5d9079b4abbeedc23eec3b5a6e43a1b22ac81980198b0f5af6857a8159921ea4309b1464d81b566a8071d9986e5ab4387993986dac98e929d93cbbc0889e18adb24d63eefe4837905e46d9f30c3f2c7148d4458849d89a59ccd1cc1176d9f69d52bb45312c8ccb2f98265a3843bd57a7fe28194a94fc0cb5d67faeb326fdbb3285236479c38cd0708e1f56c3c998b3e6a102b64e20f533b60c8ca105d96d75f6fdab5329dca30a3d036391113077606ffb6bc49b6cd68568e4b87e2aa75dc1324efdf30c59ff649afd7c0faaf9a26a11a252e134a968bef732e73085e90fe0f36b0d41904b75b739edc839e6c383d685aa620be4eb3658c01129b156c7b571f8b352bf520fef0991c0000000000000fff958becd72189d0368c5ede26eda9450c8f9ef0069503c8022d87b08343308685aeeb95623b17edf5614c9064ebfcc83ae6ac562e46b00882c3adad1451df256930f890a83d8070b59e82dc3d77274f22f1b9c848946554e9bfcaf21b3ee07a00c4cfc415b2b8d3cf6747c7ec6fda6912e1a00bbd82b8112e593c4f1d46333cdb61ecba2797c6f277e29bd62cb42316bbe5899566ed9879b03f5268d6176e000001004bbfd41144dca9e603a18f4c338a00acb0d514de6b004cbe612c3ce41b780bc1bedbcb04a2f15b3e3e40f1a5ca16503ddf0e5b9037493fa84227f88c53fcc6a07c7ab2021b8bf2e09ecf47cf9786d8bac180a4835283e6d94f9e264d1e0147719bdc93814592e11482b0b720c1d745ee44f2a52af99f82f473732284fef91714cab7df3662164dfc402d78d74f679e28e1333de6f088f7702f98ecce88960d08f9d179645e76b3def13b5b85d5ff70cc424b9619a35f795329c1779349a489bb60f88a15bc4068df8c3d292383b10a1d45ca1861dbec01cdac97b361034b687bd44c1555a5f91644d9fed10e60b19fdb9eaa10cbd6e581cb991f7b37a4ff3e0e33f0923547cd006ad5758044bdea3ef3138b860bc6414d6b3f760acc150c95550095df3cd3fa38f0d007ef0d6daf525df6a8d20c84e7c87ad7cc2f0fdb41b520ef6196f02f145005d9fe58fb2db2f93d47aa56d252c404f3a6464dcf4d4221708ee8fa129e0bc084c47b3a720de077373ad3dd301d52dcc41cd7593be7055839da7e949d27138b53037232bbafcd3019821253d43e9aeb69796be131f5875d779598c9e802240ddcabf00b59bec20329f8c113815b1e6e82ddfa4f646b8a5ca463d466502fbd587a166bbd9fd99994905064c08c4343f1ec23bdc3aed16f466d585db80ec3287d66b9a85fed48afa296c28554971953a72a96b9243a3f584147191f1bc56a59c2bf43c06e9e285dc886a299447cf511bf1ca9b5f081098daf54a5cc5f56730e0839db19e01cadb61752d8b8a70e960f4a55370344ca6f596979f4bd9b4aee1fbdf52ffae2ebf564d71b0d88db472f827c261c48918ee60efeb91258ef327b39c8a683f27ad8cffaf3f6856d53fb5f5c6cf4c0a996b27dcf9e53033f75ce8c5b901cb5c1a26f8c25e566946ae6dedcd055b24b8fc52f824f49aacc842edec71e38bbb04902680aaf49dd1b19eb4dcedb73ab03c3f00000000000007907a56370a11e3afdbc26a959ce4f498dcd06d32431cb9c9b69b6b6ed644c7086c6d7d940841e65fa0c2a4dfa517aab3f4e4005335815528731f6fb51a8730f26e3cb4bf744e2861c8f23aa0b9b8ddd32c27a3fbe828337d60a6941b218287f2caf01bc5ef14c59d2d9743213aaf51fbe2e3b4274dcb5d08e7be3681532ec9fed0e4d08ac5423530812a57c0e3508240489712f70eb5615aa2187eb33730b0b9fbd221530ed529c9d8c4e78250212449863b574c8a4071d8dbe8fe4654ff38c65a926f5974d3cfcafb70461d02c95fcd64bf9b555d668e9e5d17db14145d5c82b5a16f22cd62eb1a48bf3e17b8d9055225680a3cc11de01fd1850aa2c20d7c5162b8a58976038273d6b1ced186798b299aa24f73f34bef59439a32c0292a8cddd2af5195e78353dcf561884e707e65ec35b0471c5a9fe8a472c02b2aa71e71374285165121003055ee1efb8fe7aa03523a83fe9b97a21ddd580faad06b0fe624483f138973899eef476e403d743698c40b9f245ae4a15091c81abe479810253d7ccf263c0db955e307cc3920aacf471f38527a0afd7ebdd774351febd554e273fcaf3cbf22f2e1783485be5b3b915a4501bb234d54c96088d1e95db2779a8dea4eed6c37d027f20fdaa6c46fcb828ab33733f363fec8540417a265eca4a215297203a19734a0563ccd1c6e2885d525da47389986f53f27742327202df349fe94455d2b96b7295d17bd6e84a9d23a64518118ae6c58c20e2bdf0e9eb8c6c6bd72867367f885cea809703c6c811692712b3bb07c66f11c4c503fed868ce92d36a8da22222aa805a478caf37b2fb878c00fec1f62dd9be14fd146b811f16de361a3cc90bb00ad8b51f9afb2a547b55f98c2f4a56166a63d53458ab2dd26823b3f052179332c9ccaf101547cfa535f32c42a118d225bcd62d1d8f2677143b7ebc1a55bfd11ee5925d076c9aed5d994a3381e9ba0ab14d7565", 0xffe) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x1, 0x1, 0x0}, 0x14) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x100000000, &(0x7f0000b05000-0x8)={0x0, 0x0}) pipe2(&(0x7f0000c04000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000b5a000-0xa0)=[@in6={0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x80002}, @in6={0xa, 0x2, 0xa3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6f05}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) connect$inet6(r0, &(0x7f00002cc000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000556000)={0x0, 0x457b, 0x0, 0x9, 0x4}, &(0x7f0000ab6000-0x4)=0x18) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b81000-0x95)={r3, 0x8d, "ab67a7e8167bc8dd5c3508db360bf4c40cf1279da417c8c69b04b7633175984f1a50f9f3e507eaf4405eeeb53e4668040100dae44e4b8582aac7a1d2f267ef83f206334c8fdb68bb81f291cf98294b1417b68567c951ffbe8ff06b700207346bfec045ec173c655aebbd376e5b96fde215573e24455483871c4b2d5c7cb3febce7b6c72bee8a3c4505b6d4c4ae"}, &(0x7f0000a49000)=0x95) r5 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r5, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00004f5000-0x10)=@common="6772e530000000070000000000010000") listen(0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4, 0x800) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x10000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x2, 0x0, 0x0}, 0x8, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0}}, 0xe8) sendto$inet(r6, &(0x7f0000098000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000c24000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x4000)=nil, 0x4000, 0x4, 0x32, r4, 0xffffffffffffffff) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000484000-0x4)=0x1, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f00005af000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008eb000)=0x1c, 0x800000000080000) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000498000)={{0x9, 0xc9b, 0x1800000000000, 0x9, 0x4000009, 0x33}, 0xfc}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 94.252943] Option ' ä…õ ø[žÄ)ô©' to dns_resolver key: bad/missing value 2017/11/25 03:04:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000545000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2000000000002, 0x78, 0x44, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xc6c, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0xb, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xa) sched_setaffinity(0x0, 0x8, &(0x7f000095b000)=0x20000000000071) r1 = epoll_create1(0x80000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000009f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017a000-0x4)=0xe8) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000053e000)="2f6465762f6b766d00", 0x20400, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000547000-0x18)={0x0, 0x0, 0x7fc, 0x1, 0x853b}) r5 = creat(&(0x7f0000937000)="2e2f66696c653000", 0x161) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00006c6000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ea000-0x4)=0xe8) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000ee4000-0xe)="44030d0d1400000300070000ec01", 0xe) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f000057e000-0x78)={0x5, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf7, 0x20000000, 0x1, 0x100000000, 0x8, &(0x7f0000613000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x2, 0x0}) getsockopt$inet_opts(r5, 0x0, 0x2, &(0x7f0000a05000)="", &(0x7f000035f000-0x4)=0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000032a000)={0x6bb7, 0x804}) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000b26000-0x8)={0x2, 0x6}) get_thread_area(&(0x7f0000a59000)={0x4, 0x0, 0x3ffd, 0x8003, 0x81, 0x0, 0x36, 0x4, 0x3, 0x3}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000195000)={0x8000000, 0x5, 0x8000, 0x0, 0x7, 0x8, 0x5, 0x80000000, 0x0}, &(0x7f0000210000)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000e43000-0xc)={r7, 0x0, 0x30}, &(0x7f000089f000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8, 0x5, 0x10001) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 03:04:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x74c000)=nil, 0x74c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00002b0000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x3}, 0x8, 0x800) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x800, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x100) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000001000-0x18)={0x0, 0xfffffffffffffff3, 0xa0, &(0x7f00004a4000)=0x0}) memfd_create(&(0x7f00006ee000-0x2)="97730100aa736563757269747900", 0x1) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000002000-0x4)=0x9) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000021000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f000002f000-0x4)=0xc) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xd000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1000, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000029000-0x68)={0x7d, 0x0, [0x3, 0x2, 0x5, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000002e000-0x48)={0x4, 0x0, [{0x186, 0x0, 0x0}, {0x40000003, 0x0, 0x1}, {0x2, 0x0, 0x0}, {0x0, 0x0, 0x4}]}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000028000-0x8)=0x2) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000012000-0xd8)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1000000080000}, {0x7f, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x4, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x9, [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], 0x81}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x80000, 0x49e, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) stat(&(0x7f000046b000-0x8)="2e2f66696c653000", &(0x7f0000178000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000085000+0xbbd)=[{0x2, 0x10001}, {0x4, 0xf3}], 0x2) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f000001e000)={0x8, "0000000000000003"}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000002f000)={0x0, 0x0, 0x0}, &(0x7f000002f000)=0xc) setregid(r5, r5) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f000002c000-0x28)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/25 03:04:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) bind$llc(r0, &(0x7f0000893000-0x10)={0x1a, 0x10000f7, 0xffc, 0x800, 0x80000000, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00005b8000-0x4c)={0x4, 0xfffffffffffffffa, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0xfffffffffffffffc, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0xffff}, @note={0x0, 0x0, 0x77e, 0x3e30ce7, 0x800008000}}], 0x30) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e09000-0x14)={0x0, 0x2, 0x0, 0x8, 0x7ff, 0x9}, &(0x7f0000264000-0x4)=0x14) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00002e7000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x81, 0x1, 0x5, 0x3a074b00, &(0x7f00005e9000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x25, 0x1ff, 0xffffffffffffff8d}) r3 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x2) syz_extract_tcp_res$synack(&(0x7f0000258000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000017a000-0x8)={0x0, 0x0}, 0x4, 0x4) [ 94.353201] Option ' ä…õ ø[žÄ)ô©' to dns_resolver key: bad/missing value write$tun(r0, &(0x7f0000bfb000-0x2e1d)=@hdr={0x0, 0x0, 0x7, 0x6, 0x0, 0x401, @ipv6={0x32, 0x6, "a58ff8", 0x2d2b, 0x3f, 0x7fffffff, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[@routing={0x0, 0x4, 0x2, 0xfffffffffffffffe, 0x315d, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0xff, 0x4c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x52, "96aefbcea159e28673ab19ff857ecb9e51e3fe1d331e905ebd536c4f254b778f1e62344bea0d353b97d21535c549ac81f1961b2c56e91f3e590b83429af52e97802ed4a0de284799ff09e370bab587d4ce15"}, {0xff, 0xc5, "679ba5c6d8977de77a2e18573e3dce0099485f3658b9851710ba8b446cc49d738d0400b7747432fbabbdcaf9da86f9bbc65f96bfd41ee491771d668fc287e2b680283cb1f8eab87e5c8d80799e319e937efa5581f9bd644de7a7a01c53de24eaf497c6c5bd402f02975d386a64b5489643904b7096cdea4060c7ecbdf8148c20a14beb79d41086828a78d517562bcb68370f291cf74b100ad79d8d9680a75c07c39a3fb118a8417cce77a0ff8b5c1f128e8e0c6a7be227cb83d2581808527101b0602def61"}, {0xff, 0x92, "a24a03517952757667e23a09ba0cc9eac2530d771cad53a213c1669dd0e77e33f9eba9ba17e277beae4c3a5884fd250c9d09d9b5898df909a5d7e239ab3ca266e9336d4368e50fdbb3a55ffdd0d684795865fd25c04a037f2a69a6ad44de6c64c007184a6ca04ed6810592d346568902deae3106b4552844c32914eee00159719b0cf065ddec0496dec6ec2f19bcb7bba913"}, {0xc9, 0xaf, "8e6a78611273693866e731e0bd2849041d9793bdde95d49f8f8ab2c132b8688f1c74ca483d3de033956e6027cc78d848456a606ef529ab924f056d411d7d135ae64b56fe6aa57174f90c1f09fed633b2ed3dbb8d04a71878b510b31c5d956291544483cb867013ca5e742cc8c8f2405fa43e35b327545ca689e4bfc8cf94e0717655a76b9d7d23ec909613cff6d304f069de1897995056680b826cba01c97f8bca545d4809f9dddfab7f4822d93a07"}]}, @hopopts={0x29, 0x26b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcf, 0xbd, "69b35d9ef915d9abe7de0bc0112a7b33ea0af68571c084d3042dfdaabdcc8b5be461cfe557afda32b16f9e2202e792a1c16adcfc12d8e24c1a13cef01375d1580182b3dd2d5cae665d3214f6f978133a2bac9e0848ef9072cdfeaea42b84a56ec128007892ca8e699b60cd7915846e87914e27633a595cc05aa36ff61c5017a7f4b48a412f23decb82a9253081a300c018d39453a4b0a3e612468ec7d8300afe969df96f2e6dbe2561e082dc6b584960eee1d328222fc42b4e5dd0c373"}, {0xc2, 0xde, "b934b4c5b83e9f2a73fcb4b02700dfbefd69c166b1433b0ab96d38f21b929113b5091120946511f156f367a17f498fd6ea06ad7c28cbdb51f6e8fdf14ad33968f7ba85eff8e4e27d5c6f4c268e1910de29c581341f94b7b0c8ce131ea197e03ead0946d85d55bb8361f7966786a23d5c1f7d3191075e2fd67b3b2cdc9d1b2ebb7481d3f5118d89bd79b82381b9393e105e67828d597f3de2ac6c5bf69dd4842f2cc871ef9dd45139626eac43ce110e0fff817e259dd5bf2563ac28478a22dcb993eb8d4f473dc2b4150b020db6f494f94b68081c52f8873a65ce4323864e"}, {0xff, 0x50, "4bac75f9b9ed32479aba9002ec4b53f901700d8f2c8b01c87dfd47f36a6c020c82f23e239accc4435c24249423bae2e9317a786af6cda51339a448bfbfd057b5af04c68c42f1f2c64301f3c59f243c7d"}, {0xfe, 0x84, "ff14ab212a2f8a780298dea6b06a14c6ba3c13990c35f039164d408806412f15f623f982547f6cecd19db7a4415fe2e215759bd0a78c21dd71aeab238ee46450695022c92774db799b003b0f82fb844eb5d8238753cf0aa9f57e5756bf9df4c33f22ed9baf577d5c39405d49a2bd97d72988df7bb49e89f6c2a2024fe4203a379fb373de"}, {0xff, 0x1000, "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{0xff, 0x59, "0122d8144bb7edb3ea824e655d35077d50e0a9504f5bcc993b65c19967cb00311368f93b261572c0a5132bb08c6386927a2e8943479658c9b68f22e418b5d6d8a9856069f2fce04a8c52f7799c5d01253bb6abe2e1c77c01ac"}]}, @fragment={0x5e, 0xffffffffffffffff, 0x80000001, 0x2, 0x5, 0x8, 0x1}, @dstopts={0xac, 0x78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xa8, "3c1fe2655f85d63e0d181aed0f2de140ba7596d42ccf2157e496c87119e71dce244afd86dde57a6d5c1b17eb56b0f266a3eb49b1931b224d1fd2d9c87ef891e06b7fe27681d905041dbfe5fad3586511feab3cd0fec282e39e2ee4163a1a3c15522fdd5056414ec420fb9a7d4ea7aad8bf1620bb3a05e2dca32bc9e064873935e09935c94396db1cf00629ffe5d4857faea40f82c7dd4cd3d01d1a39306943485e0e65f54c1bcd69"}, {0x5, 0x5a, "1fed85afba8dd8db661588f7910bc5bb0cd1c1ac2981b9a0650e3bbdd802686912761f27c5ed401a9afd202ee884bec5c6e77cc896a3d4631665440a22a5d4811a5c0da56d39b3da011315fde6c31c0dcde3f8287b07c0f70c04"}, {0x7, 0x76, "8e81f4391b882c61063c9a5e614df17f37ae19c97dfca734409f33e048e81da149228a35457ec5acc7f539b16ffe5562052ce791c2b255cf31b5608567a11cb9e76efcf4b85c6f403eece38136fb83aae092080c270190605073ded8257d15dedda1bcda679292bd9a56687f5693fee1060df7361203"}, {0xc2, 0x6a, "b260955897c38eba9664efaa8fd86a7dfe132ffef43934e3c685a59c2e31685e53a24d0a505bc072b1ac5879c28982bdff8bd6c67b2172dc842613fef71ead3174f81305a5efbe5fd563d099a7f88d9c7e58354884e07e5a6f8d7e88c422018d7503d02739805a4043a1"}, {0xc2, 0x95, "15f8916b8a93197d45fbaed8f10c6c67c1ed6d134cf169d35b97c55d5ed620bbd2ca14e1847030a535f7b64f2bff413db3753b5c64e7ccfae3ff5361837684f1f301f84a1b6e05cf014fd468b5526fba7a5ce1faa777d9c341280e512557fd7bd94b4a58d8cad45b798e9b7d5958daf3ae173c3d1f766735db495975f618e4f8c0434b3a28db2899c0e100eed8b141be2f48faa2cd"}, {0xff, 0x93, "9b6ebd1f94fc93cb143a0d4567c09b81ae8f8aabc2e20f11db3bc537f665aa24d481456b829b69f47ce7a1b102c175cc531340d82a68d74bede6375c78be60ca3fc8d882356ba9d9ad3a6f32543af253d6c3a6de6122fd06d95806a85ca7435d9ba2fd536ad1be62df8d2ecd760dad9ba2348eb7646f177ef0394ea6562161c461e89e772c7cfa3ed5f91aeb8dfcfdd4991bae"}, {0xc2, 0xac, "351ee54f91b46f5ae8c5fb783c23d82c7d6fce4715b8a68e992ac5751b5458c0dc3e83dc50e87eb23833d68829c5f3cff3e08339351325b140862202c2d9dacd04efe3a6f0a1b9f3b63c409f9773ec3940e432837e9a1429f82de0dde4955cb3106e18858ec8e31262b1bc84ab00ceb4e0813ea7038248fbf425c1b0b57a39102fc6a1d701d96e9211c0a7458defa4e347ec3987c6fa98b2596ae89879479638c20844957e1023bb92966b28"}]}, @routing={0x7f, 0x8, 0x0, 0xb, 0x2, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @tcp={{0x2, 0x0, r4, r5, 0x400, 0x0, 0x7, 0xc2, 0x67ca9a24, 0x0, 0x6, {[@window={0x3, 0x3, 0x1}, @window={0x3, 0x3, 0x9}]}}, {"a17d70240ee22b8f8e72cd1a78925b763bff49645c5987beb370d7e25d4023ae2357e0a5e8713e223932b441f5ea1af921449c76b65ca34f78499693e9466d125036e346490a7239e79af6"}}}}}, 0x2d5d) sync() clock_gettime(0x7, &(0x7f0000173000)={0x0, 0x0}) setitimer(0x3, &(0x7f000000f000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}) getsockname$inet(r3, &(0x7f00006cf000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009bc000-0x4)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000737000)=[], 0x0, 0x1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000b77000)=0x0, &(0x7f0000e13000)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00004d0000)=0xbe4c, 0x4) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000e4e000+0x277)={&(0x7f000097a000/0x4000)=nil, 0x4000}) futex(&(0x7f0000125000)=0x280, 0x4, 0x8, &(0x7f0000edd000-0x10)={0x0, 0x0}, &(0x7f0000ae8000-0x4)=0x5, 0x1ff) write$evdev(r3, &(0x7f0000002000-0x24)=[{{r6, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) 2017/11/25 03:04:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000401000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3ff, 0x2) read(r0, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000415000/0x4000)=nil, 0x4000, 0x1, 0x36012, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xf24f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = accept(r1, &(0x7f000088b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e86000)=0xe) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000eab000-0x4)=0x0, &(0x7f0000848000)=0x4) fcntl$getown(r4, 0x9) connect$inet(0xffffffffffffffff, &(0x7f00009ec000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000052f000-0x78)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x100, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r5, 0x800000010d, 0x20000000f, &(0x7f000075a000)="02", 0x1) listen(r5, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xfffffffffffffffc, 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, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000dbe000-0x38)={&(0x7f000032e000-0x10)=@ax25={0x3, {"7039709cc8a31c"}, 0x2}, 0x10, &(0x7f000033b000)=[{&(0x7f0000393000)="931486d5936aa5", 0x7}, {&(0x7f000088f000)="4747895112204d5318e896e14b9d56a061a071d898f938be420726846562ea4a77fee4970c5a5f2ecd555ec343e07b626b9fea7faf09ca557cbc6e4a", 0x3c}, {&(0x7f0000085000)="2078ad827b7d438c10d728956441bfd73f996d4b70fc299c9a0225203733a089bcdbb84cecc1c83bcf94c1880b0644fedee01eab60f3bb4e291587517f4737e45f289c81da5eca408d266d5e5f71202facf3258015dcce419f2fa39d3a7744b1e72a9f25ecae85e8928a8840377bb202aea3afa751", 0x75}, {&(0x7f0000095000)="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", 0xfa}, {&(0x7f0000d30000-0xc8)="dd7715029cab44a6ad483a1d7ecff2f558167a8b2056ecd6111afae00c2e6cfb0e3a7b94d543a444be355f3d50049f4a32b947d540f9d5c1d4371176672fa7ef84ab16ef5f922649e66dff5b443d8f43fdfa89aba55456996f4ef5bf0f478e8916be65fd9779b759c9b494e4c211c0eda6cdaaf8ae8132511211c9900bd9f3c8415f2679414e3848d80b9e943dde574654b5f6efce5d650dad8ccd64d244ba9c97ac2a4c55d631a7683ce404580ea0176abed1a69921226869fdebb5ae33e7618b82a49f5b09da39", 0xc8}], 0x5, &(0x7f0000a9d000-0x538)=[{0xc0, 0x112, 0x9, "f5d4724dd6807d220f3ed1047dfca31c3d0e18d6bda47aedadac539c87c496d7e421681e6bfa8f0f580d0ed882760b25aef2f1bde7ed7d8a65831c469b8924c558a92ed8cdf8077caa96c2c204b6147293f458aa4dbc93696d99ecb505ef976a3f4b3b0c92a4ceeed0f3be19f2e00061f924c0fc4fc13277c4e291a16241c9f98dbe01d1b02c89bb30c32f09c4554a9253ec5dc95744965bc5ff9aac25bff2b226916f47b4726cf7dbabf15870"}, {0x88, 0x29, 0xffffffffffffffff, "f4923ec3def38cfb1d633f88a53d1d9373101bc2d406fbb8c22fdceeb13732074d87a976a3fd86e6656c513caf0fd1ee915e15301f88da77fdaabe7ee013ad162ecfb1b3cf2371ab672f004d5856e2f23452d6ac5bcf241d338cf285c2445b6f87b228cdbb22952667d34204d0584616ae3da76dd59318"}, {0x80, 0x118, 0xaeb, "a0ea2c22f4c3e31c2fa215a94163da5c96a1d6c9d0f06d5002f2e7a42e4e60729e9ded7371a70d2625ec4e12d5db7b494971b26f8848d5331a9b9a7cdca5c907ec78495e420692efcfdee5189faa8dc67f3ce509ef1133ab3dd0c3a585a036bbe485f59a67658c33f8"}, {0xf0, 0x114, 0x4, "51697d281163e274e6ffa4263eb1ebeb2e3214cb10a410dc6e3c2a220a829d56043c72681cbf83c534811a8dfdbbc1172b9f6b06b8eeec3640c148c5b28541ef5b574f9af950144e6ffc77bb3c57c3b152d9ec89c73bc957d4dbef755449f202086b4ab606c43d2caf9c37a82a41a509c1ddd2aa01f0c5c97ce1f21cb2fe7ea4edc9fe624bd79a12716fb0d57fe4418ef7fc8126750a82452fbafd9a7764c4aac4665a7fd500b939a8cb2ed929a6b514c65177c5c5df9ed87365c63e8c32761c99918fafb625fde390c9ff8388cee6d03648476c693d5286962a8c35b3d7"}, {0xb8, 0x10b, 0x6, "052daa0d1ac60ace47bb61840ac9ca222f36f87ee83c0a0dfa59e5de4648c9bbc06ac40edacee8d4bc734d707518b5ed741afdcadecc2f940eefd1a0609ea1b4ee059c230098ce35ff271e9034f1be3d4a512cc5856c7531bef315b7437ad61d0ec44d3266af4d09752c6897c8c0dbf453672eaf34f1e5d81a32730216fd4bd081b31827e58e0389adf58e697b49431047c4ed16ab05799f0187f0a2fdfb842e7ac6"}, {0x70, 0x114, 0xb2, "010feaaf03c9696ffa2ce4f4eb95f345e9cd4b2b33e81b6fce8a802358101c9bff80b0d6018539e38504b84aa1e234e2ed79675aed99b2bff863f2baf65529a7773d2bf5a379e85fd29c407b85acf8aefc519e53c10c92e317670e2725c260"}, {0x80, 0x11f, 0x5, "aff81982a1d5956c5baeb11a207fd12c581ea4360ab336c04a5630a9f08de90af1f45bb67c0676143c0f3526fdbfaf86783d4b42b584d9090987e069ab64ee54da765e730635b2ba1fd3dabef1eca1ed95cda7f468992c83d02d751bd90edc7ec765023304521ade6706b1"}, {0x18, 0x11f, 0x8000, "6c"}, {0x98, 0x117, 0x4, "04414a708058f07326e2bf4449e1ff0718fdd27a6e28bbc9d7f6a75b1b3d66ae6155a355f8c167ad4cbf71e2ba3e173d2d3c546525d44ebe4f07ad53432ac255e0c3620b8e86f47e131ec327ff9f78e5fedb62b022443b8dcd67c4da7cf7216c849b766a8547a7c2c1b467f64874b563fd8572ec63ed67c761ce8e8fe7f02317d811345c5c"}, {0x28, 0x100, 0xff, "f22ffdea5d67401e6262f558a12d05f0846c0991c399e743"}], 0xa, 0x50}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000003, 0x20000008, 0x8, 0x100000004ff, 0xfffffffffffffffc, 0xffffffffffffc799, 0xa, 0x8, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r6, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000200800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffd, 0x38, 0x0, 0x8, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "c7462c110cbd22de"}}}}}, 0x0) mprotect(&(0x7f0000236000/0x1000)=nil, 0x1000, 0x40000000) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00001e8000)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000a31000)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000072b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/25 03:04:08 executing program 3: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f00002f7000)="2e2f66696c653000", &(0x7f000071c000)={0xe1, 0x81, "128912a986094fa798aa0441fa26d7579e085c4d7289e61fef4bbc64604980b309f458af811f09048ec83bb739daf77ec43263866784202dc0b5bc6d0ed412b6d24d38dd441e2381c6b28fbcb23c756262a9ecbcd60a02b2c32db6a1082d1b5f725ffdc19c2a28aeb69f65d85f2e73c72e6bd5c6114c597e38a4bcb8aad213ebbc6d05c0a1895c0dafaf96f580ef853f531dc145a38ef5b0085c6eeff354596cf8721d96fb8fa9f842c6c419d839eb7829ae2160ee20a9dd03a1776cb3c7fe6890ebd7da583150f7a6e418f6d091440b6a8e637c4b1a5dc14b"}, &(0x7f0000001000-0x4)=0x0, 0x1400) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe5000-0x9)="2f6465762f72746300", 0x2000, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) epoll_wait(r0, &(0x7f00006f4000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x0) fcntl$getown(r1, 0x9) bind$unix(r1, &(0x7f0000fc4000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r2 = memfd_create(&(0x7f0000aa5000-0xe)="7573657d04000009000200006655", 0x3) pwrite64(r2, &(0x7f0000cd7000-0x1001)="6d8e229feb21f6c61e2dd90bcc25a1ca994f97aefbcb19a45d7055feb1c2fcb06bb1e1db882991e749d5fad13b21854d629592d0578b1272bcf2e89b0e6af0d0d0ff994746978f77c4dc62092afefc66af28d1b4d90a879edf3317d1736e221fe8f620c043233b744e7e392b21c2ea0156b98691636029805e5fbf3a4535bf3d5269751023525bcb1e278c3afbbcd3f9b29db61b59fa0cd242a8bc367fa2a60da9205fbc164a5698a31af937159e179f49b8794460c4f1c65c08c5643bbb59940c5003896c61a9700319d161c8b6ae5115a36e82464ebc95f0a5b6dab16b5a7c0bf131d6a1c51acb97f14b5d07a9bb15319f2d7d63794074450a0186a46dc958467b9bc38c1682eb3e76534e833e73d11ae2c175e9a8ef3162622f4e1d60564965b525c3969c46d98c5f3214aca2a62a7cb5906e5d707679e686e2aa93dfd80e9d6d7cfdab2d826a5e25dca45ec1e4644842039dc679bf5a73f6cc3c2cf2859f51a299821af297b401334eeceec278b03610ed34f022a33d1d2871ec895633b95216b99c72d36c7f1e13441e923b4e4787f8dc80053a2f24dd09177627b83609a6cc8aea73ed6314eace5a2bcb5fe4844a8ebc08d2ae60617c9a8ffcdc7daa6d94b6f2263dc05f082f3c687cf24d760e0ce31c9eb51b9bbd9b3b1e61ff403953bffd41cd28282e3f81e767846abecbe11a5d1537562aff9b6e4102a5190b8f21c166c6bf2f1bd3520347e0c1cf4348f9b3db3521806b273aa64ebbfb5296e34db035bf9f7a4e33dead83f224685099bed2fbb815cb35fbeab414ed877a112058b211c109d1009e1ce309c27a19756919a20daf0423af95c39a6ee524c3823652f26be2efbfbc40de884c029961cdbc1eeee951944d3397f425563100aeea73e46217eb755e810aed1217faac0e0fa3954fe4e710288545287207af5288830c1f472140221794b2f3003f134275241fe532788063f5fa8b4347019fcd99ee6fcc7b6a4f002c0e22afe0b6c6b0bec67f01261b4756866741be67ee76adb2b28ac97782f43ff111e6b9e428761a1ed33aecf176189bc834fb70e83e1de62711cc750279192c81acc2a2b56778174331aad9d93baa268420e2305ac9ab1b7d29d8554ab765a1822adc2a5377b084b101e8f8f01eb705ee36e32384635da48fc3cca5af03d159dae60192db0072f431362751f8df8f24831275e426e48f67e8e3cd00000000ffffffffd43aeebd696336545134b3e0cc97aeeea340b79b1ff9b81722d414ace730940c2353576bdea25514ef99f38649e6d4faf173f5c28d8be71e4103cbe2923daaefa44e4fab0e146de854614bbf069cd7ef25e9cd7b3f34fac37088cbfa9a568caf8c7696ee8d8f119ea6dc689e3f23cf4c3fd851a35006f280d118dfb7ba2af3e760d2ab0d09e900f912c15402f9792035c3c2fb9f9dd354dce0b87b608c882c49e53f4269e9460b961703bf82ecdae20e3f3d44645495ee9e3f8fcc61e8e7e428116dc2459e68f337e53866551bbd1de7776672d9afc5ea55a7f632ecdf2e1d76650bebe8c7635ba4e702c43a2884da816fd3dea58b00c057e9b8bf9fbe405664782c07a55faa30dc818cca5e51a742e14123f6e910ff468404862c535a1acb8d9b2633db036f9376e91e8c29781d2b7ec13841dfe6f0c2adc7005bfc584a85f1ddfa3559db02f500c04eb2d00642d26e8a1233736f914bbfdac0443a7ec3dcb57772eb66dd0cf119b259d95f48ceed80d4e3a8969d7803f600bec8defcc12ebd5e57d2feb15faa88cfb6fff0e03f6f1c706782fe968df51f413302761a8d2c143603d63e14c1f2390e5939df5586136f91e6de1002d7b5d8128253c0aefbfd92eef503f5221a14efc45ad623e84f29a39000e470f850f3bcaf672ca5472ca4d7cba0dc8df782ffd6461d0fceb414298e5ea329d210d930d0a6611cf1bcd5477d37d74cf6e9bdaa9a312462e623df2287be41d822228882862638f16be17b836c34b8d37a9a11e73f74233df94290feee11ff83d76bc73c3825edefe6045f1ebe5ac2aa36101c1714a6a68f80806abf6a18c28a9c58bed0a695fd20edebacdda7a878d09cd7a6e59cf48ea011d22cb17ff62f0e0b5f962313edc606c090dcdb11d42c4e8739f28cf290f34411c5d1bb1f305319608a997deb8b9b98922d8b2f146aa813901303754a818cf20912f17d52fd037e15720e8462c1da54d435e236a0e627d56ca014765bb47b2092e37e473c6a409953fc159ae507a412914edb3689753b0eed5af84a067e036a261f68626899c73f79604b5fe08fc27d9b57e05d0ecda10d12181b7047d466e408cb9fe386ba7c3ba18cd75bea29fe854bcd070734f48187768b15bf68bf8c8e0d29ff63fbd3a791824085668f36a70f1c275f0663f9fde74b3bc66b233bea28176adfe18e9138683636d17400cc65464ec0d6cf38961f67e947899a5132605b71952e8e1eca9e62e09c1e2aea22e8e1fa2b9db94da6290b117af30d0d327af07fdebc5a9d49160b3477fca053f3ecf09d5b4ac3991a65c3f4627f993d3a3d6c9ed500f9ba269d1c82215ec34f0ac6c770cdefa7f4c5e96a5b21642736bc9a399da323620b838fbe72e4a30b77197c591d53123ba6933c3e4bb3a79d6a9c0794f2d1bdf890f0f73aa47a50188b39807984b44b7c986b7005533a52856e3ac9a1d3224b4feef5abb110eacef382c927269304c931d27cbe725ebba0c72044ff226d9af7aa9735d8f280c77fd16ecfeb32d539cdd62f9baf3488043f5cadac4576c33051ed650722cff8246b97128557dbe5ecb25c1865de2f51f3e16ba5242f4b692de35e8d7a6f428a72ca0fc18a24cc3ded189ac3d79d19fcf2845d9f0d5fe1248b2a8bcb4c290176d9b62b33fb2160f4dffd7ab45ff34d1b508f1146fa836c70071bb4db5ba4021cb333262f3a5a2b574bb2a7a133f73af32906fab8deaad7999d7e6f9d23d3f4caf2457815fdc35bca797e343638d116f86570959c6b5e8e1fef0f316bf9ac9cc8e4309228063499c27e00d1623804884da8ef9a9a182c8a8c76319d7a9cea857862bfb547488e9dd7b5580b3616ca185125602aa8fdeaba09114b059b1316126e735686cec457917049d18020d344c64c7912854f723912523e9b3670f6db2995d4631feb6f29e0cda38e5fba061435e81394b26b786960a784d0391795a17fbb294ecb94a4aa7b19713518520f01e6ce9f3232ce4e1831f53c50146e6a691f5982581393471c7c0983928d85c834753c3d44da661d2439cbd3c08b0bedc72983ecc48fdeac40d12d47d6534bfac38e4aa64d85589096ccc085d9d1714095d8d71153f11ca1c0a5033656cb15c62ee56ebdff53aa8fed433986d41c7d4d44068df406c489885cfbe969b2a94cd1bda1ff487e6ecc6572d26ec277bbf8005487a9ab6c3fa560df9d577b1d2562630645a7dd8af672e2822b41fa17648ec5d53dfcf430d8442557080e1c4df199d85161c51510c122d55949622e416171180de8409c919ebfd0ebbec69eba34a2e0fc2f64e85ad259b511fd0238f37d5566b7241fb706177c939efc6570b5a3b5d507ff3b5cf06e1094c61815101ccc4d2a0282ad6671a102ba81ee6ac3137fb01d9ff22498de06bfd8bddfad5a71f794a8982c99a7d55760bef909267e30d9f1e91d191c65576ab40ef7aaff11a564cdba3c4d0014b60f0f7c5cd3b9d9209ca90e5992ca5b6ff2fe7c83e4302dc221183fc8a5be25e8104eccf0e2223600897b709a5f571c054dbe0cf5cd03041e8d04f0d4da54336eaea82791c91d216a19eef03a48b0b0a5251d5038783ad6eaba493600000001000000013d4ca5bf2e4e9c60dbcda36d8acc43a2b376f71d4eb9eb46741a45f5a839c7576f1bc86300a49a75a05b913037f3b6eb5b7734f73b35d08c657491249da11ae852e9b25b432a93207e094a80e1af14664ea80eb07651b6cbe7767292e3bf3367253762e7913da092f14ffbbfd2c1133ccdd32c06fa83768b4734c688b8ca75e9b98a833bba2cfda9dd813f2e5a40d0c91fa18df7b7476e9269d8436b31ec0f5f89111c3429f874cfa10aed3247845d27ad51100aee8e06122eb214226e03391af88c67c3ba48ea4cb404e303004f507205bcb6e2c20c77439a1e4c1cace4f9ffde2214da586a88c87f1f80a2b8c73e3ff3514ff6f3dc5984c87e5904a1c2c6ddf63baf91a2ff81781bc78d3740ff2fe07977d37adbac9be06769c1a9311455a09e9de0aac79a8ba9e77462c363749e392adede3f1ef9a4effd4a06fe70dd8c9589b2f2511d9e99d7d10c511c1a0f839c1494e3cabfd2ef695d7bfe7b5825d46b6e5cc55ba21029072dad8b835306958cb18765a3490255ad7b32eb8c5e9292fefa9371e73b9c6472baab1c205a127f87e7bbc277b90f92b5cefc384646d6d46fc68412439a6c1d7691a43533da4280d6779f213900772376514e585fd4493fdf151815238a9eaca605524bf3282edcf7faa5e7d8ba4ff083784dacb85a600e497c2c3ae6bcb3f6945db783a48761f2f1aadd33ba3e2525c4157f3336b1c7449a13ad2b70939debb216926dc9f6a03e49c2276972b3ba3e491ed9ec76698ecc20c29baed304571d3640be86c7f7f0214a6da1a2fe38cb8a60833ca7d1710c9c3003470049590ce9df37adfbac238e2dc50ec388dd0b67d4f1a709f9a7bc0d45c1e9b95312195c32ca3601e889489cc887e2667a13158d569d2272a234bc1b5d05a87aea6648e378f6080c6223b8147ded762f8bad1c0b28c9e74ccfbac274fbd270991606a14d2f11be187d19f55a3d2218d5358995503805ec043618f30eaaa50dd986b276a00914c54c0e2b20e7850cb2411f0fa70129f3dbcbdb04bd9e1895827de1a105b8f8ce04b77c07f82b2a2eeb0a23f12e2b465f6da022b59096c07b02c6125db2b3f5c6cf03b27bbb0feff2ec24b719ff9ab01a652bb5dccc30ba36d629ea23ba9e06f24d01dcedc6b901d1dc787d71e07b9bb7548ddb32acf1f0ff6d827bfa69c094097f04df5f98af4c8f82533ef325b291b2f191b29c6ee96b2400be552bdc8ddff0b8354139a7ebeebe38bc342fbfb53d9934f8ab1a9d9d3c6724c21041ada0373e11843606a95b5587e386b9085fecd275400f0bd30145aa06a06980a94cb5e2fad63968e9ca45110f665464d6d890b68d8dbc93d53fc9c6ab7edd30d899be5866b27888891f889a5b2c737dd0b5cc4e8446b1d96cbdb3e580a024285aab0b74e49ff8ec35163d26ff5044f59ab1986ec6ca3dfdc2ddcd9af0b3fe4dbe5e4ca1d803a2d4fdf7106c381a24ff13d5d6294615276286c4fbee040b024742b8ab40b56db11ede0ba828b5dcbd02a473ab217e40fab9374dd5037dfe165f3a24d610f96fd83262949ee29adda13cba208e85a989b33b9127dc4a603cadc4d2911165a7445e5aa93dad332e4b693008e51bd6fec9a5acaac8730bb15ae7903887dceb7d58bac0a20bbee7a908c6c1480d3800bb7bb955a713458b58cfe3cf131548cb09233bbc2e612f0ab8ca29468c1021a68a03d0e124f71006fbc9ba677e330a5bec8e7645db710851a812f9f14666f05c7ad855ac45a57d8e43d516d9c6b32dc25791a9d592813ba15caf2bd14566d4d55c306eb2afaa11109699674b96e7e0aa2cdf4856f31d1befb3c5e887e20f97518edd39bbc80ba2b67a12a1d776b3deeaef932452836d4a08a1462a11ee44e19f1b8048b5dc7d233daa32bd5f075d6c792635bd01b2637803ef8722088e656b357d9a918dc3f8551ae460", 0x1001, 0x0) bind$netrom(r2, &(0x7f0000cea000)=@full={{0x6, {"f2a114663a6da5"}, 0x2d56}, [{"7be6513f1d0ae4"}, {"701ddea4562b42"}, {"62a752f175576c"}, {"ae990076f26888"}, {"5c95dde13f716f"}, {"9502483aa732ff"}, {"5b808c077416e0"}, {"e6a37083a0865c"}]}, 0x48) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000a000)="2f6465762f70746d7800", 0x0, 0x0) r4 = epoll_create1(0x0) poll(&(0x7f00003b9000)=[{r0, 0x1, 0x0}, {r1, 0x200, 0x0}, {r3, 0x2, 0x0}, {r3, 0x8280, 0x0}, {r4, 0x2020, 0x0}, {r1, 0x1000, 0x0}], 0x6, 0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000026000)={0x1, 0x0}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000007000-0x4)=0x2) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 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) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000689000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet6(r5, &(0x7f000070d000-0x1)="97", 0x1, 0x0, &(0x7f000018a000-0x1c)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00009b9000)=@sack_info={0x0, 0x2, 0x0}, 0xc) ioctl$VT_DISALLOCATE(r0, 0x5608) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000393000)={0x0, 0x0}, 0x8) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00003c5000)=0x5, 0x4) syz_emit_ethernet(0x7e, &(0x7f0000ff9000)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}, @lsrr={0x83, 0x7, 0x100000000, [@loopback=0x7f000001]}, @lsrr={0x83, 0xf, 0x0, [@broadcast=0xffffffff, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0x1f, 0x0, [@broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @rand_addr=0x0, @loopback=0x7f000001]}]}}, ""}}}}}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f000055d000)={0x0, []}, &(0x7f0000b80000-0x4)=0x4) 2017/11/25 03:04:08 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000014000)={0x0, 0x0}, 0x80002) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x400, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000015000-0x8)="2e2f66696c653000", 0x80000, 0x82) ioctl$TIOCNOTTY(r1, 0x5422) socket$nfc_llcp(0x27, 0x3, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000012000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x0, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000000f000-0x10)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000017000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000016000)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000016000)={r4, 0x0, 0xc93, 0xf, 0x6, 0x9}, &(0x7f0000018000-0x4)=0x14) ioctl(r3, 0x937e, &(0x7f0000016000-0x1)="90") mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000019000-0x118)={0x6, {{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}}, 0x118) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000016000-0x9)="2f6465762f73672300", 0x4, 0x301000) 2017/11/25 03:04:08 executing program 7: r0 = gettid() perf_event_open(&(0x7f00003d9000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x7fff, 0x7}, 0x10) r1 = socket(0x11, 0x803, 0x5) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000076d000-0x4)=0xfff, 0x4) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000165000-0x4)={0x1, 0x3, 0x1002}, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003d9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000086000-0x4)=0xc) setsockopt(r1, 0x107, 0x7, &(0x7f0000bda000)="40", 0x1) socket$nfc_raw(0x27, 0xfffffffffffffffc, 0x0) r2 = socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r2, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3ed9b409005944f831e7af2bb6d044af097a40b45f2cb3a1f860df205efd69a562db352afc101220aadedc5fa658c226b8a65c22e6f64b4a0498d53aad7339", 0x52, 0x40000, &(0x7f0000004000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f4a000-0x108)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x800, 0x9, 0x5, 0xfff, 0x7, 0xa470, 0x7f, 0x4, 0x2, 0x16d, 0x2, 0x9, 0x3, 0x7]}, &(0x7f0000eb4000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000cd4000-0xc)=@sack_info={r3, 0x8, 0x1000}, &(0x7f0000ace000)=0xc) r4 = socket$inet6_sctp(0xa, 0x4, 0x84) socket$bt_l2cap(0x1f, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000971000)={0x0, 0xfffffffffffffff9}, &(0x7f0000362000-0x4)=0x8) sendto$ipx(r1, &(0x7f0000e11000-0xda)="439e5861602382a634ee5b9b0980159128dba5e99be9a5f39cec0d0d2053e949725d6cd86ff8eb9f3485e661a94819f96583d41cfb5b9d673d1b5665ac152c9a23698614ba06068496144e43db67e9e0225c3ffa91fad110a20ab986d5dd24588fb964bf4b0ea6ac274c2d34d14b25e524c191e05d38743e0aaebc8db8701b65df29781a8117ee7e2e44a7b52a65ae4d109a3af00459ffb47f13014ac310b4f36fc4cd7c080ced713d0df23a9c033e0e594fdc198f036f34a975d49708ff6e9b2ec279504a0469d506854eb570b8a88ec117d4250b2f33462bcc", 0xda, 0x80, &(0x7f00003a6000-0x10)={0x4, 0x8, 0xf7d5, "b8af8e5c374d", 0x7fff, 0x0}, 0x10) r5 = socket$inet6(0xa, 0x2, 0xa010000000000088) socket(0x10, 0xb, 0xd2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000000)=0x0) bind$inet6(r5, &(0x7f0000a4e000-0xa)={0xa, 0x3, 0x61ec, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) connect$inet6(r5, &(0x7f0000561000)={0xa, 0x1, 0xc5d7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) write(r5, &(0x7f00008d3000-0x47)="450b290c1292050900dab6d95842ad27170821bc280b51593ed08efabaca0d3a4b7c6936090c00c900000002fca5a2d8953f905ee41bc05ca717284d18f08c933ab2fec7b8285a", 0x47) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000000)={0x9, 0x1f, 0x20, 0xfffffffffffffffd, "823d98eec710f849b3fca13751b0b2377782e8b81f0f536a172f7ec1a730bd11"}) [ 94.525923] autofs4:pid:8745:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4294967184.2466251007), cmd(0x0000937e) 2017/11/25 03:04:08 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x8000) mmap(&(0x7f0000000000/0xdb6000)=nil, 0xdb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x800000000000000) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b5f000)="0707040000", 0x5) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000db7000-0x4)=0x0, 0x4) mmap(&(0x7f0000db6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000521000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000626000/0x3000)=nil, 0x3000, 0x84, 0x30, r1, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000ac000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000205000-0x1)=0x0) write(r2, &(0x7f0000b17000)="1f0000005e00057b0800ff08004e000000eb000001ee0000000000000007ff", 0x1f) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000dda000-0x2)=0x80000001, &(0x7f000040b000)=0x2) ioctl$sock_bt(r2, 0x8907, &(0x7f00008e4000)="e3b81e3a5a36ee10eb11fc48c8317e4549efce13c194f3a363b32d749eebcd5126ecfe788b98b41fe0f3e94659a1bad6149829e6c80d7cec7cb75c8615392ec4a1590900a3498b8091d32eafcbbbfd8a45f6b383e4737985c3a08555942694708485b3b96eb89ce3221fdce5c4c7b73887744719bc336f50cc5767cf7234e777801ad7db70") write(r3, &(0x7f00001a4000-0x31)="dc860ed3cdceb58ffbf990086b412a483aeddd52cef3c2670c5471bbfaf4e952cd54de2a27920af79aa3e2618f81dcd9b6", 0x31) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b9e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x8, 0x0, @fr_pvc_info=&(0x7f0000639000-0x14)={0x3f, @generic="8cc2699008c041945916164cbcbbed24"}}}) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000db8000-0x4)=0x7f, &(0x7f0000606000-0x8)=0x4) mmap(&(0x7f00008d2000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x3fffffffffffff) mmap(&(0x7f0000db7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000db8000)={@rand_addr=0xfffffffffffffff9, @multicast1=0xe0000001, 0x100000008362}, 0xc) mmap(&(0x7f0000db8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000607000-0x10)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0x3, 0x0, []}, 0x10) connect$inet(r1, &(0x7f00001de000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00005ee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000c99000-0x66)="51918cf29f669c7dce5294775dad77984cac8d8e000007bf44f6e534a5090200000032eb5629eb0300e530f4a2aa939b2d024f3afcf558cb118297f99eeebb999643463acfca3ac639d1e0d9502b916c4585c503d0a155f0b49711a1aa2fe94c7b7897ff72ee", 0x66, 0x20040084, &(0x7f0000471000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/25 03:04:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) name_to_handle_at(r0, &(0x7f000032d000)="2e2f66696c653000", &(0x7f0000ffd000)={0xc4, 0x7, "8f4e219d5556d326a5ae4aaf629f46cedf277daeda4f2b1d939944c6293887225749af3f99918e0bba39929b1299672c063a56d46e1f2e943aa8fcca4524d522519ad8c09859be105c1db86bee50d20c8952419444249a0bf1ed67056f46f2f4e8807a5a340046aa966807b6ade07d68dd697556b617d6e20862a7e72764bab1e46b0d5c06c8c10c1c9e6ffc52dce8443fa310b56b9c5daab69fa9030fbf1303685edd049baafc3a671ba020c3e6b825ae15df2ca102f7f7bcf7aca5"}, &(0x7f00001f5000)=0x0, 0x1000) r1 = gettid() getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000802000)=0x0, &(0x7f0000741000)=0x4) r2 = fcntl$getown(r0, 0x9) process_vm_writev(r2, &(0x7f0000235000-0x10)=[{&(0x7f0000e1d000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x1, &(0x7f000012b000-0x80)=[{&(0x7f0000a1e000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000ff6000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f00003de000)="00000000", 0x4}, {&(0x7f00004ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f00008c9000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000916000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000951000-0x2)="0000000000000000", 0x8}, {&(0x7f00007f7000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}], 0x8, 0x0) r3 = syz_open_dev$sg(&(0x7f0000c1e000-0x9)="2f6465762f73672300", 0xfffffffffffffff7, 0x0) memfd_create(&(0x7f0000e17000)="2f6465762f73672300", 0x100000) gettid() ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000ee8000)=0x200000000000007) inotify_add_watch(r3, &(0x7f0000802000)="2e2f66696c653000", 0x2000000) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000b27000)=0x0) epoll_create1(0x80000) getpeername$unix(r0, &(0x7f0000c69000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000002000)=0x1002) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00007d9000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3ce}) getcwd(&(0x7f000053d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) signalfd4(0xffffffffffffffff, &(0x7f0000ceb000)={0x0}, 0x8, 0x0) getpeername$inet6(r0, &(0x7f000091f000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00004ab000)=0x1c) r4 = gettid() perf_event_open(&(0x7f0000681000-0x78)={0x1, 0x78, 0xe2, 0xef3, 0x4, 0x8000, 0x0, 0x4, 0x1000, 0x4, 0xfffffffffffffbff, 0x20, 0x0, 0x14, 0x0, 0x5, 0x4, 0xffffffffffffffff, 0x0, 0x40, 0x7fff, 0x2, 0x3, 0x4, 0x5, 0x0, 0x0}, r1, 0x80000000, r3, 0x4) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000ac4000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f0000287000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_dccp_int(r3, 0x21, 0x7, &(0x7f00003e5000)=0x0, &(0x7f0000f9d000)=0x4) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000cac000)="64b6b79a234c0587896669eb856b92c1a89332aec161975a2959b4c67f05aeab895ca02984a8009139c4519f358f3ea0feded09c7f8487265302a503f98de6", 0x3f) ioctl(r5, 0x80204520, &(0x7f0000402000-0xd9)="db0000000000000100b7205d39000000000000000044c000000000400ea5f62ba9e624710771a7d705000000b821455a92db2555a1e2f02a36e086b0234a40910746def2abccedfca9b5ccc6f43dce218cc0bafff29ec34d110000000000000001495e32664ef42d96873ee7a4962ed646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750212c04fd11040e9397f8636a2bf7556c3e9fe97a43e3f06e55caffd82c7be155a2b4c8ed28231b56fcc50068e32609000000831ee520604c16848d04ffff73db4300000003d40005e16526d8e5593fff27") syz_open_dev$mice(&(0x7f0000c6a000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) socket$inet_udp(0x2, 0x2, 0x0) 2017/11/25 03:04:08 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000af6000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000e2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x40000, 0xc1b0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000160000-0xc)={0x0, 0x9bf8, 0x10}, &(0x7f000017b000)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000958000)={0x0, 0x7, 0x7, 0xebba, 0x4, 0x80000000, 0x10001, 0x94, {r2, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x218000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x8, 0x3ff, 0x3}}, &(0x7f0000656000)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a0d000)={r3, 0x1ff}, &(0x7f0000ed8000)=0x8) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x20000000, 0xfffffffffffffffe, 0x8}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000073c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000196000-0x4)=0x14) bind$packet(r1, &(0x7f0000962000)={0x11, 0xff, r4, 0x1, 0x100000002, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) socket$netlink(0x10, 0x3, 0x15) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x2000000, 0x12, r1, 0x0) gettid() r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000582000)="2f6465762f70746d7800", 0x41400000000004, 0x0) ioctl$VT_DISALLOCATE(r5, 0x5608) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00008fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x5, "eef7d8d067e2eef2e34fdc95dedb01f7ee72838df44fdd84fff25188b359a6b344e895eeba5d224ec3fbec2ba3c5a99d6d8b1b9837afb87d15061c13e14569ca", "037e054722765954e8bc9e3bc1ed6d4e7c1c3ec04713513f01b016ed857450f29bb7a9e3046743f2e59298ea7750e6f460b12a56e77b196223406be539e07c78", "ba5ed9bbb1acf29f18324ab4404ae4adec3acdbd4421826524e8351fcdf903d6", [0x0, 0x0]}) r6 = syz_open_dev$loop(&(0x7f000060f000-0xb)="2f6465762f6c6f6f702300", 0x200000000000001, 0x800000102) flistxattr(r6, &(0x7f0000fb3000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa) r7 = memfd_create(&(0x7f0000000000)="fff8", 0x0) sendto(r7, &(0x7f0000a62000-0x4d)="5e8c6e19bddb1254e06443c5d2ff0300000000000000f2cf934d9940a53f3db5029d4926a3a600deb4218c8827501316cb2faa68361c4e08c2919554a5aa5e9a6edcde5177b2fb2b4b8b", 0x4a, 0x407fc, &(0x7f00006e5000-0x10)=@llc={0x1a, 0xff, 0x6, 0xffffffff, 0x7ffd, 0x1f, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) writev(r6, &(0x7f0000311000)=[{&(0x7f00000c8000)="d58e2a1dc8996b8ba61c0e34607294331a4da18c350c8efee9002dae33f07b90d87b887544ba4972c7320d40a5041c236617dc6b4bb79949d7a9f46146c7718c2e172839ae5188d1e1f8fa16f58523e63cba9ce1e2b5bdca257c2f62327f52f54c6856b34fca2a210b6c9a074235239b77b308114a600e33c8f892132c7080779b8abd2774a140d6084508c8586ef944b5f4abe76614d3be842003e159aaa125", 0xa0}, {&(0x7f0000515000)="2d6d0394", 0x4}, {&(0x7f000075d000)="effeddb9be6cac182dfd16adca3d8bfa6779002f195448d0", 0x18}], 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000dd3000-0x10)={0xc31, 0x2, 0xfff, 0x3ff, 0x0}, &(0x7f0000b5a000-0x4)=0x10) pwritev(r7, &(0x7f0000606000)=[{&(0x7f000008e000)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e2682bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad16b6e42ca672fe0fb5", 0xbb}, {&(0x7f000004d000)="52c37d96937dfd32451dc3cdfcbe0b0992061053be212b77a63ec5eab842ac", 0x1f}, {&(0x7f000028d000)="f8f49bb1f12b4b367989b5b3a45f89b75f5d94736aa51f95fd9397202f4ecf7e111c4e56a080296835373c56405895160a67aeff1147d0", 0x37}, {&(0x7f00000c9000)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bb81f54428294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc6f93d4fdf7f2ba0900000000000000b83a7049b9256c", 0xf2}], 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) sendfile(r1, r6, &(0x7f0000e59000)=0x0, 0x200000000000006) ioctl$LOOP_CLR_FD(r7, 0x4c01) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f00005af000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) 2017/11/25 03:04:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x10000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000b89000-0x10)={0x1, 0x45, &(0x7f0000845000)="4c0edab64a5244617f7b6bedb8638c586c0f869c5e9d8feb45a27f82d34be4790879e001dcd93b221d4c4a19bc319551e40cedb55ffb76298b1e85ce1f9165c0cae357de8b"}) socketpair$unix(0x1, 0x80001, 0x0, &(0x7f0000452000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = getpgid(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000bd4000)=0x75) r4 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r5 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b4a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) read$eventfd(r4, &(0x7f0000e5b000-0x8)=0x0, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000888000)={0x0, 0x1}, &(0x7f0000869000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000714000)={r8, 0x1ff, 0x9, 0x8}, &(0x7f0000d4c000)=0x10) fcntl$setsig(r6, 0xa, 0x12) poll(&(0x7f00005ad000-0x3)=[{r7, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r6, r7, 0x0) preadv(r4, &(0x7f0000d01000)=[{&(0x7f000034b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000b1e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}], 0x2, 0x401) tkill(r5, 0x16) syz_open_dev$loop(&(0x7f00000fe000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x182) close(r0) 2017/11/25 03:04:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000913000)="2f6465762f6175746f667300", 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = gettid() unshare(0x17fff) r3 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) fchmod(r3, 0x50) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000038000)="2f6465762f6b766d00", 0x200, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) msgget$private(0x0, 0x20000005) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000072a000-0x10)="2f6465762f73657175656e6365723200", 0x82101, 0x0) read$eventfd(r0, &(0x7f0000c52000-0x8)=0x0, 0x8) r7 = memfd_create(&(0x7f000095a000)="7f7275737465642d5c2c6367726f757023764c6e65743000", 0x5) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000033000)={r7, &(0x7f0000349000-0x7)="90284faaec2f03", &(0x7f0000076000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000000d000-0x10)=@common="69666230000000000000000000000000") ioctl$KDSKBLED(r6, 0x4b65, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f000031b000)=0x0) ioctl$TIOCSPGRP(r7, 0x540f, &(0x7f000035c000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x200000000000000, 0x0, 0x10000000009, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x80000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r8 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r8, 0x0}) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x2, r8, 0x4}) setsockopt$nfc_llcp_NFC_LLCP_RW(r7, 0x118, 0x0, &(0x7f0000016000-0x4)=0x804, 0x4) mq_timedsend(r4, &(0x7f00005b2000-0x1)="f0", 0x1, 0x8001, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x0, 0x4, r9, 0x7fff}, 0x1c) syz_open_dev$mice(&(0x7f000038b000)="2f6465762f696e7075742f6d69636500", 0x0, 0x418200) stat(&(0x7f000001b000-0x8)="2e2f66696c653000", &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 94.598476] autofs4:pid:8745:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2017/11/25 03:04:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x5, 0x78, 0x200dc, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x4, 0xf8, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6) connect$inet6(0xffffffffffffffff, &(0x7f0000405000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003e8000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) listen(r0, 0x9) syz_emit_ethernet(0x4a, &(0x7f0000d86000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000d01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x54, 0x6, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @hopopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x400, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x3f, 0x4, 0x2, 0x1, 0x7, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000839000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000c06000-0x10)=@common="62637368300000000000000000000000") mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000fc4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc4000-0x66)="262ecc80846a0bf62bff1611ed11e9bc9f8113d10e603b289013072cd79586a81f5a7afe4bcb3e09873380e6aed8af586ebc8aaf652ea38dc4a662c562062a23fbbbfd4c3b35428d90eeabeaff4a45f318de6feb05278d4a6acb9e062c1f47dfa03c01bcf137", 0x66, 0x40, &(0x7f000032f000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80002, 0x9, &(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000706000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e36000-0x8)="2e2f66696c653000", &(0x7f000068e000)="2e2f66696c653000", &(0x7f0000db2000)="6d696e697800", 0x48000, &(0x7f0000e4e000-0x9a)="83281a151c71cf325743da5acfa05427706edfda400a96064f6a4f560a2f65eec631ce4a8077d762c27941f11d0d441cc6295287120e76fe6138673dae1a00191fa3826db18fdaed854723ba230682c400d8ebe8bffabcb7dfb9cb884d3d10ef4d44e09342cc5c6163aa81d13de1e7b21fc6bf6d26cc43cc00277d838084473c843a97628bc8fda7b4b4ffa10c8d83b01e2b0c636030a9e07267") r4 = open(&(0x7f000095b000-0x8)="2e2f66696c653000", 0x20000000000001, 0x16f) setsockopt$inet_int(r4, 0x0, 0x15, &(0x7f000078a000-0x4)=0x1000, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00003fa000-0x4)=0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00002c3000)=0x0) clone(0x10000000, &(0x7f00000e8000-0x1)="77", &(0x7f0000744000)=0x0, &(0x7f0000b55000-0x4)=0x0, &(0x7f00006be000-0x2)="9c47") 2017/11/25 03:04:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000859000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000370000-0x10)={0x0, 0x9b63, 0x20, 0x2}, &(0x7f0000668000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000867000)="776c616e31747275737465645b2a766d6e65743000", 0x3) fdatasync(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x7fffffff, 0x0, 0xfffffffffffffffe, 0xfe, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000fe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xfffffffff1707814, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000506000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000094000)="2f6465762f73657175656e6365723200", 0x3fffd, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000002000)="2f6465762f73657175656e6365723200") clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") ustat(0x0, &(0x7f00008c0000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x6020c0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000a24000-0x34)={{0x3, 0x0, 0x8, 0x3, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x7) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000cc4000)={"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"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000ff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffff9c, 0x200600) dup(r2) [ 94.621947] autofs4:pid:8750:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(4294967184.2466251007), cmd(0x0000937e) 2017/11/25 03:04:08 executing program 2: mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00001fe000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000024d000)=0x58, 0x80800) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00002ed000-0x6)={0x0, 0x7}, &(0x7f00002ec000)=0x6) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000f1000)={0x9, {{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x88, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f00002ed000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x2000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00002ed000-0x98)={r1, 0x400, 0x90, "027b36e20d37b3d33fd002c10d028547efa3beb7c898491b7fc14278c936a7486e654ce90cb5a182534de490d8dfea4412c3ba8af99e75d31c3c303305ad8c56d485cd1ba9fa96f57b31da88eb1e38d497c0f74d809b14ea298ae8b8ce0ad547d46e23d1ed038da12f8aeca39319ddc163655e823d6469d6b253350b75fdfb6eb608cb955d259b3f4f6ab84226b29fbf"}, 0x98) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000298000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613235362d737373653300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f00002ef000-0x4)=0x10001, 0x4) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r5, &(0x7f000017d000-0x90)=[{&(0x7f00002ec000-0xf6)="97", 0x1}], 0x1, 0x0) splice(r4, 0x0, r3, 0x0, 0xfffe, 0x4) 2017/11/25 03:04:08 executing program 1: r0 = memfd_create(&(0x7f0000843000)="28580000000900", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x88) setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000006000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00001c0000)=@req={0x0, 0x0}) r3 = socket$inet6(0xa, 0x6, 0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000024a000-0xa0)={0x0, @in6={{0xa, 0x1, 0x800, @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]}, 0x2, 0x35, 0x5, 0x6, 0x7}, &(0x7f0000f8e000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000028000)={0x0, 0x9}, &(0x7f000059d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00008d8000)={r4, 0x0}, &(0x7f000005f000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000000f000-0x20)={0x76, 0x817b, 0x1, 0x8, 0x0, 0x8001, 0xf1c, 0x100000000, r5}, 0x20) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000006000-0x6)="000000017600", 0x6) sendto$inet(r2, &(0x7f0000c98000-0x6f)="4810b792a8a73b9371942d095e8508bb500100dd8e292bfb339fd6af10a5043568196e63be51d394c5820b61a0a1974dad8a3058a0eb4f6398c6c37813a017a56a000e69c9fd8e78c84f361588c1a16077e374e1c8314d561939d46a95474377c0068677c264000000000000009571", 0x6f, 0x20000000, &(0x7f00002e5000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000152000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000b6000-0x4)=0x0, &(0x7f00004bb000)=0x4) sendto$inet(r2, &(0x7f0000007000)="cda873", 0x3, 0x40040, 0x0, 0x0) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f000063f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000a000-0x4)=0x96) recvfrom$inet(r2, &(0x7f00006f1000)="00000000000000000000000000000000000000000000000000", 0x19, 0x102, &(0x7f000000b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000389000)=0x0) r7 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00000b2000-0xc)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000036a000)={r5, 0x48e3}, 0x8) sendto$inet(r2, &(0x7f000000c000-0xfc0)="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", 0xfc0, 0x40002, &(0x7f000000b000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000027f000)={0x6, r2, 0x0}) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00009d2000)=0x0, &(0x7f000068b000)=0x4) setsockopt$inet_buf(r2, 0x0, 0x1080000000013, &(0x7f00007aa000)="", 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000000f000)=0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x40000000000000, &(0x7f000000f000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2017/11/25 03:04:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000020c000-0x9)="2f6465762f73672300", 0x7, 0x10000000000000) r1 = gettid() mount(&(0x7f0000b58000)="2e2f66696c653000", &(0x7f0000903000-0x8)="2e2f66696c653000", &(0x7f0000516000-0x9)="636f6e666967667300", 0x0, &(0x7f00001ad000)="") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x64d0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4ddd, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00009b8000)={0x200000002, 0x78, 0xc567, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x5, 0x0, 0x8000, 0x0, 0xfffffffffffffffe, 0x4, 0x3ecd, 0x0, 0x0, 0x0}, r1, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = creat(&(0x7f00002fa000-0x8)="2e2f66696c653000", 0x0) setsockopt$ax25_buf(r4, 0x101, 0x2000000000000019, &(0x7f0000e75000-0x75)="d2ff1c2ebb2c076bcfd7987e80cc218aa5ebb58ac19183cc16100b4de09e44253dbda77faeb9f3f2bfdaf0cde67cd9e3349c78872a3d229aba8fd3a904c00c3a0e23ac73f24c5549081e9df977b215c180bc94f9be43bccb215ea0eeee2dd84a1fb93b61190a9afc85ffc68a2a10f7dba1b5d2bda2", 0x75) bind$inet6(r5, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_ifreq(r5, 0x0, &(0x7f0000100000-0x28)={@generic="6cbbda0e27b414a710dc8ccd0a08fdec", @ifru_names=@common="69705f76746930000000000000000000"}) listen(r0, 0xfffffffffffeffff) sendto$inet(r4, &(0x7f000027f000)="d5", 0x1, 0x2000804d, &(0x7f0000fad000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = getgid() close(r6) timer_create(0x2, &(0x7f000053f000-0x60)={0x0, 0x27, 0x10000000002, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000198000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009f0000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007a5000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b09000)=0xe8) r11 = geteuid() lstat(&(0x7f00001b7000)="2e2f66696c653000", &(0x7f0000aa8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00006d7000-0x8)="2e2f66696c653000", &(0x7f0000d48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r6, &(0x7f0000f85000)=[{&(0x7f00005e5000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000742000-0x20)=[{&(0x7f00005c5000-0x4e)="5278ae86e470c4a95f512bee592ec8f60c88c47338c28ddf6d9838f6550a9104020d08f2feefdee1553c18610340be363af3401e8ec0433dc47483713bc20fb699e49434be1ed9d4b10b2e07d94f", 0x4e}, {&(0x7f00009d6000-0x5a)="a9bc7d834360adaf9f013b2779ad878e694b2b1d41eb516ccaf1aba25c9d9af5abbcf7cb9cc7c74242271fc89067bf91f5b0708bd66f5006d5e5598baf9ef7391ac1de9146ed1292db175296b6fd4f4091dbd6ca564d2de28e72", 0x5a}], 0x2, &(0x7f0000e8e000-0xc8)=[@cred={0x20, 0x1, 0x2, r1, r9, r10}, @rights={0x30, 0x1, 0x1, [r2, r4, r5, r0, r0, r6, r3]}, @cred={0x20, 0x1, 0x2, r1, r11, r14}, @cred={0x20, 0x1, 0x2, r1, 0x0, r7}, @cred={0x20, 0x1, 0x2, r1, r9, r7}, @rights={0x18, 0x1, 0x1, [r0]}], 0x6, 0x84}, {&(0x7f0000920000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000bf1000-0x80)=[{&(0x7f0000d24000)="f746e46b114de33f69ee54e7800aec5a5647aab029c5821e1b09b999626b9a267be2ada9690fbdfaf561d8591267d0a9250569234d13367ba55593899fa2803bcd05bf87fc65a53db438a48939f85059f6323389d4ebc3649eab5faffbed46e38a42670116547b6efed60def84bc3170c2bc2d023d6ad7071c8d54a05f68d4cdadcf502adf3ddf4484bfd7", 0x8b}, {&(0x7f0000a88000+0xf38)="a2aaf7047f20c72e247ea659c2d75745045ce270f430142cb1beb59ce68a652b6e2c13346864a65dd45124550852a90a88a09fae72e4e33b1d9435cdc1538ca3a0a5a74f065ca63d0fb3559fef92bfccbb14a49e23524558fe4c20d4bbcc510230", 0x61}, {&(0x7f0000758000)="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", 0x1000}, {&(0x7f00009f8000-0xe0)="a343539881a7996dbc614930d40e622c2e9ca66639b296d9e46641748fa1b3d8dd0aa14ae615bc0c09f12c577b7279bb1ad15a8ceb00644ee4760a423c5caee3730014701b5aa5177a57e01cda5b865e45a6839be8995a43d524951677edb20375da9e673d6ac4ab849673ca08c52eb80dfb7412ef45a176cceeef71b15c12fbfd0a729f2c96a454ead25a44089f19b63a638e418ad02ddecd87328dc4146e3f5a83ca65c23b74e8a53773fc334ba3f957d978431246279085c2f96689ec990c49964fd9ded9068a1c461df3a8f3578732b8fc60a90d1463bc28b5711a4b3818", 0xe0}, {&(0x7f000010a000-0x21)="ce38a20800bd81c03faeb9640400acc0b1c3c8c35d4d02a4e749d1859a020500f2", 0x21}, {&(0x7f0000fe0000-0x25)="ebc795d3877f5cf242135192afa4201fe9e2866a10c485279636c32a797a3da1fff0f8fa0d", 0x25}, {&(0x7f0000cfb000)="88d297b47ec62dd3a13d8d28dda878fa3294c79ffee3b871f350f445398ce322dd6388f08f19b85c5cf24ea269a0b21a7ea5a8133b", 0x35}, {&(0x7f0000372000-0x4a)="8650d9f9fd3259eae0504672fdab9a30c1d25a2ce39650d4ea55b365e2763d1d7439f7df1231df62f57fed3a06fc411e44903a9b7622ebbea3467080c7786563eb8c5a8776bf243f00cf", 0x4a}], 0x8, &(0x7f0000b4a000-0x48)=[], 0x0, 0x4000}, {&(0x7f000000f000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00008b0000-0x10)=[{&(0x7f0000340000-0xa8)="024a6fd89c0e804a2e7f5d4370e8c65ee70bf8506f5557445a8837fb47978332b45b1977fb28919b2650949cd364d04c9256a649548ac17f571e27944dccc751bedd7ba6759c4719b173b6c35cb446e976edd3f9a08326935cfff145e6f903598855ff7a9681bf1a38b4ef96cdefef956d669606072486425bc2c02e177cf5bcacd3be7ac70d5b1727b161485577518d8f939ddc8c88bf7ecfda74994ca2c5b92d2a94de4b4681d5", 0xa8}], 0x1, &(0x7f000056b000)=[@cred={0x20, 0x1, 0x2, r1, r12, r7}, @cred={0x20, 0x1, 0x2, r1, r13, r10}, @rights={0x18, 0x1, 0x1, [r2, r5]}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0x4, 0x0}], 0x3, 0x8000) timer_delete(r8) sendmsg(r4, &(0x7f000069a000)={&(0x7f0000d96000-0xa)=@un=@file={0xffffffffffffffff, "2e2f66696c653000"}, 0xa, &(0x7f000038a000)=[{&(0x7f00001df000)="457809a6a959f620efb9a8389e2407ad43000000000000000856236dbd3e410e8b654def6ec3d3288707387273b6077db39d12558170d25e5354bb047de9f76ded0500000000000000000148aba076d498b3b47bc952b6", 0x57}, {&(0x7f000078a000-0x11)="1e6a090024961e83f937dc253481ad17cd", 0x11}, {&(0x7f00007b3000)="5f2808d63f96b97a43b36a3cda07f753cd789288eeef2a8e7169597f2b75137c32f8a2ac52a1b8afba15c2690f9b1783d85f3aa7e78110017ad4d5b13d26f37cba89c82bdc661820f3e6a884d07d0126308bbebfd3401726d5023e3c1883ced52a4cd0afe92b07000000c8b48b5304b755719b0129a6966787f558de8bfad9f6e1df4dba471444cefca4a7fe", 0x8c}], 0x3, &(0x7f0000e0d000)=[], 0x0, 0x0}, 0x200000c0) r15 = syz_open_dev$mouse(&(0x7f0000dae000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x88ff) syz_extract_tcp_res$synack(&(0x7f0000552000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000ea7000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x1eb, &(0x7f000043b000-0x1fb)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8906, @ipv6={0x90df, 0x6, "ebe139", 0x1b5, 0x7a, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x62, 0x4, 0x3, 0x1f, 0x3, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @routing={0xae, 0x6, 0x0, 0x3, 0x8, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @tcp={{0x3, 0x0, r16, r17, 0x5, 0x0, 0x26, 0x98, 0x9, 0x0, 0x1000, {[@nop={0x1}, @md5sig={0x13, 0x12, "e8a1857b90f46a250ccedd4f1f8d02ae"}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0xf, "261a1a8318afca5bdf2c8c71bf"}, @sack={0x5, 0xe, [0x7, 0x8, 0x7ff]}, @sack={0x5, 0x1a, [0xfffffffffffff79e, 0x100000000, 0x0, 0x2, 0xfff, 0x6]}, @sack={0x5, 0x2a, [0x0, 0x9, 0x9, 0xffffffff, 0x5, 0x3, 0x1000, 0x6, 0x4, 0x7]}, @generic={0xff, 0x5, "06ede8"}, @generic={0x0, 0x9, "b8be431c7fea2f"}]}}, {"12b861dfee26881f36c8868914b82a5b85d1e2169fe61a6ab16ab3ec374b6c8b7102e5ae0242cc53c0d128fc9719a13fe1fdf53ce712283a086b04bd5d12c45f4fed9885e7781149ad0c0cf553c74b272e19b48bbcc20ade5bba79b8bed1b0c448b06a9f144a4253b46642da34078ece598d9f5de41e46299f17d675b0f821b4012666627c221e2139d4fe8cbd52388ae15a508412634f3315f733ce0a0fdab5bb256db7338067f9deb0b98a6e10b5e912e0159b66bd70910d38a8f929"}}}}}}}, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r15, 0x4040ae70, &(0x7f0000701000)={0xfffffffffffffc01, 0x49f, 0xfdd, 0x306}) 2017/11/25 03:04:08 executing program 2: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x4, 0x103, "91"}}}}, 0x0) removexattr(&(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f0000c95000)=@random={"747275737465642e00", "8ed309"}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000092b000-0x9)="2f6465762f76637300", 0xa807b365947201ac, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a48000-0x9)="2f6465762f72746300", 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000a27000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00007ab000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000fea000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000e10000)={r2, 0x1000, "1e04184a4134695c37fb41ae090ac1e7ae0143e8aff56a4713f9d28e81f66de9b1c3920e14dc9244a6f3d6e56c2863c268e8753d41632bd95f2af99f9e896d244040782ecbbe11d88952bbaa06a6a213db7a6280308d169a7489a1a7dc7083b87440a770c04dbb5f6e39f84bdf703048540ac667a107c7d46d442dd96c14ec59933abc2e2e34cf94f77c48724af454367af01d0c62fa7008a1aa77b9b5f6c6b35fff171b96ec14f66844caee11121441c082d62188c5f02c61e5871ec61e597f10e72176340c505db6192b1a90733ec453897cb828b502378e36a51f12015317d3ece536209347df55a6dc7801704415d94153937ce035334db74c0cbf011a264a50676c8a0a5a411f9b2ca33ca1ca2e4ff527b7124b4901a7b12b38d67655aab5de543e7802dd036363266f318de76df4ef1cfba778ad152a9e305e698afb498e5351537bc838c9d6fb0ff721378c5a350af395b64551f81f3fc7584a88d9566630b09516e85edf1ffcb0076e05940fc1be0da9e2b6593efb6d058c8318af87b7032f18ca5dda8c4220f4e29a7564298f8f2aae02e6909f6ffea60a8c56441e858dfb5a1aa6cf41892695eab69581dc1c6115b5a3c4ca36131765edffa8a21e351a015d782879487291c28c75146aa257c47352e1eeb8fca50d4076c84403b5adc87d1283bf5960bfff0e43b187328fa18fbe6ac7b332551f79f3c5332a30a55a5f251ce759c0af828abc1fb32ac37ed9890f8e94f96f20da58a7bc57b30e0b8279341c89ddc77baecdd345ccb49fc2a52458c7ce51ba2ccd3ceefc3bb74d9e278cb33e683be2622fa546b232e8f41ec42965aee81a8e5224edbdb0ba19eaab5f4e5434ca1fa289f360edd0630b708857a919608a803072d9f18b31fddbee46d354cc218674fb0031d15371b5e6da176f2c41717cf53639b73cc0936c079aa56a08bef66c13be19f12aa8acb02e6a1f99e70d2be8314044ca2acd725b394ef51dc3d2d6025f24396f0c62445d30f1f729fb82a2643ffce68da06a2ea0616efddc14f2a287b182af78ee808a6b1c7a7ea6cad5df0df4c8fb0b36b9c33a783b918eb9ab5456dcaa9b9aea6804d7486cf0273080aee1d885219509a8823d0daad466fa00439be55725390672372f95776294ff315cd28b1456b154ede6461fcb73af8b5a795a163110d3a9b4f06d80cd27df7b202f1e9d6e2f197bb206b44d0f3e6f2c95f0b8435baeee5190fa5285473aa0870666801321493a1f99c346b8b62566ace89162688393d6ff61bcbfe548e335f04f74993389259e6230bdfcb030696bc180bd39b4bf0d35c734e1cbf862cfaf5d9e743bbe0cdd59b983f3358985d050497d241447115f417b323c77ef4910b42a6db48c5c9e1fa67498e55c0db7a8fa59134c003ecc3f07828205a4058bfe8d07c2f5891750f1ae1ff80de0af3b000ca125ef85dc365221a0216f59bb5558f3a46e4e192112bdb2ffd768ad7a67a10b288df8d65b21f8b258951d97a8af0298d94de23153e1fd33797d3b7b334b252a1111b51c2cecd355c0979f6e79af6d026df5222c8d6c508ac66fe81b9d25278605970789df4df1bad69a653177cbe8c87fbb2ae928633606950de7ad6191c9b3d5a38f44488ed0160e656578e67b5c49bf73b7e31d9550d0c5fc9c740d837070e82eb7af7c96b8cbe41463a5f1cef492d16f69d7c806e4faf278effab6a3c11d04926894dd47003e4689e6ffa511dc7a69a907a444b9ea51ccac2f1766361c64814cf429875cd0f1f9e64dcb372527d53bca8f423678847cc716ee0c3eaaf5064bfd2f084731421b57cba83b4bced4e819cc0d20c620017def137da8a8b1731bc67a70ae3d5a81c9144435989f71909c8ecaf238d342ae981d87367f05a68b168b7cd493b4025aebb404e858f6b2f1effff11ea9e527f70a0e84d217a90a3e26adc24cfed728063bf2cb4730878e4c5806b379e00e00e3fb6259d873db4c31e2c9c2560f414d9c3c79cd3d7d25c325c8e531761b589e402404f4ab8544592ae7a338cecd142e68fa85b6691d413462eb91184d551eabaf347eebc8b0b52f3e2028c128ac3277f5358bedcb7441f14448236b137cb527821fd70ad09fb5ca778863fb0c7028d890eab3886b1460496b0cb3f5e527b3acfa3222b7e3fdfba190e955f804440143ad4bb0a8e1e76f0d5a53a4bf39ee14258afb9f4a0131c01b1e1e653de1543226617caf2b8a6df2b8669e897b06cd4c5d01f662f9a14250476ce9b0dbca30051349301b222b3b0b033493d98005ece4a5b079e3c1e59793f7be9315ef76fbdf3748982c7ddd8e6d01fee294fcdc6e1095da06125a78c197299975e5ff89d40106b33b9080f08122dde40b30abf4aaf13e8116b9b54971c84aed37da9a4ea2082cf400bca3622434b15c98ddc5655b3965b82f6a6dd1074269ba678399a12ca30f6586cfe31c407c9df8bddc53ab510f687e8b43729b2c050ba419ecb3af5b0a853e90843c83b61a111337fc1ade2a0579a955e650fd7898d1ba543b6ba562bd6b78df47855dd4ccf0336259bed0cc4ae53ea0c49fa3988a302b5ee60d5317351463d185854aa6429d9688c76de2250e1c772e28df43f0a30e1ce7ea7da48d2a1d4ffbddafc4d967771ca8b43f1d01a8898f1046092f69e6000a7f9008884d1e26c107458bfc306667e0d85f22103c1be0b438aca926863fe11dc45d05ab1ac9915fee4b48f2173328c52840d7385d16b09fd0c3c7fff627aef47088043ea8ad4b29351ba20d4023ba3aed28f84433c9003702848ebb0c2f73d80a5b2ac33c8340a0aafab19d59958fc1c11bfc79b02d860ac8dfa857f78cad80c1803362ec9eaca5f75881f0c0f02bd48a4b62ce08f94aaa428530c1c70f45f9b76fcae7f3596d742e0c506d3fadfbbd4b6d89c0c30d6da0f6ca0f3512040b115c23826a02433f1bc98d8f14e589cf794fc9f989093eb7343adb55240070ba26f983d4de0afe9e072bb694f4a43a0f1bd0ddd0a4573a254f71b2c1adc07af86172a1b8831f4556d53fb828f09e774054af3fc9f69d72a822605246bdbd4c85854615417642637d5c64643616193ea67fa73f63d3f877ca88c1e7ed8a425f9f1275030b083d705fe0baf3ee020afa5b41cdf08ef1234e5ec40df6003aa138e14d4fdc9ff3246a12996480621c280e2d556d073798d4d15e46b305727335832f04a7c1a4d07ab7e0c29b48d02979d571b9b06d75dd542b20c35eaca2f2b90bde63ae259905d634ed4b66e5e755f6796cddd77cd4252059119cde9bde58afa8676340e40eb664d273f36fdae750b1b0fdc9edafcfd37a6ac1ca5f3c28bc1af02ee965027954948f7c48b9775e0c3f1183f1221361ffe384a8f4ee7bb40d8c76f563573b823262c3b30596f60f967ab1ae5aba307185ce0584f69adf5cc17bcea39f3bbc93e02cb2d57aa8e69cec005be20d4db4f866855edbab8543a827ba285a8d6a24e4f1fd15c7c56671acc6f2ba7c47c6b5210cb1c7ff6f27c42258e90b04dbd2d579db0f4a10660999f330a00818b9ad72ecdc0f051f4b450da7e85c0a2cf2b373b2516266314c91fbf78aa65d4958457ff901e72a56b1866248c65028c9e141b5ab1e8b9f5555de01bae3167345cb8ba769cccfd76cf0cff4a0f48469527639014011a961f9bc97903938ee3f69297e3c5dbfe3eadd3cd31731dedd5f30be492012bc72260fb923e02ce9ac45c4b834c8d0814ddf39bfcde939261c840b3a61ecfb555851f8d6003ee8f3ba873340d1e0fc4540d063aad0a62c219a85c20a7e3c9b73c90e214d8329f3414a4b47f26834459c1fe4e71055fe0b9d5dba81dc9122920365236606621a384c62c9432b6a3bc93b2c23653877271e6d40ea1beee97f394152079d3f2850b4c0d02960b31a9ccc174db86c71b85056b17c268e5ecfeee92f3f8c6183af7b24c026028ad3321646abc92ceef2347f863aea4670be5b50873772470b10a4756553c0ac6a96d2d0a7cf6de964634cde3b5b1bf7c195a82b9b8d37e270d0713111c902b2bfbf7d709a14e307a7adc10a036ebb1e4311ea220dd876c4ad7985a340abb34e18e12bbffe66e792e96e66c6d2e6f48aa973decdcda7b53b2a9fa5b53e2f9f8862e2b736121cae6aeed672de97979c22ea7424df966018b4c4d384b7f7ded1974fb0b94d1016de8bd98089ace50d327934adf4e189d92b9c2ca087b40a4aafe1aca4eff32175870e1854811628c4c3572d9b66ed6e2cffdf28fb2f87bd991eef44d51f5a040847d6fd371e8511308f74c89b70ae7df9c923321557553c560c5f34dc12c8556e8d1a38e7c757a3dfe88190f5f7160844c190f25463e14578f4668e36747d5c38ff71b733d5c7ce4e5fc5873c6c4babb7197d4f6efc400fdc6434b16e079507aa92562db5de181a6dd42fa5723230c2fc7a145439a9b994aacc04768990e424f503cc7633dccd6991d37d305a97d7dd89063de8c77020a9e85a3a56351a479a9c7e222bf99446a9c399f1fe9be4f847bb7da8268566ab1685d7054c69b1829f7a4bf5f197ebb695d43d025699d1cb09823cee44fd60b6959153f7326875c562d7b8655cfa8ac0db26ceba1c0d90ea487ac77fe41893690ae34cf798fe7b6232affc6289f8a25ba8581fe1f9c312bbcece166824816111c65c7bd76631cfb54b9dddb133881363f299118e3bc5fea5cbbb91f4219a02ffa405a82cacfb30c152346726c8697b824e8663105577b6aebeaf409db1e08389879e78bf79a1d93962f96f86ef08be53f18c03f293815df0c44737f4dadd3003d941705e02d78978dc8b29690688b82ff37ef13cc3d2d9171c973c0edd1ba841212a3d3d14022a3ea64b736aa035a6ac7cc5e01bcffe60b5d5d17feef29c2ba510ac7659b17c0b7f0c2ac32456e88f6a1ad2a41b16378cbf5a153ef86f763b2b61492256e38258d032f115265dabc3339c8a1cfc6a1036436d1812e30401b0c9f07bae309dd344a306f7e4b55657f72a01a606376bbcde12c34a64c1350eb099397af06e92b31022d1ac59f0e8ad2e461ff8d6b0845b13598f77390a51bb3d1dada17abe322bb8201b52c9a948a2b12ac4685dd5c713e89fed51149022f7f1391c6d75a8e574d1bbb605863ed4cf6595ba1713415ae95056322c1da29b465efaa9feeb37cfa649b25e526170dca235d4e2c2c20053faee92bd9d1b1bbd6a6afea8e8e57f73374f36501b08f342b2e2769080f0c47a804dd6f5c0c8c3d89c76b588e0f9928ad79367606828aca3d0b54512e4dc1bcbe3accd7c873f175effa12415e7d61aa4a71bb1b45ee1b42c4b44a5bd35c753b17b5a3659382efdedcecc6d1cf6c472318558d0e0eb3a3ddc98475a8c896cadcb82cb8b5e84a00a3bbd030eb0d8ac52a01c3f7d8c0e40555821c4456d777c4607637f1aa40e9b9eed4964c4d873ef0818f920763048dc9505dc7b18447c5c96ccc216019ae2d2aec2db0cbc0e105ff5d443761a4eeab49d89c45399913b4f6e6bf8309f89cd6daabf35e12bf236ee79732a9f9bf310de502aaeaa5194bb8c27fdce4b156ef046830adfa2dad98aef6ffb84bc40c624c4e48539edb8840bf83af629e60de590b8bad3c53c6a15093f696654bab0cf6546b8cb96f068418bd38d14e7c857af985d038ad4d38f868342def2555c8859a5f046a0162e95a3062399ec7dbe3748f16dbfcfd48c65cffa73db55dcba0181cda3cf33947a4832fd129470923a2da15fda2dda083d570703e21e29d701d8b622a8f6f3ca271ee054f3c3892c"}, &(0x7f0000853000)=0x1008) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c20000-0x10)={0x1, 0x8201, 0x5b, 0x6, r2}, &(0x7f0000278000-0x4)=0x10) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d20000-0x4)={r3}) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f00004d1000-0x10)=[{&(0x7f0000ab1000-0x29)="2900000021001900013d3500000a0006020000160000000000f2000008000f00000000000000070c88", 0x29}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000eb1000)={0x7, 0x1, 0x0, {0x0, 0x1c9c380}, 0x3e6, 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]}) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000972000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000381000)=0x14) mmap(&(0x7f0000000000/0x276000)=nil, 0x276000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000009000)="2e2f66696c653000", 0x0) r5 = open(&(0x7f0000008000-0x8)="2e2f66696c653000", 0x0, 0x0) mknodat(r5, &(0x7f0000014000-0x8)="2e2f66696c653000", 0x3, 0xde) mknodat(r5, &(0x7f000000e000-0x8)="2e2f66696c653100", 0x0, 0x0) fcntl$notify(r5, 0x402, 0x5) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 03:04:08 executing program 7: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000bc9000)=[]}) pipe(&(0x7f00009b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x806, 0x40000000000000ff) r2 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0xabd000)=nil, 0xabd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x80000) r4 = socket(0x1e, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000004000-0xc)={0xffffffff8000201f, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000010000-0xc)={0x1, 0x0}) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x800000000000020b, 0x5de) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1e, &(0x7f0000abf000-0xf3)="783ba69661dfe4adbbfb3c44e024cba7764c3768908ee377c7316db74faa6828a93f26045d1674e4a3243d785f16f006880ca62015cc37e9b4a9dc5788033613c2e39df7ecf4aa421dcf9da325e4fc426a06ec586945eabbd835ba385b569030b560c31f3b20222652bb52e92c5c766f455e3e1c86b122816da2e193abd5b93847ee38478a1efa92a15eb0a88bb41f9d537fd7a347afde6aadd31b0d26cfd42031f9e74f7416aae84be867741086a12a8e93e9739771084b58eb44fa560e8ac8aec9ee30e174f1df57b7f20e9398d26e187f6a7588375ce2f64729c73d90f3596087e426b47700e7ba0e33cfe8c3c72f855b1a", 0xf3) connect$bt_l2cap(r4, &(0x7f0000abe000-0xe)={0x1f, 0x6c6, {0x9, 0x0, 0x9, 0x6, 0x1, 0x1f}, 0x4, 0x4}, 0xe) epoll_wait(r3, &(0x7f0000002000)=[{0x0, 0x0}], 0x1, 0x2) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f000055e000-0xc)={0xffffffffc0000014, 0x0}) bind$inet6(r2, &(0x7f0000e9f000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) pipe2(&(0x7f0000a54000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000d83000)={0x0, 0x0}) setsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f000056f000-0x18)="62d629601176b173c9b951416a8d5e74a469e306a334cc27", 0x18) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f00007d6000)={r8, &(0x7f0000abf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) dup3(r2, r1, 0x0) getsockopt(r2, 0x107, 0x6, &(0x7f0000f94000)="", &(0x7f000012f000-0x4)=0x0) [ 94.621954] autofs4:pid:8750:validate_dev_ioctl: invalid device control module version supplied for cmd(0x0000937e) 2017/11/25 03:04:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x80001, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8014000400000084) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r2, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x104) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r3, &(0x7f0000cc8000)=@in6={0xa, 0x3, 0x4000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00009fe000-0x8)={0x1, [0x0]}, &(0x7f000046d000-0x4)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000b52000)={r4, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) close(r1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00001bb000-0x8)={r5, 0x4}, 0x8) r6 = accept4$unix(r3, 0x0, &(0x7f0000aa2000)=0x0, 0x80000) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000112000)={0xff, {{0xa, 0x1, 0x80000000, @loopback={0x0, 0x1}, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4702}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getpeername$unix(r6, &(0x7f0000a34000-0xd06)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000da6000-0x4)=0x1002) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000618000-0x4)=0xa, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00007b5000)=0x0, &(0x7f000080c000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000002b000-0x8)={r5, 0x400}, &(0x7f00003a4000-0x4)=0x8) getpeername$unix(r2, &(0x7f000084d000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000029b000-0x4)=0x6e) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000beb000)=0x0, 0x4) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000217000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a5e000)=0xe8) listen$netrom(r1, 0xb) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f03000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000032d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r0, &(0x7f0000729000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e4c000)=0x14, 0x800) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000915000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x0}, 0x0) 2017/11/25 03:04:08 executing program 3: semget$private(0x0, 0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x20002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000e1d000-0x20)={{0x0, 0x7530}, {0x0, 0x7530}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x4) r1 = semget$private(0x0, 0x0, 0x604) semctl$SEM_STAT(r1, 0xfffffffffffffffe, 0x7d00, &(0x7f0000000000)="") 2017/11/25 03:04:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c93000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000dad000-0x4)=0x0, &(0x7f0000f63000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d91000)=0x0, &(0x7f0000f63000)=0x4) flock(r0, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = accept4(r0, &(0x7f00006d9000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008a4000-0x4)=0x9, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000eb8000-0x4)=0x4, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000118000)="2f6465762f696e7075742f6d6f7573652300", 0x1000, 0x400) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000056000-0x10)={0x4, &(0x7f0000432000-0x10)=[{0x8, 0x0}, {0x0, 0x1000000}, {0x2, 0xffffffffffffff00}, {0x718, 0x3}]}) timerfd_gettime(r2, &(0x7f0000a1f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000038a000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d12000-0x4)=0x90) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000734000)="") statfs(&(0x7f0000f1b000+0x410)="2e2f66696c653000", &(0x7f0000fb0000)="0000000000") 2017/11/25 03:04:09 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000499000-0x10)="2f6465762f73657175656e6365723200", 0x240480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000-0x8)={0x0, 0x0}) sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7f, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x21908, 0x0, 0x40, 0x6, 0x0, 0x400000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000eb3000)=0x6) perf_event_open(&(0x7f000002f000-0x78)={0xe41245b48e807afd, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000255000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2000000080d, 0x80000001) connect$inet6(r2, &(0x7f0000a41000)={0xa, 0x1, 0x10000000003, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x1c) socket$netlink(0x10, 0x3, 0x1d) writev(r2, &(0x7f0000f3d000)=[{&(0x7f0000f39000)="29000000180031fbffff0000006500070a000066036dff06b102ffe10c000800040000000007070b37", 0x29}], 0x1) r3 = socket(0x1e, 0xa, 0xc1f) bind(r3, &(0x7f000067e000-0x1c)=@in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9f15}, 0x1c) bind(r1, &(0x7f0000eeb000)=@generic={0x1, "9135ddcc1f2b4e0b6ed6ee1bdce254f083a86c654c6070d57b9015d80ecb8e69c7fc02000000000000000dacc5bf82441af84d0273f853ae83e21718930e530889a84025f8044e91556c2c5ae65b4e1458c1ec8c2a5e4a39efd7904b379972c5b51494c5972000e53fe4c6c165340d4ccbda0d4a8a5db5b5f4bd5180e760"}, 0x80) r4 = socket(0x10, 0x3, 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000000000)={&(0x7f00008e2000-0x58)={0x27, 0x800008000401, 0x4, 0xfffffffffffffffc, 0x0, 0x0, "a777c9e377e339873637a60c9b9c6f937b636a17fb5fb495a23a061ceddc776ea95da5f1ab157947302f38dfae0d56711fa03ab3269a6bfd2fe843fded5596", 0x4}, 0x58, &(0x7f00008a9000)=[{&(0x7f0000a92000-0x94)="24bb56f6e2743d12817b19811f59ff17ae7808f60f6571ab867cbfcf44657ea47f44f8f5623bde548c6a139c3f867f5bb59e00927a9628b8b883698236cd7666420c64ea984cb3d405bc6da2c065193b770fc6252b14ecb0b0d5839238befd418b389cd2b1bb0b9699598eae897a6273232f3f91719be235f198bdd957e46bfabed8c49989498e7c3b25995b92455b6bf29d8d38", 0x94}, {&(0x7f00009ad000-0xe)="82f4564891ba9215b9ed6ea693d2", 0xe}], 0x2, &(0x7f0000001000-0x1c)={0x18, 0x1, 0x1, "b782ed1400000000e5fc44d9"}, 0x18, 0x0}, 0x0) recvfrom$ax25(r3, &(0x7f00004f9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x102, &(0x7f0000d61000)={0x3, {"93a3e1f528a337"}, 0x7effffff}, 0x10) 2017/11/25 03:04:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009dd000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000052e000-0x4)=0x10002) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x3, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000704000)={0x0, 0x2, 0x0, 0x0, 0x3}) r3 = semget$private(0x0, 0x1, 0x400) semctl$GETPID(r3, 0x0, 0xb, &(0x7f00002d4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000000c000)={0x1, 0xffffffffffffffff, 0x8000000}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f000000c000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/25 03:04:09 executing program 5: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001a5000-0x9)="2f6465762f6b766d00", 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000af0000)={0x404, 0x3ffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000656000-0x28)={0xc, 0xfffffffffffeffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000046a000-0x48)={0x60001, 0x0, [0x0, 0xffffffffffffffff, 0xffffffffffffffe0, 0xfb67, 0x6, 0x0, 0xcd, 0x0]}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a49000/0x18000)=nil, &(0x7f0000af1000-0x18)=[@textreal={0x8, &(0x7f00008da000)="0f21279d027e00360f08f2b8660000000f23c00f21f8663503000d000f23f866b9240900000f320f01cf660f3a16fc0c0f19470036d9f2", 0x37}], 0x1, 0x4, &(0x7f0000af1000)=[@cr0={0x0, 0x10020}, @cr0={0x0, 0x8}], 0x2) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x1000000, 0x33, r2, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000af2000)={"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"}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000af5000-0x18)=[@text16={0x10, &(0x7f0000af5000-0x8b)="6766c7442400009000006766c7442402050000006664c73524268d0000006c000f011c66b80500000066b9002000000f01c10866b8f59720d8d835080000000fa2c8847e000f23d00f21f86735a630000066b9150300001af8d400000066ba000000000fe267f36d0f3266b97e030000600ff4da32b87649b5b5003e0fc71bf22e0f001d0f183f66640f06", 0x8b}], 0x1, 0x8, &(0x7f0000af3000)=[@efer={0x2, 0x0}, @dstype3={0x7, 0x5}], 0x2) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000af7000-0xa)="2f6465762f6375736500", 0x200, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00002af000)={0x16fff, 0x3001, 0x5, 0x300000005, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/11/25 03:04:09 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000c30000-0xa)="2f6465762f7663732300", 0x18c00000000, 0x400) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) socketpair(0x5, 0x4, 0x2, &(0x7f00000a5000)={0x0, 0x0}) request_key(&(0x7f0000001000-0x5)="7573657200", &(0x7f0000fac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003b000)="5b25", 0x0) sync() socketpair(0x1, 0x80000, 0x7, &(0x7f000077a000)={0x0, 0x0}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f000060e000)=0x7) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000314000)={0x19c, {{0xa, 0x2, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r5 = getpgrp(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) migrate_pages(r5, 0x6, &(0x7f0000ae3000-0x8)=0x5, &(0x7f0000e6b000)=0x8) sched_rr_get_interval(r5, &(0x7f000036d000-0x10)={0x0, 0x0}) modify_ldt$write(0x1, &(0x7f0000ee6000-0x10)={0xfffffffffffffffc, 0xffffffff, 0x2000, 0x9, 0x0, 0x3, 0x7386, 0x4, 0x40, 0x8}, 0x10) select(0x40, &(0x7f000085e000-0x40)={0x5, 0x507, 0x7, 0x0, 0x100, 0x5, 0x4, 0x1}, &(0x7f0000f82000)={0xfffffffffffffffc, 0x74, 0xf934, 0x7, 0x0, 0x1, 0x2, 0x889}, &(0x7f0000ee2000)={0x4, 0x4, 0x2, 0x9, 0x8, 0x10001, 0x3, 0x1ee}, &(0x7f00006f2000-0x10)={0x0, 0x2710}) write$evdev(r3, &(0x7f0000f94000-0x60)=[], 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000fbf000-0x4)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000430000)=[@in6={0xa, 0x1, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a8f}], 0x1) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f00007da000-0x18)={0x336fe65d, 0x7, 0x7, 0x7, 0x3, 0x4f80}) 2017/11/25 03:04:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x94d000)=nil, 0x94d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000af5000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003c0000-0x4)=0x1c, 0x0) socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007c3000)={0x0, 0x0, 0x0}, &(0x7f00005a3000)=0xc) pipe(&(0x7f0000fb1000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000822000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb5000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000f75000-0x108)={0x0, @in={{0x2, 0x3, @rand_addr=0x9e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x3, 0x0, 0x3, 0x8, 0x1, 0x20, 0x4, 0x100, 0x7, 0x1, 0x2, 0x190, 0x0, 0x0]}, &(0x7f000027e000)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000fb1000+0x428)={r4, @in6={{0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fb1000)=0x8c) r5 = socket$netlink(0x10, 0x3, 0x0) splice(r1, 0x0, r5, 0x0, 0x10001, 0x1) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000fb2000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e9000)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000de3000-0x20)={0x8000, 0x0, 0x10001, 0x33}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000aa9000)="2f6465762f72666b696c6c00", 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f000047e000-0x20)={0x10001, r6, 0x2, 0x1}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fa0000)={0x0, 0x0}) writev(r5, &(0x7f00004ab000-0x10)=[{&(0x7f00005eb000-0x2a)="290000001800ffffff0900ffff0000020afffbffffffffffff0800000d00093a0900001900000000f6c7", 0x2a}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000046b000)={0x0, 0x80000, r2}) setsockopt$inet_int(r2, 0x0, 0x1006, &(0x7f0000642000-0x4)=0x0, 0x4) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000e20000-0xcb)="464367e70027183e768bb57c1a61eb1d4f2f89449909fd4821c02366991a0afcc1f6bc51ec415a7a67fe1664fd5af4b4e54389f34b51164186aa9a8d0fb1d6e223862494128413e1b9912cce96685173be43b8792379d422ee120638d95922db2fce840fa8564f10c3f4c3cf080315a353dbc8f1bdd6af45de7ae28561e5ac5d3db736bf76d267638a5ca461ddf422fe14e645e0e24abf51b3890925797cb85e3911deb0381f42b51aeafa122fdfae634f1caf18c296e3cb5947dda50eb51c24cc3be87d0c202744ea9fef", 0xcb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000057d000-0x9)="736563757269747900", 0x3) clock_gettime(0x3, &(0x7f000037b000-0x10)={0x0, 0x0}) 2017/11/25 03:04:09 executing program 4: r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f6a000-0x8)="2e2f66696c653000", 0x80) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a78000)={0x0, 0x6, &(0x7f0000000000)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x0, 0x0, 0xfff, 0x8}, @generic={0x0, 0x10000000, 0x0, 0x0}, @generic={0x0, 0x0, 0xffffffffffffffff, 0x0}, @generic={0x0, 0x0, 0x2000000000000000, 0x0}, @map={0x15493fffffffffd, 0x80000000, 0x800000000, r1}], &(0x7f0000b26000-0x8)="6d643573756d2f00", 0x8, 0x1b, &(0x7f00001aa000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x9, 0x0}, 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000096b000-0x5c)={0x6, 0x2, {0x2, 0x2, 0x7, 0x2, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ef5000)={0x27187f54fe40a807, r2, 0x1}) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000a75000)=0xbec7, &(0x7f00008f4000-0x8)=0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000d36000-0x10)={&(0x7f0000ef7000-0xd3)="48900281225f0900e54f3830fd7454dc233de22e52f68efd2a61748ea164c9dcffd9b47011f7167a5eb215ca3b0aa35e7432e859ac1592b5cfe32f89605e66169b6e0de29ffa2b7af2db7d4878f8e2bf0c393b2f2729e9774246cb6ff3f7f62797e4955802b0c640aeb07674a5b8cade01df5ae5b3ce509d01bd8fb9d68fdd2da73561e28dafd978695509fc89b9d51cd3317bb9f2fbe19d102c217a097b7ed8053022a63f24c6a446095d892c886a9745cdd5d9fc86acca715a686da3e7a5748d3182da8b2a215679154ac2e031ee913b86ce", 0xd3}) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f0000000000)="") getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e82000-0x4)=@assoc_id=0x0, &(0x7f000035e000-0x4)=0x4) syz_open_dev$tun(&(0x7f0000a39000)="2f6465762f6e65742f74756e00", 0x0, 0x40000) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000465000)=0x80000001, &(0x7f00003be000-0x8)=0x4) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f000008f000-0x10)={0x7fff, 0x400, 0x2, 0x7f}, 0x10) r6 = geteuid() ioprio_get$uid(0x0, r6) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000670000)=0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000046d000-0x8)={r5, 0x8000}, &(0x7f0000991000-0x4)=0x8) fcntl$getflags(r2, 0x408) r7 = syz_open_dev$sg(&(0x7f00009c6000)="2f6465762f73672300", 0x0, 0x580) ioctl$EVIOCGBITKEY(r7, 0x80404521, &(0x7f0000099000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/25 03:04:09 executing program 7: r0 = getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x6c1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0}, r0, 0xefffffffffffffff, 0xffffffffffffffff, 0x9) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00002c4000-0x7)="64657670747300", 0x0) fanotify_mark(r2, 0xa, 0x10000000020016, r2, &(0x7f00000de000-0x8)="2e2f66696c653000") pivot_root(&(0x7f0000e29000)="2e2f66696c65302f66696c653000", &(0x7f000067c000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) r6 = dup3(r1, r5, 0x0) recvfrom$inet6(r6, &(0x7f00004e7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10000, &(0x7f0000765000)={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) r7 = perf_event_open(&(0x7f0000644000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000642000)=0x0) r9 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) r10 = socket(0x15, 0x80005, 0x0) getsockopt(r10, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)="00", &(0x7f0000000000)=0xf000) ioctl$sock_proto_private(r9, 0x89e0, &(0x7f000044e000-0x1c)="a1830b06d013029d54c70880d5cf0f8000000000235f0000c82777") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffefffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000d9c000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00005c9000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x1b, &(0x7f0000202000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r11, 0x9204, 0xf0b1) readahead(r9, 0x3, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) 2017/11/25 03:04:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000859000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000370000-0x10)={0x0, 0x9b63, 0x20, 0x2}, &(0x7f0000668000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000867000)="776c616e31747275737465645b2a766d6e65743000", 0x3) fdatasync(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x7fffffff, 0x0, 0xfffffffffffffffe, 0xfe, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000506000-0xf)="2f6465762f73657175656e63657200", 0x4000, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000973000)="2f6465762f76637300", 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000ea0000)=0x100) getsockopt(r1, 0x8, 0x8, &(0x7f0000ddf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000da7000)=0x1000) prctl$intptr(0x26, 0x0) listen(0xffffffffffffffff, 0xff) listen(0xffffffffffffffff, 0x3) r3 = syz_open_dev$vcsa(&(0x7f0000173000)="2f6465762f766373612300", 0x9, 0x4801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000f1c000)="ba0006f00e3928ff06ffffffffe700ffff0047") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000001000-0x4)=0xf485, 0x4) connect(0xffffffffffffffff, &(0x7f00008fc000)=@ipx={0x4, 0x80000001, 0x6, "19300589c63c", 0x1f, 0x0}, 0x10) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xf, 0x803, 0x100000002) connect$nfc_raw(r2, &(0x7f0000005000-0x10)={0x27, 0x6a, 0xe3c, 0x2}, 0x10) write(r4, &(0x7f0000749000-0xd)="0209000002000000006466b78e000448", 0x10) stat(&(0x7f0000d51000)="2e2f66696c653000", &(0x7f0000d16000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000469000-0x14)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) setgroups(0x3, &(0x7f00003e0000-0xc)=[r5, 0x0, r6]) 2017/11/25 03:04:09 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000872000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f9b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x99f9) r1 = open(&(0x7f0000288000-0x8)="2e2f66696c653000", 0x288000, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x400000000000000, 0x0, 0x8, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000062000-0x9)="2f6465762f6b766d00", 0x20840, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = creat(&(0x7f000045a000-0x8)="2e2f66696c653000", 0x0) r6 = openat(r1, &(0x7f0000862000)="2e2f66696c653000", 0x400300, 0x108) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000946000-0x11)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) ioctl$TIOCCONS(r6, 0x541d) syz_kvm_setup_cpu$x86(r4, r7, &(0x7f00006eb000/0x18000)=nil, &(0x7f0000480000-0x18)=[@text64={0x40, &(0x7f0000b8c000)="b9800000c00f3235000100000f30400facf10beec4422d47df66b8e50086680f3266b82b008ee8b95b0a0000b800880000ba000000000f30c4829110b708083ef30faec00f202748d8f2", 0x4a}], 0x1, 0x2, &(0x7f0000c39000)=[@flags={0x3, 0x40003}, @flags={0x3, 0x22010}], 0x2) ioctl$KVM_RUN(r7, 0xae80, 0x0) chroot(&(0x7f00003fd000)="2e2f66696c653000") vmsplice(r7, &(0x7f000064b000-0xa0)=[{&(0x7f0000363000)="af2bf60baaf491ff9262a633b43529a70f69899342042fb9b597b9852ce58d226b3a29ecd966dee048fb593cde9be8efd35f8ba94e18ebc6da929836be421caaa3dbdc340776da5c52a2f41543686172890c6149e2a567f71c92be2ba19d8f831605fdc67390f4f0f658c26a703293a1ec47d00a26a624ee88b1fdbab056b118034b0057f76a560f3909b110cfccd641f5be9e452de536450869ce6b65d325270898ce52cb806a50903e1216b7a9b0885c898fe41abeca44", 0xb8}, {&(0x7f000067a000+0x76a)="32de7fc4095a4c10b70569d3ab7eb728531867b18a493e7f31afd41ac71f301b68b32a8dbf2a4e5a5fe53b1b552d57dd60ee4f66b3c5c8735945642cd3985aa3ac08e5e2ab7ae96ffa0f918bc9d2ac36", 0x50}, {&(0x7f000079b000-0xbb)="28960b1410a113eaa7a7abb785c2b34804f00f3ebd51734332afba9c7775055a1852809f7956c5d2ced5c2e8e5b85946b1359f0b6de56a85a60b1241c5b46a6955f5079780aecb8cd6f59e00a5179d66052576bcf05ff9cd443a9df1e5375ea540e156296f0cbfbd14b2d1164b7ae653e26de5e408d07ae9ada6d9a57f701f599a2c4493877cd9cfa2f4b8663a8666d38a9a5396618b92c648ba0b4fe9699d1281ffbc126d3f804f2630afdb41eaa1c18f182adbfc957c1595d8bb", 0xbb}, {&(0x7f0000b69000)="807a28fa618e2c55c9e02a0255d5f52ba807495fa8b5c36f9a95b68490eaf446461001fa2fdef3b8bdead7b4601bab8cbfdb7b850393efb90757f0bf81065e5d20dec05b90756e3d446da25581e27eaab4665fae644957d154b7c6ac2931dd3bc5525b0d33e24de5264c53dc13b7f2f92d5ead3c7f139d3057e44ab9a18fe133dcd2b1938e0bd5e15fba3e38d15f5ffb5587693db4", 0x95}, {&(0x7f0000534000)="0889385a", 0x4}, {&(0x7f0000d74000-0xd)="75768bdf5b66a6d81bd211c484", 0xd}, {&(0x7f00002f4000)="5ba6048631a1f5c9ff3fa848787d3f8ebc05574ab581b4789534f67ee6879dc04131147dc5c884690c3a81b7e5558c2d2f56ccd1104db0dd2d0671f514d4d7afb3e2c71df7ab4c1047e57da1dcd9b645d3c7addc0705c04c73b4a4b984da0a315a0296be9fc94883bb2c71b07017ca0e88e896a22d85d75b6b5e97d74e1411e787a3411a7466997ad976d193e1ca3753c5ce38cb604b0c92bd63c6f48a3f13b9c986a5f6f7eb9301132d7ecf2d7ede7fb10bfce277f0fb8391c376e1a7896511423b348c0018a58610375e5932469723bfa515398fc4a31189f0c4689b833fc451bf9475e7a9d08c87f6", 0xea}, {&(0x7f0000272000)="9f0ba8613589cb3d815f92a5fd985ee9babd8e15021e4e202c291704c0a3a9487db83069ed6beafb3c7a35deb4b55ee7c535c818990f69ec1dcd8b3b8eff9553299636cf1423dc65eb6f32b13ea8454e59", 0x51}, {&(0x7f0000b7c000)="48ab561d0f5d9b64219395c465b4de6971929ff3b5cb62a9ac549ff279a1525c772419e69ff9384100b3dad34ebbfdf926301b0d557f0711fbaa915643f3e68c9722eadd6a1ba9458e95600db8521c5c5e075a09f2a0ac9076464ce99e8a3d34b5546a273edeefeeeccd400e9267d0f84dc1892cbb34c82ed534a1ef4ca1b26707daefcad8d377dbd66858c9ff260c4160345013d012d9df35d987dcc6fc06f911cb026eaacf85c42cf9ae02962d36cb688b4f373c5c65", 0xb7}, {&(0x7f0000c9c000)="5f6027e2b3fc1abc25e4010bcb4037a0e4da69df310513265776b2fd23bce6ae0f15b3a70d79dc6f57088f474369bda6948357d2e1c84b182313a4cbb4f954df133bd89e5c3707812e0cbeb41ed12db4d710cbd8895970da3f39af1e100bef3cc9ece5805e3b91de9cfe43dfe83b10a54a", 0x71}], 0xa, 0xffffffffffffffff) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f0000142000-0x4)=0x2000000003, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000e29000-0x420)="c410222a4c0ce3347a44664f444c740335be7d5c39837b20b57cf7dd91f3be619670fa34c093cbae2500b1fc12dd88c4a697194fefa06afc03f7f55ae22e7d4bb460ef0a7ae766d510be4b41d9164aab4a04498111b01a3b030c453f724e2f8953665cc038c8d893283a9768093dc93f2a650105a6f173f65b77f11884f605de4c67d852e0ba0ea8224600a7d4f939df536dff7a1763afb81685bf9b210870011f70c1babbe2d04ff6ebbdbca8a7e4aad85e423593859d758d2df5775e8e16e4105073af57dbda08a5572d5879281c40e4e387402be05dab36e35f8d35fe9d08a1adcd416137a80a44039f6e6ac13878884b6f249439d9f3ff46a8669bc50090abafd12089272e113e6a6a5fb6459a30c5f9b0e229aef10eb090396af5cf389b37a8af85260b6fcee35203fe88fa9cfd4a850eb7f0d1c7810cfae97754697078cdfddac99002c82b96375714de468e3b4a53971de3428e2b10111b06e9de4d080baf42daacfebf8a25f64800bc4d941fd635f1f2d2c7656687b324fbe6cf58ffa5efd421b66604c5c85a3af803e508dffc4f201b5d8c32f7f95512d0cffcfa749f0f630b0b621c927917b0fda7bb5906158191812088544005487a3837e3cf7dd489ac2765026606ad85a9ea819c43c1e512ca06eee004a0fe33bfda148c88b3f5109f54f2b647cec289a052356a53d0162492fe9782337655ae9dc092d69eac2514ec9fff9684bbc3acac9843ece3192505300fc85271ac48ea85ed8942013e759515ebd60d3135fce64fbaf1c79fe9661029040bd8e6404a18db8925d6c6c8ae2c95ab878f8ef574130007cd62385a861d753236ba5d26498dfbed8e01ae524c6c7de42ac78509707b615f535de283c7880c7b5e281575061cd4d9f37aae2a8fd06ab1869d768a6638af37d96e94ff96bf3ec4c2206208bcbdb41c268131bc40eb599a02c36242b54596ebd719a74479e99174bc269e209fbf57224cd644af6d7242c949f91b7c7a9db184760122fae3d68e531800f9c27d9f9e2de0867a8f28bd65aac1fc8826e7feda93d34d6cdb20f58ab6b8a16e5e548124c25aa6897240d7df4ee068d22a62136b46687681770b68497f24f10c11e8b8240a275ad1f46a99b587eaa38216037542fe15a683e621fcd540cc34b868185c7485b98ed0409633518b3cb4e32bade987464b5e4e4f131d502ae561828d3b1d7a9bcdcdf3e40a573dfe5964cc9c91b3edb2322831744bfc4fa6931bd53699a9e5562f8cf9192b760e3386cef7f9c70a1b5dd48f77f9b09d875b834d1f838450b004a149e762fc7088cec68b4bf93f14d29363b4bc7b10d8093deb91ef7254d14c80ca3522b3f4bbc33d727bb0c317e7bf136fe0f51be55e641491ae5fa32f9f999753cf00c7e9b8f844ba1d9dc11cb897a113e96677df48d9c337f3f4817bf9cfa98fcec10ceb83019619d533e876047fcb7db4ac81f4d159ffd635a8d873dc4ca22938f455", 0x420, 0x0, &(0x7f000088c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGETD(r8, 0x5424, &(0x7f00000f2000-0x4)=0x0) 2017/11/25 03:04:09 executing program 1: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000+0x498)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000002000-0x4)=0x101) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000001000-0x138)={{0x10000, 0xd000, 0xe, 0x41820f6b, 0x100000000, 0x4, 0x80000000, 0x246, 0xff, 0xffffffffffffff30, 0x81, 0x80, 0x0}, {0x4, 0x5001, 0xf, 0x3, 0x5, 0x101, 0xcc, 0x0, 0xfffffffffffffffb, 0x2, 0x7fff, 0xffffffff, 0x0}, {0x101000, 0x9c96066c3510ef7c, 0xf, 0x2, 0x3, 0x7, 0x100, 0x20, 0x426, 0x0, 0x3, 0x80000000, 0x0}, {0x1, 0x1, 0x10, 0x7ff, 0x8, 0x7ff, 0x80000000, 0x9, 0x6, 0x42, 0xffff, 0x9b9, 0x0}, {0x2, 0x100000, 0x0, 0x0, 0x0, 0x1, 0x7ff, 0x10000, 0x10001, 0x6, 0x0, 0x5, 0x0}, {0x0, 0x16000, 0xf, 0x5, 0x7, 0x7e56, 0xd257, 0x5, 0x1, 0xa057, 0x8, 0x5, 0x0}, {0x0, 0xf004, 0xf, 0x2, 0x1, 0x1, 0x5, 0x1, 0x4, 0xfffffffffffffff9, 0xfffffffffffffffb, 0x400, 0x0}, {0x100004, 0x100000, 0x9, 0xffffffff, 0x0, 0x1f5, 0x7, 0x100000000, 0x11, 0x7, 0x6, 0x8000, 0x0}, {0x6000, 0x0, [0x0, 0x0, 0x0]}, {0x13002, 0x3000, [0x0, 0x0, 0x0]}, 0x4, 0x0, 0x11000, 0x400000, 0xa, 0x6115b4823f843a6e, 0x1000, [0x3f, 0x3, 0x8, 0x5]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000000)={[0x106002, 0x1000, 0xf000, 0xd000], 0xffffffffffff542e, 0x10, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e4c000)="696c6c696e6f697300", 0x9) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/11/25 03:04:09 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80002) 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000003000)="2e2f66696c653000", 0x42) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x3, 0x0, 0x3, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x1000}], 0x1c) mmap(&(0x7f0000106000/0xb000)=nil, 0xb000, 0x1000002, 0x10, r0, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000010d000)=@assoc_value={0x0, 0x0}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000006000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000106000)="0356d7ae94c1802ab17e2268b4dda1d250d7bc605b513c522e10eac897524171"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r1, 0x540d) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xf0)="698657efa1f199ac206fcff47a81e8200557afb18798a73531877582a05f81e57b987e2ee1a2d17e294329eaa9b8261f45ee48e565bce7fd17a13ca7d5f2f614a0e4554fa9476c5cc081d27349292ed9cdc38cb83a1170e59ba4734a825332037cde869b3f3d8e1be5f4475e352ed798c05acd48bc841c54d258a679b7b54c59af848156db55c377734a9a3deee60bcd73d909d5afe43f6193d736770433cfccc9b5664c3056f0b164c9ac8e6aa2bcfd1fe2a1963936133f96f62a9ce2eaa34e8460a5f4f7f893e262a0361810189d6f9c9e154f687c6fd4f649d34a3a144fac5a0849306bcaa572676e420293b3d8dc", 0xf0}, {&(0x7f0000001000-0xba)="f8a9e8ada59cf32de73f811c1deee10eaa8dbec32ccca779dc64e4a16f938966e87e34ff2976502e14395a1b8c15f879caf162600ed59b33596c6f2ca4bca242b87cee0eac1258b6cc765d6fef4b8fe6976cdefd352f0c9f02ceddedc14eff9f1fc87f4c68d0b997c8e2e8c1294cc14f6c5054a2941bcdb701ea69900dd2fe91795a95572a2272e4142fc790cd6142ca782b776cf723517503eb8fce24935c3562c3659845f798593267d3950fd95d6b284a39625f085d2cb792", 0xba}, {&(0x7f0000008000-0xcb)="8fbd84ec9fc55788a3e83c250081df0a6dce687ec043db1ba4061d502eb9b8359dd68826749b23940f8cf1f025ebade8c329a4fd05d9fb1d4d10ee5c8881463d921bd42d3d521c7b50a1a54884aa700b7ad174d804255bcab041118b769c566acf84ed8ebf6971f79ec65007302895370e7e6567f0d583b8bba77d0a4ac57006d08c983b2b5d28e4177152d29dad6cd79418e2370bff5f26978e17e32f013f4090240bf1aed4ee7d7807f3386445b0eff139cce8ee1c5c4a3b7fe8e83f70dad359f7a181db1716bc2c38e7", 0xcb}, {&(0x7f0000013000)="b3a062f883d88114cb2b0a3374b5d8b3c7feb2764219a89ef8446c188c7323733da3a2be83e76bb841c1880b359621c7146fdb0de5ddd6aa8ab05e", 0x3b}], 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000005000)={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x5780abb8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents64(r1, &(0x7f0000011000)="", 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000006000-0x8)=[{&(0x7f0000012000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc}], 0x1) read(r1, &(0x7f000010f000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000d6c000)="", 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/25 03:04:09 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000047d000-0x10)="2f6465762f73657175656e6365723200", 0x28001, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00003cd000-0x118)={0x0, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400000000006) pipe(&(0x7f0000cab000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000bda000)=0x2ca31bbe, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00008f3000-0x4)=0x3, 0x4) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x14, 0x0, "3060c8449ca4de20e3da406a"}}}, 0x32) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000061e000)={0x0, 0x0, 0x0}, &(0x7f0000436000)=0xc) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f000056f000)=r4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00001a0000-0x10)={0x2, &(0x7f000089b000)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000521000)=0x684, 0x4) 2017/11/25 03:04:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = socket$nfc_llcp(0x27, 0x0, 0x1) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000ff1000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x100ffd) r6 = syz_open_dev$mice(&(0x7f00009d6000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000475000-0xc2)="746b533d8b0f23efb717b87ee350735dd6f0772071ccb109bad1f8c6e2c2308c8bf22197be315211b201c5ae767c0b68080bc461a77782fa287ff3795105a6e2993795bd7e0f76e3fa11a307f9abb476e429b0d4cbc6c8baf05cddb97bc149b34d36180bd81125b33b464884097ce227cb6702c3beded00aaecd55a5be7f12bcbc829493e66ef047263e310afe524e8d948bbd511fdf0a0dafdcaa7852703ced30cb47b2000778698ef132f2ba71f7237e1bccb359938c76f80c107c8fb5097d3a10", 0xc2, 0x40000, &(0x7f0000575000)=@abs={0x1, 0x0, 0x1}, 0x8) r7 = getpgrp(0x0) setpriority(0x0, r7, 0x85) timerfd_gettime(r5, &(0x7f0000f6c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) sendmmsg$alg(r5, &(0x7f00007c2000)=[{0x0, 0x0, &(0x7f0000fee000-0x20)=[{&(0x7f0000b52000)="3c1e61ce396b5ebe7198ebf7ed8758", 0xf}, {&(0x7f0000487000-0x4b)="a5b3add90241f3f2e1daabb4a84313111dbbe037efb799fb3b6b454a56b84685d9a2b1c49a9df4b5b8dc543dcdc3774888d41b19c0dc53f4fad0a3da0bf6b95224eaac57d7a98af997c2f2", 0x4b}], 0x2, &(0x7f000069f000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x1}], 0x18, 0x800}, {0x0, 0x0, &(0x7f00004c7000)=[{&(0x7f0000575000-0x97)="a000b98bfa72c2acc8bfd4311b1dcb5485bac1c13805c792f8dbe5288bc976d000fbf4d97b0f02c48d9bc03810689cab1c9e5e028346edb197f3dbcd64bd50956cd0e648b81426fd135200d9dfceb5a6d2894330e63324f824f2d68ed7935b6570ce5f5ebfd14d08ff0e4bcb8dcb57d283442aa808b31bfb84f4eacd5c138f9554ef344d4958594a1d995024b256df83272ae35477b96d", 0x97}, {&(0x7f0000606000-0x5e)="46dcdca7cda56b5cc5fc70a0e74f6b422b6a12979befaf8abaf2ab32713c5ca4f70a5177da0febd8e3d2ef026df8a247590f5af87fef08eb633032fae4586e22bf66cef135bdba225e631eeb8fa615ac85527f7818dfb398d7d5c644b0aa", 0x5e}], 0x2, &(0x7f00008ea000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x20, 0x117, 0x2, 0x6, "9056d2566534"}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @op={0x18, 0x117, 0x3, 0x3}], 0x1068, 0x4010}], 0x2, 0x20040801) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KDGETLED(r5, 0x4b31, &(0x7f0000cca000)=0x0) syz_kvm_setup_cpu$x86(r9, r10, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00006bf000)="b935010040a0a0b847100000001622d022d00000000f3052c76dfef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f6e02ec1e8050f3235001000000f01dffc66e955e9550f2924f80f20d835080000000f22d8650f070f01b102000000", 0x5c}], 0x1, 0x0, &(0x7f0000dce000)=[], 0x0) ioctl$KVM_GET_REG_LIST(r5, 0xc008aeb0, &(0x7f0000cd8000-0x28)={0x4, [0x6abebe21, 0x7, 0x37fd, 0x6]}) r11 = geteuid() lstat(&(0x7f0000dc0000-0x8)="2e2f66696c653000", &(0x7f0000180000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000005a000)={0x0, 0x0, 0x0}, &(0x7f0000c7b000)=0xc) getgroups(0x5, &(0x7f00009c9000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) stat(&(0x7f0000279000)="2e2f66696c653000", &(0x7f0000ba6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() pipe2(&(0x7f0000259000)={0x0, 0x0}, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f000016c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000240000)=0xe8) getsockopt$sock_cred(r17, 0x1, 0x11, &(0x7f0000d71000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c71000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00006e7000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e0000)=0xe8) lstat(&(0x7f0000278000-0x8)="2e2f66696c653000", &(0x7f0000607000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r6, &(0x7f00001c0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getgid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000bbf000)={0x0, 0x0, 0x0}, &(0x7f000098e000-0x4)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00001d5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eaa000-0x4)=0xc) r27 = syz_open_dev$usbmon(&(0x7f000031d000-0xd)="2f6465762f7573626d6f6e2300", 0x100000001, 0x1) fstat(r0, &(0x7f0000e41000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00008a9000-0x8)="2e2f66696c653000", &(0x7f0000cad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000a7a000)=0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000d92000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000f36000)=0x0, &(0x7f0000079000)=0x0, &(0x7f0000e4a000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00002e5000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000841000)=0xe8) getresgid(&(0x7f0000b75000-0x4)=0x0, &(0x7f0000c8d000-0x4)=0x0, &(0x7f00003e0000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000074000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f000071c000)=0x0, &(0x7f000086f000-0x4)=0x0, &(0x7f00007f3000)=0x0) getresuid(&(0x7f000045d000)=0x0, &(0x7f0000218000)=0x0, &(0x7f000081b000-0x4)=0x0) fstat(r8, &(0x7f0000557000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00007f1000-0xe8)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000544000-0x4)=0xe8) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000fec000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000286000-0x8)="2e2f66696c653000", &(0x7f00002bb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r42 = getgid() fstat(r5, &(0x7f0000c93000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r44 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000a97000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e57000-0x4)=0xe8) r46 = getegid() getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00002d0000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c6000)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000b15000)={0x0, 0x0, 0x0}, &(0x7f000003a000-0x4)=0xc) fstat(r8, &(0x7f0000f9b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00001c7000)=0x0, &(0x7f0000680000)=0x0, &(0x7f0000ca0000-0x4)=0x0) sendmmsg$unix(r5, &(0x7f00000f6000-0x230)=[{&(0x7f00004cd000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000b95000)=[{&(0x7f0000b7c000-0x3d)="0ee7394b67a535fcc9b15f326e1037493e9efb2a10d53723fc825a3be1b4386b1a895dce8ee141273d0dcd0e06dafd5c656d35720e8d1ed5292034de25", 0x3d}, {&(0x7f000091b000-0x81)="3f56f2b2834d6fcbcc2d2e431a25e3cf62532c4352f4079362cd9996f86e42957a3af6952e306b8ed1e8b3162940afc4a9958b8ef809cbda0b126f645e787ae8fc60e4cc12af9c509211820954c508a2c51e57afbd56c5dec0538047d249647886045eb0a9543fced984d286205e583dd37278cac207be79be7ed5e85a750ef218", 0x81}, {&(0x7f0000c27000-0xc9)="f5b7989148623710d4d979ca2326ca6f7ccc9217fb89b77bff7df226aaf60dae0c153ab9d2c1df04d0c219f9c04fc00dae0457e73a5c1a2d3ed91f6ab7693ef99643442593846fb54050c5675157f16e2c730054836fe84827859ec5973f68e2e27e7790405f0f4ac80d7b97d698092d846e56c0aa1b3ca13ea5d0c4c4b212b442ae8649a905a0f6d0c80f94e5b3b8488270a029c8760125f34df314f339a12bef24b6ffd1e8e2ff9ae4ff762961a4383d1e381346087834f62f48736d9d7f4fd4755cbf4d283c9933", 0xc9}, {&(0x7f0000e10000-0xff)="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", 0xff}, {&(0x7f0000585000)="e7f409bdd8", 0x5}, {&(0x7f00001f3000)="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0x1000}, {&(0x7f0000b1e000-0x78)="285750e7cb7b4300715473ab295505c92e9892801da6554604946c84b4fbf54d8c45636d23b949350b35455e4ba449d712832c432e77f7f1e02f89fe256d33f42e8bdcce1087da56a9b652a864724f00e5c05cbf521b36951ce620bf739b24fd3820adc4b698d3fa1fab0f99f7e5a801ff06cd393cde8330", 0x78}, {&(0x7f00006c2000-0x58)="fcc88a288b1c92d2623e3d7405d20ac032c9771255cd3933141c5ca878b679848b226c65c47afd8bfa2cf926d6e19f6b67531a5c105cae276e5af3ad018bdc45f9c51b83a74a1e63e33396eef17cc700f1c8f5859f0ccdad", 0x58}, {&(0x7f0000ad8000-0xf)="7e42e82d1e5deeb43ec88b57229062", 0xf}, {&(0x7f00003e2000-0x22)="61ba895793732f39780d29a8d0e6d84d86779ee06143116646a39153376116478f0d", 0x22}], 0x7, &(0x7f0000fd4000-0x20)=[@cred={0x20, 0x1, 0x2, r7, r13, r14}], 0x1, 0x20000001}, {&(0x7f0000443000+0xc25)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000093d000-0x40)=[{&(0x7f000022f000)="dc39650bc9d2adfaf213565e74d3ddbe1e6cdcaac72523cbaca4974db281ebcc40126f524740fce72b4a7f523f953cb18784baa1e105dd1429724184af0271e2dbe6", 0x42}, {&(0x7f0000d15000)="fe6b62ac20b066f7d5bcc548af892c8fc80f7f52875617a50bd8c31cb16c30c1d4a916535eff6f5710e9b82f2e6b4417b9dc84520ae171dc4d4838ba501c97ed8bb12d4a6b6595b4a113855811e1b8861a3f0a89378bb7b15410836b2bb7ed382172244c8568b32883c07ad8c4dc4779f3aa4167692e6c3c66d43cadb167b62b45ceacc57d658cf764495883ba3c2bdb410f1e7e3916fb7d1ab88d2890bfe4dc0df9dd5df674f80dfa0e95c3a7efeb", 0xaf}, {&(0x7f0000299000-0xf9)="e939d0460c0d306991244a8539f7f12f63ffca46660793d23906e97dbd93eaf9fe6073daaaf85b4a60dac865c46d4cfd94163caa76e9d3e4d29085b401ba360bb21bb6a8917fc1b8cebe3eae55caa2f6cda71c68365dd872ac6156e185df0ace1374cbc308316bedb60a7cda9054ebc54b4c719a4c55f72700e5021eb35171164527f5f4f71cb766b40c8d8e4dc95bc63b38ffcfca02870146a73e274f4ecf23317b87f76e2b6b18cc411a309443e8db6f10d93d28f3f0e4af3c1e34dcb3c55bae9caf42350b02d39c7a61023277a219a2ec9feb925352db2d7e95484229e6212a5c78711c8dc849a402f034e1658175e4cffbddb6a5127b2f", 0xf9}, {&(0x7f0000158000-0x8a)="cee8c7a8d2bb578e7199cd70eab5fe4297368c0d24651369511b28fe957d037f082f15ffa67b31789bf2df029a51988329e2f74de8395a91294f0d5ec31db430cdc716347b2fb2b66c26b82abb8288546ff638ca0486dfda50e56ed6762ce809a589f35f5e446fc3e43c7e0f50d398366942e6518ae1740e15b4dc2d488635ec3977cd383edb5fc5496e", 0x8a}], 0x4, &(0x7f0000f41000)=[@cred={0x20, 0x1, 0x2, r7, r15, r16}, @rights={0x28, 0x1, 0x1, [r1, r10, r6, r1, r18]}, @rights={0x28, 0x1, 0x1, [r4, r4, r1, r8, r0]}, @rights={0x20, 0x1, 0x1, [r8, r4, r5]}, @cred={0x20, 0x1, 0x2, r3, r19, r20}], 0x5, 0x20000000}, {&(0x7f000084d000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000dbd000-0x40)=[{&(0x7f000098e000-0x25)="fccde4bd9234c9b6c1fb833cbf6eef7d42f2b5d3328150b477af27af4497d9f4f4e3a57f09", 0x25}, {&(0x7f0000959000)="3d33a51786683e6c5ab7d88692a6e03f8324611eb3e2dc1c9d7f0e63a05a7a8e1f212b251ed3", 0x26}, {&(0x7f0000186000)="bca321013a0d130f8754feb1444f084c4b5012ebdce354ef3dcc6fe0e33a7e06e5fae393efbccb544936ecbb6fc993a4cd0eb88045f0bab21b458c1d4e5cc75ec9d9d9a942de1ec07b5151092feca4f7ade5df24379409cbcdaee479db38100797668e5bc84a7ded994e19966d4a4af359e62d29f1b81e5935c8529ca82ce5fb8c3bbb2b0db342b21742e90d6847c9fbeeea92df8618350f2bccfc0a15dc4cb8cab7ece3ea7b08649373c57113ec264783a5fab4f7de7334dcecc04d6567e7742c179efa5514650f7c4d415fa7e6a0fa978430a661de1b6a5003af766cf9ef00bb", 0xe1}, {&(0x7f0000701000)="", 0x0}], 0x4, &(0x7f0000c33000-0x12)=[@rights={0x20, 0x1, 0x1, [r4, r1, r5, r9]}], 0x1, 0x1}, {&(0x7f0000496000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000060a000)=[{&(0x7f00002f3000)="814f693e48af15125e28aef78e67b33c9ca9276e27a0ee1af54590dc8e45a4792955a0727f6c69b9683c406b6cb4b90b5babeb29cc31e4ccf8e57ebeef9552816fa079452ffb3611ff15a1a60b1371c548ac5fc8c331", 0x56}, {&(0x7f0000c10000-0x60)="53c325d6ed74b2056e1306e19cd1b46a00b2cbd79248b6bed3c68897e5e6970d8aa9641ef175cf45be1055b1570097dd152415b56b82f0723092017b87125b932ce585aa97c135e7b7289adbe894039009ea89ad114b5397306bbd7c242652a1", 0x60}, {&(0x7f0000322000-0x4d)="4365b9fe5bba0de2babab4ba6bd73c777ca51b4a2bee3699c7398023c21d6c044907fe69b13fe3a59405ad57c392ff5286ddfbe8740787d178b6afae78ae0b245449451c2dc9a5b50526a309ab", 0x4d}], 0x3, &(0x7f00001a8000-0xe0)=[@rights={0x38, 0x1, 0x1, [r5, r1, r2, r10, r6, r8, r4, r10, r9]}, @cred={0x20, 0x1, 0x2, r3, r21, r22}, @rights={0x38, 0x1, 0x1, [r9, r10, r1, r0, r0, r8, r10, r8, r8]}, @cred={0x20, 0x1, 0x2, r3, r23, r24}, @rights={0x18, 0x1, 0x1, [r10]}, @rights={0x18, 0x1, 0x1, [r5]}], 0x6, 0x4044}, {&(0x7f0000ff4000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, 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&(0x7f0000429000-0x50)=[{&(0x7f00009d7000)="4bef28a7d1cb90a6af1ba2f582ab4d9c654a054db01445a50b18f64ff84b7ef5f6528ad49c0e173cc6b4fb9b078ddb5bc0999edf55d756d1f0d4c14606f3b75cba26afe3c5a20cab60f90af3c10a57a3d2ab5d2e7b61b23a1d18d25ee864de99ff9d18db80ea858c2271c5eef1005a98744c42b5b61899ae6b5d9da383", 0x7d}, {&(0x7f00008a8000)="", 0x0}, {&(0x7f0000b38000)="403f5f4fd83ecc1ebeae51e0ee1183aeb6bbf3adb77d275efd24caa0f1b010ccbe82c4a482dfa54e1918c60a57b4a7b9f98b731e0253488f2d6a8c050e60d9bfbfb073113c0a3bc84d474b75665a8061ed842017453e18c07eda229f5c96cdc80a657a04d0ab65bb4beac32093ef61f7b7c4bc5193bcd324a10947a49070bbfe706c68542bfb1a931c5fb281700bcbaa0536bb9693a736ca11ade12c9280a04d8a94937c2f8cf418b69efb6b8427c6a790", 0xb1}, {&(0x7f0000d3e000-0xe6)="9699f3b4862eecf6dbef2bf206cc7c866ca640da0b3f87ec3365d0388e266721be4b5d23badcec0707de852f995e565005e62c9b9e3bf64c2f9eeaea5b81929cdfe4672ad339ace9f3214e02652f9c573e3c2978df49419039637d87175acc00a987418cc2929eed837c320c8f2e873a01249b3b5429a31547233ee3196dd3d2131d4ac18e99285efa0942975472d3c82efa13e7ec5b339b76b71246593c9dfda94ad932104394e5f4bbb60751b8a826b004b30298759f843ade8aff2adc92581b23dc5f430a14fb19741d6de7b8398af21b10bf5ccb94a7a4812a5376dd8b309776a3a16743", 0xe6}, {&(0x7f0000561000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x4000004}, {&(0x7f0000b34000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d53000-0x30)=[{&(0x7f000044d000-0xe2)="d15b06552ef10821e71840739b9b57400dc61d768a4202f1fde0638921f908de40695f05319524d73ca3491f9fdeee014cd947515628764bfc6dfb9d099d5abeb3390f25619e419431bb435f2c34ef9a9b86448a566a597b7ae9dd807aebae636b313094beeec1a61fda013e364c2dc85a6169c16ada70b551bee56c74678b37a5b5c3c778accff5af255bb850c495a1d022ef1215bf51bcfc295e1cc1e8b3867fb80d5922c9dd6a6c206cec30fc1ea6817d9c57da1cdac8d3bb5c08a8180b7cef0ac25ec7e2d4d858019e8d3004031be51deb4ee6504a88e19dd7d139692e54d338", 0xe2}, {&(0x7f0000ec7000-0x6d)="5bb3e9856290670e3b7faabe2b377e3037341efd784dfe2e56e794143d890a790b387344104a43edf75c2216a1729071f0084a59d35584d8aeb82a4a16e658dfb652af879965267232cd2d76e5aecec6178a69187de407a81bca36ad3d837fee1a4692d48963154f717a1cbb36", 0x6d}, {&(0x7f0000243000)="67fdb153370912", 0x7}], 0x3, &(0x7f0000a35000-0x128)=[@cred={0x20, 0x1, 0x2, r7, r28, r29}, @rights={0x18, 0x1, 0x1, [r8]}, @rights={0x38, 0x1, 0x1, [r9, r4, r5, r10, r10, r2, r10, r5, r9]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r7, r33, r34}, @cred={0x20, 0x1, 0x2, r3, r35, r36}, @cred={0x20, 0x1, 0x2, r7, r37, r38}, @rights={0x38, 0x1, 0x1, [r4, r4, r6, r4, r5, r10, r5, r5, r6]}], 0x8, 0x4000}, {&(0x7f0000924000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000845000)=[{&(0x7f00003df000)="2109ff756d67dcd95217d2ef10d68a0631f748f9ae9bac7b90645f7d0e97fabfc432da8c701e0eca2465cd01d6660bbcd882a63d43ce8f71bd3cb17795fecf63f9872ca11828709e623b2dd68a06c8526c32631f44662a983f9b298de0a6c80617d5336a5d6838a89c33e227ea0a5641acab48e960f5fa41c0c9f7cac9c00bd0eac6abd63d0d227fd26db0d9ed9bdd470ac1ce5dad61effa3cae3d576019c3", 0x9f}], 0x1, &(0x7f0000344000-0x148)=[@cred={0x20, 0x1, 0x2, r3, r39, r40}, @cred={0x20, 0x1, 0x2, r7, r41, r42}, @rights={0x28, 0x1, 0x1, [r4, r10, r4, r1, r8]}, @cred={0x20, 0x1, 0x2, r3, r43, r44}, @rights={0x28, 0x1, 0x1, [r9, r4, r1, r6, r2]}, @cred={0x20, 0x1, 0x2, r3, r45, r46}, @cred={0x20, 0x1, 0x2, r7, r47, r48}, @rights={0x38, 0x1, 0x1, [r9, r0, r8, r5, r4, r1, r1, r2, r4, r4]}, @cred={0x20, 0x1, 0x2, r7, r49, r50}], 0x9, 0x4000801}], 0xa, 0x4000005) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f000038f000/0x18000)=nil, &(0x7f0000e5e000)=[@text16={0x10, &(0x7f000081f000)="f2ded9ea00010c000f009d00080fa2ed3ef23e660f019d0000baf80c66b8abd0518266efbafc0cecba210066b87fa304ea66effda709017c377c37", 0x3b}], 0x1, 0x0, &(0x7f0000d4e000)=[@cr0={0x0, 0x0}], 0x1) ioctl$KVM_GET_XSAVE(r10, 0x9000aea4, &(0x7f0000080000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_RUN(r10, 0xae80, 0x0) ioctl$KVM_SET_REGS(r10, 0x4090ae82, &(0x7f0000661000)={[0xfffffffffffffbff, 0x6, 0x8, 0x0, 0x0, 0x100, 0x8000, 0x7, 0x29, 0x0, 0x5, 0x8, 0xfffffffffffff000, 0x64, 0xfffffffffffffffc, 0x1], 0x3001, 0x4}) ioctl$KVM_SET_ONE_REG(r6, 0x4010aeac, &(0x7f00005a1000)={0x20, 0x6}) ioctl$KVM_RUN(r10, 0xae80, 0x0) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 03:04:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80b, 0x58b) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r1, &(0x7f0000776000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ee6000)=0x1c, 0x80800) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000f94000-0x18)=[@generic={0x15b4, 0x0, 0x0, 0x2000000000000}, @generic={0x3c, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x7f, 0x3}], &(0x7f00005f5000)="76626f786e6574312e2873797374656d5e776c616e305d4074727573746564ec2a656d31235d7472757374656400", 0x1, 0x80, &(0x7f0000f96000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8002, 0x0}, 0x30) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000b70000-0x4)=0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000000, 0x0, 0x3ff, 0x0, 0x0, 0xfffffffffffffffd, 0x800000000000000, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b11000)="2e2f66696c653000", 0x0) syz_open_dev$sg(&(0x7f0000213000-0x9)="2f6465762f73672300", 0x3942fa1f, 0x541000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x2, 0x0}, r5, 0xffffffffffffffff, r4, 0x0) r6 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000666, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000001000)="6c6f2976626f786e65743000", 0x0) sysfs$2(0x2, 0x0, &(0x7f000025e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pwritev(r7, &(0x7f0000003000)=[{&(0x7f0000000000)="e8", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$vcsn(&(0x7f0000107000-0xa)="2f6465762f7663732300", 0x10000000000000d3, 0x0) creat(&(0x7f0000749000)="2e2f66696c653100", 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, &(0x7f0000f47000)=0x0) r9 = memfd_create(&(0x7f00007b3000-0xb)="2f6465762f6c6f6f702300", 0x3) ioctl$KVM_SET_TSC_KHZ(r9, 0xaea2, 0x3) r10 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x0, 0x2800) ioctl(r10, 0x1268, &(0x7f0000000000)="") open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) 2017/11/25 03:04:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002ab000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f000020e000)={{0x1f000, 0x6002, 0xb, 0x9, 0x5, 0x9, 0x0, 0x6, 0x6, 0x4, 0x200, 0xffff, 0x0}, {0x2000, 0x0, 0xa, 0x9, 0xad, 0x40, 0x180000, 0x81, 0x7ff, 0x7, 0xffffffff, 0x200, 0x0}, {0x2000, 0xf001, 0xf, 0xace5, 0x8, 0x2, 0x3, 0x4, 0xc9, 0x8001, 0x0, 0x64a8000000, 0x0}, {0x4000, 0x5, 0x0, 0x71, 0x8, 0xf8, 0x4, 0x0, 0x400, 0xff2, 0x4, 0x7, 0x0}, {0x1, 0x2001, 0x9, 0x80000000, 0x80000001, 0x7f, 0x101, 0x6, 0x5, 0x1, 0x7, 0x3f, 0x0}, {0x2000, 0x3000, 0xd, 0x5, 0xfb, 0x101, 0x1000, 0x0, 0x1, 0x6, 0xae4, 0x1f, 0x0}, {0x4000, 0x10f003, 0xd, 0xd921, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7, 0x3e, 0x8, 0x2, 0x0}, {0x0, 0xd001, 0xf, 0x8, 0x10001, 0x7, 0x100000000, 0x1ff, 0x111b, 0x2, 0x8, 0x1, 0x0}, {0x2, 0x100004, [0x0, 0x0, 0x0]}, {0x4000, 0x106005, [0x0, 0x0, 0x0]}, 0x40000024, 0x0, 0x2001, 0x100000, 0xa, 0x8000, 0x4, [0x7, 0x5, 0x8, 0x6c9]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f6b766d00", 0x0, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x47, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000176000)="2e2f66696c653000", 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f000006d000)="2e2f66696c653000", 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x1) gettid() syz_open_dev$sg(&(0x7f0000fa6000-0x9)="2f6465762f73672300", 0x800000000, 0x50001) mremap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f000000e000/0x1000)=nil) unshare(0x8000000) r2 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x5000) shmget$private(0x0, 0x2000, 0x1002, &(0x7f0000e1b000/0x2000)=nil) unshare(0xc000000) shmdt(r2) [ 95.719362] device eql entered promiscuous mode 2017/11/25 03:04:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0xe, 0x4, 0x1, 0x400, 0x2, 0x0, 0x7}, 0x1c) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x1000004, 0x20032, r0, 0x0) mmap(&(0x7f0000e51000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ee6000+0x396)={r1, &(0x7f0000fe3000+0x7d5)="b558abefd044f6f76287bafc75e7e378d93854409ad2c1b9334e20494fd9030b473ba02d6136a0e18c4c6d3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbedab02ab6376215b469bf1be1459b5c44a4f0d109a53e39d9096100d65ddee7e837e529cdec01e0a3e759aca93f02f06b1c113698ca72d917da0c01eaae5600000000000009b58d4822c7a0bba6b1880c6299cdb3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e25a3fa31844cf65d5b96aa7a1890813838fb469c0c6a232f3ab01a181e40f91", &(0x7f0000fe1000)="2a0d8c42a59a5d48c143e2b1e56806daca0dd4daa6978e4e77f502eb0af7cd82c5c25d07bdaf64c94dc3856ef8902478b16ae4c026ff444bb722", 0x400}, 0x20) mmap(&(0x7f0000b93000/0x3000)=nil, 0x3000, 0x1, 0x30, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x2, 0x84) mmap(&(0x7f0000000000/0xdda000)=nil, 0xdda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00003d4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000b21000-0xa)="2f6465762f7663732300", 0xd2dc, 0x60000) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00004b5000)=0x8, 0x4) fcntl$notify(r3, 0x402, 0x80000020) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001000-0x4)=0x5, 0x4) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000000+0x26b)=0x401, 0x2) r4 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)="2f6465762f766373612300", 0x1, 0x40) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000001000-0x14)={0xfffffffffffffff8, 0x2a, 0x3, 0x20, 0x8}, 0x14) sendfile(r4, r4, 0x0, 0xfffffffffffffffb) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x10000800) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042409, &(0x7f0000b65000-0xd)="2f6465762f7663732300") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00006bf000-0x18)={0x0, 0x4, 0x30, 0x400, 0xb6e}, &(0x7f00003a5000)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00004b5000)={r5, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1}, 0x98) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000000000)=0x9) 2017/11/25 03:04:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000004) socket$netlink(0x10, 0x3, 0x1f) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000f97000-0xd)="2f6465762f7573626d6f6e2300", 0xb532, 0x400401) connect$inet(r0, &(0x7f00000a0000-0x10)={0x2, 0x2, @rand_addr=0xbe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="55", &(0x7f0000001000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f00001e5000)="") r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xde, 0xfffffffffffffffe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2b64, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x0}, r2, 0x3, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00004b5000-0xb)="2f6465762f6c6f6f702300", 0x20000000000001, 0x40000) sendto$inet(0xffffffffffffffff, &(0x7f0000af9000)="62ffb6b8d88636200040ad02d49913e152a357d81739a7e8bb065f6300005b75af44009a91a93b9c2a422b5101fd513ccd7453cf86ef8d92c60666f97c06f316e8f81dea7c8db80000000000000000f997b9ae4c56fa15224a7b75f4fa252eb66025ce6f63f2fc1ff1c3ee7e", 0x6c, 0x800, &(0x7f000011e000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000e36000)="2e2f66696c653000", 0x20) syz_open_dev$loop(&(0x7f0000fb6000)="2f6465762f6c6f6f702300", 0x0, 0x80080002) r4 = creat(&(0x7f0000868000)="2e2f66696c653000", 0x20000007) ioctl$TCSETA(r4, 0x5402, &(0x7f0000407000-0x14)={0x4, 0x104000007ffffffc, 0x2, 0x4, 0x4, 0x80000007, 0x83e00, 0x9, 0x9, 0x8}) memfd_create(&(0x7f0000d56000-0x3)="242700", 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000df3000)=0x0) setxattr(&(0x7f0000ce8000)="2e2f66696c653000", &(0x7f0000971000)=@random={"73797374656d2e00", "2b6367726f75707365637572697479237d2900"}, &(0x7f0000b45000-0x9)="", 0x0, 0x2) fcntl$setown(r3, 0x8, r2) 2017/11/25 03:04:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f00005c5000-0x57)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x7974, 0x0, 0x3ff, []}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00003a5000-0x4)=r1) 2017/11/25 03:04:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00009a0000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f0f000-0x10)={0x0, 0x6, &(0x7f0000649000)=[@in={0x2, 0x2, @rand_addr=0x6cd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6f}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x7, 0x5}, &(0x7f0000f7b000)=0xc) 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) sendmmsg$inet_sctp(r0, &(0x7f0000001000-0xe0)=[{&(0x7f0000f3b000)=@in6={0xa, 0x1, 0xfffffffffffffbff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa}, 0x1c, &(0x7f0000c0c000-0x30)=[{&(0x7f0000000000)="e36f9eed4068a29c16c1e95e9d4f1e7bb63ad30613ae9337c7a59dbc3ef75ce9fe4c243206761f253cae5063d80639ae46bd8c23b041afe3d637", 0x3a}, {&(0x7f00001cc000)="6023ac2f65311817580ce454b1ea5adfaf7a9591d9e269a76711ec398215f9a6b7ad4348694d8cff2245e4f52d4307bb5d83f940e720663520094fadc595429a6303016192b63f21698edd4292fdd43444006f57ef44eff1b3bda7cb2939a7a950759aa362b7c0a0a574f99c059231bc4cd317d18a16f4d50460aea63afac3a9", 0x80}, {&(0x7f00007a0000-0x6f)="09d40aed138dea7e47a992f856260c0721faffb89df51563e872bc965596fbe4196e6ae61c0dc200bbcf3f64dd2df8ed3690dfdbda6c292f854dc25d3ac9935e9298f9b0441ffb131736ad2b2a8c1ac7dd313bb36c4454daa96ab5bd797020555155d9011e6bf51a8b39cfd1e41220", 0x6f}], 0x3, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x3f4f, 0x7fffffff, 0x800, 0x401}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x0, 0x200, 0x6, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x0, 0x6, 0x1, r2}}], 0x3, 0x40000}, {&(0x7f0000ddf000-0x10)=@in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000aa0000-0x20)=[{&(0x7f000037c000-0xcb)="df433456b7051fb21a411afee9b2da41bcb958aba400357f62c8e4085920fc4283b8757a3e3b196b785c9eb12ab6cde6372b1dfab11600c288f3b7bdfeca63942c7d0b41674c214fd3b26033d254ac717b1a1abcf7656af779595c987376b12fa6c1293b0a105dcfbd30c3479d845d788864f333230f33d9d7ed1453e0873733b7b61ad7ea996ec84a6854c734d167cf927cae15a81b527ee9b9d6dc05384c9b70923700d314263e029def182cb1c56fda9cfdfc9cda609df6a1bc9cebd564e695bbbaf5cba02da56d59a9", 0xcb}, {&(0x7f0000c25000)="d2e55aea4b86136475ffddb9012d4a2f4c21d95200f70a14c2c8eaa2e922fc774e29f3d35cad9800b0ff7b13020dd9f113f26161df51081867cb7f4c74cee30486ed84cc51a8816adae2bf73e24fdfd4ed75a57ebbd1bf96579ee96907c7363d4761ceb34ca788744c678bc5b8a04c2ee1bd1550d72208e483f36f5bf4dfc77d9f3aa197fe480569411d4750df16ac2c4a597e99245e572e09383872e0a0e1b5f3838775d3a3bc61552a748bbd7f7090bf111e5eaf2afab70928c8c025db11dc226bd8505bb9c3199f4156e6a0c6825bcb4c80fabb3b26820f5df6e316ea770d8fbef97bb34912a023", 0xe9}], 0x2, 0x0, 0x0, 0x4000000}, {&(0x7f0000001000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000b2000)=[{&(0x7f0000eb2000-0x36)="2f7cb14d2a9d29bfe4824ba056b3357619e212a2900260440239722155fb7b040ee77bf671ef4204dfe4b87e0ba379b8320f7913c757", 0x36}, {&(0x7f0000fef000)="8ff18b48ad6eb53764fdfd2c69410b239924ea2548a622a7c3f5c175699281244efff78fcf944550bc7c5ba1af2e5260f0385da0e9d3c5cd17bc1aba96186687d18b570c", 0x44}, {&(0x7f00009f5000)="2d0f69ab9be2b012bf7215c0be0ab1f5f1a7b6b06247834006f92a21d36585f6fd7fcea3c020131291596f22239a2a6ec1c38f3f1c180007542a59a3b79badb9c2", 0x41}, {&(0x7f000027c000-0xee)="6ec7279224ba088fe863d32472ab8c767ad314ab9311429c758743e564b2b47fdea7d16c9545903836cac90ad9820642646ace08cb8c367addada939f4b29cfb5efbc5b44a69e732cb24153697872eeb9f688b859c46ac5fc1b8391db2c2ecf248fe5a34c8a07f79b3f744036842e182a89637553e280cac770f643285a918d6f9e07ac6f02e422a6f2d2f9d2bd1d79bb596dd688e8032780802ae404888ce088002070125d9ffe066290f7d52abc4f11b4b93227f9d6122efc1eb18c75297c86603e48e64e69ef1fcaca20c6171c303ad305f3440f9c444f835c14350381b3c2942b4e94909f5c1da2a74b9518e", 0xee}, {&(0x7f0000001000-0x99)="20a55f6afbf8210e6a17b368808ccd0dcaa5d29859c2099957665635e1de221c71eb37a7c98afad16d7814ce94c123f3c13f3e8cf6f4206844bbe0beb8171ab10d76fa84bcbe409cae95e45b6dd8f68c883b1df58bfc0b5863ef69a62426bbeb905b460a9ea37571f05ba1ce2df64f2b4c1fa177ab41b2f458d845fb503ee2711e3fad0f38ac72f74c7be205b32b044c0254128632a0d03cf7", 0x99}, {&(0x7f0000de7000-0x26)="f3b0f66ddf90550d56ef82ad1d77f168cb54827192d5090a62f24381fbf05d7c7d0b100d54f6", 0x26}], 0x6, 0x0, 0x0, 0x4000000}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f0000625000)=[{&(0x7f00006ad000)="faaace76a37de69dd11a847de71b6c08edf737ace2ba3f8a293a43b9dd4f457e5786166880e19b09f7591b83f46b2c82b813dca4837e3b3a0be3d9b9a9b01dda86d17244f2480748a15038dc30f6e89dba31b182cfbf", 0x56}, {&(0x7f0000000000)="1495a5c382f474ef0c05dcf3d04a7089d3301025f27e81d0dccaade463c2034f2f3fd7caae4d316acb15ded76e4cb9e0a698ea2e6d71c8e71c7cd11ba141a1e23d8ebb17feef2716a60c5824a2", 0x4d}, {&(0x7f0000000000)="ae78e4d902b74c7a52be47708134d0d939cff034dbd9c4ee948f51bb81da3d1adda0abb56b44ee77b199bce07dee689a2ed0538d422715b52f7443efb8b045ac8f8708ed9659d4563eb90cd834130473613b8e844d796ba052d388bbd21e7f5b7dfd0b038598d5a04d3e327c7b3aa904af60246fb62e3fbf7bea3a42922a601db8beb66e8ed4d8c22d72fce69c19d9b9e4165aed6ed1da2e3b4be53f1f9a47c0589badc97c9233e408f6f637a8d69131a175ee1d5ffd82", 0xb7}, {&(0x7f0000000000)="dbc38405570a5680eef7adc67d461d9aef4be3902e339b0c1e148cece890332d7130cfcef501d8318cb8e788d0214bbfb591682acbdd40b4b868433560314b65ddc53463217c1bb20b1f576bd286cb103bbcd3b8eeb23335a21a9f65e15fad2b1f660dbc0cf62e5aec3f343cb3573bb377776d6b9861e73e4e2adc34491880c6b22fa83a873ba57b943f3780eefa2ac582d12ace85599ebfb5608ea55039436c38dd81165986e86e2e548a71ff93128fafae8315ec3b0d53185a741a83bdc5309a48cfbd1b9684692fd2a971c1ba6c48b6bf9e3a6d72ae100cdaa2310f266f6fbbace86e69d05900", 0xe8}, {&(0x7f0000000000)="d7be17a33dce4cd51b5b2e", 0xb}, {&(0x7f00004ff000-0x4b)="09d661ee93c8522c53784d0e7ddc1596aa65a3dd971216063de2a650d4d7740d16465ee126914867678499601ec531f0316f66cb6d39540a8977a51fb2b75e2b2c7b1928946106c9455ac1", 0x4b}, {&(0x7f0000dce000)="051fca5a00991349f8c7409da6800e6370ae799b5bab45a6e9ffd825b323ea7b2f8f4310ed23b63dfce3c0dda71daaff52912fa9ff31571304838f55b01712f8b11b3422085411e6c84352a46bbb55dd8d471ecce62e48e17dfd3d78c26cac09f70e80b4ed6cad5a4f28761c49081978058ee4cd118aec9df28de7c2be5c48eccc1c7aa5ad89b069ebecea11ac56e75ea136fe5b0167054acaf47a9ba765aff86fc93248a4cfb05cd0a55edd4e1b3f055daa47d3755b4ea852186631773f4aec5614946b0e03", 0xc6}, {&(0x7f0000da7000)="7d330b5455264fde20293c7623f6a15cbf62ac4dd043b95bc8c2ab22204b9bf44e8c960c1f6dba4c0a8dd49ccae11353e92f4a920f347210603c3797fbe7cfb0e43d6d6c04641108a51d859e6a544f472e9554468ba98d4869e73e3c73da850cf63a3f0fd20b62bdb441bcf1ac3fd4144d96", 0x72}], 0x8, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x0, 0x400, 0x1, 0x2}}], 0x1, 0x80}], 0x4, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = dup(r3) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000d6f000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r3, &(0x7f0000fc3000-0x10)=[{&(0x7f0000fd5000-0x29)="2900000020001966153d75001018001d020008001700002a00e8ffff08000200002419f3ff0000048e", 0x29}], 0x1) ioctl$void(r4, 0x0) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000408000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000b77000-0x4)=0x0) ioprio_get$pid(0x2, r5) rt_sigprocmask(0xfffffffffffffffe, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x40082406, &(0x7f0000acf000)="776c616e3100") fcntl$setpipe(r9, 0x407, 0x0) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000c8e000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) writev(r9, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="", 0x0}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x2) vmsplice(r9, &(0x7f0000c57000)=[{&(0x7f00003a8000-0x14)="d89e0ff22dde762b8dde48b52c24a947a37a2e6b", 0x14}, {&(0x7f000032a000)="33505cbfb7e713efe7", 0x9}, {&(0x7f0000db8000-0x61)="6ac385ab435cf077fc3ef604e7abc4efb181b170c3a995d27e10074bc02bd74399daa378ab95bd1637029323a8823fdee1a3a8e0b6ab4b570cda1ae1da5a6c56e54a72d5676256524e60eba73fb61c31d1108e82bbd14859d402c1105c139ca1a3", 0x61}, {&(0x7f0000637000)="5571157513e7188bd72a024dad18958b245ce3f06efc1fdb8df3d185cc7e1f1ec2a701d2683df6f440760ed476b12e653d653ef7ce7f1e9f5a5fd23648864c826f1eb8c14e740f974fcaa247e1cbbae0063aa0bd1bd04784b386dcc88d64d4e9a4df7cddc7e185d5a457bb3a08b3f8fe5fcf4e86681685f764dcd9ab917ab8c302f6f262a39feaf25e9469badec2db023261fbf987c45c06e989740a95f5652e584165895ba8daee91ba344d021a29955879028be152dd4339041e6f1f6977a72789375a626f4b38fe73a8d9057d7e296e3cd73643d60353dc88da8d826ba88582c1", 0xe2}, {&(0x7f0000bbe000-0x2c)="53505b5077eab6d2fdd76cf0326be243e5fda7a16d82d9c73266130bf375cae7374dbd4cbed824daa5b2c8bf", 0x2c}, {&(0x7f0000071000-0x5c)="45539886f0b0da1b643ab1743ec6ec2324c32572cc7bd320355e044b95f34ccfc7cb65749bc45e9f339b2b2fffe7bd8a402a92b0ee56ce1e6a3613db717bbd0ceae978f1f6c78e29e0980e2a9371f550412a2a6137f2f24ee5a0a8c0", 0x5c}], 0x6, 0x4) ppoll(&(0x7f0000736000-0x48)=[{r4, 0x2, 0x0}, {r7, 0x2000, 0x0}, {r9, 0x4, 0x0}, {r9, 0x100, 0x0}, {r4, 0x4100, 0x0}, {r8, 0x100, 0x0}, {r9, 0x48, 0x0}, {r9, 0x4000, 0x0}, {r3, 0x2000, 0x0}], 0x9, &(0x7f0000298000-0x3)={0x0, 0x0}, &(0x7f00003ef000-0x8)={0x7}, 0x8) dup2(r6, r8) r10 = open(&(0x7f00005f5000)="2e2f66696c653000", 0x8400, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000caa000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b07000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f0000b6c000)={r11, 0x400000002, 0x20}, &(0x7f00002d8000-0x4)=0xc) 2017/11/25 03:04:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f44000-0x8)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fce000)={0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00003f6000)="2e2f66696c653000", 0x183482, 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000ca6000-0x8)={0x2, [0xf031, 0xbd]}, 0x8) r4 = fcntl$dupfd(r3, 0x406, r1) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00007ed000-0x4)=0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x2, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000767000-0x8)={0x0, 0x0}) r7 = dup(r1) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000b6f000-0x10)={r6, &(0x7f0000deb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) clone(0x4, &(0x7f00005ef000)="ff", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="4b28") r8 = semget$private(0x0, 0x5, 0x2040) semctl$GETZCNT(r8, 0x20000004, 0xf, &(0x7f0000250000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = signalfd4(0xffffffffffffffff, &(0x7f00002b5000)={0x7fffffff}, 0x8, 0x0) timer_settime(0x0, 0x1, &(0x7f000004e000)={{0x0, 0x0}, {0x4, 0x0}}, 0x0) ioctl$sock_SIOCSIFBR(r7, 0x8940, &(0x7f0000911000-0x18)=@generic={0x7, 0x0, 0xfffffffffffffe00}) read(r9, &(0x7f0000aba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000c33000-0x14)={0x0, 0x9e, 0xfffffffffffffff8, 0x6, 0x1ff, 0x8c9}, &(0x7f0000e9b000)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000a8e000-0x8c)={r10, @in6={{0xa, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8091}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00001e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x1f) write(r3, &(0x7f0000713000-0xbd)="f0d183a10979381f366acc7ae92de03d710cada9691c8b2b2918e1b29f51478e07a84bd1f778dfd161ababfa210893210145ff58f6090d756cf68fb4e3b6e4c541c39762ce164c4b0c6078cb4fbecc816f48712e4777cc5a6298160860cc5c51dc18cadf8323a021a6012efe17d4106b5f6c0c2f62f972397879fb9a13988673d011b5664f8c7b65f581d1378c87a1d7b7eb8ea58ad3525b045376e06879ca4cfcf800f8d516f9346cca1a5c358c3671578642faa7c84f581c48a43c13", 0xbd) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f00000cb000-0x20)={0x8, 0x4, 0x9, 0x5, 0xc7, 0x1, 0x3, 0x101, r10}, &(0x7f0000589000-0x4)=0x20) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f000054a000)=@get={0x1, &(0x7f000017c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000a9b000-0x8)={0x0, 0x0}) r11 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_mreq(r11, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) syz_emit_ethernet(0x46, &(0x7f0000446000-0xa6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e7a47b4ee79a", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x2b, 0x8000000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@fragment={0x3a, 0x7fff, 0x81, 0xfffffffffffffffa, 0x1000, 0x200, 0x3}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/11/25 03:04:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000019c000)="2f6465762f6b766d00", 0x400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000e0000)=0x0) pipe2(&(0x7f000030a000)={0x0, 0x0}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f000026e000-0x8b)={{0x0, 0xff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x40000, 0xd, 0x7, 0xfffffffffffffff9, 0x2, 0x80000001, 0x0, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(r2, &(0x7f0000158000)=0x0, 0x20000000, &(0x7f000011e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x7fffffe) request_key(&(0x7f0000095000-0x8)="7572977374650002", &(0x7f0000045000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a0000-0x1)="00", 0xfffffffffffffffe) socket$inet_icmp(0x2, 0x2, 0x1) request_key(&(0x7f000026e000-0x8)="7472757374656400", &(0x7f000016e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000026e000-0x2)="2900", 0xfffffffffffffffd) pkey_alloc(0x0, 0xfffffffffffffffc) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000c63000)={0xfffffffffffffffa, 0x8000, 0x5, 0xb4f1, 0x100000000, 0xa70b, 0x3, 0x5, 0xa3, 0x6, 0x20, 0xff}) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000016000)=[@text16={0x10, &(0x7f0000019000-0x27)="0f350f1077006c2e0f01ba5902f20f110bf30fbd570d0f2057f2ae360f001966b9a50900000f32", 0x27}], 0x1, 0x40, &(0x7f0000016000)=[], 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a55000)={0x0, 0x0, 0x0}, &(0x7f000076c000-0x4)=0xc) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000881000-0x28)={@common="7465716c300000000000000000000000", @ifru_settings={0x9, 0x7, @te1=&(0x7f0000c36000-0x10)={0x9, 0x2, 0x0, 0x9}}}) r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) epoll_create1(0x0) dup2(r3, r7) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000464000+0x77)=0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f000045e000)={{0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r5, 0xc018ae85, &(0x7f00001f1000-0xa8)={0xa, 0x0, [{0x2c6, 0x0, 0x9}, {0x60c, 0x0, 0x1}, {0xcd, 0x0, 0x20}, {0x371, 0x0, 0x6}, {0x9f6, 0x0, 0x4}, {0x20a, 0x0, 0x5f05d28a}, {0xfef, 0x0, 0x200}, {0xaed, 0x0, 0x81}, {0xbde, 0x0, 0xfffffffffffffffd}, {0x0, 0x0, 0x0}]}) mkdir(&(0x7f000016c000)="2e2f66696c653000", 0x2) 2017/11/25 03:04:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) splice(r0, 0x0, r0, 0xffffffffffffffff, 0x3, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000242000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f000035f000)={0x4, &(0x7f00008a2000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f54000)=[{0xfff, 0x26, 0x9, &(0x7f0000c2a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x44, 0x78f75a31, &(0x7f0000d3f000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0x88, 0x1, &(0x7f000020f000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x200, 0x1000, 0x9, &(0x7f0000f99000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2017/11/25 03:04:09 executing program 4: 2017/11/25 03:04:09 executing program 3: [ 96.035310] kvm [8862]: vcpu0, guest rIP: 0x9115 disabled perfctr wrmsr: 0xc1 data 0xfffffbff 2017/11/25 03:04:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80004, 0x4000080) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x400000, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d48000)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000079d000-0x9)="2f6465762f72746300", 0x400000, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000068b000)={0x6, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x204, 0x9, 0x1, 0xc8df, 0x5, 0x0, 0x1000, 0x7, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f00004b8000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000ff5000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x7fff) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000d85000-0x50)={{0xffffffff80000001, 0xfff}, {0xff, 0x7}, 0x9, 0x1, 0xfffffffffffffff8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x200000000}, {0xe, 0x0}, 0x40, 0x2, 0xfffffffffffffffb, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x804, 0x0) write(r2, &(0x7f0000ece000)="2200000015000701000910f700000004020000000100000009000124000100000115", 0x22) openat$autofs(0xffffffffffffff9c, &(0x7f0000de7000)="2f6465762f6175746f667300", 0x189006, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x2, 0x0) pwrite64(r3, &(0x7f0000cbd000-0xa5)="bc6aac716e28de1adfdce2776c5b701fa42ca4923c161099311e704b6e8d7fafd47737e638dad2f7f6ef08140d416956ac070c21dddd3904f524237ab6ae8c93a07993a91b16185162ad921143b9aa9a86199f17ab8b922ea5578a6561fec842fa0ba224101af670c47fad5f931e2b97a4613ad9fbd5694c186443cc9535934fc9937c28c6d5c00494109788ac3de029f22e693c2bd3cccc558aff5c2a940670ddf65e59c7", 0xa5, 0x0) bind$inet6(r3, &(0x7f00009bb000-0x1c)={0xa, 0x3, 0x1c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x80000000000014c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) unshare(0x4200000) socket$unix(0x1, 0x805, 0x0) 2017/11/25 03:04:10 executing program 5: 2017/11/25 03:04:10 executing program 6: 2017/11/25 03:04:10 executing program 4: 2017/11/25 03:04:10 executing program 3: 2017/11/25 03:04:10 executing program 1: 2017/11/25 03:04:10 executing program 7: 2017/11/25 03:04:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80880) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000243000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f77000)=0x4, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000660000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c727728636173743629000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f000062c000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616e811f092ef32d156b4db5b36b9689437da01e8f96d5a7b9433602bc3599891129d5aa3b884cd915f012bf405463eef858d87497df96935bd", 0xd8}], 0x1, &(0x7f0000f77000)=[], 0x0, 0x100000000000000}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c8f000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000d78000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x4dc5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet6(r4, &(0x7f00009a1000-0x1c)={0xa, 0x2, 0xd03, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x1c) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000067d000-0x8)={@empty=0x0, @multicast2=0xe0000002}, 0x8) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[], 0x0, &(0x7f0000ec7000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000f77000)={r3, 0xff}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x0, &(0x7f0000f79000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpid() mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r5, 0x540f, &(0x7f0000f7a000-0x4)=r7) ioctl$TIOCOUTQ(r6, 0x5411, &(0x7f0000f78000)=0x0) [ 96.147085] kvm [8862]: vcpu0, guest rIP: 0x9115 disabled perfctr wrmsr: 0xc1 data 0xfffffbff 2017/11/25 03:04:10 executing program 0: rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f000093e000-0x10)={0x0, 0x0, 0x0, 0x0}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0xffffffffffff8000, 0x30, 0x468f0, 0x200}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"1a9a72dada0ec6"}, 0x2}, [{"15925d5105a489"}, {"59c4d7e6c335a7"}, {"5f6a9e7db50b8a"}, {"06b46d42d718dd"}, {"33068c8b70dc82"}, {"db8284b8164a84"}, {"94467b8cc349a4"}, {"02cd34bfa31387"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000677000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a87000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000814000-0x10)={&(0x7f0000bf0000/0x3000)=nil, 0x3000}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f00005c1000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c2c000-0x4)=0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe2, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00001fb000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000f1a000)=0xc) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000e32000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000031d000-0x14)={0x0, 0x4, 0x7856, 0x8, 0xfffffffffffff000, 0x4}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000010000)={r1, 0xffffffffffdffffa}, 0x6) 2017/11/25 03:04:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000c0f000)={0xa6c8, 0x8, 0x4, 0x22d2, 0x8, 0x9, 0xe40000, 0x51}, &(0x7f000034c000-0x40)={0x7f, 0x5, 0x2, 0x1, 0x4, 0x100000000, 0x6, 0x400}, &(0x7f000008e000-0x40)={0x0, 0x8, 0xfffffffffffffff8, 0x2, 0x1, 0x100000001, 0x2, 0x100}, &(0x7f00009e9000)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x3, 0x6, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) bind$inet(r0, &(0x7f00001ea000)={0x2, 0x1, @rand_addr=0x3e8a8790, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000041b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) getpid() pipe2(&(0x7f0000619000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f00007f3000-0x50)={{0xf2, 0x100000000}, {0x100000000, 0x3}, 0xeaf1, 0x1, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$unix(r2, &(0x7f0000f92000+0xd0c)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000cde000-0x4)=0x1002) r4 = shmget$private(0x0, 0x3000, 0x160, &(0x7f000067f000/0x3000)=nil) shmget(0x1, 0x4000, 0x1, &(0x7f00001c1000/0x4000)=nil) shmget$private(0x0, 0x1000, 0x409, &(0x7f0000e38000/0x1000)=nil) shmctl$IPC_RMID(r4, 0x0) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000782000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") lstat(&(0x7f0000ff8000-0x8)="2e2f66696c653000", &(0x7f00002c9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000612000-0x4)=0x0, &(0x7f00006f5000-0x4)=0x0, &(0x7f0000935000)=0x0) getgroups(0x4, &(0x7f0000647000-0x10)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r1, &(0x7f0000fa9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000008b000)="2e2f66696c653000", &(0x7f00009a8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000a1e000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000851000-0xc)={0x0, 0x0, 0x0}, 0xc) r10 = getgid() fstat(r2, &(0x7f0000e89000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x8, &(0x7f00009c5000-0x20)=[r5, r10, r11, r6, r7, r8, r9, r10]) 2017/11/25 03:04:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1005, 0x6, 0x8) open$dir(&(0x7f00009e4000-0x8)="2e2f66696c653000", 0x0, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a16000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x407, r1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000f8d000)={0x0, 0x80000, r2}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000dce000-0x108)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x80000001, 0x0, 0x61, 0x652, 0x6, 0x10001, 0xff, 0x3, 0x100, 0x3ff, 0x5a, 0x3ff, 0x80000000, 0x7fff]}, &(0x7f00005d4000)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c63000)={r5, 0x81, 0x7d, 0x0, 0x7c5a75aa, 0x1}, &(0x7f000041f000)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00001cc000-0x14)={r6, 0x0, 0x3, 0xeb3c, 0x7, 0xfffffffffffffffb}, &(0x7f0000d21000-0x4)=0x14) r7 = syz_open_dev$mice(&(0x7f000090c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2080) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00005ad000)={r2, r4, 0x1, 0x8, &(0x7f0000cbb000-0x2b)="ca7838252ff17be20d8e437c3a402a0bd32e9df7c5256832d786575cb0c246c61aef34d63ea16bdf7a8134", 0x3, 0x5, 0x2, 0x3, 0x5, 0x4, 0xdc0, "1845d7a43c46f1a6dc216ed904e3995ee91c728bea76afe91f6c21cbc915c60c7019ea7e90a8f71329055681b46cea2ae3d2b48e394da47aad9e95d8cc0710f722e6a54eeeb7cdc5db3767c722453b5ce2e98fa5666445ac6fe0fc46df1c1548f53cee16b2556d324113540c3eed113031461be228cf785ac67534406ba2dcda02d519b1fdf97bceff2724d6900bde6a7ac9196bc3e8bea2f3ada4ca99f32ef83e729542ba4fcb8417ad7d3a11393dbac78becd238c63c9bf899e3de7f6014acb32ef61bd4f42e374fe9533091afd3d0a280c320360da96b03"}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000903000-0xc)=@sack_info={0x0, 0x4, 0x3}, 0xc) connect$inet6(r0, &(0x7f00006c2000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) getsockname$inet6(r4, &(0x7f0000d86000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005fe000-0x4)=0x1c) getsockopt$inet6_int(r4, 0x29, 0x13, &(0x7f000001b000-0x4)=0x0, &(0x7f0000703000)=0x4) socket$inet6_sctp(0xa, 0x0, 0x84) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000355000-0xb)="2f6465762f6877726e6700", 0xc142, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00006d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getresuid(&(0x7f0000f6b000)=0x0, &(0x7f0000cf7000-0x4)=0x0, &(0x7f000073d000)=0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000d5f000)={0x0, 0x40}, &(0x7f0000a5f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000b1b000-0x6c)={r9, 0x64, "8e2c7f539ff591f4be86acf6ff901200005f30927f4d197ddf49cf2ae148c04ed6bba86659007200000000000902b40025aef075aa169a373ae3c9b7afead67a1d0c6a16501400000086456a03e4637405de0000000000000eb7acda6e010091e0ad798f"}, &(0x7f000063b000)=0x6c) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f000005d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000466000)=0xe8) getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f000079e000)={r6, 0x9fe, 0x1, 0x1}, &(0x7f0000bb1000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000bcd000)=0x0, 0x4) r10 = socket$inet6(0xa, 0x4, 0x6) getsockopt$inet6_udp_int(r7, 0x11, 0x65, &(0x7f000056b000-0x4)=0x0, &(0x7f0000440000-0x4)=0x4) getsockopt$inet6_udp_int(r10, 0x11, 0x80000000868, &(0x7f0000bc5000)=0x0, &(0x7f0000980000-0x4)=0x4) syz_emit_ethernet(0x56, &(0x7f0000fb5000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x48, 0x3, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@end={0x0}, @rr={0x7, 0x23, 0x80000001, [@broadcast=0xffffffff, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001]}, @noop={0x1}]}}, @igmp={0x800011, 0xffffffffffffffff, 0x0, @empty=0x0, "00ff0000"}}}}}, 0x0) 2017/11/25 03:04:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x3, &(0x7f0000060000)={0x400000, 0x8}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000930000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000040000-0xc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = dup2(r1, r1) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000d0e000)=0x4, 0x4) open$dir(&(0x7f00003ec000)="2e2f66696c653000", 0x204406, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) unshare(0x2000000) mount(&(0x7f0000ad0000)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000e0b000-0x8)="6367726f75703200", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000087e000)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b91000)=0x0) getpgid(r3) mlock2(&(0x7f00002fb000/0x3000)=nil, 0x3000, 0x1) io_setup(0x0, &(0x7f0000786000)=0x0) mkdir(&(0x7f0000c1d000-0x8)="2e2f66696c653000", 0x4) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000077e000)="72616d667300", 0x0, &(0x7f0000462000)="") ioctl$KVM_GET_PIT(0xffffffffffffffff, 0xc048ae65, &(0x7f0000b93000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chroot(&(0x7f000037d000)="2e2f66696c653100") mount(&(0x7f0000d04000)="2e2f66696c653000", &(0x7f0000903000)="2e2f66696c653000", &(0x7f0000812000-0x6)="6264657600", 0x100000, &(0x7f0000444000)="") stat(&(0x7f0000f40000-0x8)="2e2f66696c653000", &(0x7f0000411000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x4e, &(0x7f00004e5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, @dstopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 03:04:10 executing program 6: r0 = open(&(0x7f0000242000)="2e2f66696c653000", 0x8000, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000001000-0x98)={0x3, 0x0, [{0x2, 0x7, 0x0, 0x0, @irqchip={0x8, 0xfffffffffffffffc}}, {0x100, 0x5, 0x0, 0x0, @msi={0xcf, 0x3, 0x7a7d}}, {0xfffffffffffffffe, 0x20000000006, 0x0, 0x0, @sint={0x2, 0x0}}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x1, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x2, 0x0, 0x2, 0x913c, 0x0, 0x0}, 0xffffffffffffffff, 0xf6f, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000285000-0x78)={0xe41245b48e807afd, 0x78, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0xf) socketpair(0x4, 0x6, 0x80002, &(0x7f0000756000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00002a7000)={0x42424242, 0x42424242}, 0x23d, 0x7) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000442000)="2f6465762f7161745f6164665f63746c00", 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000224000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7fffffff, 0x40, 0x400, 0x1c, 0x40081000, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000aff000)=0x5) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x24, &(0x7f0000fb4000+0x281)=0x14, 0x4) bind$inet6(r6, &(0x7f0000c15000-0x1c)={0xa, 0x1, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100100000001}, 0x1c) listen(r5, 0x80000000) socketpair$inet(0x2, 0xfffffffffffffffd, 0x47b, &(0x7f000028e000-0x8)={0x0, 0x0}) sendto$inet(r3, &(0x7f00006bc000-0x1)="bb", 0x1, 0x20008045, &(0x7f0000d83000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r7 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400000000006) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000f32000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d11000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) write$tun(r7, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x8, 0x100000001, 0x10000000000005, @ipv4={{0x5, 0x4, 0x5, 0x3f, 0x101c, 0x2, 0x0, 0x6, 0x4, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x1, 0x2, 0x1008, 0x0, "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"}}}, 0x1026) setsockopt$inet6_int(r6, 0x29, 0x16, &(0x7f0000866000)=0x40000000003, 0x4) 2017/11/25 03:04:10 executing program 3: ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000326000)="2f6465762f76637300", 0x200, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000976000)=0x75) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f00007c9000)={0x0, &(0x7f0000fb3000)=""}) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000fb3000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) geteuid() r2 = gettid() process_vm_writev(r2, &(0x7f0000052000-0x80)=[{&(0x7f0000046000-0xb3)="", 0x0}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000051000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000039000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000041000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000052000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000005000)=[{&(0x7f0000052000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000043000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000051000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f000003c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000051000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f000002c000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000051000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x7, 0x0) fstat(0xffffffffffffffff, &(0x7f0000c5c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000fdf000)="2e2f66696c65302f66696c653000", 0x183) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r3, &(0x7f000002d000-0xa)="2e2f636f6e74726f6c00", 0x0) symlink(&(0x7f000000d000-0x5)="2e2f66696c65302f66696c653000", &(0x7f0000fe0000)="2e2f636f6e74726f6c00") chmod(&(0x7f0000e1a000-0xe)="2e2f66696c65302f66696c653000", 0x10) creat(&(0x7f0000002000-0x8)="2e2f66696c653100", 0x0) mkdirat(r3, &(0x7f0000017000-0x8)="2e2f66696c653000", 0x0) r4 = openat(r3, &(0x7f0000025000)="2e2f66696c653000", 0x0, 0x0) acct(&(0x7f00001b6000-0x8)="2e2f66696c653100") symlinkat(&(0x7f0000223000)="2e2f66696c653000", r4, &(0x7f000088d000)="2e2f66696c65302f66696c65302f66696c653000") renameat2(r3, &(0x7f0000c28000)="2e2f636f6e74726f6c00", r4, &(0x7f0000fc2000-0xa)="2e2f636f6e74726f6c00", 0x2) 2017/11/25 03:04:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1f, 0x7, 0x100000001) r2 = open$dir(&(0x7f0000e28000-0x8)="2e2f66696c653000", 0x200400, 0x41) write(r2, &(0x7f000021c000)="1f0000000001ff00430a00cb3bfffffffd0000e00900c50000fbff000008001d", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7) open(&(0x7f0000ce3000-0x8)="2e2f66696c653000", 0x40000, 0xfffffffffffffffe) io_setup(0x80000000000007fc, &(0x7f0000c21000)=0x0) r4 = dup3(0xffffffffffffffff, r3, 0x80000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000a9e000-0x4)=0xfffffffffffffffe, 0x4) r5 = gettid() perf_event_open(&(0x7f0000940000)={0x80000000000002, 0x78, 0x2, 0x1000000000201, 0x40000000000, 0x0, 0x0, 0x0, 0x8200, 0x0, 0xfe, 0x9, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2120, 0x0, 0x1, 0x0, 0x65de, 0x4, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_int(r1, 0x29, 0xcd, &(0x7f0000855000-0x4)=0x0, &(0x7f0000289000)=0x4) recvfrom(0xffffffffffffffff, &(0x7f0000c11000)="", 0x0, 0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x806, 0x80000000000000) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f00009fa000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6(0xa, 0x0, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000197000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f5000-0x4)=0xe8) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) [ 96.277455] cgroup: cgroup2: unknown option "" 2017/11/25 03:04:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x40000000000d000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000055000)={0x80000, 0x0, [0x3, 0x2, 0xa07f, 0x470, 0x100, 0x80, 0x9, 0xff]}) set_mempolicy(0x0, &(0x7f000006f000-0x8)=0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e63657200", 0x2, 0x0) ioctl$TIOCEXCL(r1, 0x540c) read(r0, &(0x7f0000053000)="00", 0x1) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f000006f000)={0x0, 0x0}) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000070000-0x25)="240000001b00fb0800000000200000000202fff90800030001000000f7000003f916170112", 0x25) syz_open_dev$usbmon(&(0x7f0000003000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x0) mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000071000-0x20)={0x4, 0x90000000000000, 0x4, 0x80000000, 0xfffffffffffffffe, 0x400, 0x7dff, 0xffffffff, 0x0}, &(0x7f0000012000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000000f000-0x4)=@assoc_id=r4, &(0x7f0000003000-0x4)=0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000006e000)={0x0, 0x0, 0x0}, &(0x7f000006e000)=0xc) mmap(&(0x7f0000068000/0x3000)=nil, 0x3000, 0x2000004, 0x20010, r0, 0x0) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f000002a000-0x9)="2f6465762f6b766d00", 0x600, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000045000-0x4)={0x0, 0x0}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r7, 0x4008ae9c, &(0x7f0000073000-0x4)={0x19, 0x404000000000004, 0x100000000, 0x0}) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000018000)={0x1, 0x0, [{0x17b, 0x0, 0x40}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0xffffffff7fffffff, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x20, 0x0, 0x8, 0xffff, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x4, 0x3f}) 2017/11/25 03:04:10 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) unlink(&(0x7f000013b000-0x8)="2e2f66696c653000") r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000bd0000)="2e2f66696c653000", 0x0, 0x1) getsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f00008ff000)=0x0, &(0x7f0000421000-0x4)=0x4) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000dc9000-0x4)=0x0, &(0x7f0000fbe000)=0x4) mincore(&(0x7f0000cee000/0x4000)=nil, 0x4000, &(0x7f0000861000)="") madvise(&(0x7f0000406000/0x1000)=nil, 0x1000, 0x9) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004b8000)={{{@in=@loopback=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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc0000-0x4)=0xe8) fstat(r1, &(0x7f0000408000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000941000-0x8)="2e2f66696c653000", &(0x7f0000fc0000-0x8)="2e2f66696c653100", 0xf002, r2, r3, 0xff, 0x4, 0x1000) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000fc1000-0x10)={0x0, 0x0, 0x200}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000fc0000)={0x0, 0x0, 0x4}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000fc1000-0x10)={r4, r5, 0x1}) [ 96.294271] device lo entered promiscuous mode 2017/11/25 03:04:10 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000171000-0x9)="2f6465762f73672300", 0x400, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000005000)=0x0) ptrace$getenv(0x4201, 0x0, 0x7, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000bcd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000276000)={0xa, 0x0, 0xdb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) r4 = socket$inet(0x2, 0x80000000006, 0x0) close(r1) listen(r3, 0x1000000400981a) connect$inet(r4, &(0x7f00006e4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000779000)=0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000671000)={0x0, 0x1}, &(0x7f00004e1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d42000-0x6)={r5, 0x3}, &(0x7f0000173000)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000fc4000)={r6, 0x3}, &(0x7f000085d000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00004ea000)={r6, 0xffffffff}, &(0x7f0000803000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00001eb000-0x8)={r7, 0x2f9}, &(0x7f0000c4c000-0x4)=0x8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000509000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg(r4, &(0x7f0000e4f000-0x1c)={&(0x7f000015c000-0x10)=@l2={0x1f, 0x8000009, {0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000141000)=[], 0x0, &(0x7f0000c16000)=[], 0x0, 0x8000}, 0x40000) sync_file_range(r2, 0x5b9a8448, 0x7fffffff, 0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000258000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002cf000-0x4)=0xe8) sendmsg(r2, &(0x7f0000a73000)={&(0x7f0000123000)=@nfc={0x27, 0xfffffffffffffffe, 0x0, 0x1}, 0x10, &(0x7f0000a1c000-0x30)=[{&(0x7f0000a76000)="7e434bbd6767848d475a06efa19a84ee68d1ac9e391bbe8a9ad3ed08a273bc4ce17e0d34b622aae0b51dfcfe1117c2929a656fbbcb3ab67c446d5c835bda6de945d07d38ba3ddf94ab3782ce5d53da2a146f140f6c88c6e5b6d7cb2d423d659688", 0x61}, {&(0x7f0000225000-0x87)="1acb8d76345a65d979ec99f822f57ab2138ccd80120171bd6754ff15a57c59da1bbe6dbb1256b8f576e4fae0e0f21e4acb12cfef1c89315ed7f4278a04c0ce524d31dcc6443d2b7a2ecc91f9cbccb59a3dd6a5c5818f265fbfecce223837dac91d80fff57f0b8630e05729c93651b12abe2586240065f044208476cfff00534cadd1938ea8ade9", 0x87}, {&(0x7f0000407000)="8096873ce70e2b87b7b50d0205eb07d9a5b588e9675b65136e6bfa34c5f08ac356f1b1ffc01640ecf98fa845ddc1bbe5b1eba5a8cec94a2d7c74333cc05fd2c2b8656d901816a9e9f278969dc7b791778b863f656eeddd5bac9e480864644250c2284a4bf7996a47394d46b6d17503184fa7a614c06d6e5070c18c395e6ee5b5e096d3ad6b7d9c2cc2555ed68c604b5b6eb078ce61c22084c2a3fb2ea9bff0f1043a161c3b03fc2d20cecd568c472daa0b9f9c807dbb136ea12d6e3532182991adc2277ac9168f5f25427daa24bf085da897", 0xd2}], 0x3, &(0x7f0000545000)=[], 0x0, 0x883e}, 0x8000) mq_unlink(&(0x7f00006b8000-0x9)="2f6465000973672300") setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000045d000)={r8, 0x9}, 0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00002d6000)={r7, 0x4a, "c49ec7efc54cd84dd0b2a25d8570681e49c852f1356b5a2c3feb660e77b83b6563135ab45bb341ab15b35d40ffd0059e674234d478b793e6d34aa11bec612227fc08100a84140e786ea3"}, &(0x7f0000a44000)=0x52) accept4(r3, &(0x7f0000d5b000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001c7000-0x4)=0x10, 0x0) read(r3, &(0x7f0000258000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000971000)={r8, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0xc, 0xfc, 0x40, 0x20}, 0xa0) socket$bt_sco(0x1f, 0x5, 0x2) dup3(r2, r1, 0x0) dup3(r1, r4, 0x80000) 2017/11/25 03:04:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x20040, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getegid() syz_fuseblk_mount(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000", 0xc000, r1, r3, 0x1a4, 0xe57, 0x100000) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f000028c000-0x5)="6365706800", &(0x7f0000f3a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000059c000-0x1)="00", 0xfffffffffffffffc) keyctl$read(0xb, r5, &(0x7f0000fcd000)="", 0x0) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000087b000)={0x0, 0x0, 0x0}, &(0x7f00001a3000)=0xc) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r7 = semget$private(0x0, 0x0, 0xc) semctl$GETNCNT(r7, 0x3, 0xe, &(0x7f0000c89000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = creat(&(0x7f000078e000-0x8)="2e2f66696c653000", 0x0) write$sndseq(r8, &(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) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f4d000-0x10)="2f6465762f73657175656e6365723200", 0x40202, 0x0) link(&(0x7f0000f3c000-0x8)="2e2f66696c653000", &(0x7f00006b4000-0x10)="2e2f636f6e74726f6c2f66696c653000") setsockopt$inet6_int(r8, 0x29, 0x50, &(0x7f0000d70000)=0x3, 0x4) mount(&(0x7f0000890000-0xa)="2e2f636f6e74726f6c00", &(0x7f00001f1000-0xa)="2e2f636f6e74726f6c00", &(0x7f00005dd000)="6c6f67667300", 0x203400, &(0x7f0000122000+0x351)="b84f19fd87a5ca8aa67bd5076a") rmdir(&(0x7f000022b000)="2e2f636f6e74726f6c00") pivot_root(&(0x7f0000dec000-0xa)="2e2f636f6e74726f6c00", &(0x7f000073a000-0xa)="2e2f636f6e74726f6c00") ioctl$UFFDIO_ZEROPAGE(r6, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/25 03:04:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000d2e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004e8000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000263000)={r1, @multicast1=0xe0000001, @rand_addr=0xec}, 0xc) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000eea000)=0x0, &(0x7f0000eec000-0x4)=0x4) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000eea000)=0x3, 0x4) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000037d000-0x4)=0x400000004, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000edf000)="8d", 0x1, 0x0, &(0x7f0000a01000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x102000005, &(0x7f0000eee000)="0000", 0x2) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x1000000, 0x10014, r0, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f000000b000)={0xa, 0x0, 0xfffffffffffffff9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 03:04:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x1ff, 0x0, 0x0, 0x0, 0x8, 0x8001, 0x0, 0x80000040fe, 0x0, 0x6, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x5) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ee7000-0x9)="2f6465762f76637300", 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00004ac000)={0x0, @in6={{0xa, 0x2, 0x3d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x7, 0x400000401, 0x7ff, 0x9, 0xb72, 0x7, 0x2, 0x8, 0x4, 0x1, 0x800, 0x17, 0x3, 0x1]}, &(0x7f0000a8f000)=0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00002f1000-0xf3)={r2, 0xeb, "0de9429ebec0fc6dff453406cc725bdb2284cd0773921f08b15e6a0511d3be02c31d6935fc0ea1c7798c2fd43cacbabfe4a80ccb59a4ba61051e04f93dc13cd2552c3b1ddae4f4115d55a24a215f4a7852d5f71f6f4eabfb3217f9b0042cc7b55478ab69ac137ddc690a356df8c0994a0532800f3030bdb6f81afd2f0cfeffca1d6de779856b8ef2ddf83bab8c7bf7559e1ebb89ab95ea43a9d89a8866970e48e9e187bb46d75064269075d0b22a1f32ad5fa42492bdfdccec7af5548654700f6c128cc2e037dd76a027d5604b9fab42d394f4ff31776827a07c293d66735569605a7ed43bf8c3b983e604"}, &(0x7f0000334000)=0xf3) msgrcv(r0, &(0x7f000025f000)={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x48, 0x3, 0x3800) unshare(0x8000400) r3 = creat(&(0x7f0000ccf000)="2e2f66696c653000", 0x180) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000134000-0x80)={{0xd4, 0x80, 0x3, 0x3, 0x0, 0x8001}, 0x40, 0x0, 0x6, 0x20, 0x1, "bf906edce65a165263915b59885b533cfd8839a87e7d0e94b12f77ac38f0b5a9033a947ad2d35d2085171887ef72a2ecad5bc96488785ed80dc877af81503fbc7ed266d67a9ed5f52eb0c04b84ad08e7e92cc6803055b3774b63b09212a722345dd30d767d4dd66d613d9cf4"}) r4 = semget$private(0x0, 0x1, 0x2) semctl$GETZCNT(r4, 0x5, 0xf, &(0x7f0000d0f000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semop(r4, &(0x7f0000ac9000)=[{0x1, 0x5, 0x800}, {0x2, 0x398, 0x800}, {0x4, 0x2, 0x800}, {0x1, 0x8, 0x1000}, {0x2, 0x8001, 0x800}, {0x3, 0x5, 0x0}, {0x6, 0x9, 0x0}], 0x7) unshare(0xc000000) openat$kvm(0xffffffffffffff9c, &(0x7f0000936000-0x9)="2f6465762f6b766d00", 0x4000, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008c000-0xc)="2f6465762f72666b696c6c00", 0x800, 0x0) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f000070b000-0x70)={[{0x4, 0x0, 0x0, 0x5, 0x2, 0x10000000001, 0x400, 0x2, 0x3a, 0x8, 0x1, 0x200, 0x7fffffff}, {0x7fff, 0x7, 0x0, 0x3f, 0x1, 0x101, 0x3ff, 0x9, 0x100, 0x9, 0x7fff, 0x3, 0x87}, {0xe89, 0x7, 0x8001, 0x80000000, 0xffffffffffffffe1, 0x4c41, 0x9, 0x3, 0x5, 0x1, 0x3, 0x9, 0x7fffffff}], 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000e82000-0x6)={0x0, 0x9}, &(0x7f0000010000)=0x6) socket$inet6(0xa, 0x3, 0x4) bind$inet6(r5, &(0x7f00008c3000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x200002) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000437000-0xc)={0x6, 0xffffffffffffffff, 0x0}) 2017/11/25 03:04:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000011, 0x802, 0x8400000000082) setsockopt(r0, 0x3, 0x212, &(0x7f000065b000-0x2)="6e65", 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000db0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x38) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x1, 0x0, 0x20000000000, 0x10000, 0x0, 0x9, 0xfffffffffffffffe, 0x0, 0xfff, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x100000000, 0x2, 0xffffffffffff5772, 0x0, 0x200000000, 0x4, 0x0, 0xfffffffffffffffe, 0x80, 0x9, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x2000403, &(0x7f000000a000)="") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000c76000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$sock_ifreq(r2, 0x89b1, &(0x7f0000000000)={@generic="58ded943ca3fdafc3269ff73c0767632", @ifru_addrs=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = dup(r2) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r4, 0x1ff) r5 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000f1b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000027f000-0x4)=0xc) bind$alg(r5, &(0x7f0000b1d000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) openat$sequencer(0xffffffffffffff9c, &(0x7f0000c33000)="2f6465762f73657175656e63657200", 0x8000, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000f2000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$alg(r5, &(0x7f00002bf000)={0x26, "726e670000000000000000000000", 0x4e, 0x2, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000a15000)="", 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) 2017/11/25 03:04:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x84, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xff, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b1b000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x1080) ioctl(r0, 0x5382, &(0x7f000005b000-0x2)="9ff79c") r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x4, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000497000-0x20)={0x14001, &(0x7f00002ff000)=0x0, 0x8, r0, 0x0}) shmget$private(0x0, 0x3000, 0x4c1, &(0x7f0000858000/0x3000)=nil) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x800) socket(0xfffffffffffffffe, 0x3, 0x80000000) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000bde000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r5, 0x1, 0x100000000001047, &(0x7f0000876000-0x4)=0x4000100000000, 0x4) fcntl$getownex(r3, 0x10, &(0x7f0000373000)={0x0, 0x0}) socketpair$inet(0x2, 0x80000, 0x2, &(0x7f0000182000-0x8)={0x0, 0x0}) getresuid(&(0x7f0000acb000-0x4)=0x0, &(0x7f0000493000)=0x0, &(0x7f000065b000)=0x0) sendmsg$netlink(r4, &(0x7f0000907000-0x38)={0x0, 0x0, &(0x7f00003fe000)=[{&(0x7f00002fc000)=[{0xeb5, 0x0, 0x0, 0x0, 0x0, "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{0xb6, 0x4, 0x102, 0x0, 0x0, "80413b065a010ed3a699742c11bdb0ac4bdddd7fff882c1172f288cf2d49d9fc7697b138e603316e906e17b0e2bf156fe93161d3ac2c0585d6f3686e798a7a2a69d79f77d11cd633e093bc99cb2515196bf505d272cc6353c6080e7d8d261ce25875dcd7873d0479f9697fb59b500be4e819d08e15cbde29d974a5dd5e51d4990a57edf04a8ded585b111a6c5ec5e42008d82cb5ba62660a4dcd98510dd7dd40741978af92d3"}, {0x70, 0x100000000, 0x1, 0x8, 0xfff, "73cc1e92733e16dbda51c18fa78f1d6f9730cc8e64db95556cb905987fe719bed73eb49e8e3af06b3a5df77309830b39216b9d43a3314824efba402748bb319655a31e9485abaec72373e994efce2d480f193ba3471c0afea79d47480ff7c013"}, {0x1f, 0x1, 0x400, 0x2, 0x2, "d1b596f28b049efebd520947dc9361"}], 0xffa}, {&(0x7f0000f75000-0x1480)=[{0xf1, 0x9, 0x409, 0x9, 0x4, "f9ea6ea2209ead79deb287f920df892bb4168f5036cab298310b54c0b8cf400144a86c309c7c4e829e99207b95d3c3328f74984482c40300a90a85c99d91dbb5d800fe3aab2ecb050893e6d21d73dffde2f5e0fd17231c718692a918ee61dc1b31ca5b79ffa621f0f006e8ccbc694223eb4d3d7082907019c186ab0a98d8bcde60f966502855ad647b84389f1064d39d8c73dc8a65a266cd19eab9994ef6dcd67c3310aaaa95f31425a27b7aa8567dcaea76f921f32764133d5f075b9bbdb3ef6dca96cdf46ce22aea99aa8ed979055cb671b00303a8e4d1e787b50d0a2e7689d7"}, {0x94, 0xc5c, 0x2, 0x5, 0xfffffffffffffff9, "33218f2f3bf43c7c18a2129cebaeab2dcd00dba06d2bfc38e2b4a084e3cf325b5e252a9065781f68b63d2609172064148c94a7a206f89fd37170d41784e07e3c63f188ca814e4100c9b8656700b3fc4f7e2a12e124416eaeb1e9b894bbd47653e01e7489eba590404251a9fdee7aa44a3953df0886ef759ee0952a33db2f9bf62cd4d91f"}, {0xcb, 0x0, 0x100, 0x1, 0x6c1b9778, 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"11aacfba2beffaca1672d81e9dfe6ac838e778ac7b3cb0b30844bbed4ad08feec2d97bcf5fc4faa510ccb6ee802824e96ced6d5ee0399fd19847dbf488fb8d12858f53867f97c1a8375e5da8c6645bf8b718eaf186157a98d1eee92c07e186bf216186465f7c576dcca193dd7d82a09796a2951decfdaa27318445fe5129c220ee30b9f48514ec67ee75aa5bbcd3655043977d1617cc2dcb76d74eaa1278ad2af0ceb635dd955b2ffdb16be2af1c0b86ef1060eee270d98bc37893a5bc7b8b5e0477214994bee1f0629b1759c32d855623228440c17def814facedbba505bb82b2fbeb62e3"}, {0xe2, 0x9, 0x200, 0x10001, 0x3, "c05573a3812e7630d07a0de36512852747ba5e7c66c0afaf0d3cdb7ad96716d41feb86c075d492380b915d4a8900b19e4f523dc81e14d4d19684c4db9eecf69a64fa2bf3d9dbb6facf598d3fd1d9c9256b62f9dc689bd21fcb6a3cc6fd3894ae9abd50a713566f5c1feedbb3451c9382b6dceb0aee1a2405b909f0256d8f3ec646bb28d844c53941158a9502becc761b04efd162bb5aff5e18864effa82a317ae2eea7d5b78bff4c21dcad6fdcba93c1753fb40c1ff58df06aac506a4766dacf3132da3e83aef0900d30c7b69af93e1f4497"}, {0x9b, 0x8, 0x300, 0x6, 0x8001, "6bd655c7428c7e83f8e93c6380dc7333520fbfa0322371c063e981787929a8fc254f20a758de29688c48324559b8fea8f4da787d1e5dec9ceb2b5286fc80a97773c14373ba055a5f652030cea98d2658c2abfc33e54da02836f68e90c6b14c0515a0aa5fb467569b9129940449b9f700b555d1d003e46ef782a17694a6ccb3070980e3ca9b2568b5f802aa"}, {0xeb, 0x3ffffffe, 0x300, 0x81, 0x6, "7e08e7de35d84fe968344e92fcaaa90168afa62f82e8763c5e9e0e63e0e3595d496c85ed6c0cce9769d269d93f976d391383b7640bcd3485575365af5f6bbceda5b4ae52f0f2b0e79fd4a670c40f58c123468732a34eb3b344216fa48a967b67ecdb31cbec2fe37f3e15d70abbad735af1bb1aed4458a34bb0c36013b22befece17c008e576801071b92e733e35bd8c508ac3f300746c09942180babd9fe74793353dff09f68f1ab7ddc8eed9e5643d7fdc9e565f8fac6d84ee670dcbc64322b14455df71e48303a13f0f017cc26e24dd91ff490e858361b1d64ea"}], 0x563}, {&(0x7f00007d5000-0x44)=[{0x43, 0x2, 0x1, 0x0, 0x2, "73b6b98d20a615fecfcccd2295a73351c238b72a38a1e22458a1941fee043ae84ab0509f6ca311773be0039949bef08385b763"}], 0x43}, {&(0x7f0000938000)=[{0x3a, 0x9a, 0x10, 0x2db9, 0x1, "e7aac4a96fa3a540be125018d909419b695ad612aa6eb84215603f26661a62999d531dfa645b11c8a50c"}], 0x3a}, {&(0x7f0000d77000-0x24c)=[], 0x0}, {&(0x7f0000f47000-0xf8)=[{0x4b, 0x4, 0x2, 0x8, 0x3, "b2ae34cf39f217d91047bedb8ab5f3a2a0bbc067ba688d954be8e740fda985780eea24d66fa3a0f0c46e4d238c74e883653812d19a6b45ac9808f8"}, {0x70, 0x7fff, 0xf30, 0x9000, 0x10000, "4ba0b3b5a88766308a3c13e32c5aaa6dcd781a179400f6646edb5782447fddeb645a0816bf5da86e18b8753c4b59db5e7651b16df78eac9f6748facc1e10972ac13f80c22644f6f6f10650d8d1392761113454d3efc26df8c9a2df53cd867c5c"}, {0x3b, 0xfff, 0x500, 0x6, 0x6, "43d4ac31c8c59c62f87b55df41070637918e473d39b825ac71f9ecc74143af6ef637c438507ffb0949d2e4"}], 0xf6}], 0x8, &(0x7f0000d1e000-0x100)=[@rights={0x18, 0x1, 0x1, [r4]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r6, 0x0}, @rights={0x28, 0x1, 0x1, [r5, r5, r5, r5, r5]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r5, r5, r5, r5, r5]}, @rights={0x20, 0x1, 0x1, [r4, r4, r4, r4]}], 0x7, 0x10}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r7 = add_key(&(0x7f0000cbf000)="69645f7265736f6c76657200", &(0x7f00003c0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f3d000-0x71)="3415ff33e5239eb1db4ba563d63c6ca73223d0f37e319dd1495599b963d669abb6bc8c22dce3b1c217448ee094badb2ba92a0627f0f08428c25a5f8dfc2c58703005816551c29984bf05a38b8fda8de9233aa5fa370a3ca87889d2296939714dfff74042a6c8ea7e1cfca5cf85d5107ba8", 0x71, 0xfffffffffffffffe) add_key$keyring(&(0x7f00007ae000)="6b657972696e6700", &(0x7f00001aa000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r7) openat$hwrng(0xffffffffffffff9c, &(0x7f000050f000-0xb)="2f6465762f6877726e6700", 0x702, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000d79000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005e6000)=0x63) sync() socketpair$inet(0x2, 0x80000, 0x3, &(0x7f0000301000-0x8)={0x0, 0x0}) request_key(&(0x7f0000b38000-0x5)="7573657200", &(0x7f0000fac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003b000)="5b00", 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000240000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/25 03:04:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0xb1e, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000b8c000)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000bab000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r5 = getpgid(0x0) fcntl$setpipe(r1, 0x407, 0x0) fcntl$setsig(r3, 0xa, 0x12) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000b8a000)=0x0, 0x4) fcntl$setownex(r3, 0xf, &(0x7f00003c6000-0x8)={0x2, r5}) pipe2(&(0x7f00005e5000-0x8)={0x0, 0x0}, 0x800) vmsplice(r2, &(0x7f000020b000)=[{&(0x7f000053e000)="00000008702cd7a2c9cbe75d4230e9fe", 0x10}], 0x1, 0x0) r6 = dup2(r2, r4) writev(r6, &(0x7f0000fcc000-0x53)=[{&(0x7f0000fc9000)="ec", 0x1}], 0x1) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000857000-0x4)=0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000558000)=0xd002) readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)="0000000000000000", 0x8}], 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000c8d000-0x4)={r4}) fcntl$setown(r3, 0x8, r5) tkill(r5, 0x13) 2017/11/25 03:04:10 executing program 3: r0 = memfd_create(&(0x7f0000843000)="00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006ff000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) wait4(r1, 0x0, 0x2, &(0x7f000029b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() sync_file_range(r2, 0x7, 0x100000001, 0x1) ptrace$peek(0xffffffffffffffff, r4, &(0x7f0000326000)=0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd38, 0xffffffff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x400000000, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000fbe000)=0x36) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$tun(&(0x7f0000b98000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000533000)={@generic="0200000022df00030000001c00000022", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x81c7, 0x5, 0x26f}}}) pipe2(&(0x7f0000326000)={0x0, 0x0}, 0x800) accept4$ipx(r8, &(0x7f0000456000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000054f000)=0x10, 0x0) r9 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x8, &(0x7f0000001000)={0x20010000001, 0x1, 0x200075986bd5, 0xfffffffffffffffd}) setsockopt(r9, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r7) socket(0x0, 0x2, 0x3ff) getrlimit(0x3, &(0x7f0000760000)={0x0, 0x0}) pipe(&(0x7f00004ca000-0x8)={0x0, 0x0}) fcntl$getflags(r3, 0x40f) 2017/11/25 03:04:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000626000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80081) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ce4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000998000-0x4)=0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00005b3000-0xc)="2f6465762f6175746f667300", 0x407, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000f40000)={0x4, 0x0, 0x10001, 0x2}) setsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000878000-0xfb)="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", 0xfa) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000276000-0x6)="2e2f66696c653000", &(0x7f000006c000)="2e2f66696c653000", &(0x7f0000275000)="70726f6300", 0x1, &(0x7f00000ae000)="") mount(&(0x7f0000282000-0x8)="2e2f66696c653000", &(0x7f0000051000)="2e2f66696c653000", &(0x7f000000c000)="6175746f667300", 0x100000, &(0x7f0000001000-0xfb)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000ae0000-0x10)=@un=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000752000)="") perf_event_open(&(0x7f000099c000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00001db000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f000014e000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f00003e6000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x5, 0x0, 0x0, 0x100000001}], 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000168000/0x18000)=nil, &(0x7f0000141000+0x8f4)=[@text16={0x10, &(0x7f00003cf000)="ba4100edbaf80c66b82c6cd08f66efbafc0c66b8cd82000066ef0f01c90f08dabd00000f01c9baf80c66b8248f778366efbafc0c66b80000000066ef0f213566b8e1b100000f23c80f21f86635080080000f23f8f30f01c3", 0x58}], 0x1, 0x0, &(0x7f000070b000)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000086d000/0x18000)=nil, &(0x7f0000fde000-0x18)=[@text16={0x10, &(0x7f0000ec6000)="660f3adf658c05dbd2d9edea24810a01ba4100b80000eff30fbd3e05000fc7f867660f5b9000000000263e0f07cb", 0x2e}], 0x1, 0x0, &(0x7f00000b1000)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xd, 0x2, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x1, 0x9, 0x0, 0xffffffffffffffff, 0x4000000000}, 0x1c) 2017/11/25 03:04:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x200) socketpair(0x1, 0x7, 0x3, &(0x7f000028c000)={0x0, 0x0}) accept$unix(r0, 0x0, &(0x7f000072f000)=0x0) socketpair(0xd, 0x1, 0x10000, &(0x7f000002f000)={0x0, 0x0}) accept$unix(r1, &(0x7f0000e84000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000695000-0x4)=0x8) r3 = socket$netlink(0x10, 0x3, 0x800000000000) writev(r3, &(0x7f00005d9000)=[{&(0x7f0000223000)="390000001000090400000000004000000700004a03000000450001070000001419000a0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) mmap(&(0x7f0000000000/0xa78000)=nil, 0xa78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x7, 0xffffffffffffffff}], &(0x7f000042c000-0xd)="6d643573756d63707573657400", 0x0, 0x0, &(0x7f0000914000-0xbb)="", 0x400, 0x0}, 0x30) r4 = socket(0x11, 0x802, 0x7) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000a78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000979000)=@assoc_id=0x0, &(0x7f000000c000-0x4)=0x4) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000fdd000-0x14)={r5, 0x20, 0x20000000000007e, 0x3f, 0x2000000000001ff, 0x4008001}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f00004d5000-0x14)={0x8, 0xffffffffffffffff, 0x4, 0x66b9, 0x2, r0, 0x1000000}, 0x1c) mmap(&(0x7f0000a78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f83000-0x10)={r2, &(0x7f0000e83000-0x93)="8311826fdb645a32211a1944100c2eb9bd0b61ff14e159f0fc72d5c06eb938080211bada5dcee8334faca91a66e4e045cd90328319c5d3f1c9195abd170b4a470400000000000000f39b0a202e53436f3a011e401c28b92a85b395dfab1dd1ed430900007d945698408d1e407b000000c1af636635d74604ad7480cb77cb2bbb7eeedf2601237343ba59e2a158c4854027a129"}, 0x10) setsockopt(r4, 0x107, 0x16, &(0x7f0000365000-0x5)="0400202d", 0x4) r6 = socket$inet6(0xa, 0x800, 0x1d) getsockopt$sock_int(r6, 0x1, 0x2f, &(0x7f0000194000+0x3c)=0x0, &(0x7f000003f000)=0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000a7a000-0x4)=0xffffffffffff8001, 0x4) mmap(&(0x7f0000a7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x2, 0x6, 0x0) listen(r4, 0x6656) r8 = epoll_create1(0x80001) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000005000)={0x2000, 0x0}) epoll_wait(r0, &(0x7f000000d000-0x10)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) 2017/11/25 03:04:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000011, 0x802, 0x8400000000082) setsockopt(r0, 0x3, 0x212, &(0x7f000065b000-0x2)="6e65", 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000db0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x38) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x1, 0x0, 0x20000000000, 0x10000, 0x0, 0x9, 0xfffffffffffffffe, 0x0, 0xfff, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x100000000, 0x2, 0xffffffffffff5772, 0x0, 0x200000000, 0x4, 0x0, 0xfffffffffffffffe, 0x80, 0x9, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x2000403, &(0x7f000000a000)="") r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$sock_ifreq(r2, 0x89b1, &(0x7f0000000000)={@generic="58ded943ca3fdafc3269ff73c0767632", @ifru_addrs=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup(r2) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r3, 0x1) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000b1d000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) openat$sequencer(0xffffffffffffff9c, &(0x7f0000c33000)="2f6465762f73657175656e63657200", 0x8000, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000f2000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$alg(r4, &(0x7f00002bf000)={0x26, "726e670000000000000000000000", 0x4e, 0x2, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000a15000)="", 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) 2017/11/25 03:04:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)="2e2f62757300", 0x0) mount(&(0x7f000003d000)="2e2f62757300", &(0x7f0000044000-0x6)="2e2f62757300", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f0000043000)="") chroot(&(0x7f00004ee000-0x6)="2e2f62757300") umount2(&(0x7f00009fa000)="2e2f62757300", 0x4) 2017/11/25 03:04:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000865000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = syz_open_dev$evdev(&(0x7f0000661000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x2000000000040140) r1 = syz_open_dev$mice(&(0x7f0000889000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) ioctl$VT_RELDISP(r1, 0x5605) fallocate(r0, 0x3, 0x700000, 0x0) r2 = syz_open_dev$tun(&(0x7f0000bf7000)="2f6465762f6e65742f74756e00", 0x0, 0x2240) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000201) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a41000)={@common="64756d6d793000000000000000000000", @ifru_names=@common="626f6e64300000000000000000000000"}) r4 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000043d000-0x10)=@common="64756d6d793000000000000000000000") ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000b6c000-0xc4)=@ethtool_drvinfo={0x3, "53dc2955b9ac663e3f46c6da5c0b9a9aa4d284981b4effdbdd53b34d00b57e8d", "f29ba9626d066e85cc22bc9a9f58b56ec9ae2b2d604c2e1bf6a90403743438cd", "d3eca238088a92f7b7958423cc5b893dec2d3bd9a3e34af3dc5007f43126a388", "15aef348e99b7fb7cc0ca359113719431974354b48809342dafb1375de6ef370", "2a6f2bd2780a4ccf434e37872895a00080000000000000016c1f00000068fdac", "29722f44cea038a401000000", 0x2, 0x7fffffff, 0xe214, 0x3, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000fda000-0x20)={@generic="990000000000001f03860001a1e8cca4", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto(r4, &(0x7f0000ab3000-0x11)="1200001200e7ff00ffe90009149b00f99b", 0x11, 0x4054, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf64, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) r5 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x805) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x26f}}}) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f00000e5000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) r7 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_proto_private(r6, 0x89c6, &(0x7f0000fe8000-0xa0)="ace0d40c5e07ad324fa58d07629c1702a6114f7b27db2b57825d78bf05001757ee032f0200000000000000b353eeaf894cabadfe3b5fefc50524788b3e32316068f4c650e4b853e21dbd6d22e21deaa11db5f0b25cf503faffffffffffffdda6d2d61511c72066d6ea02fff832f68082447194aa75a9a730d67897db2ec50985a71307f5aca76370741687fded9d03002b608fd93eefc6360dff1c0006369c64") setsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f0000fe8000)=0x1, 0x4) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000fea000-0x4)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r7, 0x8910, &(0x7f0000fe8000-0x10)=@req={0x0, 0x0}) 2017/11/25 03:04:10 executing program 1: mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000400000005, 0x0, &(0x7f0000030000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x1000000200005, 0x32, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x2003, 0x20030, 0xffffffffffffffff, 0x4) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1000000, 0x81e, r0, 0xffffffffffffffff) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3000003, 0x32, 0xffffffffffffffff, 0x800000) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x40010, r1, 0x2) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x40000000003, 0x8010, r0, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000008000)=[{{&(0x7f0000023000)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000-0x90)=[{&(0x7f0000001000-0x5b)="472fc9a43d4486f7507540ad9ca7624bb93b46162a1500169d35d50527fa84120eba2c01295b2c01daf12218f8eecd0d2d23e3b8b34323cf9f54e0900a681f41aacebf8c7b7038d636051908eb861f4fcaef3683e89649fdc42215", 0x5b}, {&(0x7f0000024000-0x5c)="0f4c37cc6c6ace3b001bc5e07fee0b2a98d1375a90085746caeeef3e580dc2718d4d5e4196f017d7cd93146866b5c621bd6f74694621c9968cad3a14268aba3b8ca1ffbb5758e0057ce18834df5ba9a2f8c3a3526c3781109435e2f5", 0x5c}, {&(0x7f0000030000)="88be74ebd8784b2e702514f77c787369c448405d2a18ad7ca331b906a059fb92ca247225c79d41d4ba1c2234d5d3504b5df03e6df2560b6e712c30349d0f13a6259bc641d51c4138d36d96a4de4d41c3124e3fef8c6066b07a3facbdff3316dbfa4fc44bcad09b14e67abda6b2a5210e286b35b8fc3eeb2c5d03444741607f7ede61ac3a8d02ed56f5cd62cc2e624ec9f59ffaec5dfc2b647352741ff54cf4158c35f6522dba58e966e62db77cd4554077b0d4220d7448b51c7af8ec15f34b9e93b12ab0531865f1fdc29103e2335ac17c03084387f5f7f728c234b64e38", 0xde}, {&(0x7f0000022000)="e5bf4676ad43246b1ebe8c1a4e6d74c95189fbed53c010baaa0913f9bdfb96d74636356f008cb8b467608f148be5154c8f6798563f668835f2e600f504d63beb3ff50ba8cea19f957b87b2aafcdd65e1ded452ae72ed0ba57f060de93b8bacf4389f8de6f5bc82c07bac96e8f6363261d94977817ba8abef3fa196775ea398a609236479156528c3821f019c76d10a1abb55fcf434c195baafb29e07b65502b8afbf9c73c9ccbd0efbc551496c33c769bab8a8afeea2ebd4702be789a97e9399dc3e73554da1a520ef1b8240062f5ca2600c5344588dbe6c0e283b8fe30f6d79d9304e0f4f39d7", 0xe7}, {&(0x7f0000031000)="216f814c646dd422b7b9d18eccfa2223de2981097f787c5e2bfd1130adbbd59e0281", 0x22}, {&(0x7f0000000000)="433bd0592a31b31d", 0x8}, {&(0x7f0000000000)="bc5836ed6e86f03998153d918e32f0674f8d7b39ef7cf70c752201a1d84357e3807f6f24d27bf09ba7ac22b3744ba53161bfa2347cdb40", 0x37}, {&(0x7f0000020000-0x42)="ee369edd1f3837b5582b54763f84da60b0e1fe2eff6170219e7a2a9e782e39bc2cc67ff5a74cb2c2c2b0ebcebfe6bc190ae022ebd804343c12f5b997e1c92378fc2f", 0x42}, {&(0x7f0000032000-0x82)="f13ec9efdeb7ef8485ee5314454126a115a7e13bd9ed4398d465ef92cf8dab8fd4eae7c21082794f79284cbcccd389689ed906c7e151deee4f981b017f21ee2adcef4e3e087b12c0cd5d9e0c7ba231d56f393bac3d1b7cb44739a1ffd02e86f16fc179ad87345afa5d71edd3c87bf5dc75a8c29f4f854fa207cab38eb78933fd3661", 0x82}], 0x9, &(0x7f0000017000)=[], 0x0, 0x2000003f}, 0x3}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000002000-0x8)={0x40000000000003, 0x9}, 0x8) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000032000-0x10)={0x0, &(0x7f0000001000)=[]}, 0x10) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x2, 0x8012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x4000)=nil, 0x4000, 0x4, 0x4010, r0, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x111, r1, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f000002f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000030000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}], 0x4, &(0x7f000002f000)="00000000000000", 0x7, 0xffffffffffffffe1}, 0x101}, {{&(0x7f0000030000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000006000-0x10)=[{&(0x7f0000032000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000026000)="00000000000000000000000000000000", 0x10}], 0x2, &(0x7f000001b000)="00000000000000000000000000000000000000", 0x13, 0x3f}, 0x7fff}, {{&(0x7f0000003000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000001c000)=[{&(0x7f0000016000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000003000-0xa)="00000000000000000000", 0xa}, {&(0x7f0000030000-0x11)="0000000000000000000000000000000000", 0x11}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f000001b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f000002a000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}], 0x7, &(0x7f0000030000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x6}, 0x0}], 0x3, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000004000-0x15)="a6ae586e74738d1b99bda1f1a43736bdc35a72f0fe", 0x15, 0x40, &(0x7f000001c000-0xe)=@l2={0x1f, 0x9, {0x40008, 0x3, 0xffffffff, 0x1, 0x7e, 0x5}, 0x9, 0x7}, 0xe) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000013000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x40, &(0x7f0000028000-0x10)=@un=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x800400, 0x0, 0x0) 2017/11/25 03:04:10 executing program 7: mmap(&(0x7f0000000000/0x595000)=nil, 0x595000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x0, 0x7, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00004f7000)=0xffff, &(0x7f0000596000-0x8)=0x4) bind$alg(r0, &(0x7f0000083000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6469676573745f6e756c6c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000595000-0x38)={0x0, 0x0, &(0x7f0000016000-0x10)=[{&(0x7f0000594000)="", 0x0}], 0x1, &(0x7f00001b0000)=[@iv={0xc8, 0x117, 0x2, 0xb0, "57c8ef98ce8bc390dd7c144ad2a27fecf2652106d17cdeb0b23bd34f40ab2b927517500283d830f9081e40cce2c5258d3df5559cc997d94e9405535ffd75e234b412e786232f3a9d66d5c94e41650c71a07bfb43a818c8041e557a780b7b281673a16389184051e27e2dd6af0156a7ac550fa91257cef56bc12bcdc3b9c1283314ddec60146b6d2c2df999c5fac4a293f4e8c31b4034212a744389ac08017d983d9c1f7a36819661b250a1061c470a07"}], 0xc8, 0x8000}, 0x40040) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f0000595000)=[{0x0, 0x0, &(0x7f0000341000-0x50)=[{&(0x7f00004bc000)="10f5dfa68dcb68cb761cf70f5265046c45cce4ba3e1ca7b7573f8c31c257292c56ad16eabbd032ed2e3850ac4a07cabf14335ec2dae3576dc5679d8f916f4b0f1bf54babaaf724a69c5b94bedc2cf65baedc07af72c52a0cf555c51482b81400297400b0fc16", 0x66}, {&(0x7f0000335000-0xb3)="d34c2f1fa7d7b2ab369d490b63540452f7c0150e70177489c7ab3033de898c7b48502a385b31ffce49aaebe0f3a7b3fedfcf269b905f925831fa6c75da13e87bbcaa9b07f2278615dcfb2de46971d693be9e3d56b3aa067769fbfa363ce0e6f867cba12e6e4087e0c7bb358fad157404ee820a335fdc57c974d1a64ce10b7c94a9447ff3f9ae04866a1026d17372d7cdd19cb731ed0217bf79c8088af8bd685d824454b635d5342cdc9bed5cad5fc733d40d1f", 0xb3}, {&(0x7f0000596000-0x43)="45d7cfd33317b84dc9f0f6ff0a1f41510b144d80eaf07e9d16252954ba5e707f07bff467bdd9da253313e16c65267ae6562e67c1e515c8b6065ab36b31d690eeda1be3", 0x43}, {&(0x7f00000d7000)="4ba2873185b0d4cd78cc23d96e5c390dfbd21a82b91a92f6c075fc345c1414286483b4aec4949aa8c5470849a2c331f56ad7c2161d8b68ebcf009aefb6b58cc940cc600b1a061dd4f808b774e3706eb66f09733afedacfc6b25695b848866ed44b3984403d79104061cf9dd72d3353e3ada047ee3931b94993c9b8029a99e923645eb7fb9e443bb5950fa9516c", 0x8d}, {&(0x7f0000421000)="4448946f6f28b3eb3d9dc1d7f505c03288301dc80c7c8dfe7c2aff5d0b244655e64fd75bffc6cfbb2399370b0d248822dae041f4d01fb189d640820054db2b82d5b65e3a0dc04641dc9e83e85fc94628ff0bcc211cccd7b9e602f6843930e4a479f16145cd08b2befadedddd241b1b0ac7f9371590ce0b82d33bf44e2946e575cfdddf9c9a8f9eaaba5111bf098414c6912fb617dd6cda17e3c19cfaa3a698b093d0a30f40449feaeda5a536820d22603371f3243bdab0f90d8f457cca0e8155cc897f1bb71aea844059fb9643bbe68fb14beda9", 0xd4}], 0x5, &(0x7f0000596000-0x118)=[@iv={0x100, 0x117, 0x2, 0xe9, "5aa99bb4c741bc7195ad2764a87ba30ee5fc79ed087a633473bc5fb69978b94a00ef178df77636210ae9bd39e8adf853c4c66ccfa94c6b569855ae745495934217e6333694310777c43b5c11f8c4d6c675c326d7b822bafb5e69380e3cfa8f2ebb81b6380a69a2c5fd6be1bc17aa985a1e7c83bae4a41ee718b44e7650bafc81781601238c9be4d462b2a36a53077d849ad94e258e2168f60f6c59a611b1313a8a2a5fe86659d6a6db550652ad9cf337dc75d9fd21eda5a3eb2ba4418f5c1fa93e1a4c8e2696e52cce7ea09b761fd7b9791cf8f71ef6977307abd3ba6eec8868d5cb6447831316f694"}, @op={0x18, 0x117, 0x3, 0x0}], 0x118, 0x24004010}, {0x0, 0x0, &(0x7f000003f000-0x40)=[{&(0x7f000019c000)="667fa0d1e20bf216fdd2c3e2b29e096d304f6f070379df50eb959ee57bd0fc190555f34963ce6373154262b985aa0b0a1dabcb6f3ed87fcc2da89f1c02c7ffc4469f70ffc1eb519d35e329e1ccc75724ad47d593d7149c689064dc71770d63fd589002b684b46104d2f8", 0x6a}, {&(0x7f0000180000)="1ffa73c0ffb16e4fd8d20bce676c9f6710f22a0d570a24b576266b567a2f0aa833ca2f0928e3508cb20076784ed36beab1aa2454f12419a9a465b3353954146b6c54b9850a607c1bd707a688c7750c92d3140ae134e7808aae8da158a347a949e76daaf26e9e12d07425d4a7037b326b7d3ec426a9566de688b0df89089330ce0379d8511f98c9cfa31eb110f08a7fe667edd4e487daa15f6f6ebfbab9051f30c78143ec7ae8c5cd8f10a1785c92456fac7d70940ff1f1", 0xb7}, {&(0x7f0000596000-0xa2)="c146ae41ef3d4030a443705ea9efdf50e30f52338b26d5c6b5f47f327b62706385abb313ed6e560c7fbd7bd40e38b211133c76620cebee034628853c00110b08ea5773875105d2f3372a4013179d4ab2aa5edefd441671aae10a9a2c89c07f04222c330b36ba3e9563ef60d32acbbcff9892153ddfc8fb3780ec1ead9eaac54c3ec49691c16acddf4f4f8d52b7e05f4364f5d5cba377bd5c4a08cb5ed8eeb13fe3e5", 0xa2}, {&(0x7f000048b000)="29c84c9ccf00ff479dd91b5daa6d73088ec7d051b63bc82d522c9d5581910c602c1cb8c2c78c9a6210c492be8fb769d2aef8faedd02251baa448cc0059e388db7988730546a1ffcbdf64f71f6cbeee18281849676668052f7931d6af3e66cb730708179cc4d8f374f60b961112897250562638f240e672faf501ec97a46ddf0f05adc3522ee9b007b0f186bd1d796d0e27ef8bb091d2e0fc95c4b245e3925c5af507bf08d52796aff183bb538d8ca6f81c57068eb3295a00", 0xb8}], 0x4, &(0x7f0000376000)=[@iv={0xd0, 0x117, 0x2, 0xba, "896759315f9c06e92cf851d52a3d574e40fe080df49ecc60ea39ea279d8f0e9589873e038637c44c2793ea516c846304b19224b040be314aacf5c61637bd0db958a330e3bd19ac824c028278c41034ec0212f56c55c2cce3c391749c7c3172185d03b7b1417b259787072bb66051503661662c40cf9c64d9fd2ae370eedd0e7416c5d7c9da811a545fd36dee690f6108fdb4d443576e270d4107da68e187c72b1adc8c3dac32f564412c7c2af11c5d75fe2575b77d7c8a3b6514"}, @assoc={0x18, 0x117, 0x4, 0x4}], 0xe8, 0x40080}, {0x0, 0x0, &(0x7f0000596000-0x20)=[{&(0x7f00002d5000-0xd2)="fe9241c396df4f22c19da96bc0b510b6849fbc598910b5583fa1745858270a21f26003f16ae6f8de8d5c9538703731fc42cacdd69d60c76437a309aae4138a89f50ff0b597d468ed04c9ca94e448bafc1a67a8e1aafad2234f36bb1f07da42c3f725d92be3b893d18a98490b718e38d37999bd45a3aea417c9306e62eb1d1048f10b37c119c7a8e5e164afe7df45df8d82bcc10d28ff94c02cddb26bee55e221a35970d3fc1e90c6fcad7cfe7f3fbc294971f895b0a1de8819478c8334923aa4a1a2a1cc38e6dad2eeb48808bd670ce4ac8b", 0xd2}, {&(0x7f00002bc000-0xd7)="feb41ce1318985b8ae7ae3f7a85818e155a5b98fd8d04be5d238dc570ed4203c8abfd7c8410f48ca1c7d5f0fbc6adcc02be8193dcbb780dbb6866dbb4b09e595c4c16988cfb7d57d7473b8e572d2781cc144d1ee8a2fd74987bdd40bf98183bdb780d08b4407494486b41b24fdd553084aaa9efeacd0aa2ef6d41ff6635a2696d6b5d07b866b05d8768776d0d135aa63f62f3350e3b91f26555380ce32a3c068f820483b8e2ce1c5601f91da9ca93d58412330739a4087f963e1ed17aad4500f3e12c34ceec972d8df58e7ff64764092c83ad150384e3f", 0xd7}], 0x2, 0x0, 0x0, 0x4080}, {0x0, 0x0, &(0x7f0000596000-0x20)=[{&(0x7f0000595000)="674f139ade7cf9b45271adc9874bb47e3f2f6ab8d95edaf13e7e03d271a1b43fb30e662450364c1f5e0fcd6b09deae154d162d4af71469c1b61c9907e635b56f58521188992da845368769ca8f742d1b0d73ae8d6c3d1e3081a198f4c29b5720165449a4f07d1d54079a6a0719d7b0ddf9dc57dd5440ad9ded54a8fef104e3ee7003c6b2aff0686f7fa8326ffe4d167f6d5ed1e7788b13eddeea67e32e897e2da2a8c03898b6d5b27de8347f20913096218a7832e0ffe1868eea056b888c78eedb12865944eab52b824dc58e", 0xcc}, {&(0x7f000036b000-0xc0)="2923902ef62e3a640e74fb4bce148624c97d08549784eb12c155d909a7a894a9c68c40873a91f936998fc98359d92a7a113641e4f6dbb7756331b04e0aa542fba0e0e8d0df822b9ecc1ca11b2c7368c5c7303ba179f32582d61fe2b2ba51e794cd36cb28327835e0df8bec80d7f8349037f1709e1ef433fa87b2c9160666757198a1c40a1e4acf86cd4fcef54ec30667bfae154f5aa423f9036f5620fd7f036405c2df6fbc22d91a2c064e86e94a613596a7573ad4fd98c67f42f9628ecad52e", 0xc0}], 0x2, 0x0, 0x0, 0x40040}, {0x0, 0x0, &(0x7f000020e000)=[{&(0x7f00001e2000-0x5d)="5e498adc30f634f6efae09d28120f940ff08592f2ef4e3bfbb4841a99d08f049061495fd301852d259a24f2ed65913bb4f3762cf5b643e6c39e83ace95199dc1bd04afd7ab52f4048e6c591f9a497ae43053c052274afade12a9980aaa", 0x5d}, {&(0x7f0000596000-0x3c)="13b6580bc7a49a90bffdd43d934aa1678ac1b3287e78de5c52f98999d223c101007aaa7b2b69f60e3fd28ec6b3f0be2b1128b923c876921532a5ffa8", 0x3c}, {&(0x7f0000032000-0x8f)="b22797ee7673a7c5bed00f4773ac43bc679d0086da128bb2fecac932dcc1ac3ca38718fe21f87a195640034245972a66efae349662770642c8c2b2bfb7736ce72fa50841372af97157659760af4cc3f24f4e3ebf4ee2184ae09843392d81e6ccd6d0b103fb1015d5f67e655b6ad1f817486e1565779146fd941d781a565351fd1fab1137c755b249c275b8ce42e36b", 0x8f}], 0x3, &(0x7f0000146000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x6}], 0x18, 0x40}], 0x5, 0x40004) 2017/11/25 03:04:10 executing program 6: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000f5f000)=0x8000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000735000-0x4)=0x2, 0x4) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fe5000)=0x3ff, 0x4) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000fe2000)="") socketpair(0x10, 0x80006, 0x80, &(0x7f0000ea7000)={0x0, 0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000fe5000)={0x9}, 0x4) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000fe4000)="81c08f98ecf4efd50aaff20052feb31d8708a1a4b9116c34f58092007d3351c3d71636be940a3edfd004268bbb8b29c97647d14f23139bff7facc14177ba8d286b4ad05f2c32ef15f7cf7352542abc310a224ce53f9198217e58351b65d8f535856c6d2ed8307f7104e04e507080e49c9eabde2287939578d9b6afa788d1782a727ac2c990d2173fe2e895fd1ce13fbad8d24bddd03dc4d69098a27950f156dc2f028da68172403b87d11fff11df4d0fc49838390ddec4e24df1172ead26dd51f5", 0xc1) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe7000-0x1b)={@loopback={0x0, 0x1}, 0x756, 0x2, 0x3, 0x0, 0x1, 0x7, 0x100000001}, 0x20) sendto$inet6(r0, &(0x7f0000e24000-0x5ad)="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", 0x5ad, 0x4000, &(0x7f00001d8000)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000d15000)={0xa, 0x0, 0xfe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x945}, 0x1c) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000206000)={0x5, 0x7}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000039000)="2e2f66696c653000") socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00003cf000)={0xa, 0x2, 0x2000000009, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000f62000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f7c000)=0x14) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000fe8000-0x4)=0x0, &(0x7f000054a000-0x4)=0x4) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000737000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x400, 0x0, 0x2, 0x40000000, r3}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000fe9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom$inet6(r0, &(0x7f0000fe0000)="", 0x0, 0x0, 0x0, 0x0) 2017/11/25 03:04:10 executing program 5: mmap(&(0x7f0000000000/0x276000)=nil, 0x276000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semop(r0, &(0x7f0000271000)=[{0x0, 0x0, 0x0}, {0x0, 0x7, 0x0}], 0x2) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000273000-0x68)={0x0, 0x0, []}) clock_gettime(0x5, &(0x7f0000083000-0x10)={0x0, 0x0}) semtimedop(r0, &(0x7f0000274000-0x6)=[], 0x0, &(0x7f0000274000-0x10)={r2, 0x0}) sync_file_range(r1, 0xfffffffffffff87d, 0x8, 0x1) listen(r1, 0x9) semop(r0, &(0x7f000009b000-0xc)=[{0x3, 0xffffffffffffff00, 0x0}, {0x2, 0x1f, 0x1800}], 0x2) semop(r0, &(0x7f0000001000-0x1e)=[{0x0, 0x0, 0x0}], 0x1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000006f000)="2f6465762f76637300", 0x0, 0x0) lseek(r1, 0x2b, 0x7) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000137000)={0x0, 0x0}) sched_rr_get_interval(r4, &(0x7f00000fa000)={0x0, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000276000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000146000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000dd000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001, r5}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f00000ca000)=0x0) semctl$IPC_RMID(r0, 0x0, 0x10) ptrace(0x10, 0xffffffffffffffff) mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r4, &(0x7f0000278000-0x10)={0x0, 0x0}) 2017/11/25 03:04:10 executing program 7: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x4000000003, 0x3) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x400000000, 0x22050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000238000)=0x8) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000036000)=0x80a, 0x4) ioctl$void(r0, 0x5450) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000016c000-0x1)="97", 0x1, 0x800, &(0x7f00000ef000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000238000-0x4)=0x8000) r2 = epoll_create(0x7d) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000087000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000023c000-0x4)=0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000023a000-0xa0)={r1, @in6={{0xa, 0x1, 0xfffffffffffffff9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000001004, 0x0, 0x100000000, 0x1f, 0x11}, 0xa0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000000f000-0x1)=0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000041000-0x14)={0x400000000007, 0x5, 0xf584, 0x5, 0xd032}, 0x14) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000023c000)="00000000000000000000000000000000000000000000000000", &(0x7f000023b000)=0x19) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f00001e7000-0x4)=0x9, 0x4) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f00000ed000)="", 0x0, 0x20000000002, 0x0, 0x0) 2017/11/25 03:04:10 executing program 1: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000+0x9a9)="2e2f66696c653000", 0x2040, 0x50) memfd_create(&(0x7f00001b4000-0x2)="4000", 0x4a5992353fdea51b) unlinkat(r0, &(0x7f00005b8000)="2e2f66696c653100", 0x0) syz_open_dev$loop(&(0x7f0000f9c000-0xb)="2f6465762f6c6f6f702300", 0x6, 0x26801) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x6, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000da1000)=[{&(0x7f0000e59000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}], 0x1, &(0x7f0000fdc000-0x80)=[], 0x0, 0x0) mkdir(&(0x7f00001d5000-0x8)="2e2f66696c653000", 0x0) fcntl$setown(r0, 0x8, 0x0) r2 = getuid() mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000f9e000)=0x0, &(0x7f0000122000-0x4)=0x0) r4 = syz_fuse_mount(&(0x7f0000c24000-0x8)="2e2f66696c653000", 0x7000, r2, r3, 0x1, 0x1ffffe) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r4, 0x4, 0x2000) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f9f000-0x4)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000fa0000-0x8)="2e2f66696c653000", 0x9) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b14000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d8f000)=0xc) mount(&(0x7f0000e98000-0xa)="2e2f636f6e74726f6c00", &(0x7f00007ec000)="2e2f636f6e74726f6c00", &(0x7f0000595000)="72616d667300", 0x2, &(0x7f0000f9f000)="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") mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x400, 0x30) r5 = open(&(0x7f0000039000)="2e2f636f6e74726f6c00", 0x0, 0x7cbe107de04510ea) mkdirat(r5, &(0x7f000002d000-0xa)="2e2f636f6e74726f6c00", 0x0) mkdirat(r5, &(0x7f0000017000-0x8)="2e2f66696c653000", 0x0) r6 = openat(r5, &(0x7f0000025000)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)="2e2f636f6e74726f6c00", r6, &(0x7f0000013000-0xa)="2e2f636f6e74726f6c00") renameat2(r6, &(0x7f0000bee000)="2e2f636f6e74726f6c00", r5, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x2) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 96.857930] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59136 sclass=netlink_route_socket pig=9063 comm=syz-executor0 2017/11/25 03:04:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000845000)="dc13b51a5b31306e78dd580871ab2144ece47034cf0196f75d34c82d9d233f080f8875c4ccd64ade268ce0442fbc509700021195c604f8000000040002663d75dd05a04c57bbb2d039128a5d471038a46611f94bf96f7d4ff812a8f9fc3f0718e600000000ff000000d359bdeb62e18a769c862f856d59f8b9b1aee345e59eee7026fe40be9cda06a2f125e2000007ffffffffffffffffff3d325f01902d9755668fa3f9b8974fec92b836614657ade630936ca63e6de4aeda08960000396f379b3e5a2db8352780dff40bb45a7883f2", 0xd0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00008b4000-0x59)="dc7b86eb950990e10fc1ea8831b99693e9a7c6e58e78503b3b5f26772f2539323756355de3b82e171dcf51c481156f39ccf2ac5ddf855f5519c795d1233c939b334fbc0b410b98bf3f9c49b222a656954901be8f3db2dfbf48", 0x59) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000ed1000-0x10)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x600c2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000+0xea7)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x668, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20000000, 0x8, 0x40, 0x3, 0x0, 0xfffffff7fffffffe, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r2, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x6, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) process_vm_readv(r2, &(0x7f0000e7e000-0x90)=[], 0x0, &(0x7f000059b000-0x48)=[{&(0x7f0000fad000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000aaf000)="0000000000000000", 0x8}, {&(0x7f000020a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000158000-0x1)="0000", 0x2}, {&(0x7f00001c6000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000474000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000ee9000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000418000)="000000000000000000000000", 0xc}, {&(0x7f00003cd000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}], 0x9, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x0, 0x0, 0x5, 0x9, 0x40000000, 0xffffffffffffffff, 0x4000000000000}, 0x1c) getpgrp(r2) prctl$setname(0xf, &(0x7f0000dc2000-0x15)="656d3173797374656d2176626f78ee657430295d00") r3 = syz_open_dev$vcsa(&(0x7f00008fd000-0xb)="2f6465762f766373612300", 0xae, 0x20000) perf_event_open(&(0x7f0000e0d000-0x78)={0x0, 0x78, 0xde, 0x7, 0x0, 0x0, 0x0, 0xffffffffffff3036, 0x0, 0x0, 0x20, 0x0, 0x1, 0x0, 0x0, 0x20000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000140000)="2f6465762f73672300", 0x9, 0x40000) r5 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000078f000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x4) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000fdc000-0x8)={0x400, 0x9}, 0x8) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x80719, 0x0, 0x0, "12"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00004bf000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000165000)=0xe8) r8 = getegid() gettid() fchownat(r3, &(0x7f00005eb000)="2e2f66696c653000", r7, r8, 0x100) 2017/11/25 03:04:10 executing program 5: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x3) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000089d000-0xc)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f00003f8000-0x4)=0xc) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000031000-0x8)={0x0, 0x0}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f000000a000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000031000-0x4)=0x1c) socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000030000)={0x0, 0x0}, 0x80000) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f000002f000)=0x8000d040) syz_open_dev$mouse(&(0x7f00002d5000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000bd1000)="2f6465762f766373612300", 0x401, 0xd02) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f00002e1000-0x1f)="1f0000000501ff49433be80008000076180017e0050012000000000004263c", 0x1f) r6 = dup3(r2, r5, 0x7fffd) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f000098d000)=r6, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e8f000-0x38)={&(0x7f0000229000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ce1000-0x80)=[{&(0x7f0000f06000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f00001fb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000a26000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000019b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000cf7000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f0000a48000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000328000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f00008fa000-0x4)="00000000", 0x4}], 0x8, &(0x7f00000d1000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x7}, 0x12000) r7 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r7, 0x8946, &(0x7f00007ef000-0x28)={@common="6c780000000c00000000d204ffcc0000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x7, 0x5, 0xb, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f000034e000-0x1c)={0xd, 0x8, 0x4, 0x100000001, 0x2, r8, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d03000)={r8, &(0x7f000013d000)="3792899344e59b44b959828137e615443627d8dee89c7737f39c9f7d257f998bf20e525f48e146888019782a5e0fe5b2bc3775be0e9af984b64410eb71196360531244eaa14a41e195599a465befcc6cd1bd956f173f8b35a5c29edeee2014e47d97"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b2a000)={r8, &(0x7f0000a82000)="3b", &(0x7f0000adb000)=""}, 0x18) 2017/11/25 03:04:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000701000)="2e2f66696c653000") 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, 0xa7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000dbb000-0x5)="6465616400", &(0x7f00004ef000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006e4000-0xaa)="", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007bc000)={0x5, 0x78, 0x60fa, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x1000000000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000d94000/0x4000)=nil, 0x4000, 0x2000000, 0x81f, r0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) io_setup(0x20000000000008, &(0x7f0000000000)=0x0) socket$netlink(0x10, 0x3, 0xffeffffffffffffa) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000301000)=[], 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x101200, 0x1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000002000-0x20)={0x7fffffff, 0x0, 0x10003, 0x10006}) io_destroy(r2) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000f7e000)={0x7ffffffe, r4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000000)=0xe60c) 2017/11/25 03:04:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x9) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009df000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000817000)=[@in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xad1}], 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x2000000, 0x5a0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f00005d8000-0x4)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000089d000-0x68)={0xa1, 0x2c0, 0xffffffffffffffc0, {0x0, 0x1c9c380}, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r4, &(0x7f00003d9000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa) bind$inet6(r4, &(0x7f00000aa000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) perf_event_open(&(0x7f000038e000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) getpgrp(0x0) r5 = syz_open_dev$tun(&(0x7f0000d98000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f000053d000)={@generic="196dc1700000000000000003b400ebb7", @ifru_map={0xd6c, 0x100000001, 0x3, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000544000)={0x3, &(0x7f00009aa000-0x18)=[{0x3, 0x45a, 0xe6, 0x1}, {0xfffd, 0x81, 0xb6, 0x6}, {0x8, 0x1582ac6a, 0x7, 0x0}]}) symlinkat(&(0x7f000049b000)="2e2f66696c65302f66696c653000", r0, &(0x7f0000c3a000-0x8)="2e2f66696c653000") ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x800, @fr_pvc_info=&(0x7f000013d000)={0x607e, @common="6c6f0000000000000000000000000000"}}}) [ 96.974995] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59136 sclass=netlink_route_socket pig=9041 comm=syz-executor0 2017/11/25 03:04:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008ae000-0x8)={0x0, 0x0}, &(0x7f0000346000)=0x8) r1 = socket(0x15, 0x4, 0xffffffffffff3edd) write(r0, &(0x7f0000f65000)="1f0000000301ff00fd2945bb000200220740000009000100011601130000c46d", 0x20) socket(0x11, 0x2, 0x0) fadvise64(r1, 0x1000000000000, 0xfffefffffffffff5, 0x3) socket(0x11, 0x2, 0xe) r2 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00001e2000)="1f00ddff0004ff00fd4345c0070000000000000900000000000000dcffdf00", 0x1f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bd6000)="2f6465762f76637300", 0x200900, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000d1b000-0x28)={@generic="00000000000000000000000000000000", @ifru_addrs=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) socket(0xa, 0x80000, 0x2) connect$inet6(r2, &(0x7f0000f67000)={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) [ 97.096630] nla_parse: 12 callbacks suppressed [ 97.096637] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 97.115114] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. [ 97.148904] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 97.165823] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2017/11/25 03:04:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x80000001, 0x0) clock_gettime(0x0, &(0x7f0000246000)={0x0, 0x0}) ppoll(&(0x7f00007a0000)=[{r0, 0x10, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x8049, 0x0}], 0x3, &(0x7f0000244000-0x8)={r1, r2+30000000}, &(0x7f00008d3000)={0x7}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f000081f000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f00009b7000-0x3b)="15ed134c0ee35a9fc835a11c3018b11163aa2de6c03876db1c4165c6d53d8776ea722795d1c89138beb72637f3814d822e6828b6208a6def2fe78f") getpeername$ipx(r4, &(0x7f00003ea000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000130000)=0x10) write$fuse_notify_store(r4, &(0x7f0000793000)={0x28, 0x8, 0x0, 0xffffffffffffffdf, 0xffffffffffffffff, 0x0}, 0x28) splice(r3, 0x0, r0, 0x0, 0x200000, 0x0) getsockname$netrom(r3, &(0x7f00004ec000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000930000)=0x10) vmsplice(r3, &(0x7f00006cd000-0x20)=[{&(0x7f0000c65000)="e8717d1a4e9ff9b7b79800000000000000098000000000000000b9dcff0f00007432ccedba909411ee963c7b41d10d4f7ece4b647c403d76b72d98374afd9d328ba4e436eb4056a1ddd54983440c3007a25ef3b4d7eb69a5241142188ea6275d90af1b23513d9d6aafb6155843", 0x6d}, {&(0x7f0000f70000)="758078eb3cd72b01ec1aaa34110d0006cbcb43cd77ac7eb8b8c32986fccc6843f39288635aeb26df8ea69b53bb1ccf87896c6c8ab592c35389128d375890ff0f4b9c25a7271b673714feeaa0411960b71f9f2f0d6a8937ff8559178be05ccddff11729fbeafdecf5d78c192b16fe0d4f769cc825dba31c29d6d3be7529317c46ea52d237793560b1dd5c26f01e8bc7ced60ef61e83d1891bc31635f4cf2624d62435c8a7cd172bf209e478e43b6db878cb08f1bc99df6095b20c8d00d897b048ba0006fc776c2f3e711d5d0225009032f692630075ed924ada9c11d2dbb9f98e565e81121e33169401a97bffb154258d5cce8d0cf43514402aa769a6ca", 0xfd}], 0x2, 0xa) sendto$llc(r4, &(0x7f0000671000)="f456e2a8f81fcf6237b68c9179b17556f33a7179d5d7cfa8a89031f923c6d645474715cf3b831f7b3a71cf1a71aeb2db535f094bb1d32ee012c8f1034f362b11c886cacdffe5aea68f76da07ff1396ef58741a3917c66beb", 0x58, 0x8000, &(0x7f00003a3000)={0x1a, 0x16, 0x1004000000000000, 0x5, 0x9, 0x80000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) write$tun(r4, &(0x7f0000a4b000-0x27e5)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "41648a", 0x10, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "68adfd", 0x0, "cc230b"}, ""}}}}, 0x42) clock_gettime(0x3, &(0x7f0000573000-0x10)={0x0, 0x0}) pwritev(r4, &(0x7f00004b2000-0x40)=[{&(0x7f00003f3000-0x72)="0e9b64bdf70fef8c6b88715e4c1fdb56fb2eb385f3e6e10938def1776822eabd71bef7a1f7a784816d9ff44c24ad583d463a323b3bbffc15f5445c3c11763634613fcfe7e4d0ac1bf63015ab4914916de8caacb70e2e53c52a465648d97396092fdf7783540825359f3503effccb0594dc21", 0x72}, {&(0x7f0000e3c000-0x27)="721739ca7961b519acf35c35b26430384f2ddd92fbfee2990f3cceb66364a7a612f25e610b4be3", 0x27}, {&(0x7f000058d000)="f14086b21f1f50de5b0d7f10216401a892a21ac61885220e7340d33a098ea9f6ea3777f49cd6afe16a59389d791cdbf4bb17b2b265d8fdc9a6edc9e834f43b6742db15b2a408c7648b327b31adf75be780ef167cb061401241d4a9e4f0c4593e20b4119fa972f445230b521af5eb455dae6285781797eba05f43e882b62ec4c206d382df6523fd0b062308052694f9c0b4437d411f107b7362d8af3a73e37a4eac368cdd8803015270a5c304bdbddc2c0592844a7effda8d15be5bd702e95d8dda2bcecd743f5f6e7d7f00788af866a51071015e5bcce9fabe0718ec35", 0xdd}, {&(0x7f0000f59000)="8dc59d73e2d3ad8e70d55e0793eeadbd7e474386c6b632c3b36b2e687be38918f5dbccb2955be228f6e62039becf8c154d9c0b723e85696a3dd9cfb9285abb270e48ed25bd6550cf07a289f47231897038d8284be2fc753f57e559d8c6fa3320f683ea5192a0178e008f22658c26ae3b08637e928ae58b74069be7b5b985ab2185b39966a1f9e2e03aa1a706c73c4795c9b15423a6727efc9233dbf71ce32ea0b2d21af35eac5362c75808915fe27796cc9a3bcc20826bd21d", 0xb9}, {&(0x7f0000b27000-0xb2)="48e999f3328ca6222a64fc4e4dfa1f8b6ab68026c8e31a3cb1e2b35f687bb4eb1c91fe0cbcdd4bf9686cb98a8b88dc446ee464adbeeca781583af1bf702bf00d2a92dea053a7f19752fb4e521e7129fbda27aed221d9845909e1f0afa546eb649bc8b3af5ceecfda48a0ab7e18e677aa364e433b31148c08f1ec58d65da48ec6f4c2b4839ffb6f098afe475f52e350cbb8e2992682b89f1e1b6a7cfafebea7d661c1c065b6bb46e1de0e4f93b3103b2aa2da", 0xb2}, {&(0x7f000055a000)="83a78a63e9d9437d6634ee2783cf71e6f30a842800e85d4c27c5e89d39bb741539b61b433050fdb173be896587030510ccb7990b50b7ecd8fbe05218aa17bc049a1d4afc4d44f8a1bd8c4870a20230acb4e604cb70aee76da25e664954739ee7f6d349ec12a73940407b552999bd283e4704fda84badd9634ea10a16a3a77daa3d51ee70b84f4ae217f1c3c9d1bbf7ada5613f175369eca451a8d3feb1ce1b53700235c23699bfd532670437d5232bf5fecde5ae6d8173f0f6201232ae377be599a378ae67767452d5051cb77a91820988f265e2cec4499f38f620105089", 0xde}, {&(0x7f000093d000)="7c4d8fc2628546a73699658b4cad8b40db0192ac5493e00903ec7c7179a4927a7efb2ff3c54397b6fe9c77a73e067a8dab9ca7a8cf92b4d1f999c154da5030e353e128421973350dd5c3f620c5e54158a438a3818622ac97b2b06aff7a50239cf2e416b11ff8f2633c693db7d3939bad6d62d96aa7ddc5f0c7032de8bc20bb81eb802a33928e2712ffaff66c81c83175f0f3d9e480d5092daa4d3f2fa73ada37d9a068910704007424090254d10d04a9f7011731c278e48cfe96f13e6380c3da9117401c348deb9b058a57f145b86d5083bc5525298cb38dcc1af05fddd7b12c4e29226c8f82f52dcf0f", 0xea}, {&(0x7f0000f2d000-0x53)="2d033643bbe33639b2dba42213db4479b1d50ebfd17431169774b8412148295ff509ed778b9c8a3318c9101ebe942e9e3be521ecf6481d478f65f1bb57b9195011936572d92a1386d3e8132880992a5e50eb50", 0x53}], 0x8, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000017f000)={0x0, 0x0}) clock_gettime(0x5, &(0x7f0000f04000-0x10)={0x0, 0x0}) read$eventfd(r3, &(0x7f00000b3000)=0x0, 0x8) ioctl$int_in(r3, 0x5452, &(0x7f00008a7000)=0xb9) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r6 = dup3(r0, r5, 0x80000) read$eventfd(r0, &(0x7f0000c63000+0x9e5)=0x0, 0x8) setsockopt$inet6_udp_int(r6, 0x11, 0x1, &(0x7f0000027000-0x4)=0x2, 0x4) 2017/11/25 03:04:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r0 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003ab000)="2f6465762f6175746f667300", 0x0, 0x0) recvfrom$inet6(r0, &(0x7f000068d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0x140, &(0x7f00006f4000)={0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x1c) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) r3 = perf_event_open(&(0x7f0000fb8000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f00008c7000)="2e2f66696c653000", 0x800, 0x120) r5 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x663, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, r3, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x6, 0x32, r3, 0x0) r6 = gettid() ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000951000-0x6)={0xffffffff, 0xffff, 0x40}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007f8000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f97000-0x18)={0x0, 0x0, 0x30, 0x0, 0x0}, &(0x7f000023d000-0x4)=0x18) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000468000-0x9)="2f6465762f72746300", 0x2002, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r7, 0x8916, &(0x7f0000715000-0x20)={"0f9c4ea1f011c511ef52c6a079aa51e6", {0x4, 0x1, 0x0, "b15abefeb05a", 0x80, 0x0}}) socket$inet6(0xa, 0x0, 0x865) clone(0x0, &(0x7f0000005000)="", &(0x7f0000006000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f0000ef5000-0x4)="") openat$hwrng(0xffffffffffffff9c, &(0x7f0000163000-0xb)="2f6465762f6877726e6700", 0x80000, 0x0) 2017/11/25 03:04:11 executing program 2: mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x88) r1 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006e0000)={0x0, 0x6}, &(0x7f0000439000)=0x6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000bdd000)={r3, 0x3ffd}, &(0x7f0000048000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0xfffffffffffffffd) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={r4, r5, 0x0}, 0xc) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000002000-0x5)="71aefcff", 0x4) connect$inet6(r1, &(0x7f0000002000-0xe)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 03:04:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000c00000-0x160)={{{{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]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88, 0x0, 0x0, "d8fff2488d99f93f7ef185280dcb68df4867424f715376e154f3d08fbd0f51677843ac4f1e47f94651ea32e9f8a53ddc10c9f1e850887377b5e0bd76d6a884a8e9c4f24d9b56bf0870dadf4d24d14a55"}, 0x160) add_key(&(0x7f0000f4d000-0x5)="6365706800", &(0x7f00001ac000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000275000-0x1000)="", 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000842000)="2f6465762f72666b696c6c00", 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00009b0000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000058f000)=0x28) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000923000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000131000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000d98000)=@sack_info={0x0, 0x0, 0x40}, &(0x7f00009ed000-0x4)=0xc) sendmmsg$inet_sctp(r1, &(0x7f000090d000)=[{&(0x7f00005e2000-0x1c)=@in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000eef000-0x30)=[{&(0x7f0000d1a000)="e67b23eb8797098fe6b9eddce4efd3fa19ec388038be2232b625aac99c0dec9e29d7efb5b0e323a9a1e1ca92bbc4026a4a2d26eb386f92d6bfb63ee34f098be804b7ac2bb3ba288fc664d404111a10dd363444d7701934135cdda26a3580e9f903ac107cd667364ec94c3217c737dc632cdcc5db27630d2f492cc594a59c33855aeff63142250b98d84fd77669787fff30968eda4be9dd43509c3672f0d5", 0x9e}, {&(0x7f0000db8000)="0b52699e7026aa24d5a3efbe7d667cb7f2", 0x11}, {&(0x7f0000acc000+0xdb6)="9a6e", 0x2}], 0x3, &(0x7f0000553000)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x201, 0x5, 0x6, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xdd8, 0x6, 0xffffffffffffff01, 0x5, 0xf64, 0x3, 0x3f, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x5, 0x8006, 0x80000000, 0x36b, 0x8, 0x7fffffff, 0x1, r4}}], 0x3, 0x4040800}], 0x1, 0x4081) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) mremap(&(0x7f0000eff000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000324000/0x3000)=nil) madvise(&(0x7f0000a00000/0x1000)=nil, 0x1000, 0x800012) pipe2(&(0x7f0000b15000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={0x0, 0x4000009, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f00009c8000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f00004e0000-0x8)={0x0, 0x0}) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x0, 0x2000, &(0x7f00003a8000/0x2000)=nil}) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) r6 = syz_open_dev$mice(&(0x7f0000d84000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000038000)=0x1d005) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r6, &(0x7f0000f04000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b17000-0x4)=0x10, 0x800) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xfffffffffffffffb, 0xfffffffffffffffd, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x8, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) ioctl$KVM_GET_XSAVE(r7, 0x9000aea4, &(0x7f000048d000)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) 2017/11/25 03:04:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005a3000)={&(0x7f000043a000-0x8)="2e2f66696c653000", 0x0}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x8, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @map={0x81, 0x8, 0x5, r1}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x1}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000a9e000)={r0, r2}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000bc7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004dc000-0x4)=0xc) bind(r0, &(0x7f0000001000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lstat(&(0x7f0000b51000-0x8)="2e2f66696c653000", &(0x7f0000512000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) statfs(&(0x7f00005c7000-0x8)="2e2f66696c653000", &(0x7f0000ab5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = dup(r0) setsockopt$bt_hci_HCI_FILTER(r7, 0x0, 0x2, &(0x7f0000763000+0x56a)={0xb9e2, 0x4, 0x7fffffff, 0x1}, 0x10) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000795000-0xc)={r4, r6, r5}, 0xc) connect$inet(r0, &(0x7f0000be5000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000103000)="", 0x0, 0x4000, 0x0, 0x0) sendmsg(r0, &(0x7f0000123000)={&(0x7f00007dd000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004e5000-0x90)=[{&(0x7f0000ef0000)="", 0x0}, {&(0x7f000072d000-0xd6)="", 0x0}, {&(0x7f00002d5000+0x1f9)="1698e4eef2b83322ce687fac0e48847a639890cd591ca49d0c41c9b9f93e0af36605f431f41a554f278cc738ab02000000f33ea407d2b6f73d05c7da227c2900012f86607cdabd0044c8887120b0f263d97d43775b940c526d1bb95fcd2d8535a606cec118118e45a014bef0b406e7b89147b7ea376cd90054516e7a45be227a02d8c5f765e02170796569aa005ace8ee32a4431129b1abc9845711528b231a730f1", 0xa2}], 0x3, &(0x7f0000c63000)=[], 0x0, 0x0}, 0x7ff) 2017/11/25 03:04:11 executing program 5: r0 = add_key$keyring(&(0x7f0000fbc000)="6b657972696e6700", &(0x7f000019d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$user(&(0x7f0000256000-0x5)="7573657200", &(0x7f0000078000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000089f000)="9c6d28eb61b0ae87cd3e5ff73fe5f1fccbc4cfb9385ee284d32751f670d240f51949882b9fa966ad5fc116c0ac0dc5f8af8fa7540c7ff68089ac1172408732dbab4f3b4f5b7a71438d148d5a1be4c2b792353b661d6ebea70f518ec7ab3e060640d472a3370424438173fa99e1da258acc40cdc185403098968188691415664997fa16a9a38c5e7c39385fe6bc9a058dbedac98b846f84a8e65b6d8b29ce0dc9ebb157161cb32e62be1418a113f1b9efefdc13258a2bcc45d818591e303236fcce64b5c541651df8e2f72dc29b8c126fd097a576e6153d0b156f2e6346028065dea24ace52ba62c973fb47d2b0e8c65216340255491b2405", 0xf8, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) r3 = add_key$user(&(0x7f0000037000)="7573657200", &(0x7f0000038000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000020000)="f9", 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000154000)={r3, r1, r1}, &(0x7f0000458000)="00", 0x1, &(0x7f0000279000-0x2c)={&(0x7f0000437000-0x7)="726d6431323800", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/25 03:04:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00008ae000-0x8)={0x0, 0x0}, &(0x7f0000346000)=0x8) r1 = socket(0x15, 0x4, 0xffffffffffff3edd) write(r0, &(0x7f0000f65000)="1f0000000301ff00fd2945bb000200220740000009000100011601130000c46d", 0x20) socket(0x11, 0x2, 0x0) fadvise64(r1, 0x1000000000000, 0xfffefffffffffff5, 0x3) socket(0x11, 0x2, 0xe) r2 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00001e2000)="1f00ddff0004ff00fd4345c0070000000000000900000000000000dcffdf00", 0x1f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bd6000)="2f6465762f76637300", 0x200900, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000d1b000-0x28)={@generic="00000000000000000000000000000000", @ifru_addrs=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) socket(0xa, 0x80000, 0x2) connect$inet6(r2, &(0x7f0000f67000)={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) 2017/11/25 03:04:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000001000)=0x3ff) syz_open_dev$sg(&(0x7f0000613000-0x9)="2f6465762f73672300", 0x3e5, 0x408000) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xb, 0x2) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) getrandom(&(0x7f000033a000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000093f000)={0xd7, {{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x1, 0x400, @loopback={0x0, 0x1}, 0x92b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) set_mempolicy(0x4003, &(0x7f000088e000)=0x8, 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x358d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)="2f6465762f6375736500", 0x84, 0x0) fchdir(r1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000005e000-0x14)={0x7, 0x10000, 0x8, 0x8, 0x9}, 0x14) write$fuse_notify_store(r1, &(0x7f0000002000)={0x28, 0x6, 0x0, 0x405, 0x0, 0x0}, 0x28) symlinkat(&(0x7f0000001000-0x8)="2e2f66696c653000", r1, &(0x7f0000000000)="2e2f66696c653000") set_mempolicy(0x1, &(0x7f0000d52000-0x8)=0x0, 0x7) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000c83000-0x4)=0x1, 0x4) bind$inet(r2, &(0x7f000089c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000b35000)=0x3, 0x4) listen$netrom(r1, 0x40) connect$inet(r2, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000375000)={0x1, 0x0, 0x8000, 0x9, 0x9, 0x8, 0x16, 0x40, 0x0}, &(0x7f0000164000-0x4)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a3c000-0x8)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f0000d18000)=0x8) mmap(&(0x7f0000545000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0x0) 2017/11/25 03:04:11 executing program 4: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xa) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="3f", 0x1, 0x0, &(0x7f00005f9000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x10, &(0x7f0000df0000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000dee000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000005e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000b2e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000750000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dea000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000e7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000000000, r2}) r4 = accept4(r3, &(0x7f0000dea000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000deb000)=0x8, 0x800) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000df1000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000899000-0x78)={0x0, 0x78, 0x0, 0x100000001, 0x0, 0xad, 0x0, 0x0, 0x10, 0x0, 0x8000000000, 0x0, 0xfa1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x20309, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffff9c, 0x408040) syz_open_dev$vcsn(&(0x7f0000c51000-0xa)="2f6465762f7663732300", 0xbc, 0x202102) r5 = dup3(r0, r4, 0x80000) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000309000)=0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f000093e000-0x20)={@generic="96fd78b58f87c9069027b891dbd35f51", @ifru_flags=0x6}) r6 = syz_open_dev$loop(&(0x7f000071c000-0xb)="2f6465762f6c6f6f702300", 0x100000000, 0x101) r7 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x2) pwritev(r7, &(0x7f0000f51000-0x70)=[{&(0x7f0000ce2000-0x73)="dd8f440363c5d7d7de69a6a1ddbd53e9fac023e69dcb3115d1bf4479b1caa5dddfbb5dcafde227d976d3a728cc72cf22bdb3e7da9d771d58678a5d2dc52be2e7dc04e67cca37d5200c778d2c88", 0x4d}, {&(0x7f0000f58000)="ce250b285c740ee800d45fc131c7c9bf4ebdfdc0aefe5049a3f1bddcb51f4fce0f52f62a3dd346cbb7715f95d73f7f115ee71098c95bb4dbe3c30e4570e46181662256d9cf1158ed50ce34ea343b3cabedf296c0ea505d25a9a43e24b6e4d4eb70e5f9ddebaae52b8a00b8e7498676e4b51d5e7a74d011ea547039c10c9b61f54515", 0x82}, {&(0x7f00001b3000)="932ef96333", 0x5}], 0x3, 0x83003) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) sendfile(r6, r7, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r6, 0x4c01) lseek(r7, 0xfffffffffffffffd, 0x3) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000d93000-0x18)=@add_del={0x2, &(0x7f0000ded000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1b3d262f}) setsockopt$inet6_mreq(r0, 0x29, 0x400000000000001b, &(0x7f0000dec000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) 2017/11/25 03:04:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x0) connect$llc(r0, &(0x7f0000fdb000-0x10)={0x1a, 0x0, 0x80000000, 0x3, 0xffffffff, 0x80, @random="50412ade5b87", [0x0, 0x0]}, 0x10) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = memfd_create(&(0x7f0000c21000)="2b2a707070307d706f7369785f61636c5f6163636573733a7b00", 0x2) ioctl$UFFDIO_COPY(r1, 0x8010aa02, &(0x7f000045f000-0x10)={&(0x7f0000d06000/0x4000)=nil, 0x4000}) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000f20000-0x4)=0x0, 0x4) write(r0, &(0x7f00000b6000-0x6a)="08d5a2d9ec9de47ca76f7ed04a8ae97fe83d0038de4f57b4d18ac2c32856fe00558a51710c8549d1f8d47451ce875bd173645a0a471ee401bbebf28a36ddd66f151de1f49d11d2952df5d9e1757d4859bd170ebf605e7b4661c840e5f2641823180fd966965028bd7d99", 0x6a) [ 97.325012] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. [ 97.392478] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2017/11/25 03:04:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0xff) r0 = socket$inet(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x3, 0x84, &(0x7f000036c000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000857000-0x4)=0x200000000000006, 0x4) r3 = socket(0x109, 0x80000000080001, 0x6) setsockopt$inet6_buf(r3, 0x29, 0x8000000000, &(0x7f0000003000-0x1000)="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", 0x133) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000594000-0x14)={0x3, 0x3, 0xffffffff, 0x8, 0x0}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0xfffffffffffffffd, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000602000-0x10)={0x0, 0x6, &(0x7f0000fc0000-0x9c)=[@in6={0xa, 0x1, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x300000}, @in6={0xa, 0x0, 0x9000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f00005ff000-0x4)=0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x1000000000000, &(0x7f00008fc000)={0x2a8, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) bind$inet(r0, &(0x7f000068b000)={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000b83000)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x200, 0x1, 0x1}]}, 0x10) gettid() sendto$inet(r0, &(0x7f0000e06000)="5bbcfc642b0402af3a0fa9ab5dd8f9d23b9c6b2a2b6dbb829bef71217505e553a1c5dab43c033231a70b199152d36d68f2866a3a193928b4b1e79a9d47f07bee0f5611339e57e46e4886a35f8b5ef4cc0dc1a9d16305cacf8835a0f7c0fb59d5ccc58adc5492e579f64fd6bed56c049cb9513e5b41d1d565f7e707fb037052d7183628dc5caa8eec715e6bac441f4c0ac086ce557aae97041b5e8ed8e60cd5f8b044ba679d4752", 0xa7, 0x20000011, &(0x7f0000bac000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r0, &(0x7f00006b9000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e86000-0x4)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008fd000-0x14)={0x200000004, 0x803, 0x4b8, 0x1, 0x4000002000005}, 0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000c75000)=0x0) close(r3) pipe(&(0x7f0000dc5000)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f00001fb000)=0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000674000-0x8)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) connect$llc(r3, &(0x7f0000354000)={0x1a, 0x10, 0xdb8, 0x32, 0x9, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00001f2000-0x20)={0x3, 0x7, 0x0, 0x1, 0x20, 0x2000003, 0x0, 0x2009, r5}, 0x20) 2017/11/25 03:04:11 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000029000-0x8)={0x0, 0x0}) ioctl$KDENABIO(r2, 0x4b36) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000028000-0x58)={0x5, 0x0, [{0x4cf, 0x0, 0x1}, {0x2cd, 0x0, 0x6}, {0xa7f, 0x0, 0x2000100000002}, {0xa18, 0x0, 0x7fffffff}, {0xb8f, 0x0, 0xff}]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000029000-0x80)={[0x0, 0x0, 0x1, 0x0], 0x40, 0x4000000000000a1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f73657175656e6365723200", 0x8001, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000000a000)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbf, 0x7}, &(0x7f000002c000-0x4)=0x98) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000004000)={r5, @in6={{0xa, 0x0, 0x78, @loopback={0x0, 0x1}, 0x506}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x20, 0x7, 0x100000001}, &(0x7f000002d000-0x4)=0xa0) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000025000-0x10)={0x80000000000009, 0x4, 0x7, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000001c000-0x108)={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]}, [0x6, 0x6, 0x1, 0x20, 0x6, 0xc6, 0xffffffff, 0x64b, 0x101, 0x81, 0x200, 0xbdc9, 0x7, 0xffffffffffffff81, 0x6]}, &(0x7f000002b000-0x4)=0x108) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000002b000-0x20)={0x20, 0x7, 0x201, 0x401, 0x4, 0x401, 0x424, 0xfffffffffffffffe, r6}, &(0x7f0000020000)=0x20) getsockopt$inet_mreqsrc(r4, 0x0, 0x0, &(0x7f000000d000-0xc)={@loopback=0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000029000)=0xc) pipe2(&(0x7f0000010000)={0x0, 0x0}, 0x80000) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000002b000)="2f6465762f696e7075742f6d6f7573652300", 0xe, 0x200) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f000002d000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x4) 2017/11/25 03:04:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x20a, 0x0, &(0x7f000034c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r3, 0x8) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001f0000-0x11)="2f6465762f7667615f6172626974657200", 0x4002, 0x0) symlinkat(&(0x7f0000e35000-0x8)="2e2f66696c653000", r4, &(0x7f0000df9000-0x8)="2e2f66696c653000") syz_emit_ethernet(0x6e, &(0x7f0000859000)={@random="61b151c6dd18", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "d60020", 0x38, 0x3a, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0xfffffffffffff262, 0x6, "4ee0ff", 0x6, 0x29, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "52da84c0b45c7559"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003b0000)="2f6465762f7161745f6164665f63746c00", 0x4004, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x4000000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r7 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000eeb000-0xb)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00001d0000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000d78000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000850000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f93000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0x9fc5, 0x1, 0x20, 0x2, 0x6, 0x8, 0x7e, 0xa0, 0x10001, r8, r9}, {0x9, 0x2f99, 0x0, 0x8001, 0x200, 0x8, 0x7fff, 0x4}, {0x8, 0x80000000, 0x4, 0x5}, 0x100, 0x20, 0x28000000000000, 0x1, 0x4000042, 0x2}, {{@in=@multicast2=0xe0000002, 0x8, 0x3}, 0x3, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x1, 0x2, 0xc0c, 0x200, 0x0, 0x3e4}}, 0xe8) openat$vcs(0xffffffffffffff9c, &(0x7f0000738000)="2f6465762f76637300", 0x402285, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x1, 0x32, r2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000191000-0x6)="6375626b6300", 0x6) add_key(&(0x7f000006b000-0x6)="6c6f676f6e00", &(0x7f0000707000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000707000)="21a95dbe3dedb2de2d92e5cb32a454152b42a3f180c0be1ee4eeabba69b1948f39e55b4901e4696a880e9b679060bf06f977ed51a7d2f0e4536721799990eb8f2ad662abe82dac55cbca98a953f197f556b385d7cd8183a023d0c61baa3870f0f1856fc4f230088b29e2da79ff3313bc73de1fccefd848e29ca6cd92", 0x7c, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 03:04:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x40000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000af5000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101800) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000183000)=0x401) r2 = syz_open_dev$mouse(&(0x7f0000652000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) syz_open_dev$loop(&(0x7f00004f6000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffffdc1, 0x100) setns(r0, 0x44000000) socket$bt_l2cap(0x1f, 0x5, 0x0) truncate(&(0x7f000043a000-0x8)="2e2f66696c653000", 0x320c) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b41000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f00009d0000)={0xffffffff, 0x81, 0xf8, 0x105}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000af6000)={0x4, r3, 0x0}) close(r5) ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f0000406000-0x8)={0x0, 0x9, []}) close(r4) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000074e000-0x58)=[@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x4) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x1, r5, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000670000-0x4)={0x0}, &(0x7f0000764000)=0x4) socket(0x40000000015, 0x0, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) sync_file_range(r7, 0x4, 0x1, 0x3) prctl$setname(0xf, &(0x7f000003c000-0x6)="2b6574683100") ioctl$sock_ifreq(r7, 0x20000000000089f0, &(0x7f0000b95000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dcf000)="0600000000000000db0001ee000000000000000008ab0000dface6000d722a26"}) getpriority(0x1, 0x0) ptrace$setopts(0x4206, r6, 0xff, 0x6) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000466000)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x66}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3e6878cc, 0x2, 0x1, "072c2921d95126b8ba4eb69421ff1f27b845e2dec43fae086130e70e61f8e51fe95b7e8bbf32ae945004c0b12c0d6f407a2f641ce14acd0eb1b3e552d0e32440cd589edcbc543321b24f269e463117bd"}, 0x160) 2017/11/25 03:04:11 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) setns(r1, 0x4000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xb, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000012000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) r5 = getpgrp(r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000004000)=0x2) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r2, 0x14) fcntl$addseals(r2, 0x409, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) lseek(r4, 0xfffffffffffffffe, 0x4) ftruncate(r2, 0x6) r6 = getegid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, 0xc) fchown(r4, r7, r6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/11/25 03:04:11 executing program 1: get_thread_area(&(0x7f0000f4d000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x20, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea8000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r2, 0x5417, &(0x7f0000449000)=0x4000000005) gettid() fcntl$setsig(r1, 0xa, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f0000294000-0x20)="1f0000005600056d0000ed00000000030700000004003f00faff00059500008b", 0x20) r4 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r4, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r5, &(0x7f0000000000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$sock_int(r6, 0x1, 0x2a, &(0x7f0000307000-0x4)=0x8, 0x4) accept4(0xffffffffffffffff, &(0x7f0000358000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000542000)=0xe, 0x80000) perf_event_open(&(0x7f0000a79000)={0x2, 0x78, 0xdb, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x0, 0x7ffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffff9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(r5, 0x0, &(0x7f0000319000)=0x0, 0x80000) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00002a6000)={@common="73697430000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x10023, r8, 0x0}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) 2017/11/25 03:04:11 executing program 6: prctl$intptr(0x30, 0x888) unshare(0x83a80000) 2017/11/25 03:04:11 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x6, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x60) fallocate(r1, 0x3, 0x0, 0x10001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000013000/0x1000)=nil, 0x1000}) r2 = semget(0x0, 0x0, 0x100000000000404) semctl$SEM_STAT(r2, 0x3, 0x12, &(0x7f0000013000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xffffffff, 0x0, 0xbf, 0x8000, 0x80000001, 0x3ff, 0xff, 0x1}, {0x7, 0x1d2e, 0x0, 0xb}, 0x100000000, 0x80, 0x1, 0xffffffffffffffff, 0xa0, 0x2}, {{@in=@rand_addr=0x5, 0x3, 0x3}, 0x2, @in=@multicast1=0xe0000001, 0x4, 0x2, 0x2, 0x4, 0x9, 0x39d0, 0x1}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000002000)={0x3, 0x4, 0x7f, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getdents(r1, &(0x7f0000013000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7) r3 = add_key(&(0x7f0000012000-0xa)="73797a6b616c6c657200", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r3, &(0x7f0000013000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) request_key(&(0x7f0000001000-0x6)="6c6f676f6e00", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000012000)="505d284b6e6f646576706f7369785f61636c5f61636365737300", 0x0) getdents64(r1, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000", 0x1c) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000014000-0x4)=0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r1, &(0x7f0000004000)=@random={"6f732e66dd", "2d00"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") mincore(&(0x7f0000000000/0x4000)=nil, 0x4000, &(0x7f0000001000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/25 03:04:11 executing program 0: mmap(&(0x7f0000000000/0xcd2000)=nil, 0xcd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8020, 0x0, 0x800, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000aec000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x1, &(0x7f00003b8000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000049d000)={0x4000000000004002, 0x3, 0x6000, 0x2000, &(0x7f0000640000/0x2000)=nil}) r2 = gettid() r3 = gettid() getpgrp(r2) r4 = getpgrp(r3) setpriority(0x0, r4, 0x85) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000d9f000-0x4)="68696768737065656400", 0xa) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f82000)="2f6465762f6b766d00", 0x200, 0x0) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x40001) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) waitid(0x3, r4, &(0x7f0000682000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000e45000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f000082f000/0x18000)=nil, &(0x7f0000428000-0x18)=[@textreal={0x8, &(0x7f0000281000)="0f6f44fb0f00d30fc71866b9800000c00f326635001000000f302e36660f73d60b66b9800000c00f326635000100000f30260fc75f00baf80c66b8d23f1e8766efbafc0cedbaf80c66b8500ece8466efbafc0cb000ee0f1df4", 0x59}], 0x1, 0x74, &(0x7f0000476000-0x10)=[@cstype3={0x5, 0xf}], 0x1) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f000059c000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text16={0x10, &(0x7f0000843000)="0f320f20c06635010000000f22c0f20f32ba6100ec640f583eb30064260fc719f2ab0f23700f01cf0fba2200", 0x2c}], 0x1, 0x0, &(0x7f00005fb000-0x10)=[@efer={0x2, 0x3000}], 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SIGNAL_MSI(r7, 0x4020aea5, &(0x7f000005c000)={0x3004, 0x100000, 0xcc, 0x8000, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f00006c2000)={0x1000, 0x0}) ioctl$KVM_SET_FPU(r5, 0x41a0ae8d, &(0x7f000055a000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0xff, 0x13, 0x0, 0x60, 0x100001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100000001, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000d56000)=0x0) munmap(&(0x7f0000b70000/0x2000)=nil, 0x2000) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) perf_event_open(&(0x7f0000001000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x4080800) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 03:04:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000423000)={0xffffffffffffffff, &(0x7f0000fab000-0x6)="f54e2853f00c"}, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dd1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x26d1) syz_emit_ethernet(0x5f, &(0x7f0000d69000-0x5f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x80000000, 0x51, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, {[]}}, @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x4000000000, 0x0, 0xf, 0x2, 0x0, 0x0, 0x0, {[@generic={0xff, 0xd, "c0659a3a75c11cea5e8866"}, @fastopen={0x22, 0x10, "cf7b59c9f70de028fc70afa97ac1"}, @mss={0x2, 0x4, 0x2}, @nop={0x1}, @window={0x3, 0x3, 0x7}]}}, {"00"}}}}}}, 0x0) syz_emit_ethernet(0xb7, &(0x7f0000ae7000-0xb7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x16, 0xfffffffffffffffa, 0x0, @empty=0x0, "9785e3c3f5f7c1f8242a1849fd56ad6cb05122734fdb14fe91d32034f8628ced32dbcfe0643f523f5edc884fa88c326df1b7ffd590175d0e19ef6baf1d13395cc1877ed65f72f51e57f48b7dbc84bb84b81f7678b51014056d5c95328aed4942a74923d8ba9982e5dc602f1b3f251d53e5d62a2958da912a10d81176a04c10bd7d43026f5bf6ba57607df731ff"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000015000)={0x42424242, 0x42424242}, 0x4000000000000, 0x10001) syz_emit_ethernet(0x38, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000020000-0x8)={0x42424242, 0x42424242}, 0x80000001, 0x9) syz_emit_ethernet(0x3f, &(0x7f0000a7f000)={@random="dacb07a6bcb6", @random="eeeb90a49e53", [], {{0x803, @ipv4={{0x7, 0x4, 0x1, 0x0, 0x31, 0x0, 0x0, 0x4000000, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@noop={0x1}, @timestamp={0x44, 0x4, 0xffffffff, 0x0, 0x6, []}, @end={0x0}]}}, @tcp={{0x0, 0x1, r4, r3, 0xfffffffffffffffd, 0x0, 0x5, 0x2000000000000011, 0xffffffffffffffff, 0x0, 0x0, {[]}}, {"da"}}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b8f000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000819000)=0xffb, 0x4) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000907000-0x4)=0x2, 0x4) r7 = socket(0xa, 0x3, 0xfe) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r7, &(0x7f0000efb000-0x2a)="e390517a0d692c01f44c5b00000026705fb30a0002b3724c7d655f075c09c9d8c342a601d9119677008e", 0x2a, 0x0, &(0x7f0000cc0000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r7, 0x89e1, &(0x7f000046b000-0x4)=0x1) r8 = socket(0x10, 0x2, 0xc) write(r8, &(0x7f0000953000-0x1f)="1f0000000104ff00fd25c8c007f0ffffff000500080001000b0000dcffdf00", 0x1f) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000821000)=0x0, &(0x7f0000df2000-0x8)=0x2) connect$llc(r8, &(0x7f0000185000)={0x1a, 0xf5, 0x3, 0x2b, 0x40, 0x200, @random="3e6e0e710481", [0x0, 0x0]}, 0x10) 2017/11/25 03:04:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(&(0x7f00006f4000)="2f6465762f7663732300", 0x1, 0x50040) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000000000)={&(0x7f0000460000/0x4000)=nil, 0x7, 0x2, 0x80, &(0x7f0000848000/0x3000)=nil, 0x8001}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000692000-0xa)="73797a6b616c6c657200", &(0x7f000037d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004d3000-0xa)="2f6465762f7663732300", 0xfffffffffffffffe) keyctl$update(0x2, r6, &(0x7f0000660000)="3836b9bef09715891c6486310d88360bb5d4b5853ae1e05fb6c0fda04ba4a250279da5426dbf229000d7177d9618194aabf86155995deaf125b3620e16c54f73a1fbc0dc9993b9dc7f721696b6e8092ba3429e480a8c34c00846321b0d4b1f6b66073eb696910d65334bce34319d4fbcaeddf649a91e6eeca245fe5a505f56f6d5d351aa56d73898311442c80b2f197034dffea45be925795b833528395f8e1cc3e6c807e9594597b99830a4b240c83a1c9801d00a43517ac23a45b226d45e07c66afe0998c262e94e9bc4f3ae6eb56b0f7236334fc58f70fb35a8", 0xdb) connect$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x6, 0x1000, "1f4525e9ae07", 0x5, 0x0}, 0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f0000efa000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9a71020b5e5713ebfc2e596482e2228c"}) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x2, 0x0, &(0x7f00003f4000)=[], &(0x7f00000ba000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x10000000000}, 0x30) r9 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f000050f000)={r2, r8}) r10 = socket(0x2, 0x3, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r11, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r11, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000a30000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b35000)=0xc) close(r5) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r11, 0x84, 0x1e, &(0x7f0000ab6000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r9, 0x89e1, &(0x7f0000ef9000)={r10}) gettid() perf_event_open(&(0x7f0000290000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000bc2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x1f, 0x5, ""}}}}}}, 0x0) 2017/11/25 03:04:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000cb4000-0xc)={0x6, r0, 0x1}) sendmsg$kcm(r1, &(0x7f0000ff6000)={&(0x7f00007bd000)=@nfc={0x27, 0x2, 0x101000000, 0x3}, 0x10, &(0x7f0000328000)=[{&(0x7f00008aa000)="90a01e3d105659f64824e10c408e66b9f8068d842d568feb4b555c4764c7b0e00841eece9ddbf59da47b201c84bcd8ca212b8847899334a5bd76545b459c63d02c83250d18a23b3b9439044875ba5eab1efd82eaae734c93fd8ca288cb463e3ec0efcaa38cb7de22d516a407612cd41d", 0x70}, {&(0x7f0000cc1000-0xb)="c66919c53a005c2b462bc0", 0xb}, {&(0x7f00004f0000-0x7b)="53465ebd6355763087d4bd252697501cacd97d6c250c7d9a863487fb8503aa494982b4ffb9a53503b43a7df1bbb197515cc888d54a57970dd4db5c24ff10ca5c4ad2b3abfa1b79e9757e0ae977041fc1304c64354c26fcca65457fd6f5a683f3857029b029add4d7508b016366c183bc565d3ffb9eca6e853a28dc8af4850f5870884d88461f24ddedbc3c6671d0410c666fcc3fa34767ab605ed04074a3e9a5e8d6e9e072d561bb1b02de28ed00056531a8e766f0d9eac79f433d739c4e3748417ff4de52925d71f061e6accef2", 0xce}], 0x3, &(0x7f0000335000-0x1040)=[{0x30, 0x185, 0x8, "cf4bb06b2f53205237aacceb50e8b2bc3b015159cb9650ce8cef1ac667615508"}, {0x1010, 0x117, 0x4, "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"}], 0x2, 0x40000}, 0x8000) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ec1000)=0x0, &(0x7f00008ee000-0x4)=0x4) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000f74000)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000f9c000)="6c01dc", 0x3, 0xfffffefffffffffc, &(0x7f0000dec000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000b7c000-0x4)=0x0, &(0x7f0000aa6000)=0x4) keyctl$link(0x8, 0xfffffffffffffffb, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000534000-0xa7)={0x0, 0x9f, "0d4bb0b07e86ebc97b39201aee610b2d9cca571b955583abfe2a2a9f4099803a1221156897356eda22e6ea0e6a2a001ce903cab81e3e7f54528e021b17a5048e53544d8b81376705578b71a34f75ff529dcdefdb3532e7f9f9d7498ac6afa1dc1a64dfdee1aa509250268fa33b5e09277265071bfc36c7292f00254b8ef2ddbb01e2935b90cfc24b18b4aeac5bb0c382623d44a14ab4246a257d090c4b70c4"}, &(0x7f00008ec000)=0xa7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000578000)={r2, 0xfe, "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"}, &(0x7f0000153000-0x4)=0x106) 2017/11/25 03:04:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00006b7000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000ae2000)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d36000-0x8)={r1, 0xfffffffffffffffd}, 0x8) sendmsg(r0, &(0x7f00000d1000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00004ae000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000dce000-0x4)=0x0) move_pages(r2, 0x2, &(0x7f0000a00000-0x10)=[&(0x7f0000347000/0x3000)=nil, &(0x7f0000479000/0xa000)=nil], &(0x7f0000797000-0x4)=[0x7fffffff], &(0x7f000019c000)=[0x0, 0x0, 0x0, 0x0], 0x6) sendto(r0, &(0x7f00004c7000)="", 0x0, 0x0, &(0x7f0000793000-0x61)=@generic={0x1e, "01230ed3890ed3e7d0fd6f09790802ceab09d656f5fbfdb934dbc4f56b72dfb6fb2e90484cd725f3fe9e0d8e1fb142c69c0c68a59e3413cd11d80253e5f9c0719e9cfe7eb58dc5c7f267b3ecaa00319dcf247b42bdc33f0337931b5f376efd5f41fc480fbb1bf10183131b401c20f3df8461acbb410bed1c3e37db70b1a8"}, 0x80) r3 = syz_open_pts(0xffffffffffffffff, 0x40000) r4 = add_key(&(0x7f0000522000-0x8)="6b657972696e6700", &(0x7f00004c7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000010000)="", 0x0, 0x0) keyctl$setperm(0x5, r4, 0x4112604) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000f24000-0x57)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r4, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0, 0xfffffffffffffff8, &(0x7f0000868000/0xe000)=nil, 0x2) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f000081d000)="2f6465762f76637300", 0x42, 0x0) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000764000)=[0x1, 0x6]) ioctl$VT_DISALLOCATE(r3, 0x5608) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00006b9000)={0x0, 0x0}, 0x10) sendmsg$unix(r0, &(0x7f0000e39000-0x38)={&(0x7f0000f57000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000820000)=[], 0x0, 0x0, 0x0, 0x4000}, 0x4840) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f00007c4000)={0xaa, 0x7bb96a54a5670d2d, 0x0}) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000ef3000)="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", 0x1000) arch_prctl(0x1001, &(0x7f00003c8000)="df71dd5a4f1b1c30bda719de7a87f086c5c770b72a645f8c9da25f34c5afed5d3945cab9209f22a68e86b8c1ea3e9182451720b9fb3304b046fc5db37bdf51efe84f875e2e9e18f98595b7be59c17c2605c2692bff2dfb866c64b7c463f49e1f79ce61b18290d42dd66d3cb186f118ce73ee6bf8ba796cfa7f06bebbd7c00eda29a5a8675a4f5cd1c7e95231e7dbe5188248415e6043ac803632f4eef0dc4e5fcf9f418f8b2c2ed03451a82d3368f4e8218a95035d383c309b31423e032c3d8ade28fe2fcdf373b464") ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f0000005000-0x8)=0x0) uname(&(0x7f00006fd000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/25 03:04:11 executing program 6: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000026f000)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000004a000-0x8)={0x0, 0x7}, &(0x7f00001d3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000148000-0x14)={r1, 0x8, 0xff, 0x5, 0x180000000000, 0x4}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) getpgid(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000270000)={0x1003, 0x2}) mmap(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000144000)="2f6465762f6877726e6700", 0x2000, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000270000-0x8c)={0x1000, 0x7ffe, 0x4, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ebf000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000ec0000-0x4)=0xffffffffffffffbd, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f000035a000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000dc6000-0x5c)={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, {0xa, 0x1, 0xfffffffffffffc00, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x6, [0x4, 0x6, 0x80000000, 0x8d, 0x7, 0x81, 0x6, 0xfffffffffffffffe]}, 0x5c) mq_open(&(0x7f0000f82000)="71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x841, 0x110, &(0x7f00003f2000)={0x1, 0xffff, 0xff, 0x800, 0x8, 0x3, 0x3, 0x200}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet(r2, &(0x7f00004b2000)="07", 0x1, 0x20000011, &(0x7f0000bac000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = semget(0x2, 0x7, 0x3d) modify_ldt$read(0x0, &(0x7f00007b3000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35) semctl$SEM_INFO(r3, 0x7, 0x13, &(0x7f0000fe0000)="000000000000000000000000000000") mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 03:04:11 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) setns(r1, 0x4000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xb, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000012000-0x30)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) r5 = getpgrp(r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r5, 0x8, &(0x7f0000004000)=0x2) pwritev(r4, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchmod(r2, 0x14) fcntl$addseals(r2, 0x409, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) lseek(r4, 0xfffffffffffffffe, 0x4) ftruncate(r2, 0x6) r6 = getegid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, 0xc) fchown(r4, r7, r6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/11/25 03:04:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8e3, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1000000000000, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x235, 0xc, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a04000-0x9)="2f6465762f72746300", 0x3fffc, 0x0) shutdown(r0, 0x1020000000000001) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000142000)=0x800000000000003, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000681000-0x1c)={0x8, 0x800000000000004, 0x4, 0x2, 0x1000000000000000, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c8000)={r1, &(0x7f000017c000)="", &(0x7f000036d000)="e9", 0x0}, 0x20) syz_open_dev$tun(&(0x7f00001ab000)="2f6465762f6e65742f74756e00", 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000091f000-0x18)={r1, &(0x7f0000da2000-0x25)="", &(0x7f0000595000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) uname(&(0x7f00006da000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket(0x11, 0x8009, 0x6) ioctl$TCSETAF(r0, 0x5404, &(0x7f00004ff000)={0x5, 0x3, 0x883b, 0x100000001, 0x7178bacd, 0x2, 0x80, 0x8, 0x9f, 0x7}) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000f18000)=0x164ed566, 0x4) socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003b8000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(r2, &(0x7f0000492000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009e1000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000406000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000063c000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000029f000)=0x14) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@get={0x1, &(0x7f0000f15000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e5e}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000bb000-0x1)=0x0, &(0x7f0000b48000)=0x4) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f000036b000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716000e05a9445e0004dc04f6238f7e23"}) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f000053e000-0x90)={0x0, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket(0x11, 0x2, 0xfffffffffffffffa) setsockopt(r5, 0x107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00002a0000)=0x1ff, 0x4) seccomp(0x1, 0x1, &(0x7f0000046000-0x10)={0x3, &(0x7f000079f000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x20, 0x0, 0x0, 0x100000}, {0x16, 0x0, 0x0, 0x100000000000}]}) [ 97.808549] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/11/25 03:04:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009d4000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "786362632873657270656e7429000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000023b000-0x10)="", 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) msync(&(0x7f000033f000/0x2000)=nil, 0x2000, 0x2) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000eb3000)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00007ae000)={0x80, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)="24", 0x1}], 0x1, 0x0) fcntl$setflags(r2, 0x2, 0x4000000001) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f000099d000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = add_key$user(&(0x7f0000eb1000-0x5)="7573657200", &(0x7f0000abf000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000057c000-0x70)="1f75fa3157b065c3d00d3b51f8daadf0c6e3dacff65ae6061cd45bc50020571c2a58d06ca9632d7bc37b286492fee8e4d1f2fc7e76973eb30029763630d3e9baa36215f4b307c22f5cc07373b7cae0e8a0588b8ebc919f14402475d83339fb44b1162b06f10a3a7c3841988c34a2619a", 0x70, 0xfffffffffffffff8) r4 = request_key(&(0x7f0000b8c000-0xb)="69645f6c656761637900a9", &(0x7f00008bc000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000db6000)="6861736800000000000000000000", 0x0) keyctl$reject(0x13, r3, 0x10001, 0x200, r4) vmsplice(r2, &(0x7f00004a6000)=[{&(0x7f00001b5000-0x3f)="bb247dd63bdc7e69141e372754acc9002ecd62064f80ad78a4f9daa396cbf5cfa286c9dab6ac86e759b982057403244715d1eac66bd6a3fe3586c794ded079", 0x3f}, {&(0x7f000090c000)="491385acfdeae06bec612d71f9ae74487915b5cc8471d7cae8b783f02d3f1849fe391c480a63fd323e6c8f85c3592c9ce5220f8767496f164d1b1346144220de113264ec249fd01a56dba4289d83fb242f55c501d905782e19a96d001d6f235dee0d4259", 0x64}], 0x2, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009bb000-0x8)={0x0, 0x0}) r5 = accept$alg(r1, 0x0, 0x0) get_mempolicy(&(0x7f00007f9000-0x4)=0x0, &(0x7f0000a1d000-0x8)=0x0, 0x0, &(0x7f0000523000/0x4000)=nil, 0x1) splice(r1, 0x0, r5, 0x0, 0x8, 0x0) 2017/11/25 03:04:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000c0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000db3000)="2f6465762f73672300", 0x2, 0x42241) mmap(&(0x7f00007f2000/0x4000)=nil, 0x4000, 0x6, 0x32, r2, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000662000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x6, 0xfffffffffffffffe, 0x0) r5 = open(&(0x7f0000adf000-0xa)="2e2f66696c653000", 0x28042, 0x0) fallocate(r5, 0x3, 0x0, 0x9) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpgrp(r3) setpriority(0x0, r6, 0x87) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) getpid() ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) mmap(&(0x7f000090c000/0x3000)=nil, 0x3000, 0x1000008, 0x32, r2, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000751000/0x18000)=nil, &(0x7f00000f4000-0x18)=[@text16={0x10, &(0x7f00002c5000)="67f20f01dff0832371360f3566b90501004066b88c8d000066ba000000000f300f3800e0b857000f00d0b892000f00d8b8bc000f00d8c1a10800fa0f01ca", 0x3e}], 0x1, 0x1d, &(0x7f0000e7c000)=[@cr4={0x1, 0x224188}], 0x1) ioctl$KVM_ENABLE_CAP_CPU(r9, 0x4068aea3, &(0x7f0000563000)={0x7e, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r9, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0x1, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x4008, 0x1, 0x4, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x3, 0xff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x1ffe, 0xa, 0x6, 0x401, 0x7, 0x88001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x80000007, 0x80000000010001, 0x4d, 0x1, 0xcdc, 0x9b, 0x0}, {0x2000, 0x107002, 0x3, 0x4, 0x46eb8e8b, 0x7fffffff, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0xfe, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x10000, 0x25008e, 0xd, 0x2100, 0x10d000, [0x2, 0x7, 0x6, 0x8000]}) syz_kvm_setup_cpu$x86(r8, r2, &(0x7f00002d1000/0x18000)=nil, &(0x7f0000601000-0x18)=[@text32={0x20, &(0x7f000024e000-0x51)="66baf80cb8f0cd828aef66bafc0cedf20f5f1500a00000c4e279dbab20d90000b97f0a00000f32c4e115ead60f2106c4c31d4a1f070f3809b200000000c4e2312f3866baf80cb814ef0888ef66bafc0ced", 0x51}], 0x1, 0x40, &(0x7f0000196000)=[@vmwrite={0x8, 0x0, 0x1ff, 0x0, 0x200052, 0x0, 0x10001, 0x0, 0xffffffffffff90bd}, @cstype0={0x4, 0x8}], 0x2) 2017/11/25 03:04:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x8000) ftruncate(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000d4c000)="2f6465762f7573626d6f6e2300", 0x3, 0x100) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000179000)={0x1, &(0x7f0000643000-0x4)=[{0x3, 0x8}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4000000668, 0x1d, 0x0, 0x0, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000001000-0x8)=0x200) read(r2, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r5, &(0x7f0000001000-0x20)=[{&(0x7f0000eb9000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000001000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}], 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000)=[{r2, 0x8189, 0x0}, {r4, 0x98, 0x0}, {r0, 0x1, 0x0}, {r5, 0x40, 0x0}, {r2, 0x668a, 0x0}, {r5, 0x40, 0x0}], 0x6, 0x81) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f0000001000-0x4)=0x0) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000001000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) accept4$llc(r5, &(0x7f0000eb9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eba000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000eba000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) 2017/11/25 03:04:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000902000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = socket(0x10, 0x802, 0x0) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x20) fcntl$getownex(r2, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) madvise(&(0x7f0000b22000/0x4000)=nil, 0x4000, 0x4) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x10, &(0x7f000000e000-0x4)=0x8, 0x4) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f000042a000-0x80)={[0xd000, 0xf003, 0x0, 0xd000], 0x0, 0x10, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f0000e9d000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x80040) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000ec3000-0x18)=@get={0x1, &(0x7f000000e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9549}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000d63000)={0x8}, 0x4) fcntl$setsig(r2, 0xa, 0x7f) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) eventfd2(0x80000000, 0x80001) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000011000-0x10)={0x0, 0x4, &(0x7f0000863000)=[@in6={0xa, 0x3, 0xffffffffffffffe1, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x36, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}]}, &(0x7f0000010000-0x4)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000226000-0x5c)={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6b1c}, {0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x200, [0x101, 0x0, 0x58, 0x1c, 0x8, 0x9, 0x5, 0xe746]}, 0x5c) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000d0d000)=0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000e70000)=[{&(0x7f0000db7000-0x60)={0x27, 0xb4, 0x100000000, 0x3, 0x2, 0x0, "72e0f5ca3f308f70f98c366fcc413cb6415d8dc5a16c270ab531ab67869723f61c2cc807f49a7489e12ef8e19d8fd05823ef5e897c655aa94f35852abb06b3", 0x80}, 0x60, &(0x7f0000785000-0x40)=[{&(0x7f00008e0000-0xf2)="cf1f9b5fb767812c083f8723980a339fa8d991f4a33a83b47d7c1a0ff2a2225403406116c42c987945dfe7cf4aebe8670a37fca261d1bd8e4dd096465427fa68d04c211bf4c1e95b3fa3e536ecf7e916f3cccdf9cabbf509da995edd991d390b1776e3721305c05cf3a1818a060907524d9cdd278fa94d32e1725b435c3ef2b2451ab636811b41c1a1e637ea23c00b8a6be0037a82ada09d5023c53e7daa25328e9b977a319c43c8f0c1dad98f242885f9b0728d0e58aff5c0ea56e93591c9e4d6c1a6a5b8e9f0f4c631c2403a864dc138467acf9f962f1db35adf71a5ae5a67cdc70e0da64a466f9a9a86f0e1b6dd541cb5", 0xf2}, {&(0x7f0000e41000)="a1d866d771a03cdcc0019748e262fc85e0aee020edfe0a", 0x17}, {&(0x7f0000fc2000-0x21)="3c60e9a9332359ce58813d212cc161a0969f9f49c18df2666340fbbb44b1367523", 0x21}, {&(0x7f00002e0000-0xb2)="05b83d954a99130c905bb158b5d752a561f52c988a8e9bf5647011b1b45d38505339720571b91960ae1ed2910c5e264a7f7ebbda6c2a748be2d3dda7a5aa48d470e2e3dc309bcf36d846d241b4cbd0e67f58624e459d526eebe2a01954a58615b7c9aca41f9a7c41c51dde33ebac89d9b343800ea61104b6820ac284c213e8373c73f3deb071f410c6204e3446e96d8186ae8490ef869674cceebc18f36d82db56f8249905771262c9de6a8b56fd5f4efc7c", 0xb2}], 0x4, &(0x7f0000475000-0x108)={0x108, 0xff, 0x7, "10b1fb2f3687fd806c89811070f758baccec9ddca035bac358c7c4103e511a7a357a28154053629aedaf4ba04a63848a2ca5a7c3e557bdc268a63d5b027b479139dc59d3828e9813c5e0a5971a5b54eec2bf059fc7359d700dddda21adb553411e68aa29fbadccf13dbaf4e45ce85e6d11ae4a4b0e03e8a1870f8979363d22a010dead8b8b4f0f6c56ed8591171e5bca4ae667977298aa03608f8561173ba652ca1f91bf6e63adcbfc59f88bbc02aeb3c397eb68760c8112e70d840b6672d17d8b251df477c987ca1e776394723d457b452b4d4f1ca0706d8116b944b1ddc4a136d5093ccdf6e82f7eb9daa46cff1603af04e67b8ce576"}, 0x108, 0x1}, {&(0x7f00006ad000-0x60)={0x27, 0x96, 0x2, 0x3, 0x7, 0x9, "dfad752d73d7f9a589229ea2ae4381581fabb71ef8875179d7683b6ec0a3e4dfe991b8a1092a11f012def1fa6db6d18ba203320241c44ce33225e655929ed1", 0x1}, 0x60, &(0x7f0000b72000-0x40)=[{&(0x7f000097b000)="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", 0xfb}, {&(0x7f00008e9000-0xdb)="42d7e185c826ce895d02ac772803c845c87d685f62d2a36cef61bafeca0c5c15ead8c607ac9baed2fa64e61229b2373f974136025403a9660b2e28a49ef7272cb6fbb528137299c27b473a20c693ebbe1eb01a84c1a9c53d57e093598fe0164e86a78782b534efd0b21a753eee323d6387616fc9bf4ffe356622a9bf6b0cad863f8a974124f7e6b7fd1cf55ad756601e6b0812786c1cd266d341a7aefedb6a5c0a32789396dbd67b925b7daffdf30ae970520eb2f834c2bcabb8efbfcbc6485fd8da66caafe0c9e99cb819a3122bc8bd46475b3e1b13a44a142aad", 0xdb}, {&(0x7f00003c8000-0x60)="ef1b620619f99f92f079c80dd4f54d4d75532d0e08e341515162799e25ce2f47ea03d8a8b29473ba23afe4c7cd1bde584c394f430d057cff8a768470ce8deae46a2cace1baf24e230e5a424f43e3c45058986aeb8b843f8a9b6e102319c41631", 0x60}, {&(0x7f0000f57000)="ad990e6fecf081294c120c8d54f91c6312ede2ff468f528e7d88a172b76c6b415e33456c4e9b2a9574ec7813cfceed42a56b24f8c3f1a39cd9f1c5d11bb563f28620aebe249f058acbe2941a7b42d4ad4d4c86c92df2a7b151334f0386a03a66d51f0b24d2710c43aa3a63ed00b7755036fcebedc78ef368bd0eed045ac98c13d5dcf2ecbf4bb1f5f3498e740ea1fa87f95a657851a8674bea682742df667d86566c60114d", 0xa5}], 0x4, &(0x7f0000fee000-0xc0)={0xc0, 0x102, 0xc0ff, "7098f77b6eb8cc8dac06b5b5f0807283781c221a19c62fd529c8c39c6609ce37ec474bac8320a019705f266ae318f8a7fc09a34fbc51cf29ed47ae2e2099e1543103d9bcd7add5fa27409cc637b19c7bb94a25a6c4539f10a637062fca715c6c24f392557ac8a6c0159a5a284a589857faf101d48a0fd731c0ed43365af73f7f4db27fbf6a7cc03d0a5236217529e2331b27c7261e5fcafeb448525c1bc63141c698bc2deedb96289486a790c0de65cf"}, 0xc0, 0x8084}, {&(0x7f0000ba7000-0x60)={0x27, 0x84, 0x3f, 0x4, 0xfffffffffffffffd, 0x8, "f885b158cbf937347ee0d0990688b1851650bf4fa70986b7f27b9faffb39e35a98140f0f29d3b21d69a7c8af6f61314256a2662e5c2e2df1037f4befb03175", 0xffff}, 0x60, &(0x7f0000fcd000-0x20)=[{&(0x7f0000974000-0xe7)="d1fbe2b0cb8d426cd6c72fc6147f478666c0286bb4431d04723c06605896176baa68b5f1621a6710bb0315e62fca8531e7c5baef274b89ba3beb05e1e366bd22cd5858c75933551bcdfde64fb5b85d42d5627f44a64b8c1ecaf7d7427cc1279de28f7c5efb3f1a2f937a3ebb90d7e51d6a4befbc4ad878635a3b3a3f14c4ca149b06c40c630c243543de4513434d54ecb64a51ee840b93cd37e34f5bee7173043f3071c4ab022101ffde48fd46426591b490774cb12748351b7f95a448b6f1986c269c4ee227b6aa505d55c51ac8985c126db3d5fd0cdf7db2f7585ab906f60240e9610e0365bd", 0xe7}, {&(0x7f0000ea7000)="8157a87f24bf972e2d4469f422c5eb3cdf07d9147cc307516a325a1132712c29d9d2ed89cb82db0a300694153e13192f3cc227ece4477fd815546b6dc84f3d908dafabf66018b115194bd134ff84c557c8c1019fa092489b2e013faabc5d89590088d73c94872df122f7f282d7cb1d3cfc0409c6f60399b40671f601e2ef7e3e8665765a345ea54c43ee49502c5b92ed94b1a2f41821e9e48b753e9a0bd8b6f95eea70d9eea6d5b39b135400b43bb13737e0a9677ef112031e65bc178f7ba656df72478f4f08a3849846585cf71ec74af9c125fc3150b456045e6aab4562c8bf707e17b7cbf09a032b7a13c617", 0xed}], 0x2, &(0x7f0000d42000)={0x38, 0xe2548169a970ed7f, 0x4, "5c06dabb33a5611fc4b5ca7199097636cfaf68fadd266ac2e79f572062c079b50bb995ca83dd3f3c"}, 0x38, 0x8000}], 0x3, 0x8000) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00003fd000)={0x30002, 0x0, [0x3, 0x0, 0x40, 0x10001, 0x5, 0x1000, 0x7, 0xc9]}) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000bbd000-0x4)=0x0, &(0x7f00001fd000)=0x4) getsockopt$inet_buf(r3, 0x0, 0x24, &(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000003000)=0x1000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000142000-0x10)={0x7, 0x4}) getsockopt$inet_buf(r3, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000008000-0x3)=0x90) [ 97.884610] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/11/25 03:04:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000027e000)={0x0, 0x0}) r1 = accept$inet6(r0, &(0x7f00003b4000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000091e000-0x4)=0x1c) accept4(r1, &(0x7f0000e9c000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000550000-0x4)=0x80, 0x800) pwrite64(0xffffffffffffffff, &(0x7f0000ecc000)="a5", 0x1, 0x0) socketpair(0xa, 0xe, 0xf8, &(0x7f0000969000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000b13000)=[{&(0x7f0000700000)="2900000020000303013d5424000a0020020000160004fffffff3000405001100ffeb00000006ec006e39", 0x2a}], 0x1) mmap(&(0x7f0000000000/0xbaa000)=nil, 0xbaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c75000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000baa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x80003, 0x84) r6 = accept4(r5, &(0x7f0000a20000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000593000-0x4)=0x60, 0x80000) shutdown(r6, 0x8000000000000002) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000962000-0x10)={0x0, 0x7, 0x40c, 0x0}, &(0x7f0000a59000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00003c3000)=@assoc_value={r7, 0x426}, &(0x7f0000e86000)=0x8) setsockopt$inet_int(r5, 0x0, 0x3, &(0x7f0000ce1000-0x4)=0xffffffff00000001, 0x4) sendto$inet(r5, &(0x7f0000000000)="516b4d0465793273c89276c459686b89c912d12b", 0x14, 0xfffffffffffffffc, &(0x7f0000390000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r2, 0x29, 0x200000000004b, &(0x7f0000652000-0x4)=0x0, &(0x7f0000881000-0x4)=0x4) socket(0x1000000080001e, 0x200000000805, 0xdffffffffffffffe) socketpair(0x4, 0x800, 0xffffbffffffffffe, &(0x7f0000c08000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f000094a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f00000d2000-0x10)={r9, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00006b5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000e57000)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000a5a000)={r10, 0x0}) 2017/11/25 03:04:11 executing program 4: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000018d000-0xb)="2f6465762f6877726e6700", 0x101400, 0x0) perf_event_open(&(0x7f0000470000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3dd9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) bind$inet(r2, &(0x7f0000dbf000-0x10)={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000d4d000-0x8)="2e2f66696c653000", 0x4) pipe(&(0x7f00001d1000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000a04000)={0x6, r4, 0xfffffffffffffffe}) open(&(0x7f0000ed8000-0x8)="2e2f66696c653000", 0x4000, 0x0) r5 = syz_open_dev$mice(&(0x7f0000007000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000200000) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x2, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={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, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x200000000000005, 0x84) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x9, 0x0, 0x6, 0x2000000000000003, 0x20000008, 0x8, 0x100000004f9, 0x905, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r6, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x13, 0x2, [@rand_addr=0x74c00000, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) 2017/11/25 03:04:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000624000-0xa)="2f6465762f70746d7800", 0xffffffffffffffff, 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5402, &(0x7f000087b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00002da000/0x1000)=nil, 0x1000, 0x3, 0x24011, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(r1) mq_notify(r0, &(0x7f0000751000)={0xfffffffffffffffe, 0x200000000000dc08, 0x0, @thr={&(0x7f000008f000-0xb9)="b2fb4884143ec87c1cc3dfee682240441636591cc1bd0384db71341a33510f20160d33c1940ea65bcb8ec250969eecb43064e74e2c7dd8785bcd05b2497a3dfb509ac76b102d6c7afad56ae5cd876baee3f867d73b87b8156d83c053aba7c00c39c05d0a54e7b29a71fbf9259466f95b2e562bfc2e508528a985af857ba9b00fa174f86dfc996d96c915301b49b1ebaf5a2a4f509228be478d7fcb07e9ccd20062c7a29b0711a2e3e1df9d8b3668ed1254e68b92d7be56a982", &(0x7f0000b00000-0x18)="0a53710aa81893eb148d386a528d92a6bf6a893828f658de"}, []}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000af9000)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f0000002000-0x10)={0x0, r2}, &(0x7f0000001000-0x10)={0x0, 0x0}) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f000067d000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000067c000)=0x8, 0x80000) mmap(&(0x7f000067c000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) r4 = dup3(r0, r3, 0x80000) r5 = timerfd_create(0x5, 0x80000) ioctl$void(r5, 0xc0045c79) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000e09000-0x78)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000a56000/0x400000)=nil, 0x400000, &(0x7f0000b42000-0x51)="") ioctl$sock_ifreq(r6, 0x89f2, &(0x7f0000560000-0x28)={@common="697036746e6c30000000000000000000", @ifru_data=&(0x7f00008cf000-0x20)="1200000000000000db0001ee000874000007000000000000207fe6000d77aa32"}) r7 = getpgid(r1) gettid() getpgid(r1) tgkill(r7, r1, 0x200003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x21, &(0x7f0000001000-0x8)={@rand_addr=0x0, @multicast1=0x0}, &(0x7f000067d000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 03:04:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000bf3000-0x3)="282600", 0x1) writev(r0, &(0x7f00006e5000)=[{&(0x7f0000677000-0x5b)="61d231845cf03f4df6189e067a61521e5723fc46dad5fb5bda2dd9dd6d66d41daac8b0f47eacb7f7f702e02f6a879f8251f760a78e198bf6280c2dc1df5b0f501eb0f55ac3fb99d4eb7d9a79655f0fe1e892403aefbf506a271ce5", 0x5b}], 0x1) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x82, &(0x7f00009f9000)="", 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000ce9000)=0x0) fcntl$setown(r0, 0x8, r2) [ 97.993273] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. [ 98.060786] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2017/11/25 03:04:12 executing program 2: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000d60000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000633000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000d02000-0x9)="2f6465762f73672300", 0x7fff, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000d2e000)={0x4, 0x5, 0x8000, 0xe2, 0x6, 0xff, 0x60ff1116, 0x1f, 0x0}, &(0x7f0000ca5000)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00008de000-0x10)={r4, 0x1, 0x5f, 0x10001}, 0x10) r5 = accept(0xffffffffffffffff, &(0x7f0000fee000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fee000-0x4)=0x80) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000667000-0x4)=0x0, &(0x7f0000ed6000)=0x4) r6 = syz_open_dev$vcsn(&(0x7f000092c000)="2f6465762f7663732300", 0x1, 0xc6000) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bb3000-0x4)=0xc) epoll_wait(r0, &(0x7f00009fa000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x10000) fcntl$setown(r1, 0x8, r7) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x420b, r7, 0x4d26, 0x26) ptrace(0x4207, r8) recvfrom$inet(r6, &(0x7f0000fec000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0, 0x2000, &(0x7f0000f8d000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00003a5000-0x8)={0x0, 0x8}, &(0x7f00000e0000-0x4)=0x8) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r6, 0x40044590, &(0x7f00005a8000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000083000-0x8)={r9, 0x5}, &(0x7f0000fef000-0x4)=0x8) ptrace$setopts(0x8000000000000003, r8, 0x7f, 0x0) 2017/11/25 03:04:12 executing program 0: syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x800000) r0 = syz_open_dev$sg(&(0x7f0000449000-0x9)="2f6465762f73672300", 0x5407, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000099000-0x8)="2f6465762f72746300", 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ba6000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$random(&(0x7f00007fc000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x2) preadv(r2, &(0x7f0000fb8000)=[{&(0x7f0000de3000-0x5)="0000000000", 0x5}], 0x1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4, @tid=r3, []}, &(0x7f0000584000-0x4)=0x0) clock_getres(0x6, &(0x7f0000fae000-0x8)={0x0, 0x0}) clock_settime(0x5, &(0x7f000015e000-0x10)={0x0, r4}) timer_settime(0x0, 0x3, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = getpgid(r3) tkill(r5, 0x15) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000001000-0x10)={0xf82, 0x4, 0x6af4, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r7, 0x0, r8, 0x0, 0x10001, 0x0) dup2(r6, r6) writev(r0, &(0x7f0000051000)=[], 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 03:04:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000a8000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000229000-0x10)={0x0, r0, 0x2}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000436000-0x8)={r2, 0x0}) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0x1f, 0x93b, 0x2, 0x0, 0x0, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000950000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000000)="2e2f66696c653000", 0xc480759ebd8ee49e) clock_gettime(0x0, &(0x7f0000011000)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x800, 0x1, 0x100000001, 0x1ff, @tick=0xfffffffffffffc01, {0xfffffffffffffc01, 0x0}, {0x6, 0xcc1}, @queue={0x1d, {0x20, 0x7}}}, {0x81, 0x1, 0x100000000, 0xee0, @time={r5, r6+30000000}, {0x0, 0xa8}, {0x8, 0x9}, @time=@time={0x77359400, 0x0}}], 0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) r8 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x8880, 0x2, 0x10000, 0x2, 0x20, 0x80, 0x3f, r7, r8}, {0xffffffff, 0x0, 0xbf, 0x5, 0x80000001, 0x3ff, 0xff, 0x9}, {0x2c, 0x1d2e, 0x0, 0x8}, 0x100000000, 0x4, 0x1, 0x1, 0x37, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x0}, 0x2, @in=@multicast1=0xe0000001, 0x4, 0x2, 0xfffffffffffffffe, 0x4, 0x9, 0x39d0, 0x1}}, 0xe8) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000011000+0x658)="6b657972696e6700", &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 03:04:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00008d4000-0x8)="2e2f66696c653000", 0x401, 0x116) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f00004f3000)=0x0, &(0x7f00002ae000)=0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000835000)="2f6465762f73672300", 0xfffffffffffffffd, 0x284c03) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000f62000)={0x4, 0x0, 0x101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f55000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000b88000/0x1000)=nil, 0x1000, 0x0, 0x6, 0x40801) fcntl$getownex(r2, 0x10, &(0x7f00007d7000)={0x0, 0x0}) get_robust_list(r3, &(0x7f000039b000-0x8)=&(0x7f0000373000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000a97000-0x8)=0x18) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) clone(0x4, &(0x7f0000676000-0x1)="de", &(0x7f00009ad000)=0x0, &(0x7f0000987000)=0x0, &(0x7f0000008000-0x1000)="") setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f000066a000)=@req={0x9, 0x80000000, 0x1ff, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b40000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x33a8, 0x0, 0x0, 0x4000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mknod(&(0x7f000068b000-0x8)="2e2f66696c653000", 0x8000, 0x4) bind$inet(0xffffffffffffffff, &(0x7f000032b000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$packet(0xffffffffffffffff, &(0x7f0000953000)="13b710fc7101d05e09e5b2749e02ce8f0501000000000000a0254f33bf8a2d36000117b5a8bc4e8cfaf150a8", 0x2c, 0x40, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f00008dc000)={0x0, 0x0, &(0x7f0000486000-0x8)=[{&(0x7f000072d000-0x14)=[{0x11, 0x16, 0x201, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f000093c000-0x18)=[], 0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000070e000)="75", 0x1, 0x0, &(0x7f0000896000-0x10)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000697000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000040000)=0x10, 0x0) r5 = socket(0xa, 0x3, 0x3b) setsockopt(r5, 0x3a, 0x0, &(0x7f000051c000)="", 0x0) 2017/11/25 03:04:12 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003c8000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63747328636263286165732929000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = syz_open_dev$sndtimer(&(0x7f00005a1000)="2f6465762f736e642f74696d657200", 0x0, 0x40600) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000fc2000)={0x0, 0x3, 0xb3, 0x3, 0x5}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000006000)="f9b2aae544a6d950d5fdfda344796898", 0x10) r3 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ff8000-0xc)="2f6465762f72666b696c6c00", 0x8080, 0x0) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f000060c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000ff7000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ff8000-0x4)=0x8c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00005c8000)={r5, 0x2, 0x8, 0x3379331e, 0x5, 0x1}, &(0x7f0000ff7000)=0x14) read(r3, &(0x7f0000ff4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00008c0000)=0x0, &(0x7f0000ff8000)=0x4) 2017/11/25 03:04:12 executing program 7: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) r1 = accept(r0, &(0x7f0000386000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ff9000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c3d000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0xff}, &(0x7f0000fcc000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c27000-0x8)={r2, 0x1ff}, 0x8) connect$ipx(r1, &(0x7f00006b4000-0x10)={0x4, 0x6, 0x9, "99f355d0a3b4", 0x5, 0x0}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00001aa000)=@req={0x28, &(0x7f0000ff7000)={@generic="50204894ac3c8a0f67f65cab896c72f0", @ifru_map={0xffffffffffffff80, 0x1, 0x2, 0x4, 0x6, 0xfffffffffffffff9}}}) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000037d000)="ff0204080000def31d001122000000d8144e00000000024f", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ff3000)="c500309a000000800000f79b5a0793001dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff04008b000000000092892726893364746fe058e6a399d31f6f118658", 0x78) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e47000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b53000-0x8)={r2, 0x80}, 0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ffd000)=0x8001, 0x4) connect$inet6(r0, &(0x7f0000830000)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff7fb}, 0x1c) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80000, 0x4, &(0x7f000014b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000ffd000)={0x4, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b26000)={0x0, 0x80000, r0}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000fff000-0x10)={0x0, r5, 0x8000000000000004}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000fff000-0x4)=0x100, 0x4) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00005c4000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0, 0x3, 0x7, 0x11, 0x20, 0x20, 0x8d0, 0x0, 0x0}, {0x5, 0x3f, 0x0, 0x81, 0x8, 0x3, 0x2, 0xffffffffffffffff}, {0x4, 0x81, 0x7f, 0x4}, 0x8, 0x0, 0x1, 0x1, 0x10, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x1ff}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x3, 0x3, 0x8, 0x0, 0x9, 0x0}}, 0xe8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f00007cb000-0xc)={r7, 0x0, r4}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000562000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000759000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f0000207000)={r8, &(0x7f00000b2000-0x4)="000000000000000000000000000000000000000000"}) bind$inet6(r0, &(0x7f0000ff9000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000270000)={0x0, &(0x7f000058e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_buf(r4, 0x0, 0x2d, &(0x7f00008a5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ed5000-0x4)=0x95) sendto$inet6(r0, &(0x7f0000ffa000)="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", 0x58d, 0x0, &(0x7f0000282000)={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x2a}, 0x1c) 2017/11/25 03:04:12 executing program 3: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x10000000803, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[{&(0x7f00002c8000)="008c53000084202100000000000000088fdd03000600fa16fb04b57b03390000000348a2340b6c0000000745c5efb70007151dfa7c581ac99cba5ad5b2e1133ec46f3951724ba4a140e68bdae3060000002427571d61de03026fe808904892c9dd37032f740fff607f080000006fe080fffeffcf1d9cb7055ec23bbda4dce9cfcd0c000084", 0x85}, {&(0x7f0000fa4000)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x2, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0x3, 0x4, 0x5, 0x5, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf9245d4f7558798ff33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0x2}, 0x60, &(0x7f0000847000)=[{&(0x7f0000fa6000)="e8eddbfca9091bbda60435ced18c5a1a8a39c467e00fe11c4a39c877b4345eb0f57c1717dbdfcf98737809afff795f1d4d382db49122f44559c9c13e2a573597cfe727c2cc857efa8079f9aecc6f59ddf784d1e511c7b4d190828b8aa7ac43a7bb23acd5e77a9daa51b56801ce21a5895dc5bbe698f7f69b94a315fe41cc3ee61cddae8aa65b867210ccc697372341f206011b119911a976525e8769a6", 0x9d}, {&(0x7f0000c9c000-0x31)="ab4eb39ec1a047ba4dad7871cd9ec5f839a39113eda60bb7cc1be8ce30d045686643d8a18ca9dd487163119e6ec860aed3", 0x31}, {&(0x7f0000c6f000)="6c826fbf418ee81b0f8f061c827acbe52613c05af5e1986c3440e953c2784df3d8b67351c44c7fedb178663b50f8c4f5e6c40d26d6c256729b1111b2428eda37f0a9e4f4af814df35e52d51f576df05f777348d2825f26e46adb22d90c3a079864fd82f6780eb5f3991742ce9034ab079ac673c510aadf27911334f0aea9b755d62807698ed07327e1ad6e0b8eba339a8b6f6ccd404478a92bedf3209d85b8328c80c1de150f35e52ec8f256febfedd48b0de41209210e50e0c32614f5dfb2b06892ea762fff3f07bdc133dd4651c459060919280391a40a0e07a828289cf37d16a652f45f982830aae0a6faa997738f37d8", 0xf2}, {&(0x7f0000fad000-0xfe)="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", 0xfe}, {&(0x7f0000fa8000)="66c63ef2a03207324cd63db203391a0b5240b9784fcd8d287c6c93e093ca48865cc9e40d70792b7d3ecf8f92f57b2fc2f9d415bf7e2b560f7926da9e8b5ea868047aaa2f048b4718aeebd676a477ab59b9331fda452eb3769e56fcd424020b75ed52a265a1e492fdf1ec4e854a762d9259fc4b3ed40c66b7f794b7603b9610f7bdbb94fa1ff91d87759b32d723b071c0dd1d770d43f489dc1789e61ca566e3d9261f526cd40158073e00a55a44dc494f35c66cbc0bd04df11c26698028825e4a481c1109070583282d8ca8d00d68c79a602a0db824f99f0c11115db949664af06cf7349c51c8af5b31ccd08659b0bee4fa9a36fed896", 0xf6}, {&(0x7f0000811000)="d4054df1644c20da7a155bf9d3c5f45dbd304bea504fe8bcc5fedf75bd15165fdf5fc05319de316735982aff362012f29b92209b880ab9391036d2c980349766d32136ff89376a22fdb2b2fb42fc616d8673c7bb09880fff2441a393c21f14", 0x5f}, {&(0x7f0000faa000-0xd2)="1a616cd6fd7957a1e487d25aa8d416a943c3c0e918a53ec09bf8e77f2b528361214e0a57d92eda96d81320c880500f6af6fa8dfe19148b6b8d208ebb6e631b1627cc3d2bb9c8774830ce3a7de6897947ad6a97803544924f8385153462007848302918f9ce93fcaf0787b29ac8935cdf56c71ccbee174fd807cc96b8306b9154dfa8c175aa0c5c3c03031d6c605000117bb7004af1fe04af22bc5109c2b971561165f94ab6a7d5566903aa686172fabb17a751efdbe73486a469f5b6b6325dce08abcc6b35b80426130a6225c81e189e8b21", 0xd2}, {&(0x7f00000ce000-0x72)="5d2a9861c9d8256f572717b1fedf0c5926a611c9583b1a5a962d4414f9c5c4f8f72ec0a482838c954eb16f4f4ef2c574abc60ff65247b46290dd6da2264e4d47e5c960f3653b3b9f5e309f8da4f7891f693ddac7771220cdb3231a232017575a30a5523afb670baeb8d3fb74382e1d9fd383", 0x72}, {&(0x7f0000fac000-0xdb)="c770e1005d05fef62abfce2536520b8b85bd9bbd39e6d629244d747163baad77a6da89266337a3a06267fe1b6afb04296cd61383b1c60d116d5f7d67c990531c0214bdc63882ed01e6191a8d048806b6e4eba2d752b7c5005cb660bcf7630796baa5462b6507c1772347852913e98af4590560c362f9e2edb7afd2f69d87c39b246969d6d92359b2a333251cbfdf1285638ef71897c1527221b85b64325031d52d3b22b2e7fdb8a209eaee719d5e880bbee24e1e8f0f20bdcbbc231e62b2ce77e59d9a2c154dd23a31c1dd6fd6b208087c6e0fd4d8bf794d7d05dc", 0xdb}, {&(0x7f00000aa000)="2768ead99ddbc9539f9ed4409a98492057ea8d3c20d2ca539c2d07bfc16e2fc7b741e3fa9979d2b162f398d0bc8da6e4f529ddb7fdd75ca0dbb29129ce0b68b5ce487d85d6df2497c41c34f49db63e0f98f4e5e1ff92113a797688c79cbb0a6f1f6664129cc551799e8ded38d62dab6944cf52e87f01f93632b55397738d024d644f82220c97491583e1cc951ff8db4fc6e4be3ffaf903717faafa20f2a745694b21212bb17948baf584468b260918187bcc2ade80e68096b6a650917d0fdf24001b8e410a96c50195de0a6427ebc188e692346c688e", 0xd6}], 0xa, &(0x7f0000fa4000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0xe}], 0x2, 0x20000080) 2017/11/25 03:04:12 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) socket(0x100000000a, 0x0, 0x100) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f000000b000-0x4)=0xe09, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x8aa, 0x20000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000f22000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xf) pipe2(&(0x7f0000875000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000788000)="2e2f66696c653000", 0x0) r1 = open(&(0x7f0000112000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r1, &(0x7f000093a000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0xdf, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x10000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000e28000-0x4)=0xcf0, 0x4) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x40000000006, 0xac, 0x4000000000085, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x40000000) mmap(&(0x7f00001a8000/0x2000)=nil, 0x2000, 0x2, 0x51, r2, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="") getdents(r1, &(0x7f0000b2d000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) lseek(r1, 0x2, 0x0) getdents64(r1, &(0x7f000017e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce) socket$bt_bnep(0x1f, 0x3, 0x4) 2017/11/25 03:04:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000082e000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00005f6000-0xa)="2f6465762f7663732300", 0x1, 0x101000) clock_gettime(0x0, &(0x7f0000199000-0x10)={0x0, 0x0}) r6 = getuid() ioprio_get$uid(0x3, r6) utimensat(r3, &(0x7f0000d83000-0x8)="2e2f66696c653000", &(0x7f00000b1000-0x20)={{0x0, 0x0}, {r4, r5/1000+10000}}, 0x100) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00007fe000)={0x3, 0x0, [{0xa4b, 0x0, 0x2e8f}, {0x955, 0x0, 0xfffffffffffffff7}, {0xba2, 0x0, 0x4}]}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f00005d7000-0x8)={0x8, 0x2aac9ca0}) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r7, &(0x7f0000558000/0x18000)=nil, &(0x7f00004f3000-0x18)=[@text32={0x20, &(0x7f0000a77000)="58b9800000c0c0000800000f30c4c245080c660f380453010f011c5125f2ad0f0000b9bc0a0000c4e1cd1588bb3f06fb2636d60f3880030fc79f0e0000003ed8dc0fb7c7", 0x44}], 0x1, 0x3, &(0x7f0000a2e000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000627000)={0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$bt_sco(r3, &(0x7f000092f000-0x8)={0x1f, {0x3, 0x4, 0x100, 0x5, 0x1ff, 0x2}}, 0x8) fremovexattr(r1, &(0x7f0000b67000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500") ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f0000ff9000)={0x50000, 0x0, [0x1, 0x8d6, 0xfffffffffffffffa, 0x7fff, 0x61345623, 0x3, 0x401, 0x7]}) syz_kvm_setup_cpu$x86(r2, r7, &(0x7f0000615000/0x18000)=nil, &(0x7f0000214000)=[@textreal={0x8, &(0x7f0000a60000-0x54)="0f01d10f20e06635004000000f22e02e6726a7266767f20f5c8c3e87000000baf80c66b81673598666efbafc0cb80900efbaf80c66b8ee18df8666efbafc0cb82a00eff3650f01df0f22000f00510364266767f4", 0x54}], 0x1, 0x1d, &(0x7f000030f000)=[], 0x0) r8 = request_key(&(0x7f0000a28000-0xa)="73797a6b616c6c657200", &(0x7f0000a97000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000653000-0x15)="73797374656d2e736f636b70726f746f6e616d6500", 0xfffffffffffffff8) keyctl$clear(0x7, r8) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00000b6000)={0x1b, "5142a4844c636757e60ef007000000d48af831c7836b3cf6d07426"}) getresgid(&(0x7f0000486000)=0x0, &(0x7f0000f42000-0x4)=0x0, &(0x7f00005d6000-0x4)=0x0) listen$netrom(r3, 0x0) setgid(r9) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000860000-0x38)={0xffffffffffffffff, 0x0, &(0x7f000070e000)="aea5759569ae39348dfe6ccb25d07ae00eaa2ad3ec165f2a3cde772d479c32be79d302499bd2ffd1b630839a640dd550270700432f1048cc30a7146b83761860c3f7d48fa08dbe18b919ab2adcb5f0ebea428756d323820aed8b926b097bd81e82c258a761aa81ad36bf0f2b81a99ae73849ba2f90c9f68daaecc21fff8203f30a6fd704e1360ef24e79ae05791a45371696326494f4435c4263dff2e37cecd5270be7d09139ecbd3b3ed45d93b1aefa1c7ef6604013a52e", &(0x7f00002e3000-0xd5)="5974e19cfed86af726df01b68a6a1d4f6c022e36c6a36ca7e8d59dd2f88064d31602b115eac4a9c1ec7204ac6aeecd31e20298efc9eb867f1e9d0b3a0bf520e2fb9e6ffea67ef2ea4ff4bea17a12ba2f745b92822866f6e728f614069795cf3747c166c09bf504ada8a72c32fca768d3a2b81f587572abecb3caabb4a56bab735d6ba25c197ec0c8ad4e8c8d95b481e51a6b46aa938f15f0843f0521e481b95ac116ddda4857ab217b09d9f85976da1d5d15f1eb0b0b524556b9addf9fbb6279fe15346ff500fbb925d34fd7e79edd99b7285bb0", 0xb8, 0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pause() 2017/11/25 03:04:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000b000)=@common="73697430000000000000000000000000", 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f1d000-0x4)=0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e5f000-0x4)={0x0}, &(0x7f00006cf000-0x4)=0x4) sendto$llc(r1, &(0x7f000033c000-0x1000)="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", 0x1000, 0x4000, &(0x7f00002f8000-0xd)={0x1a, 0x0, 0x6, 0x7, 0x5, 0x10000, @random="33e84dfd7a48", [0x0, 0x0]}, 0x10) write(r1, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r1, &(0x7f0000de2000-0x20)="1f0000000104ff016b000000e9110000780df00008000380070ddc03000000", 0x1f) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000d4d000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000c21000)=0xc) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000adb000-0x4)=0x0, &(0x7f0000918000-0x4)=0x4) tee(r1, r1, 0xffff, 0x5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00006e7000)={0x0, 0x2}, &(0x7f0000042000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000920000)=r2, 0x4) close(r1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ee1000-0x4)=0x0, &(0x7f000003d000)=0x4) 2017/11/25 03:04:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000230000)={0x4, r0, 0x1}) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x2) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r2, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000f0f000-0x1000)="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", 0xf2c}, {&(0x7f0000f41000-0x96)="42540faa211e3b8cb2e34ac2cc2fe9a47079f1ce71442c0a17dde95c2b57cfcc16ef223a404ba673b85188e1e7e861259020aff4bf63b967eb17c3fac3f939a2f5263c8c2c42bc2b0b14d8641288d7aae61c0a9f820b5f3ffa857f415fc9f47d6c03fd96e0b1c3f9aef868d485bd648b5087afd1b6b2784dbd6345252f907f845e35c315e236cdf6b8f7b82cb0db79ed105602be1aca", 0x96}], 0x2, 0x0, 0x0, 0x10}, 0x10) recvmsg(r2, &(0x7f0000ce2000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)="00000000000000000000000000000000", 0x10}, {&(0x7f000004c000-0x1000)="", 0x0}], 0x2, &(0x7f000050d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x80000000}, 0x61) 2017/11/25 03:04:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000077000)=&(0x7f0000077000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000077000)=0x18) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f000099f000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = memfd_create(&(0x7f0000c6c000-0x10)="65746831637075736574757365722800", 0x1) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000eff000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d7c000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000dac000-0x4)=0x0) fcntl$lock(r3, 0x7, &(0x7f0000b1f000)={0x1, 0x0, 0x10000, 0x80000001, r4}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c1000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae00, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000af1000-0x1000)="bbcec9248dfbe2c8", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000bf9000)={0x1, 0x7bc, 0x200, 0x6, 0x1, 0x400, 0xc9, 0x8, 0x7fffffff, 0x2}) socket(0x0, 0x80005, 0x0) mkdir(&(0x7f0000330000)="2e2f66696c653000", 0x10a) r7 = syz_open_dev$sg(&(0x7f000000c000-0x9)="2f6465762f73672300", 0x0, 0x2) waitid(0x2, 0x0, 0x0, 0xa, &(0x7f000027e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r7, &(0x7f000082c000-0x78)=[{{0x0, 0x0}, 0x400, 0x8, 0xffffffffffff062c}, {{0x0, 0x2710}, 0x3, 0x3, 0x8416}, {{0x0, 0x0}, 0x0, 0x9, 0xa}, {{0x0, 0x0}, 0x1, 0x6, 0x40}, {{0x0, 0x0}, 0xc96, 0x0, 0x8000}], 0x78) ioprio_set$pid(0x4, 0x0, 0x7eb0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x15ae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r7, 0x0) sync() r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000144000-0xb)="2f6465762f6877726e6700", 0x80800, 0x0) setsockopt$llc_int(r8, 0x10c, 0xf, &(0x7f000070b000)=0x81, 0x4) fcntl$setownex(r8, 0xf, &(0x7f00000c7000)={0x3, r4}) ioctl$KVM_CREATE_PIT2(r6, 0xc0189436, &(0x7f0000af0000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) getcwd(&(0x7f0000f7f000-0x1000)="", 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000531000-0x8)={0x0, 0x0}) connect$unix(r8, &(0x7f0000555000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) 2017/11/25 03:04:12 executing program 0: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fc4000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000917000)=0x8) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create1(0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00007b3000-0x38)={0x0, 0x0, &(0x7f0000365000)=[{&(0x7f0000fc3000)="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0x1000}, {&(0x7f00007da000)="4e089479f8fa89abda5bc7d05a49a75e802d25e5cac7e531aa532f23e02eea8efd211ea7895f56dd8bb0772bd9670b7d6bb53c330a4c5e41", 0x38}, {&(0x7f0000fc4000-0xf0)="0ff6e116e6f072f8510c4e07dfd2ebf4f642b732d007e0ab3625759e209d598d9567b7f7cb53517564d6fc865a599e7703cd6de41deec3b3eae3d9483f8d98c3122d10e0cdf6df3cd975df21a29e065c885884213ec20f5170a5fca6c2f7f12feb29902491247fc8315ca1d7691ccf9d7165c740c08494e1c694c6813211b6057f6a77546233a4ac8ea603198fac6352b1dd5c90fb4cbf5b84cfb23d9dcf834d0dedecd6f5e8abaa45266b0a541da5fec8cb887b7ec1faec0387fc7c36bd0b9b8e200f79ac13eb73380a062c273c07d294b5bf00eb69529fe5690964426f0a660ffd8ff6408c3ed2629ead665b40830b", 0xf0}, {&(0x7f0000fc5000-0xa6)="22bf21effe80b944138483bd371ac421f381d3fe82d7af25f94d52e45aaec31199ea5adc8276072dbf0075e849383079b6e43c4c0ed336fba12f95a7ffc853be68899a1643ec5fd565d974c1729fc055b6a838ed419d3a594e80c4d19735ad8ef0acf7eddf0eb7dfac2bce05bfbc45d7df7ce5f6973d36223ac097a7b227ee960164607aa538727b7cd498456412f08e5da59bb3f89bfb3abb2cb2189735c555a7a3b951a911", 0xa6}, {&(0x7f0000fc4000)="4289d66ebb64d2ab2322ecb66341e97f08d97187f668ed0705b8b2222585bb0b412ca745c175dcaab333e7f9dac76abcc8ed6b658e68ee0dca1ae87f602795fb6ba438c02304298b12fe7dc2a0465fbcb817bf8a06a674eb3ecb0575dd9ff2a280b13b025ac9331341ab46610fe8237d4ef6deaa983e0d139abfafb1a9f673d7c807a8b7578b91e4e3885dd2cefe194999", 0x91}, {&(0x7f0000fc3000)="555f81ac227db827651f825e7f36fdea7165f1e8f1f4cf9dd6013e40803edd54fc88c0f4972f2692760b3e90bbb2ae1c9e01e8fe043be7ed89caa02210bcf18d4db88bb30b6c355dd47cc756fe5fa9f341e877c836762c92cc1af3d766b2492fde52108f7f", 0x65}, {&(0x7f0000fc4000-0x1000)="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", 0x1000}, {&(0x7f0000fc4000-0x86)="2d33915dc396e00f77a20d7e59eeec9b096da3d3f1697586887bf205241640d0d1942b3aa4e276914f303e5a8d1fe0ea05f2f9bbeb1cfcddec2cabc636a68aa1fc306fe3e5e739f52d1bbe87284d18968353f203abd401bc59910bca4f79cf52fd556ae9f384fc77a9b92cdda7eb206327713fcd1690b363e508b1310e485f624dc820430423", 0x86}], 0x8, &(0x7f0000fc4000)=[{0x108, 0x6, 0x5, "a2b06928480b6ef388c100dabe1294324050a4d065856a5a97ddcbcc0bec3d0d7a573364e7032a04857423fdf8f1dbc1104c89a94fde8e17fe1a8fcd6c4cc8f2d2912b1618e88bb5079fdb9b4d7d69b8361925b67d632a8c2bd5839d6c0f1560796b7a5ea612613af2840501c4c012e0fa7077d4ac6d631811c9f245aabce73c537df8cd042d8a99ea4749f2d8f8bfeee182a22e9762fb9e9689e686fc6e419051f27c174e897564c4327a1471da3a4f38409c27ac82cfbf71da8d313060bb8a9876c056e0495610d219d7c5bfd789111bf6865918fa4fd73ab0db7a206e4bdedeb482dc08b50522fe84012c1050e3253dd95ca04309b3"}, {0x20, 0x100, 0x7, "0d172d793ad0b2221910"}], 0x2, 0x4}, 0x4) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f00002a0000-0x4)=0x0, &(0x7f0000a32000-0x4)=0x4) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000338000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00003d0000)={0x3, 0x8, &(0x7f0000a4a000)=[@generic={0x2, 0x400, 0x8001, 0x0}, @generic={0x0, 0x8, 0xb024, 0x6}, @generic={0x80000001, 0x8b0d, 0x10001, 0x8}, @map={0x484d5dbf, 0x8000, 0x70000000000, r2}, @generic={0x8, 0xffffffff, 0x3, 0x7}, @map={0xea, 0xd39f, 0x6ab, 0xffffffffffffffff}, @map={0x4, 0xa1e8, 0x9b93, 0xffffffffffffff9c}, @generic={0x100, 0x2, 0x500, 0xe4}], &(0x7f00000d7000)="70726f637d00", 0x7, 0x2f, &(0x7f0000fc4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x860, 0x0}, 0x30) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000fc6000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000b000-0xc)={0x0, 0x0}) bind(r0, &(0x7f0000c33000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fc3000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000fc2000)=0x8) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000f61000-0x6)={r3, 0x7fffffff}, 0x6) sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/25 03:04:12 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f9d000-0x30)={0x1, 0x3, &(0x7f0000f9b000)=[@generic={0x15b4, 0x200006, 0x0, 0x2000000000000}, @generic={0x40, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x7f, 0x3}], &(0x7f00005f5000)="2b7070703074727573746571707070316d643573756dee00", 0x6, 0x80, &(0x7f0000f9c000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000962000-0x4)=0x3, 0x4) r2 = accept(r1, 0x0, &(0x7f0000459000)=0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f00003bc000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000-0x4)=0x10) setsockopt$inet6_int(r1, 0x29, 0xe4, &(0x7f0000f63000-0x4)=0x400000000000000b, 0x4) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(r3, &(0x7f0000c70000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9c000)=0x10, 0x80000) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000f5b000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000f62000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f62000)=0x9e) connect$inet6(r1, &(0x7f000009a000-0x1c)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x119}, 0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f000046c000-0x90)={0x9, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000f9c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c15000-0x4)=0xb8) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f00008fd000)=[{&(0x7f0000f9d000)="b2ea2a82690ff2fea71e9cf85e18d885d12f20d59e01f8a93ed816841876b380d394c80b61562912b65a777183419187ad339366edc0b88b6628c8de99dea4dd69dab7294118a3196d32175c7b53d1d4ee490b8c3af73d944cad26c88a2baa4a41c534750e4978bcf558be3d50edb6cf0127afb9a07c64351275e30b72ce00221915c81158778028bb9e4318b4163c5746fdeb3d9b46d8926e7580cbf1fe24c03830e27eb126ccde8ce086da6f4245a5edbfd43355608712a52b2eece354459489d28f67a06bb3654ffea2f2a786576e52a8969086a4d08bab53075ced072e482dfa338da4343aa973eaf86219f156b62885063307c7cbfc1db7e4ab", 0xfc}, {&(0x7f0000f60000)="95e8efcc81cb27325992a9f6dca274eaed809093c53720626dc5138ddbf4d3a5de1643305b673001fdeccea39c3c782ebd46c000000008000000065998491a024d8c69e92f403c", 0x47}], 0x2, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x10000001, 0x84, &(0x7f00009a6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f9d000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9a000)=0xe8) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r2, &(0x7f0000f9c000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f, 0x40000023, &(0x7f0000533000)={0x11, 0x1a, r7, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000b10000)={0x0, 0x3e, 0x30, 0x3, 0x3ff}, &(0x7f00006a3000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00005d3000)={0x4, 0x2, 0x4, 0x82cd, 0x100000001, 0xffffffff, 0xdabb, 0x1, r8}, &(0x7f000023b000)=0x20) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00005fd000)=0x2000002, 0x4) r9 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r9, &(0x7f0000f9b000)="26000000240043f7f2fffe49010000000000fff501000000000002000000000008ff03c76e184f", 0x27) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r6, 0x1, 0x1e, &(0x7f0000f69000-0x4)=0x8000, 0x4) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f00007b3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x23fffd, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000644000)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x800, &(0x7f00004ab000-0x1c)={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) 2017/11/25 03:04:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x6, 0x45087e) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b58000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = creat(&(0x7f00007ec000)="2e2f66696c653000", 0xe) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, r2, 0x0) socket$inet(0x2, 0x800000000806, 0xfffffffffffffe00) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x4, 0x100) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00002f0000-0x10)={0x0, 0x0}) socket(0x2, 0x2, 0xffffffffffffff97) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x81, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r3, &(0x7f00004a1000-0x1a)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007b0000-0x4)=0x1c) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x3, 0x4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00009a3000-0x4)=0xffff) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000c46000-0x10)=@common="6c6f0000000000000000000000000000", 0x10) sendmmsg$nfc_llcp(r4, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) 2017/11/25 03:04:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000fe2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xffffffffffffffff, 0x0, 0x1000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000071d000-0xc)="2f6465762f6175746f667300", 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000105000)={r0, &(0x7f000090f000)="c88d89380c9d83195d0781ac87265d9d613171f55864912852432091f46fe7c340b7a85ec9f384f690ef759f51f7953dad8a780301bd96c68258c9f37738e8e10270f603cae67580df2e8cd5e82d98e7515542253e0e9594a812ea509feb0a93564960ae903727c896a33ce13ff53d75bd6c2604867ca9b65f4dc1b8a78bfde2d01a44854d655e123ac1379dd4bff642cf170597ede718abe696ce9a81528bb8e8"}, 0x10) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00009fd000-0x4)=0x0, &(0x7f0000217000-0x4)=0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000477000-0x4)=0x0, &(0x7f00003a6000-0x4)=0x4) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00008b5000)=0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000de3000)="8b3c97928abf34d06a43291fd0d7817f0bb373") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d06000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) kcmp(r1, r2, 0x7, r0, r0) 2017/11/25 03:04:12 executing program 4: mmap(&(0x7f0000000000/0xe5c000)=nil, 0xe5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x1, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x5, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x3b, &(0x7f0000fbd000)={0x0, {0x6}, 0x0, 0x0}, &(0x7f0000fef000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000f7e000-0x8)={0x0}) rt_sigaction(0x7, &(0x7f000055e000-0x20)={0x46f18c, {0xfffffffffffff274}, 0x0, 0x0}, &(0x7f0000f8e000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000f70000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x8080, &(0x7f00006be000-0x1c)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000376000-0x10)=@generic="83d5a77dd87896e2450de647a9880991") setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000-0x4)=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a9a000)=0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0xa, @tid=r2, []}, &(0x7f0000044000)=0x0) clock_nanosleep(0x7, 0x0, &(0x7f00001dd000)={0x0, 0x1c9c380}, &(0x7f0000e7a000)={0x0, 0x0}) clock_gettime(0x1, &(0x7f0000169000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r4, 0x8}, {0x0, r3}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$loop(&(0x7f000068e000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x44000) read(r1, &(0x7f0000e9d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/25 03:04:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000ac000)="2f6465762f70746d7800", 0x8000, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000015000)={0x4, 0x0}) r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) r3 = dup2(r2, r1) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000662000-0x4)=0x86, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000070c000)={0xffffffffffffffff, &(0x7f0000e24000-0x41)="7dd6d25a7f53c193bceb14afa6507063e3f96caed7baf3a5cd80971cc8a433b65834f500b0b43f61bd1417f241c0ecd73e09d7e2e58c3a94c4f3032e0e45fb1752", &(0x7f0000e42000)="0000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f7e000-0xa)="0232a87e000000807800") ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000320000-0x4)=0x0) syz_open_dev$loop(&(0x7f0000f77000-0xb)="2f6465762f6c6f6f702300", 0x100000010002, 0x80003) write(0xffffffffffffffff, &(0x7f0000a3f000)="b4", 0x1) r4 = semget$private(0x0, 0x4, 0x45e) semop(r4, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}, {0x6, 0xfffffffffffffffc, 0x1800}], 0x3) unshare(0x40000) semtimedop(r4, &(0x7f000001e000-0x2a)=[{0x2, 0xfffffffffffffff9, 0x1000}, {0x4, 0x7fffffff, 0x800}], 0x2, &(0x7f000001f000)={0x0, 0x989680}) clock_gettime(0x7, &(0x7f00002bc000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(r4, 0x0, 0x11, &(0x7f000095b000-0x6)=[0x0, 0x3, 0x10001]) semget$private(0x0, 0x20000000102, 0x0) semctl$IPC_RMID(r4, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x1000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) semop(r4, &(0x7f0000103000-0x12)=[{0x7, 0x8000, 0x1800}, {0x4, 0xcf, 0x800}, {0x2, 0x6, 0x800}], 0x3) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f000040b000-0x4)=0x7) semctl$GETALL(r4, 0x0, 0xd, &(0x7f000084a000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000") connect$netlink(r3, &(0x7f0000648000)={0x12, 0x0, 0x4, 0x38000000000}, 0xc) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000ca6000-0x10)=@buf={0x1000, &(0x7f00004c4000)="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"}) 2017/11/25 03:04:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x8000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x25, &(0x7f0000a7b000)={0xfffffffffffffffd, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00006f3000)=0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000a71000-0xd)="2f6465762f7573626d6f6e2300", 0x2) fallocate(r4, 0x0, 0x0, 0x100000) fchmod(r0, 0x102) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000027f000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000199000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000099e000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r5}, 0xc) ptrace$peek(0x1, r2, &(0x7f0000f37000-0x8)=0x0) readv(r3, &(0x7f0000c10000-0x70)=[], 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00002bb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000dde000)={0x8, 0x0, [{0x80000007, 0xff, 0x3, 0x401, 0x9, 0x0}, {0x7, 0x5, 0x9, 0x0, 0x10001, 0x0}, {0x80000019, 0xffffffff, 0x6, 0x8, 0x8, 0x0}, {0xc0000001, 0x40, 0x5, 0x3ff, 0x100, 0x0}, {0x80000007, 0xba7b, 0x7, 0xfffffffffffffffd, 0x7fffffff, 0x0}, {0x4, 0x6, 0xbe60, 0x2, 0x731, 0x0}, {0xc0000001, 0x3ff, 0x2, 0x3, 0x2, 0x0}, {0x6, 0x4, 0x10001, 0x3859, 0xe5, 0x0}]}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000253000)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e0000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000281000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r6}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000488000-0x1)={0xfffff7ffffffffff}, 0x1) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000c74000-0x14)={@loopback={0x0, 0x1}, r5}, 0x14) ioctl$TIOCNOTTY(r0, 0x5422) getsockname$llc(r0, &(0x7f000081c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005ce000)=0x10) clone(0x8000, &(0x7f0000f39000)="b1d0627f3fafad188888422ecf6724fd420e03f303c9865b31505322bfc46a544b549f5caf54286d7f66a70f9dbb79be6484d92a8ee48a6f348edb059ff3936540ee5aac2549d5896effa6e27ba8de3c12ee093bc5483a3129c336c4e5564d2fca01b673368160221f84558e5f192b44244596de3f5d18f11588b3b7264e6c5647a81cb527ceea1b0626271f9c4a2e36a0fad0151310741f72c19114e1d2391075f698f956304dcd4996c115b11bdf8a058e5c5135e294b683feedfc8eddce84ec529f3fa3e29d5baa6f0892e36f05aa86b310a6b29081841eb0e8a64bf85134f78d9914694213d01bd7e3d8a1c440", &(0x7f00006a7000)=0x0, &(0x7f0000801000)=0x0, &(0x7f00005b1000)="eab29252416634412cbc1b2cc576b43a18dd5926b30bba6a2e25558df4a362707b676479fa58277600000410626c9da96bda493a660038") getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00007f7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x32) mlock(&(0x7f0000c87000/0x2000)=nil, 0x2000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00001bb000)={@common="697036746e6c30000000000000000000", @ifru_flags=0x52fd}) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/25 03:04:12 executing program 6: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000f0a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000691000)=0x14, 0x800) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000f0b000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc) r1 = dup2(r0, r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000001000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @empty=0x0}, 0xc) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000a45000)={0x5, 0x4, 0x800006, 0xc, 0xffffffff, 0x80000011, 0x80, 0xfffffffffffffffe, 0x200, 0x200, 0x800}, 0xb) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000917000-0x10)=@generic="72bea6a68529cd5665dfdabe81d4d988", 0x10) r2 = socket$inet6(0xa, 0x7, 0x3ff) r3 = socket(0x2, 0x2, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r3, &(0x7f0000b04000)="", 0x0, 0x4, &(0x7f0000f16000)=@ipx={0x4, 0xfff, 0x8, "b9290002d10b", 0x1, 0x0}, 0x10) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000f16000)="", 0x0, 0x440000000, 0x0, 0x0) shutdown(r2, 0x5) ioctl$sock_bt(r1, 0x8000000000008906, &(0x7f0000c10000-0xa7)="df092d062b7ef5e072004bc7dc0900cbc8fd1462827d5211830326a915762ebb40f0ce1f00a35e7ebbf50ca4e33387ec1d66ab7d0714016e07c3abf8c56ad09b47389be70900000048a10684d9839cf495ac67d9ec690f09000000d6bf1ec5db466df6c59f642972784ec03ea41be156531948d8d2e4000004bc5f407cb724c5ba42a92451222d01d9575a9f678cd441b921a194baa7ee1a0631b10443caf663f49b3f00be804a") bind$inet6(r1, &(0x7f000061b000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400008}, 0x1c) sendto$inet6(r3, &(0x7f0000362000+0xd2d)="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", 0x1000, 0x0, &(0x7f00004c9000-0x1c)={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, 0x1c) syz_emit_ethernet(0x9e, &(0x7f00004f7000)={@random="1d389ebd93e4", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0xa, 0x4, 0x1000000000, 0x0, 0x90, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x14, 0x9182, 0x0, 0xab4, [{[], 0x1}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[], 0xffffffffffffffff}]}]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x1c, 0x0, {0x16, 0x4, 0xfff, 0x0, 0x3, 0x0, 0x1000, 0x1, 0xde, 0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x17, 0x3, [@rand_addr=0xfffffffffffffff9, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @rr={0x7, 0xb, 0xdc, [@empty=0x0, @rand_addr=0x3bb]}, @noop={0x1}, @generic={0x7, 0x11, "b3395e057581cf256b715bea731b70"}, @ssrr={0x89, 0x7, 0x85, [@multicast2=0xe0000002]}, @ra={0x94, 0x6, 0x4}]}}, "6a98354794fc6357"}}}}}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000785000)={0x3, 0x4, 0xffffffffffffffff, 0x5, 0x7fffffff, 0x9cc3, 0x5b, 0x1, 0x0}, &(0x7f00008b4000)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000f13000-0x8)={r4, 0x3}, &(0x7f0000ad5000-0x4)=0x8) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f17000)={r5, 0x201}, &(0x7f0000f11000-0x4)=0x6) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f15000)={r4, 0x4}, 0x6) r6 = socket$inet6(0xa, 0x4, 0x84000000000ff) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000c50000)={0x4, &(0x7f0000f12000)=[{0x2, 0x100, 0x2, 0x0}, {0x60, 0x101, 0x19, 0x0}, {0x2000000000000001, 0x0, 0x2, 0x3}, {0x6, 0x3, 0x4000000e, 0x0}]}, 0x10) bind$inet6(r6, &(0x7f0000f0f000-0x1c)={0xa, 0x1, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800b4c}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000d1e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x3274, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x2a, &(0x7f00002bb000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x2, 0x2, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f000026d000-0x10)={0x8, &(0x7f00009a7000-0x40)=[{0xfffffffffffffc01, 0x8, 0x10000, 0x0}, {0x10000, 0x1, 0x3, 0x7}, {0x8000, 0xffffffffffff525b, 0x20, 0x656}, {0x8000, 0xfffffffffffffff9, 0x3, 0x0}, {0x4b5, 0x3, 0x6, 0x1fb}, {0xc2, 0x7ff, 0x3, 0x4}, {0x605, 0x4, 0x2, 0x2b}, {0x8, 0x2, 0x2ae, 0x2}]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000205000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r3, 0x0, 0x21, &(0x7f00007d4000)=0x0, &(0x7f0000396000)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000b54000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a1000)=0xe8) 2017/11/25 03:04:12 executing program 5: mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x4) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2000000000009, 0x1000000000000004, &(0x7f0000a1f000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x800, 0x4) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000634000)={0x10001}, 0x1) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x13, &(0x7f0000004000)=0x0, &(0x7f000000f000-0x4)=0x4) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000d10000-0x5c)={{0xa, 0x3, 0xfffffffffffff23f, @loopback={0x0, 0x1}, 0x80000000}, {0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x7fff, [0xff, 0x100, 0x7, 0x4, 0xffff, 0x1d, 0x6c5, 0xfffffffffffffffe]}, 0x5c) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d10000)=[{{&(0x7f0000126000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000065a000-0x20)=[{&(0x7f0000aa5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000279000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}], 0x2, &(0x7f0000d0f000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d, 0x200000000042a8}, 0x1}, {{&(0x7f00003c0000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d0f000-0x70)=[{&(0x7f0000bad000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004c8000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000181000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000d0f000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000d0e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f000028f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000d0f000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}], 0x7, &(0x7f00001a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8, 0xbcdf}, 0xfff}, {{0x0, 0x0, &(0x7f0000649000)=[{&(0x7f0000d0f000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000d0e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000074000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000210000)="000000000000000000", 0x9}, {&(0x7f0000d0e000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}], 0x5, &(0x7f0000255000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, 0x7}, 0x5}, {{0x0, 0x0, &(0x7f0000891000-0x30)=[{&(0x7f0000d0c000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000d0f000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000c8f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}], 0x3, &(0x7f0000d0e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10000}, 0x3}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0e000)="000000", 0x3}, {&(0x7f00003f9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000d0f000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000071000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000d0f000-0x53)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000d0f000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000408000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000d0e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x8, &(0x7f0000b13000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c, 0x0}, 0x5}], 0x5, 0x0, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) [ 98.380483] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2017/11/25 03:04:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00004f5000-0x170)={0x4, 0x2, 0x3, 0xcf3, 0x6, [{0x3, 0x1, 0x989, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0xa000000, 0x6, 0x7fff, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1000, 0x5, 0x9, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x5, 0x8, 0x6, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x8, 0x2, 0x6, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x5, 0x80, 0x10001, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xb, 0x8010000000000084) bind$inet6(r1, &(0x7f00001e6000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, 0x1c) listen(r1, 0x3) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00003c2000)={0x8, 0x10001, 0x40, 0x3}, 0x8) sendto$inet6(r2, &(0x7f00004e6000)="58", 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000602000)=@sack_info={0x0, 0x8, 0x0}, &(0x7f000075b000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000a96000-0x8c)={r3, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x33b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e76000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000317000)={@generic="7b76284527983c82c1beb56327ce96b9", @ifru_flags=0xb401}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f00006f0000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb6}, 0x98) inotify_init1(0x80000) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004d8000)=0x0, &(0x7f0000df3000)=0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0xc0) bind(0xffffffffffffffff, &(0x7f00009f4000-0x1c)=@in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x81}, 0x1c) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002aa000-0x11)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000ac3000-0xb8)={r3, 0x7fffffff, 0x4, 0x8, 0x7fffffff, 0x80, 0x5e2, 0x8, {r3, @in={{0x2, 0x2, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x400, 0x6, 0x7, 0x5}}, &(0x7f00009ef000-0x4)=0xb8) bind(0xffffffffffffffff, &(0x7f0000413000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(0xffffffffffffffff) eventfd(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x2000000000027, &(0x7f000097d000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x3}, 0xc) dup3(r5, r6, 0x0) 2017/11/25 03:04:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) r0 = open(&(0x7f0000431000)="2e2f66696c653000", 0x0, 0x0) timerfd_create(0x7, 0x80000) r1 = fcntl$dupfd(r0, 0x800000000402, r0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000cf9000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) exit(0x2) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000c86000-0x4)=0x0) fchdir(r0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000aa4000-0x4)=0x50000000) writev(r2, &(0x7f00002ee000-0x20)=[{&(0x7f000020c000)="15be0774a29a1d18f05fc108de22d1b1d78548db18c6d1a346f4f51ae963b43345b47200a228a80e0351f33361b12e5a6b97f2584ca34bbe44336b234fc7624fc77db44a870ec22ae9db19e14dbe029500098b05cc05ba75435654b7d520990e42fe1f23", 0x64}, {&(0x7f0000baa000-0x1001)="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", 0x1001}], 0x2) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000003, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x62a5, 0x4, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, r0, 0x8) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f00003c0000)=0x2, 0x4) r4 = creat(&(0x7f00000c5000-0x8)="2e2f66696c653000", 0xfc) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f000004e000)=0xffffffffffffff92) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000308000-0x10)={&(0x7f0000d08000/0xd000)=nil, 0xd000}) r5 = socket$inet6(0xa, 0x1000000000003, 0x94) r6 = geteuid() getresgid(&(0x7f0000cfc000)=0x0, &(0x7f000039c000-0x4)=0x0, &(0x7f000029d000-0x4)=0x0) fchownat(r1, &(0x7f00005ff000-0x8)="2e2f66696c653000", r6, r7, 0x100) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dea000-0x10)="2f6465762f73657175656e6365723200", 0x80, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00009aa000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) ioctl$TCSBRKP(r4, 0x5425, 0xff) r9 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000040fe, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00009d0000)="2e2f66696c65302f66696c653000", &(0x7f0000146000-0x2)="2e2e", &(0x7f0000163000-0x3)="397000", 0x0, 0x0) sendmsg$netlink(r9, &(0x7f0000878000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x3a, 0x719, 0x0, 0x0, "0a"}], 0x11}], 0x1, &(0x7f0000baf000-0x78)=[@rights={0x20, 0x1, 0x1, [r4, r8, r0]}, @rights={0x20, 0x1, 0x1, [r9, r4, r9]}, @rights={0x18, 0x1, 0x1, [r3, r4]}, @rights={0x18, 0x1, 0x1, [r9, r5]}], 0x4, 0x0}, 0x0) 2017/11/25 03:04:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c17000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000003000-0x4)=0x0, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14, 0x208000080000) accept4$packet(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x14) bind$netlink(r4, &(0x7f0000c87000-0xc)={0x0, 0x0, 0x4, 0x1}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f000026b000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000002000-0x4)=0x800, &(0x7f000070f000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xb, 0x80007, 0x4) getsockopt$packet_buf(r3, 0x107, 0xb, &(0x7f0000749000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b7d000-0x4)=0x1e) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0xc)={&(0x7f0000001000)="2e2f66696c653000", 0x0}, 0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000c89000-0x28)={@common="626f6e64300000000000000000000000", &(0x7f000015b000-0x28)=@ethtool_eee={0x45, 0x7, 0x534, 0x7, 0xfffffffeffffffff, 0x1, 0x100000001, 0x0, [0x80000000000ff, 0x9]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$netrom(0xffffffffffffffff, &(0x7f0000368000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000001e000+0x394)=0x10) r6 = socket(0x11, 0x3, 0x7) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000b22000)=0x507, 0x4) write(r5, &(0x7f0000541000)="1cfb7b92527efd0c000f6900000000b708006627b18e26a4fcceb106e7649931f494003a29b080fa6cd5339f3f5a7dcdfcf8ffff2300000598773e06000000e323d301348db0b593ce6ccabcca80", 0x4e) bind$packet(r6, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) setsockopt(r6, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r7, &(0x7f00000ac000-0x2)="d4", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmmsg(r7, &(0x7f00009cf000-0xb4)=[{{&(0x7f000059b000)=@in6={0xa, 0x3, 0x8000, @loopback={0x0, 0x1}, 0x9b}, 0x1c, &(0x7f00009bb000)=[{&(0x7f00000e7000)="9d3d3767c8ab8c3c4b19536e5009287da2e30fa00b97e4683bbbfb4c07d49360e2afba8d0a56ffa2849e524c525654849bc6c88b4e6b026b55ad14d28b6181f04625424c19fdea97970afd5b43431a2fd00ab8103751f9b558e1e664af3ecf8a5bf097d4620fa1fd35c7d7474de1b7f68db0ef1edf16f1af2dbe6313b10a6b173040a4ac72c66d3711c558e3f482eeb29be6a4ab162377efc0b084de01", 0x9d}, {&(0x7f000058c000-0x3e)="584a9b09ea0469c2492e5be95a659655b515210bd4e10a952603ba734f9527b691c4d9000603140af9d4bd07cdbee09bec3e1a2546ac7e903f45be1675ad", 0x3e}, {&(0x7f0000b7d000)="4dac9b3554ec7270d429954caac1977e1a0a57c73370ce0dc4eab155a54f944712993691b3326c51e5865d2b58f8498ef9f590a6fb1bbf018d5636640cf4e3e2cd6cdeb9040a40ab7664aef6cf1305b4a500723f6020843b2aad10e40629c9140db20bf5f8dffbfd91e1528b5eaf117c612573209439a2f810cbbb6db9307a5eab08aed1e3ad3ea4d1862e8ccbdafae93e78624f7cf2b14c6637ad2393c7f7ad661eeda6e75709eb9503db5977bc164e89b6ff33127e8719aee421bdc85151175db497e0b426c5a04b7dd9d86b2ea7cdcb7ec21e7770d358b69db0dfea5bcaaa80eaaced0fdaecd2fdb2c16f94feb090bfd9e3", 0xf3}, {&(0x7f0000a42000-0xb9)="1918d223dd93a3c0c98435c8e6a099c5d04d91a56a66cc1a6446abf5f1549e2458987f162c013741ed351534e753c2702699d5622bf549031fe019487146fa6be5e089d843fb24eee17399854324ab32cbd4de90c2626ab27876aeff597c8b64268e2b472dec8b10a6841ac194f8779ea1a7b46aeb0a0a7d22f95a33753b077d9b2f1f89f2265b9eb8ad3fc68fe542ca75b3aeca0dc4c75fc6e7c3aa1deb81d104b435e919d530fa8cc217b59cce4906d102fd75aee232fa18", 0xb9}, {&(0x7f0000469000)="8adbdb281da691b901e620c0fd8f56c1a2497eefd9ce00a24bcdb6967d456364952ba66e70acce3e48ca00469a66c5528b4f434da0fec971bb5aaea90f00c1e557e92df3651b06c51ec7d09e3b4e1252a56bb4fe77cff4b61baf8a34b9a6e709e0f7e28be9f0066fb61ece08f4244c3df989efed352c4e0d0c22f8ca3b38a2c612064e50672604f54f0734ea121d2f4ec72ac57b76175e216b9a6004d8ca013b21dfcb6fe7bc1056b85f13ac03ebcced5f8dbcdbd508c56ba5", 0xb9}, {&(0x7f0000d79000-0x32)="63053c8952fd59ba7f521c17598a0d66e18cec03f95a77823bb5559348533ae24fe6d020ab18bbbef1a794cca5a1c8b55d96", 0x32}, {&(0x7f0000d73000-0xfc)="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", 0xfc}], 0x7, &(0x7f0000a18000)=[{0x98, 0x108, 0x5, "61fad7f1882f305915c096704ebfac1b674cd20ea9f51939075726fee8f20b7a8bb758ad2956c6c96721d03a79fbc3851bcffa6dd1a925361726a464ac550dea51424d0f7aa2433fd7e2ec91d61ee3bbc17215c39af08f94a548ce022094885684e22dfcdb343c6e95c493077b787580796741c76b6cd8ca66c5b04d4500b4fbcc4167c556df"}, {0xf8, 0x10c, 0x6, "dacda103b2523da0dee69cfc7c5ef2b82dd9ec2bf55c86c726ed1b3579541dde73b94dc1d7cf742489ced28244bfedfa5b61e1bd3f498807ff2dea95827a35e543fe56e44c2a51a66c6ad66807da7a27c6db2e44528aa6e843bf2ca22877374804e9fd9411c3f7cc0599989aaf607e14e6f8ec73e10334b67e90c732a04f7a6236039c5c2d492da562f3f9758a48fe19c1065260c60d72c315bd088bd4f604d5023a94637eea0f1ca1031f214a1c6f9dd68deb146575cbd7dfdc02fba48bbf94553f6c99509c42414fb80c9b4ad1c5a2c6128db9da9cb245692943726b00b7bd0bb0e5"}, {0x38, 0x19f, 0x8, "b9c05552dff134557b1c0e2f068b0f7cd2a0cc8b3e096a577047f09fc441c318db8c99923045"}, {0x58, 0x19f, 0xced, "3702e18fa53cda58d5a716df0e6a3a5bd7a390a8f173f9b5f8742b758765258f8918b404bdd4f54f7343f93781828e4b2ccca2380c2cb1c2fa7b7545f12693150a077421a10ea51c"}, {0x30, 0x0, 0xfffffffffffffff9, "d1efef3480172ee00e3d54d619b878985c4c6b0e43a4b609795fd903e8"}, {0x28, 0x10e, 0x2, "c01a1e56fea112d67475e0bdfa462fcf060091a0"}, {0x30, 0x10f, 0x1, "c3b92becba6c47c79bc9a9b103d7bf06cc4766391175d4bb83d313a40a"}, {0xe0, 0x0, 0xdf6, "bfc2b77f2575c01ad30148668f42334cf0d87bf6449e8962656d507c1506b1c01177ae77cfe0883a2c0863b487dcb3a77032e260326585d2ce5c05a61f2a407ee75fe71d815c3bbdb77c49d06da84731a00edc905baf3a0fd270d110b7c9d95433f0a7c7cd1ca983c2fc8ed15ed7a7a1b0e3d71e1e7f0ba91e84d012f957a71e80429c330c5c0d6927e5e8daeed07cebf4261dee8900421f94182c51d0f1c061b7e70e6b3e6b9c33ae7da04bc1f28fce08afe5caaf6befa81d886e8e71555c6079ab82d4ec0c46cd36e988bf710af281"}, {0x18, 0x102, 0x401, "a365"}], 0x9, 0x801}, 0x0}, {{0x0, 0x0, &(0x7f0000107000-0x40)=[{&(0x7f0000507000)="f5e5f74f14f7d13491144680fa18c735819046d7bac775f4e62c81ba8ea9a91c5826dfdc64bb9f46bfdc8970d8d652a3a7a917c7b858f83f431422fac390e9ae564e0352c666846b2b5affcece754241b6505ab69b0ca4a4d085898b67b68c29219c15964ae3e2d7a92037249dba5b94620786f2edcdc4b02a561d01765d1f339b7920be2eb031248df07361c0d09476b3333b42141d0f67f7e3cd97a71f1e3bd071420b", 0xa4}, {&(0x7f0000a08000)="104bb78b24b546a62402d4348728e4d7e5af3d0aa04a85e9358c2c6f7390cdf5b5e7b23b74401166d3c73f316859fb98bc4b55959b40334fd7d6bf9ca96801174e42578a97658e89f41511ca9b74ac425fd341f436247c9779a1a67b461952cf56707ff93100ad5aff5f572918df9fd6f2bcf9c30a229d0844ce5a9724e6ccf287b0572e038a67169f3ebc90654d3f1aaff835ea", 0x94}, {&(0x7f0000f7c000-0x17)="9a8799dc75bcf96f01dc660a58847800ff062a866d50b2", 0x17}, {&(0x7f00007d4000)="c614c9f46423041dda21b611f9a11f90c9f9e15fcc166f59a2f17c217f8b2cfc8fe152e002e9326c4e1390c46e7e8b63", 0x30}], 0x4, &(0x7f0000909000-0x58)=[{0x58, 0x10a, 0x4, "ac471e24651ea34683943ac53fd23ec74a5fbab8d12a293dd931124c8c9488f9ccfc784732df64903763f3aa56804dc16923d91c2533f33c903a51b7b17683994ce7b216b79f5e"}], 0x1, 0x50}, 0x100000001}, {{&(0x7f0000e49000-0x6)=@hci={0x1f, 0xfff, 0x0}, 0x6, &(0x7f0000974000)=[{&(0x7f000041d000)="", 0x0}, {&(0x7f0000f49000)="0092c428e4dd4e60af11b9b2b6867dd410cbbb24907c62af4521d984cf47f37b2b87345f7efe82f0502f84302c9928703917a00d7ce808b25b33dd018e416cb3fad84f352775403e0a87333333cf2cfd259a70af4e6a705014fdfcbafe65f9118d290bd9b2565aa1af2c98f90406a3709fa24b3be8efd9", 0x77}, {&(0x7f00009a7000)="187e7bedf956ddd0a438f919985ae272af62358b87ff673aba1ff700b835b969bc145f88c84c5788639778da012a48eb541ac451a689cbf16cfbcf4f1c0d0b15825249702a4fe38e2f04fe3920ad294062ba11acccdd6cf5059dfadb54e325611d2bc41872461810001bee59cbbd6db7df47714ee93a87cac35995dcd6efe9fe9a85b6f6bf4fe7bf0e067d524fba2937739c7b1381a0dc4a12196a7bcf23a287a76c6e2f0f840bcc8a6443a2e0ad7ad41c8b924911c6", 0xb6}, {&(0x7f00002a0000)="428df99785487adc80fad17d2f9770fe1a7cf6a78a43ed14ada731fccccca017e7b950a186028a40acf7569a1e094ec9c7792cdd9b91f122f2d4984ba8e2f625b538d31264eb8bb7fb000000b552882d964e28d4f5d0c876b0d7c6e4bfa8bcd381b275d09e6b1e6412f29257ecb3ba1efe2b3ea30a1b4da770cc6c7d1d9d2d8cddfd0548220d0a2bbdf2c61994ea4d5a9b658b67ad07ff73c9fb564c736f81e4012352197754f37e7f2b57413deab28ec8105274dfc1d6249c2eb9f3602f24800cfd124002f1a586448cb085e6847b2abf0514c8", 0xd4}], 0x4, &(0x7f0000312000)=[{0xa0, 0x11b, 0xffffffff, "2b1ef2fb61430a00242f3f9d6e0cb3dcd85f1ee4b3a9d1f27fa11ce3002f96df79d2cdadb2a0b8afba8070473536ff0df087ae06b373395fa9158b311bd0935e561a6415406c5ae1aa1b00c7f87303570c805e5077b27b2b9a6cfd0ee953b0ace2856d4d7a08f8caa764e776e5bc033ffe14fcf0123fb0a99b5b3a89c92b2963363c7c718927fb0b34e9fbdd08"}], 0x1, 0x40080}, 0x1}], 0x3, 0x20004004) r8 = socket$inet(0x2, 0x2, 0x88) sendto$inet(r5, &(0x7f0000e66000-0x5c1)="c492f9473391ece6ee8f34dbcb4a4339db996c90ff47feb71910efa3126a009ec65efc49ca04c14b33247b825522a1e3bd2ce435ab91222b8f24bf", 0x3b, 0x8000, &(0x7f0000fd1000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000a86000-0xe5)={0x0, 0xdd, "ccc70bd71635fdb87c0f16d8bef79a8b56ccfb5192c4719a39f3ed642eb871847e4f51856a1a39d03832d78f74868408783132a8f09a1ce0e838ba2da4db70c60823b1ff6b7aa3f532d239fbdf8a2f3d9a677a51ed37b3b2ddc500b05c7eceb76523fc90733804bd1139dcfdc97b806166895e4bfd8ecff44d0369ba8266f241acaa915be387cbf6846444e28f61602b8427947472d2c6a715025ef7f235fa4874f018c512fe3582864761e9fc878c425bcdc1801e57817bc1b8905904ca5a60922004c908d4c5ef86d4812d2dcb1286b8784ffcc7a59c0a7af543bb67"}, &(0x7f0000320000-0x4)=0xe5) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000977000)={0x0, 0x1, 0x23}, 0xc) sendto$inet(r8, &(0x7f0000db7000-0x1)="85", 0x1, 0x0, &(0x7f0000e64000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 98.544614] 9pnet_virtio: no channels available for device ./file0/file0 [ 98.627849] 9pnet_virtio: no channels available for device ./file0/file0 [ 98.637385] WARNING: CPU: 0 PID: 9298 at arch/x86/kvm/vmx.c:6589 handle_ept_misconfig+0x140/0x520 [ 98.646383] Kernel panic - not syncing: panic_on_warn set ... [ 98.646383] [ 98.653720] CPU: 0 PID: 9298 Comm: syz-executor2 Not tainted 4.14.0-mm1+ #25 [ 98.660882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.670207] Call Trace: [ 98.672769] dump_stack+0x194/0x257 [ 98.676375] ? arch_local_irq_restore+0x53/0x53 [ 98.681030] ? vsnprintf+0x1ed/0x1900 [ 98.684810] panic+0x1e4/0x41c [ 98.687975] ? refcount_error_report+0x214/0x214 [ 98.692701] ? show_regs_print_info+0x65/0x65 [ 98.697185] ? __warn+0x1c1/0x200 [ 98.700622] ? handle_ept_misconfig+0x140/0x520 [ 98.705261] __warn+0x1dc/0x200 [ 98.708512] ? handle_ept_misconfig+0x140/0x520 [ 98.713161] report_bug+0x211/0x2d0 [ 98.716768] fixup_bug.part.11+0x37/0x80 [ 98.720809] do_error_trap+0x2d7/0x3e0 [ 98.724677] ? math_error+0x400/0x400 [ 98.728459] ? __kvm_io_bus_write+0x2b4/0x3a0 [ 98.732949] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 98.737770] do_invalid_op+0x1b/0x20 [ 98.741456] invalid_op+0x18/0x20 [ 98.744881] RIP: 0010:handle_ept_misconfig+0x140/0x520 [ 98.750123] RSP: 0018:ffff8801cfd0f470 EFLAGS: 00010212 [ 98.755457] RAX: 0000000000010000 RBX: 1ffff10039fa1e90 RCX: ffffffff81194310 [ 98.762696] RDX: 000000000000044a RSI: ffffc90002a63000 RDI: ffffed0039fa1e78 [ 98.769935] RBP: ffff8801cfd0f548 R08: 0000000000000007 R09: ffff8801cfd0f2e8 [ 98.777174] R10: ffff8801cfd0f040 R11: 0000000000000002 R12: ffff8801c28d8180 [ 98.784413] R13: 00000000fffffff2 R14: ffff8801cfd0f520 R15: dffffc0000000000 [ 98.791668] ? handle_ept_misconfig+0x140/0x520 [ 98.796323] ? handle_preemption_timer+0x20/0x20 [ 98.801055] ? __lock_is_held+0xbc/0x140 [ 98.805099] ? handle_preemption_timer+0x20/0x20 [ 98.809829] vmx_handle_exit+0x25d/0x1ce0 [ 98.813957] ? handle_vmfunc+0x850/0x850 [ 98.818004] ? kvm_arch_vcpu_ioctl_run+0x1baf/0x5d40 [ 98.823093] kvm_arch_vcpu_ioctl_run+0x1d53/0x5d40 [ 98.828005] ? crash_vmclear_local_loaded_vmcss+0x150/0x160 [ 98.833707] ? kvm_arch_vcpu_runnable+0x560/0x560 [ 98.838528] ? vmx_vcpu_load+0x9c6/0xdd0 [ 98.842570] ? perf_trace_lock_acquire+0xe3/0x980 [ 98.847405] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 98.852570] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 98.857646] ? futex_wake+0x2ca/0x680 [ 98.861437] ? kvm_lapic_hv_timer_in_use+0xae/0xd0 [ 98.866339] ? kvm_arch_vcpu_load+0x4b1/0x890 [ 98.870801] ? perf_trace_lock_acquire+0xe3/0x980 [ 98.875617] ? kvm_arch_dev_ioctl+0x3b0/0x3b0 [ 98.880085] ? preempt_notifier_dec+0x20/0x20 [ 98.884552] ? perf_trace_lock+0x900/0x900 [ 98.889279] kvm_vcpu_ioctl+0x64c/0x1010 [ 98.893312] ? kvm_vcpu_ioctl+0x64c/0x1010 [ 98.897526] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 98.902779] ? find_held_lock+0x39/0x1d0 [ 98.906827] ? lock_downgrade+0x980/0x980 [ 98.910949] ? __fget+0xbb/0x580 [ 98.914297] ? lock_release+0xda0/0xda0 [ 98.918245] ? __lock_is_held+0xbc/0x140 [ 98.922296] ? __fget+0x362/0x580 [ 98.925731] ? iterate_fd+0x3f0/0x3f0 [ 98.929507] ? lock_downgrade+0x980/0x980 [ 98.933630] ? keyring_clear+0x59/0xd0 [ 98.937511] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 98.942758] do_vfs_ioctl+0x1b1/0x1530 [ 98.946617] ? join_session_keyring+0x300/0x300 [ 98.951262] ? ioctl_preallocate+0x2b0/0x2b0 [ 98.955647] ? selinux_capable+0x40/0x40 [ 98.959688] ? SyS_futex+0x269/0x390 [ 98.963390] ? security_file_ioctl+0x89/0xb0 [ 98.967775] SyS_ioctl+0x8f/0xc0 [ 98.971121] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 98.975844] RIP: 0033:0x452879 [ 98.979004] RSP: 002b:00007f52751bdbe8 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 98.986686] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452879 [ 98.993925] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 [ 99.001164] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 99.008402] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000017 [ 99.015641] R13: 0000000020615000 R14: 00007f52751be6d4 R15: 0000000000000000 [ 99.023713] Dumping ftrace buffer: [ 99.027353] (ftrace buffer empty) [ 99.031034] Kernel Offset: disabled [ 99.034634] Rebooting in 86400 seconds..