00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x2141, &(0x7f0000a2e000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) ioctl$LOOP_CLR_FD(r8, 0x4c01) 2017/08/28 22:53:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)="2f6465762f6b657963686f726400", 0x0, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f000041c000/0x4000)=nil, 0x4000, 0x2, 0x32, r1, 0x0) r2 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r2, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f00005c8000)=0x1, 0x4) r3 = socket$inet6(0xa, 0x80003, 0x3c) mmap(&(0x7f0000ca0000/0x1000)=nil, 0x1000, 0x3, 0x1030, r2, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000ad2000-0x4)=0x0, &(0x7f0000de0000-0x4)=0x4) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x3e, &(0x7f0000f56000-0x4)=0x100000002, 0x4) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x2, 0xffffffffffffff1c, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000e36000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000f56000)={0xa, 0x0, 0x81, @loopback={0x0, 0x1}, 0x23}, 0x1c) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000001000)="", 0x2) pwrite64(r3, &(0x7f0000886000)="f7c4cb32efac7df03f85020cf6000000026a388f966f70f81958dbb4d99a1265ded2a514236f20", 0x27, 0x400000000002) fcntl$addseals(r4, 0x409, 0x7) fallocate(r4, 0x0, 0x3, 0x2) r5 = socket(0x800000000000000a, 0x1, 0x0) setsockopt(r3, 0x0, 0x41, &(0x7f0000006000)="9caf8052258e2d1e7c000c1cb29661a3395dda5ee1d3f1e463a680a8f57b237d3a28e4ee6c0f78dbdb", 0x29) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0xd1, &(0x7f000015e000-0x4)=0x5d, 0x4) mmap(&(0x7f000088b000/0x4000)=nil, 0x4000, 0x3, 0x1012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r5, 0x89b0, &(0x7f0000001000)={@common="69703667726530000009000000000000", @ifru_data=&(0x7f0000dc2000)="0009ad1aa57d587cdb00005b00ab0007c1200000000c00004000e70020722ad5"}) fadvise64(r4, 0x3d, 0xfffffffffffffffe, 0x8000000003) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000088d000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/28 22:53:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f62696e64657200", 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f0000000000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000def000)=0x18) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f9b000)="2f6465762f73657175656e6365723200", 0x1000000000040000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000628000)={0x100000000, 0x4, 0x8000, 0xfab, 0x0}, &(0x7f000044d000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000665000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000044d000)=0x2000009) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) pipe(&(0x7f0000061000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r4, 0x6, 0x6c4, &(0x7f000044b000)={"f3b7e99796ce944637ce6ca31ca54386", 0x7, 0x4}, 0x18) accept4$inet6(r4, &(0x7f0000757000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000288000-0x4)=0x1c, 0x800) pipe(&(0x7f0000fbf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f000011c000-0x90)=[{&(0x7f0000fb8000-0x7a)="", 0x0}], 0x1, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f000001e000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000abf000)={0x100000001, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xf6, 0x8000, 0xfffffffffffffffc, 0x17, &(0x7f0000f8b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x200, 0x8}) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00009ce000-0x4)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000ffe000)={0x2, 0x9}, 0x8) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x3) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000477000-0xcc)="", 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000055e000-0x9)="2f6465762f70707000", 0x4400, 0x0) writev(r6, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100006500050a0000000000ff07800000000c000900080000000000000005", 0x29}], 0x1) vmsplice(r6, &(0x7f0000cb0000)=[{&(0x7f0000c52000)="d59636217da9c8715d5b021aec66a719a30785c497607f787a6301dcec4fcc0114d1c4173009e8cdc1490072d8763794c57656e5e3f74417d63ba731c55801408a0953138bb2c98078df5878824157f9f30a4e13c0dd6399096182fb99cb65713d37194e6b1312a0d4511b045b892db29c1febfaf1d046f55e660f5dd0b780995d3e10f335fc597a7c8311219810641ce3e181ecf8d00d4c11b82bcb0f7dc2f1d222", 0xa2}, {&(0x7f0000979000-0x96)="637c9f0c694336af588e9b38049ab070229e272c5a4792ebb347075806e39c89162decdf9764cd46fbc8c277de21a988698f730b5bdcc7c8defa910456e8562505df2c4928685f5aeb9ddd42c4cca2079f87e7c7717da58544dbd7eac2d9257bcc13f37a85f263a8eed0832b326e0d11cb6a651532012b0138df776081210afdf2cf542f5cf6ccdd20c73156e0a8ce69fa8e40a7d38f", 0x96}, {&(0x7f00000ce000-0xbd)="2130596db83fc9504376cb69ada5d9d7b3df80553a077bd8d77cdd7260fca7da16c6181d1c081f95c88433211584be9a25565280c5760aa8ef158f5318572532a306a44321a4eef1678e885b08c7ce59d646c85623291c3d24e25db18e999361fcb9b8c55ac621aa06a3552ae1a523b679cfbe7962a6233e3aa519f1003fba21dfaa460a077304fc35512a3cb6915ec4161bcb8589fc1a3d542f57991ed8dfde1bfaed667fa7b69402fd0eee66b45440a9b7f714050585a030253652ad", 0xbd}, {&(0x7f0000b43000)="9d0206eab7e024db1894e6c9ea6c17ec320142c886f2eaaba7ac9c6d2946e90c66db1e1b4fd0568a7c54744851125cb4b675377def1561c37d28c1c76e651b5c6c1e16657f177aa3ec3acca4baf651540c17e028bc068b146d3f44dcfa555da8f2b3960a96c53d23f61667826b7177", 0x6f}, {&(0x7f0000ac1000-0xa)="fc8118513435e648d6ca", 0xa}, {&(0x7f0000361000)="7d80654c23198fad0a169a4bbc195c4b20b7c08fc8e5111be2e5880f49ce028194bf653a56a599e7a721da1d51cebc481d43d208c76819bf71228de25f4eb3c22799c3d2cc8d202ab512aff03c696e8361ccecd1c39af5a152fa137446010c0d3bd66593747c0059ccd6ec083a7737d382a37fc0ffc1", 0x76}, {&(0x7f000075c000)="4d5b91a411eee467d58ee148e4a3df32fe913b293344fe720f8f5f9b3ed0ce08a00260ee2260ebc030a6706e134c4bef7175f64f29772b971f6977e5789e396982ba95a180a65874bcae1b06048c3b0823fcf306ddd7fdbdffe8c712b766931ccc20200a5aadae6934033ec26f0e68626f735d18ab3d97f13e5cd58ec8038c7b753860ebb067f24df571fc673d297e989839ae82b64a0c519c33a40a4dcf3b700803fbe3ad8f9682293c6ebfe9cfc166de4a514adb58119cd89a534c73fe6d3af83a5a", 0xc3}, {&(0x7f000043c000-0x76)="f31d4c27b3e4c8740da8d6585cb23c2816eb23b253cebcb7f211e05760ebef5447d98b684f7898c36998701d4a311d3316220d106156858fb1620099e1d925f9aaa2a5e53f80c8903cb002b4e24c94fd59d6ce9b69c34d263d06053f26689528afc621be6055eb9a8e2afe7a2b768f43594f7f4f4d2f", 0x76}, {&(0x7f00001e6000)="e32c753a86861ecc252256317d87bf1a42b1cc8fc7695aba4b8619aaa52603debdbefbd9d594ce91fc237e7f4fce63e9914d985911e1a0acecb6f874c94b9178687b94226e92d01edfdb604032ea6fdddbc5c9b5cb1e33c4d5a345db05b64f1401cec4af3dd70048c444208f7c1fe4249fb31aabef68814aba3e2d6a5891e05be0a1963593ef02d5b8e475b3cb90ba65ead328f3ab290495fd7e1307954eb74dd6dd18884c307ad0bd696907", 0xac}], 0x9, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r2, 0x4d, "9420c480ea77483a0d0e6ec45b1515c0c27d96e787c13b5b3117abdc90b19398c69442bd7385ec4578de0cafc514e0e0db596a8694b1ce79ba0e925e315cc93d91c85960ef187e9c2fd9233484"}, &(0x7f0000dfe000)=0x58) 2017/08/28 22:53:10 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "deceaf", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ff4000)="2e2f66696c653000", 0xb32ff811945df188, 0x152) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f0000f01000-0x28)=[{0xfffffffffffffffd, 0x400, 0x0, 0x23d0000000}, {0x20, 0x0, 0x0, 0xfffffffffffff02c}, {0x200000000000006, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x802, 0x2000000000000300) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000b11000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r2, &(0x7f0000f6a000)={0xa, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000000000002}, 0x1c) syz_emit_ethernet(0x43b, &(0x7f0000557000-0x43b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x1, 0x80, 0x6d}}], {{0x86dd, @ipv6={0x9, 0x6, "f1806c", 0x401, 0x33, 0x0, @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]}, {[], @dccp={{0x1, 0x2, 0x4, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, "d50092", 0x0, "376ba3"}, "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"}}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000ff4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x6800}) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000e07000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0xbc, "1400f1"}, "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"}}}}}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x1c5400e1, &(0x7f0000ff4000)={0x0, 0x0}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00006cd000)=@assoc_id=0x0, &(0x7f00001db000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000ff4000)={0x2000000020000d48, 0xd, 0xffffffffffffffe1, 0x8001, r5}, &(0x7f0000c5d000)=0x10) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x40)=[], 0x0, &(0x7f0000ff4000)=[], 0x0, 0x0}, 0x0) recvfrom$inet(r3, &(0x7f00003d6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7, 0x1, &(0x7f0000efb000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/28 22:53:10 executing program 0: mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x10000000803, 0x0) prlimit64(0x0, 0x9, &(0x7f00009df000-0x10)={0x0, 0x0}, &(0x7f0000443000)={0x0, 0x0}) pipe2(&(0x7f0000d66000)={0x0, 0x0}, 0x80000) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000e2b000)={@generic="209b8969f1ae764812e4b8685aece370", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$setpipe(r1, 0x407, 0x8) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000ee4000)={@generic="a26900e5ee665c4999bf42db2b2d4bb1", @ifru_flags=0x1400}) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000ee6000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00000e4000)=0x10) mmap(&(0x7f0000ee5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xf0, &(0x7f0000ee5000-0x4)=0x4, 0x4) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000ee6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ee7000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000ee8000)="6b657972696e6700", &(0x7f0000ee9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) setsockopt(r2, 0x7, 0x7, &(0x7f0000ee6000)="3d546a8a3c0b0456b0b94add2b72029fd79f89ddc50367e64e939f242a8c229fdd4af7057f3f136ba4d8f6fcfb6d420f1cc469a2f08e59b79385d1c3de630faf686f2b0d2473c7100513c9c67c011481aba2d99ca5ab373fad4c8be0a48f518284379d53e4d98080f59ac27ced5608afdabbd93f8a912f2295f8a324abceadf270c62ef542c88abd469803c30456acbab9cc06c6595fdfa8089f7a310441b8a4f569ef0b6407a5ca245b0f0bfe9127649637c946bdfadb2569838d38e8f06c3cc89b240de9c6c0988696815d2387f590c4086095cacd4d4ba0ad73254ae80ec299", 0xe1) sendmmsg$nfc_llcp(r0, &(0x7f0000714000)=[{&(0x7f00002b0000)={0x27, 0x4, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000da1000-0x40)=[{&(0x7f0000ee5000)="cb2f116001f813bcfbe7a8d28f40dee9cfb5473c583564d25ac85761a0", 0x1d}, {&(0x7f00004bd000)="538c5e00f17151212285d1cbe57fbdd88fddb383cf3af216dc04b57b03396cfeb3c348a2342a6c86ce9e2345c5efb73905151d907c581acd9cba5ad5b2e1133ec46f3951724ba4a140e68bdae365e2bbce3066571d61de74026ff8ccfa4892c9dd37032fc15253737fec13c40e6fe03024e3efcf1d9cb7055ec23bbda4dcedcf01207bb837844c9df45d74daf477", 0x8e}, {&(0x7f0000d07000-0x97)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeeb0400818d63775fec9145d7ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e03a174796a2bdf9", 0x96}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x88, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65ccb3c688f0ac86300dabdee69c57f3dad5f8f2868bf8cf3c4911d2dc489d8a6a2df8b709046059bfb01e9f3cae7a8fe1b60d8c4e3bc9090ba03cb95720e5b9fd1a0c02cdce1d790dfeea4a27835270bfc5ca8d11a77dcbeebc73323495d6f0500253842f8d78f46a14731b4efcb35766481a53ef76ac18a118e25905c39eb12bb5b5caf886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcb8d440f39b9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0xec3, 0x20000004, 0x5, 0x9, 0x9e5, "dec4268683590a3fbdd19e5347a5f6f92d045a6cf90b5d4f7558790bf33e310d6d1c866edfc3623165e0184163396d476ec8e29d074e0ec7a0f3de8e40bea3", 0xa6}, 0x60, &(0x7f0000ee4000)=[], 0x0, &(0x7f0000ee5000)={0x28, 0x0, 0x411, "287cc0cbc2f37224375cc96256e4ff3c9cd4"}, 0x28, 0x10}], 0x2, 0x5) 2017/08/28 22:53:10 executing program 7: mmap(&(0x7f0000000000/0xea8000)=nil, 0xea8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ea8000)="00", 0x1000000000000000) mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000ea9000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f000056b000)=0xe4d9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000613000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000075d000)="2f6465762f70746d7800", 0x0, 0x0) fcntl$getown(r2, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r7, 0x0, 0x58, 0x0) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) r8 = dup2(r4, r4) fcntl$setstatus(r7, 0x4, 0x46c00) fcntl$setpipe(r7, 0x407, 0x107b) writev(r7, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) dup2(r4, r6) writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/28 22:53:10 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000367000)="2f6465762f72666b696c6c00", 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000014c000-0x8)={r1, 0x3d}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) accept4(r2, &(0x7f0000391000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000006e000-0x4)=0xa, 0x800) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c82000-0x11)="2f6465762f7667615f6172626974657200", 0x281, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00006b6000-0x2)=0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000380000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff, 0x3, 0xff, 0x0, 0x2, 0xfffffffffffffff7, 0x7}, &(0x7f00006c6000-0x4)=0x20) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000a3c000)=@common="67726574617030000000000000000000") [ 47.093502] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3803 sclass=netlink_route_socket pig=5891 comm=syz-executor4 [ 47.097279] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/08/28 22:53:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x109600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x0, 0x0) r2 = gettid() stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000002000-0x28)={0x7, 0x2, r2, 0x3, r3, 0xffff, 0x3, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ff7000-0x11)="2f6465762f7667615f6172626974657200", 0x202, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000de1000-0x9)="7363616c61626c6500", 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000a0e000)=0x3, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) bind$inet(r4, &(0x7f0000c3d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) connect$inet(r4, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = timerfd_create(0x5, 0x80800) r7 = gettid() fcntl$setown(r6, 0x8, r7) setsockopt$inet_tcp_TCP_PSP_LISTENER(r5, 0x6, 0x6c4, &(0x7f00009dd000)={"50d06e18c207bff7452610639b7ee8a2", 0x9, 0x2}, 0x18) accept$unix(r5, 0x0, &(0x7f0000276000-0x4)=0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_tcp_buf(r4, 0x6, 0x8, &(0x7f0000d98000)="01bb0bf9", 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000052c000)=0x0, &(0x7f0000537000)=0x4) r8 = socket(0x17, 0x5, 0xffffffff) sendto$inet(r4, &(0x7f0000f12000)="bd", 0x1, 0x0, &(0x7f0000f12000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000f45000-0x1000)="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", 0x977, 0x100800, &(0x7f00003bb000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r8, 0x8935, &(0x7f0000d8d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 47.109458] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 47.156049] netlink: 180 bytes leftover after parsing attributes in process `syz-executor4'. [ 47.166272] tc_ctl_action: received NO action attribs [ 47.168686] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=3803 sclass=netlink_route_socket pig=5918 comm=syz-executor4 2017/08/28 22:53:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000034000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) clock_gettime(0x0, &(0x7f000029a000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f0000e54000-0x4)=0xfffffffffffffff8, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000049000-0x10)={0x0, 0x400, 0x1, 0x4ab1fc65}, &(0x7f000044f000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000037c000-0x10)={0x7, 0x2, 0x0, 0x7, r4}, 0x10) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000013e000)={{0x0, 0x989680}, {r2, r3+10000000}}, &(0x7f0000fd8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f00000a1000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000721000)={0x77359400, r5}, &(0x7f0000254000)={0x0}, 0x8) r6 = open(&(0x7f0000174000-0x8)="2e2f66696c653000", 0x14104c, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000a1c000-0x10)={0x1, 0x1000, &(0x7f000088d000-0x1000)="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"}) dup2(r1, r1) r7 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) r8 = syz_open_dev$usbmon(&(0x7f00005f1000)="2f6465762f7573626d6f6e2300", 0x56, 0x2103) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000050b000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00001fd000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000bdd000)={r9, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800}, &(0x7f0000a6e000)=0x98) write$evdev(r6, &(0x7f000064d000)=[{{0x0, 0x0}, 0x1, 0x53, 0x400000002}], 0x18) ftruncate(r6, 0x10000) ioctl$EVIOCGREP(r7, 0x80084503, &(0x7f00006c3000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f00002d8000-0x4)=0x5, 0x4) sendfile(r7, r6, 0x0, 0x72439a6b) ftruncate(r1, 0x100000000000007) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000af5000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000e97000-0xc)={r4, 0x7, 0x10}, 0xc) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000888000)="", 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000806000)={0x2, {{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) 2017/08/28 22:53:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept4$ipx(r0, &(0x7f000077e000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000134000)=0x10, 0x0) write$fuse_notify_store(0xffffffffffffffff, &(0x7f0000012000-0x28)={0x28, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x28) r2 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x40042) read(r2, &(0x7f00009fc000-0x1000)="", 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000141000)=@sack_info={0x0, 0x3ff, 0x9}, &(0x7f000074e000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000464000)={r3, 0x4000000000000000, 0xfffffffffffffffe, 0x6}, &(0x7f0000008000-0x4)=0x10) sendfile(r2, r2, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) write$fuse_notify_retrieve(r0, &(0x7f0000d02000)={0x30, 0xb256, 0x0, 0x9, 0x6, 0x4efdb29d, 0x5}, 0x30) 2017/08/28 22:53:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r1 = accept4$llc(r0, &(0x7f0000ba6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000948000-0x4)=0x10, 0x800) 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(r1, &(0x7f0000001000-0x40)=[{{&(0x7f00004fe000-0x80)=@generic={0x1, "aa6b3af7bdcdbfc38e8680449f72d99be906b03bb341d35cb97db7b121ae2b74d551e4b510dc2271c178037fb54b9e4ec93334504827324b36b3631f10dccad8a4777002a7c32c22c4007ea0ff7d8b56e9c4434fe20cd8eb0e0b22b4380b7fa49c84a820a0627acd6d77d043aa9c1521338395491f5c346a1aa1547e396b"}, 0x80, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x8f)="7cd4912535fdab3c02fcd160143f7aa3d4e988c5780329b871dc17e32f9167a7ef57da1a3cdbe623cc71d3417f302549e03e3d43af633cdf99eb6e4994d3125717b29d114d5792561ec0bc488733795f8c589622b34a5f5673f5ecf79d19e8d4adeb594819e43423d1a47cf676a63c3232e73f0ca63b5f3032a44b4525024759c57b73069f95506f4fd852a4a5792c", 0x8f}, {&(0x7f0000bef000)="2bb7a3fa6ec816d055b9db071cdf5934668499cf937ba7a50234ca55d5fdfdf1d72656255f22c89fee6e539ad2e8b20ecb76a02bcae20d3f49a7f6a4a9efcd0dd243f560e167", 0x46}, {&(0x7f0000000000)="a07cf5e7fac3aa5b9e602da712ab8a0ec159f48e9786588d9e7299443d6ebd0fb33929237efe48f8ed300125c9bd25d99e5a21acd3ba4b0f7946695d24fad4d3f05c414650e296e80f0b595ed805c9ac290b152bacb237266a0695e26cf9f6bfea91792389faf4ee5c4b17", 0x6b}, {&(0x7f0000000000)="d311893bc1b578d7aff7abfd78c128810dc9a3513847be39667cb3314e59b8de180c761c94cdf73c853bb7bb6ff5dd34751f4ce782f2f1e8591edb4c2615eca10c13f8d520067ee4bba8ae810c9e47b7ee7636f084ebea9808b1abeef7d194d9fcab759c29f348a113372d1547c9912e9686dda5df95e61314c538afaabfe6572c88568993717e1f8a7b072088b8aa849fb37268b25c94528894d3bb0284a36ed01ee24f52a0787a5b7d4d8ba17c63903f1e9d7c66500f89d843e910e70e71a20e57db6b755a32616709c9fadac9412d278062864370d339ec0ef6d2c047e83d24", 0xe1}, {&(0x7f0000dd0000-0x2d)="555b044b211a8afdfa5caee94d8b86e39924827bd0061cb616f08f40de46c6e33e2b4f7227c786ec64a69e704f", 0x2d}, {&(0x7f000002d000-0x24)="13b2f37c5e8c01a225e1b22b17b14ae8f2d758cb157eeb208507635137d0a9dd5f51ad8b", 0x24}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="8df086e7b573e1d981595b91d601e4509c68385662f2", 0x16}], 0x8, &(0x7f0000453000-0x38)=[{0x38, 0x18f, 0x8, "82c7586da9102d88f71e5c1765cd972250027dfee4df71a66ac735181e569055bd5e91c034"}], 0x1, 0x1}, 0x1ad1e378}], 0x1, 0x40000) mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r2, &(0x7f0000d0f000)="c7", 0x1, 0x20000001, &(0x7f0000d1c000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00004cc000-0x10)=@common="73697430000000000000000000000000", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x3, 0x32, r3, 0x0) r4 = accept(r3, 0x0, &(0x7f0000247000)=0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f000059a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x40000000000000d) writev(r5, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000f9e000-0x10)=[{&(0x7f0000fb8000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r6 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000fb9000-0x10)=@buf={0xc4, &(0x7f0000fb8000)="76f7aedb7e071fa54a81f714a670e8bcf1ac8fdd46713459e8d676531d7047d10be1dccee3f1811926bdb8be65dc483f4dfcdfabee7aae298502e5e252603fb2976e06ab59a5a6c17a5edcc4b8fb27e7d2ef2d091c3e42f1af533b162eee1f82518de55d15033965fc6c6277bb9a7987415c6d83b3be6a98802658631095d7afc238f0c267452e381e5f4c36effbb4ea8c28f2ed50d86d79e148ede5f25619c55fbd36db1ba3003a7d324b14769101f8f4794c7b10b6369535b6a57c86bbf6e9884cae59"}) writev(r6, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) close(r5) setsockopt(0xffffffffffffffff, 0x4000000000006, 0x6c4, &(0x7f0000012000)="1395fff6db", 0x5) 2017/08/28 22:53:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000466000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000041d000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000e99000)=0x7) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008f3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$fuse_notify_store(r4, &(0x7f0000012000-0x28)={0x28, 0x0, 0x0, 0xffffffffffffffe1, 0x0, 0x0}, 0x28) splice(r3, 0x0, r2, 0x0, 0x200000, 0x0) pipe(&(0x7f0000457000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r5, 0x0, 0x7, 0x7) fcntl$getown(r3, 0x9) fcntl$setflags(r5, 0x2, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000e65000)=[{&(0x7f0000fc8000)="bb6332cdd8a8ec1c5cdc0fd11c49fc67dd7a8c2894a344aa2aa9a35503482ed59c64c12a374c3d6f9a99bae7fa83a3cc4039f9213198fb7b9dfcd16a7a2c8c46753166e923ad86055e976e53b225ef5c92b186c7530bcf8dbc96e69f10632dc4756485bd", 0x64}, {&(0x7f0000188000)="5a2288c276869b8ba9a6f95270b2685a4c377ceb200df623bd08e6f6882a96d09aabd658aa5c5fbdef7a6f2600de8d9b74914942d347156cec089f9045193de948e78aa7428cab6e8b68b88b6033683489a9b4a86a1f5333994e809fa93683e832441da0588f3afa7ab56d37a659aaec96f99392dbc6f629de7ed4c98cc6f6ed7dedd9ad9e41e828e1527d97c3aa", 0x8e}, {&(0x7f0000fc8000)="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", 0x1000}], 0x3) read$eventfd(r2, &(0x7f0000c63000+0x9e5)=0x0, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000001000-0x1)={0x0}, 0x1) seccomp(0x1, 0x0, &(0x7f000002b000-0x10)={0x1, &(0x7f0000005000-0x10)=[{0x6, 0x0, 0x0, 0x3}]}) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f000054f000)=0x0, 0x4) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000c1e000-0x4)=0x0) fsync(r2) fcntl$dupfd(r5, 0x0, r4) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) creat(&(0x7f0000ccb000)="2e2f62757300", 0x0) r6 = open(&(0x7f0000043000)="2e2f62757300", 0x6, 0x0) getsockopt$inet6_tcp_TCP_INFO_EXT(r6, 0x6, 0x6b2, &(0x7f0000343000)="000000000000000000000000000000000000", &(0x7f0000bcb000)=0x12) dup2(0xffffffffffffffff, r6) [ 47.186991] netlink: 180 bytes leftover after parsing attributes in process `syz-executor4'. [ 47.196416] tc_ctl_action: received NO action attribs 2017/08/28 22:53:10 executing program 2: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f000004b000-0x1)="00") r1 = syz_open_dev$sndseq(&(0x7f0000048000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000046000-0x10)="2f6465762f73657175656e6365723200", 0x2004, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000041000)={0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r0, r1, 0x0) 2017/08/28 22:53:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x2000000, 0x0}, &(0x7f0000124000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x4, 0x100004000, 0xffffffff, 0x7, 0x1, r1}, 0x20) pselect6(0x40, &(0x7f000040d000-0x40)={0x400, 0x8, 0x9, 0xffffffff, 0x4, 0x8, 0xb210, 0x80}, &(0x7f0000458000-0x40)={0xb3c9, 0x9, 0x7, 0x3, 0x7, 0x9, 0x0, 0x2930}, &(0x7f00005bd000)={0x2, 0x7fffffff, 0x6, 0xb, 0x2, 0x4, 0x9, 0x200000000}, &(0x7f00007e8000)={0x0, 0x0}, &(0x7f00008f9000)={&(0x7f0000af8000-0x8)={0x5}, 0x8}) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(r2, 0x1, &(0x7f0000c08000-0x8)=[&(0x7f0000abb000/0x3000)=nil], &(0x7f00001de000-0x18)=[0x3, 0x80000000, 0x1, 0x7f, 0x100, 0x80], &(0x7f000052b000)=[], 0x6) write(0xffffffffffffffff, &(0x7f0000753000)="", 0x0) getpgrp(r2) io_setup(0x2, &(0x7f00003c7000)=0x0) io_cancel(r4, &(0x7f0000d90000-0x40)={0x0, 0x0, 0x0, 0x8000e, 0x5, r3, &(0x7f0000cd1000)="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", 0x1000, 0x7, &(0x7f0000614000)={0x80000001, 0x2, 0x6, @tid=r2}, 0x1, r0}, &(0x7f00007d1000)={0x0, 0x0, 0x0, 0x0}) r5 = open(&(0x7f0000adf000-0xa)="2e2f636f6e74726f6c00", 0x28042, 0x0) r6 = inotify_init1(0x0) fcntl$setstatus(r6, 0x4, 0x42c00) r7 = gettid() ioctl$TCSETSW(r5, 0x5402, &(0x7f0000fa3000-0x21)={0x0, 0x7, 0xb0, 0xfc000000, 0x1d4000, 0x6, 0x6, 0x7, 0x7fac, 0xfce, 0x7fff, 0x4}) fcntl$setown(r6, 0x8, r7) ioctl$void(r6, 0xc0045878) fcntl$setsig(r0, 0xa, 0x6) inotify_add_watch(r0, &(0x7f0000b14000-0xa)="2e2f636f6e74726f6c00", 0x80000c02) dup2(r0, r6) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r8 = socket(0x10, 0xffffffffffffffff, 0x1ab) write(r8, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) r9 = syz_open_dev$sndseq(&(0x7f0000260000)="2f6465762f736e642f73657100", 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r9, 0x80045300, &(0x7f00003f8000-0x4)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r8, 0x84, 0x65, &(0x7f0000356000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x2, 0xc7, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffffffe25b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7) ioctl$sock_SIOCOUTQ(r8, 0x5411, &(0x7f0000109000)=0x0) 2017/08/28 22:53:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b657963686f726400", 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000968000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) ioctl$UFFDIO_COPY(r1, 0x8010aa02, &(0x7f0000dac000-0x10)={&(0x7f0000a3f000/0x2000)=nil, 0x2000}) ppoll(&(0x7f00003d0000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000455000-0x10)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000591000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376635, 0x4010000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) chdir(&(0x7f0000dc8000-0x8)="2e2f66696c653000") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000468000)="2f6465762f6175746f667300", 0x100, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000d2d000-0x4)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000312000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f00004f8000-0x1)="") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b61000-0x11)="2f6465762f7667615f6172626974657200", 0xc0, 0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000695000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x4, 0x0) 2017/08/28 22:53:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b12000)=0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000fd1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000078f000)=@sack_info={0x0, 0x80000000, 0x7}, &(0x7f0000c28000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000170000)={0x1, 0x5, 0xde5, 0x3f, r1}, &(0x7f0000301000)=0x10) r2 = signalfd4(0xffffffffffffffff, &(0x7f000015b000-0x8)={0x0}, 0x8, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") acct(&(0x7f0000835000)="2e2f66696c653000") 2017/08/28 22:53:10 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000014000-0x14)="402970707031776c616e30402c766d6e65743000", 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000005000)={{0x3, 0x2, 0x1, 0x0, 0x1}, 0xdf1, 0x90, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xe16, 0x2, 0xfff, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000009000-0x9)="2f6465762f73672300", 0x0, 0x1) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f0000004000-0x40)={0x40, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x7f, 0x1, @thr={&(0x7f0000001000)="", &(0x7f000000f000)=""}}, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000000b000-0x4)=0x0, &(0x7f0000014000-0x4)=0x4) io_cancel(0x0, &(0x7f000000f000)={0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000007000+0xb66)="", 0x0, 0x0, &(0x7f0000002000)={0x0, 0x0, 0x0, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff}, &(0x7f0000013000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x2283, &(0x7f0000015000-0x1)="53") 2017/08/28 22:53:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) link(&(0x7f000095b000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") r1 = memfd_create(&(0x7f00009a5000-0x1)="00", 0x3) r2 = request_key(&(0x7f00000c0000-0xa)="73797a6b616c6c657200", &(0x7f0000cd3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003bd000)="235c00", 0xfffffffffffffffc) keyctl$assume_authority(0x10, r2) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x6c6, &(0x7f0000f87000)="0b89fb5a879294ae9b38c487ac6bcbb8", 0x10) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000006000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000007000-0x4)=0x10) bind$netrom(r3, &(0x7f0000003000-0x48)=@full={{0x6, {"272265f561f883"}, 0x1ff}, [{"38a5a9312632ec"}, {"01a28c995e1954"}, {"fab2b31fcfc009"}, {"9740dfb2507a10"}, {"77aabf8ad86ee9"}, {"457fcb8164cf3b"}, {"24d3ec17d6ab63"}, {"ba41c160c320fb"}]}, 0x48) r4 = semget$private(0x0, 0x3, 0x100) semctl$GETZCNT(r4, 0x20000000000002, 0xf, &(0x7f0000000000)="0000000000000000000000") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000115000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000edd000)=0xc) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000e15000)=0x1000) fstat(r0, &(0x7f00008a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000acd000)="2e2f66696c653000", 0x8000, r5, r6, 0x0, 0x0) syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) creat(&(0x7f00002b6000)="2e2f66696c653000", 0x12) unshare(0x20000400) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000604000+0xa9a)={0x0, 0x0}, &(0x7f0000468000-0x4)=0x10) select(0x40, &(0x7f000034e000)={0xf0, 0x1, 0x401, 0x3, 0x6, 0x7, 0x6, 0x100}, &(0x7f0000867000-0x40)={0x7, 0x1, 0xba, 0x1, 0x4, 0x2, 0xffffffff, 0x7}, &(0x7f000018f000)={0x6ef1, 0x4000000000000000, 0x1, 0x100000001, 0x0, 0xfff, 0x200, 0x80}, &(0x7f0000e3c000-0x10)={0x0, 0x0}) 2017/08/28 22:53:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000080a000-0x8)={0xfff}, &(0x7f0000fc6000-0x8)={0x0}, 0x8) r0 = getpid() r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000a8a000)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00001fd000)=0x3ff, 0x4) r2 = gettid() sysinfo(&(0x7f0000579000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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clock_gettime(0x0, &(0x7f00004eb000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000bd1000)={0xb}, &(0x7f00006d7000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005a6000)={r3, 0x0}, 0x8) tgkill(r0, r2, 0x1) 2017/08/28 22:53:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r0, 0x6, 0x6c5, &(0x7f0000baf000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000ab0000)=0x18) getegid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a3e000)="637562696300", 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000da6000)="2f6465762f73657175656e6365723200", 0x0, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000609000+0x38d)={0x0, 0x0, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f00001a6000-0x2)=0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00003a1000-0x50)={0x0, 0x10000002000080, 0x3ff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x80001, 0x0) listen$netrom(r4, 0x0) clock_gettime(0xfffffffffffffffc, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000f8f000-0x10)={r5, r6/1000+10000}, 0x10) madvise(&(0x7f00007d8000/0x1000)=nil, 0x1000, 0xf) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x1, 0x0}}}) r9 = socket(0x11, 0x80803, 0x0) close(r2) dup3(r7, r8, 0x80000) dup3(r7, r9, 0x0) r10 = memfd_create(&(0x7f0000a07000-0x1)="00", 0x1) ioctl$TCSETSW(r10, 0x5402, &(0x7f00003a0000)={0x4, 0x11, 0x7, 0x3c, 0x20, 0x3, 0x3, 0xb1, 0xffffffffffffffff, 0x3f, 0x5, 0x1}) 2017/08/28 22:53:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00001db000-0xc)={0x0, 0x7fdfe, 0xffffffffffffffff}) r1 = epoll_create(0x1) r2 = syz_open_dev$random(&(0x7f0000e49000)="2f6465762f72616e646f6d00", 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x100000000408, r2) flock(r1, 0x8) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000f66000-0x4)=0x5) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f00007b6000-0x118)={0x7fff, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r4 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00004b4000)={0x0, 0xa3, "2c8de8606d33c0138579917fec31e46d95b9e6886f06522d5b45f14fb4344d2758426159465a9e059343f86106962cc6dd8edecfa69badd3f7fa1fdb4f55156e3358fd3eeea02d0e6a267c7712b9f9ba8dbbb202d461df4a0a05ba5d67a10799c3d87a0fb1b0727b5172147111437515805f6afc37da26bbbd01eca9faaecafb1f4f556ab217921c55c9d3dd2e320adb98485529d6916e066c9af301d6e4c7185f9a09"}, &(0x7f00000ce000)=0xac) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00005a5000-0x18)={r5, 0x8001, 0x10, 0x8, 0x0}, &(0x7f00006f4000-0x4)=0x18) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0xb1, 0x0, 0x0, 0x7fffffff00002}, {0x6, 0x0, 0x0, 0xfffffffffffff001}]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000f64000)={0x0, 0x15, "a0a5cb47bb7cfe63a4e1088f292ddc0a929a322076"}, &(0x7f0000dd4000-0x4)=0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002a4000-0x8)={0x0, 0x0}) write(r4, &(0x7f0000f57000)="1f0000000401ffd6000001000000000000b200000100000000000000000000", 0x1f) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000685000)={0x80000001, 0x2, 0xc}) syz_emit_ethernet(0x11, &(0x7f0000dbf000-0x1f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="50ba4c6b32ca", [], {{0x8864, @x25={0x1, 0xfffffffffffeffff, 0x9, ""}}}}) 2017/08/28 22:53:10 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common="7465716c300000000000000000000000", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000efa000-0x70)=[], 0x0, &(0x7f0000001000)=[{0xc0, 0x10b, 0x8000, "934469f872377f22f9a177c9dede743d02db8efb7fbcb22d14df83e24c42bb27963a2bb39813f5a433717cc18bf951b7258fca5625e832ff3f2cea9cfaacb2e895295fc4e35122560094d9d627f4781eeaf00219a534d20aae3e89b4c5979dc08af825cf54028ab5e55a664eb038adb0f211ec0e751c49f37daa2848e98bf53b4959ef1cce44836d100951c98e4a43ba3ffa1d41a54d77a91c5feac31a5c35a521433b77afc5a77d73b442bf53b9110e"}, {0xa8, 0x11b, 0x9, "ca1419d84ca5bd1c6e17486994367ac77a3bc23b52f818977cdab235005db7c2024260cabf9aea72562b3a0583c65675a54e033eb2d0d3a6509432b83e52d6344cdddf9b31aac23bef272e91bf0ceb45b79ca4db8b956bca4bc27af2c92db8bffa026b907639f21196910c4457de048d18f90476e483c44290d264216cded960605c26b74d23809db6fe5ae079a6a93da3ba7f6143fd"}, {0x100, 0x13b, 0x3, "2cda88a47bab2cac4e34d387709bb2b2c0e28f4b80aa0e4de0ce2e6c797982bf71a623c91c69b35ee3f90ea527a318f9234c1da80eaa228f39f0532b55bf8109bbaf8ad92adcb2872649e42bf87dfc2074220ac8a106d62844088ae73932a1591937cec46af643eb33a167fa0dbd63500a09310735dbaa9386c9a6788e346e937e671dad0486c591db7a37595a8e19ac166d3e7a3a2d8905da64b926b5abe6d322640cbc8941d8ccbc9379ddec270f516db92871fe6b128735416a9741609c795ec41dd1081ac2bee33f7b2ee5c6e9cd9927aef249dc07f2aa92694855e1b7021009db23e5d2d804a8ce"}], 0x3, 0x4}, 0x200000000004000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000930000)={0x0, 0x0}) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000f0a000)=0xa, 0x4) 2017/08/28 22:53:10 executing program 3: mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)="2e2f66696c653000", 0x141042, 0x1) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x802, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000013000-0x8)=0x0, 0xfffefffd) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ff7000)={0x0, 0x0, 0xffffffff, 0x66e7e8e7, 0x0, 0x0, 0x80, 0x1, 0x4, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000605000-0x4)=0x0) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000ffa000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ffa000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = geteuid() mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ff9000)={0x0, 0x0, 0x0}, &(0x7f0000080000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ffa000)={r2, r3, r4}, 0xc) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000b1000)=0xffffffffffff8000) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MIN_RTO(r0, 0x6, 0x6b1, &(0x7f0000ffa000)=0x5, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000067f000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001de000-0x4)=0xe8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000ffb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, r5}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000ffc000+0xeba)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000ffb000)={0x2, {0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xa0f, 0x401, 0x0, 0x81, &(0x7f0000ffc000-0x8)=@generic="6350cb228f907997bf3bf690cf8bf011", 0x100000000, 0xffffffff, 0x6}) read$eventfd(r0, &(0x7f00004ba000-0x8)=0x0, 0x8) add_key(&(0x7f00008e4000-0x5)="6465616400", &(0x7f0000ffa000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000020e000-0xf5)="3b7a166dfbe72e351fee4f37e1aaaf4aa9de32d07e67bca3227a8d6dff378fc469f30187400fe6a5322d8bba538b4ed889a77b4ee6e2f63490c69be5c38e008507c38e3c1e6f5c026b2230c0f3ce5d30a2cbf25bd0f5867e98757df567b101c7e1c372a507bdb82b795c51806d8341c0c318321d4d711d4917e06089f154a1505f8a2f227d9ddd9273269ed38faf9222b8b8da659f97fd49c9be5e63467c946826e8550b6cbac7fc49f9b9a941c67daad74928881afb72dbbbfdaa297e47bd249ce2c56223262c0309ace7e24c56cf19a501cabd320b47dac1fd47decab79d3f62eb7b36af8fa9263328ed3b243791d30fe73f5a95", 0xf5, 0xfffffffffffffffe) syz_open_pts(r0, 0x14202) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) 2017/08/28 22:53:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000706000)={0xd99, 0x54, 0x4, @pad=[0x0, 0x7f, 0x9, 0x3, 0x10000, 0x2, 0x81, 0x1]}, &(0x7f00007cb000-0x4)=0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f000033c000)="2900000021001900013d3524000a00060200001600000000000000040d001400fff0000000000020088fdb48", 0x2c}], 0x1) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000113000-0x4)=0x4, 0x4) fcntl$addseals(r1, 0x409, 0x9) sendmsg$nfc_llcp(r1, &(0x7f00006c8000-0x38)={&(0x7f00007ac000-0x60)={0x27, 0x37, 0x2, 0x2, 0x1, 0x9, "18d6119d01c2744679032a5b12f86b51344a0890bd98c8ba9cb50ca7edc70fff20f244a888b06f3a2fe1c3a0367262f5fce5930385e451a976f519493aee06", 0x10001}, 0x60, &(0x7f0000204000)=[{&(0x7f00007d8000-0xa0)="b3c4436c991bbe264afad9c3ad4587943acdaa763c214cbc129312776c88d2a41695bc08a6dab170b0054837fe997032d43ba02b29c7681436fd443f3adfc9436f695f3b26ba8148addf97390b0f7f3ef747119de5f0447ee50c303b00444ad4e6a3e40a042781e29bf49351b79c8fdd6dfa81f89d2d026a15c05d1b46ca4b0e5bc3773b4e29a2b327a46ec17b6f95d4e522c7fcb793dbc726c41200f14bacc0", 0xa0}, {&(0x7f000049c000-0x2)="3a15", 0x2}, {&(0x7f0000d83000-0x61)="6a43187d6c4f98a6fa12719469fc24ca362d79644f3062e40b0ce2a2bbafcea170028c21c80edb76745cdc6b18c2ebbe4532a9d2433fa6b7bbb9361183b5f679e37722a4f810368828d42818450a9884983cd0ddb2fc31fc7b8b02da1117cbe6b0", 0x61}, {&(0x7f0000b34000-0x85)="ee95488995f0789cae9299c42d51ecf70f35b072b40f1535ea3a121891554c8ec0b701f76cac9bce65301290da0cb231fb1166236682af60c6ed23a0bcecf7ac7b29fd0214e97829dc0be6516cfde44a994d105cc7728619a704699a086f59352b2bd138c09bb18704d9c91ede1f4f90278327d7223441bdd53520d137485255068fbd510c", 0x85}, {&(0x7f0000921000-0x8f)="0a1c425297badad93991dc2fa68e5eb5427a28e72bc2cf2a8b39e7d5b4587cffdf588471b39e74f1d8fdc9b6fc4a213b99e0085b4d8c899e60ee6f4773cf77d7e40edec487c9b6bce9019c11f0366f219f2b269edf4c404674478dead7335eb9e53cec5f9ffa5c01cac3bec7026f3c0122773a1715070d198cc54e5890cf100c7abc44ee8ad0f62505225dab1551ba", 0x8f}, {&(0x7f00007b8000)="e953de382223494517adda49", 0xc}], 0x6, &(0x7f0000b35000)={0x30, 0x11f, 0x8, "c9b5c46d78d967a1e8e32885136ba273f7dcd796bdb17146b4fce23a"}, 0x30, 0x200400c0}, 0x4000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000b38000-0x4)=0x20, 0x4) r2 = socket(0x11, 0x80803, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000fcd000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000a3d000-0x4)=0xc) 2017/08/28 22:53:10 executing program 7: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x2c000200) r0 = epoll_create1(0x80000) epoll_pwait(r0, &(0x7f0000f53000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x5d53, &(0x7f0000f54000-0x8)={0x6}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000f52000)={0x1ba6d99c5ef18ded, 0x0}) r2 = socket$inet6(0xa, 0xffffffffffffffff, 0xc91) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dbd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e4d000)="2f6465762f6175746f667300", 0x301000, 0x0) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000f53000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_int(r3, 0x1, 0x2d, &(0x7f00000f8000)=0x0, &(0x7f00009a7000)=0x4) ioctl$sock_ifreq(r4, 0x8931, &(0x7f0000dbd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="eb767536d17a971d3099a15b7e11ae10"}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r5, 0x40304580, &(0x7f0000f57000-0x28)={0x51, 0x101, 0x100, {0xfffffffffffff35e, 0x101}, {0x2f, 0x1f}, @cond=[{0x40, 0x5, 0x9, 0xfffffffffffffff7, 0x1ff, 0x80000000}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x5}]}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f57000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f57000-0x4)=0x8) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f57000-0x10)={r6, 0x29a, 0x3, 0xffffffff}, &(0x7f0000cfb000-0x4)=0x10) 2017/08/28 22:53:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0xfffffffffffffffc) fcntl$notify(r0, 0x80000000, 0x24) seccomp(0x1, 0x0, &(0x7f0000000000)={0x4, &(0x7f0000857000)=[{0x4, 0x4, 0x30b, 0x3}, {0x3, 0x3f, 0x101, 0x10000}, {0x1, 0x1, 0x4, 0x8000}, {0x5f, 0xffffffffffff4362, 0x54c6, 0xc75}]}) r1 = gettid() r2 = dup3(r0, r0, 0x80000) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0xff, 0x0, 0x0, 0x0, 0x6, 0x200, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x8001, 0x110a1, 0x19, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0}, r1, 0xffffffff, r2, 0x0) shmget(0x2, 0x1000, 0x828, &(0x7f0000b47000/0x1000)=nil) setxattr(&(0x7f0000170000)="2e2f66696c653000", &(0x7f0000796000-0x15)=@random={"73656375726974792e00", "6c6f73656c696e75785d00"}, &(0x7f0000ff3000)="656d31656d3047504c7747504c5d7d27d1766d6e6574312d75736572237365637572697479295c5e73656c662300", 0x2e, 0x3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000063000)="2f6465762f6877726e6700", 0x2002, 0x0) connect$llc(r4, &(0x7f0000c6e000-0x10)={0x1a, 0xff, 0xc2eb, 0x4, 0x0, 0x57b2, @random="eb6a950d0502", [0x0, 0x0]}, 0x10) r5 = memfd_create(&(0x7f00009d3000-0x2)="fff8", 0x0) pwritev(r5, &(0x7f0000d65000-0xa0)=[{&(0x7f0000e51000-0x43)="0d6e7e1daad0e2aff0ecf4a17b8c5a7ad64db97bf75a6e2087535a7df30e6543a1b3a49b3eb80d9425c14476a4cac094acd821c71612a5d4c8b9ed", 0x3b}, {&(0x7f0000d9e000-0xe9)="39dd90d31d5e3b0eaa96608248c9756126ba346d06ead0ba40eefd6ada97428c1003dd30c5d47d822c473367b757f10c0486501e87a7ef86d44227320e7792e107362fc508e1cf63011dd370ab0f0bdb409069bc54045742e2a7224053343d83024b0aaed593ae116f790047c5b801c04350dc844e3c24d73c19cadfa8db508c83fdf6ffdf6939baff40c888e4f6b54ef1932f43eb4e933095c047f42f86c89775215f2cb2e9cce7de643cbcd0c22d090e66e757ac3929be0511ca5fb85738ddf21ec5f449c8e738fb4a3e70508c5dbc006c55e94bfca0d9d298c9365730afba3d5e", 0xe2}, {&(0x7f000012e000)="", 0x0}, {&(0x7f0000fd8000)="24e52f5af6822f036844d28dd061b9d70d83328b922425736b0f2302cd8ce8fec4e7914e58a523daa4da992d7464eb3a290819d4cbfec918c9e9d5f4781624cdaacad129afd5a1cb9ad7ee15e21a87c87dd183b62ae4ab7c1bf7b4d0b8991f9b1594ac7d9bfdb105b90fca30de5429bb60926ffea85de45666707beed988c16dd5f41a0515b8ff7c334d625921381e92ec4bb5e2dcd433c23c926b7af097fd59f8e93b7f41fe48d0a2f996b38b9843125d196e688c49df8cac040489ca0a1faf799d1e3f79b33efdac6ce5", 0xcb}, {&(0x7f0000382000)="e4f786c3912b7057c60be50bbfa58a1ad061626eadb9f7bb488af744fa17b15bdb2970650afc5fa978e8c2bd5bed6e350306420ed0c6dd6e3f8e8531fbcb9086cbffd5a2c065cf3961d044368d6fabe525edb3cdde971573b0a6c3efc9ef7de0d665f68b33bf7576d7f464708832dc7659be5a3f247210b91b3e5b91598256ffefc979fedfca77873d39ce51d8f63b51e0012be0053fbc7c572ffcbaf5e5d0d98aefcf94", 0xa4}], 0x5, 0x7fffc) write$fuse_bmap(r5, &(0x7f000039d000-0x18)={0x18, 0x7ff, 0xcb5, 0x3}, 0x18) r6 = openat(r2, &(0x7f00002a6000)="2e2f66696c653000", 0x800, 0x200000000120) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000304000)={0x80000000, 0x0, 0x10000, 0x8000}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000006000)={0x8e3f, r7, 0x10405, 0x6}) r8 = inotify_init1(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000655000)={0x0, 0x0, 0x0}, &(0x7f0000ab6000-0x4)=0xc) mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0xa, 0x8012, r5, 0x0) syz_open_dev$vcsa(&(0x7f0000e7b000)="2f6465762f766373612300", 0x40000007c, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$loop(&(0x7f00008f2000)="2f6465762f6c6f6f702300", 0x80000000000001fb, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r9, 0x0) pwrite64(r9, &(0x7f0000e49000)="fb", 0x1, 0x40000) read(r9, &(0x7f0000e5c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc00) pwritev(r8, &(0x7f0000794000-0x30)=[{&(0x7f000055d000)="e27c1005df50318af3fecbba8552ee831940c0567ec63c63deec70ea721de81ed899051f7787bcd9cf7a14561b75871e2d2ac53e2b21ee761690a157fec4315aea241978af45da5f3f53ec0b6633bc3b5e9a2fe2d3d8b034b590325fd66c7d698b8883c4344725452cba78499ff56f39f036f9ee59acf4bd5fc60be0600b6442f909370420cc6ab1125fdfc9f4bf65b027b8710b5e730686722dcaddb8eee0c3947108033710b7487194e42c63bf8537acb9c605ebee933ac4228a8fb9910131d80388e4dcdf42e67670ac64136f5196d7e62eb199c6e4b1f7cc83786c2323a8181eed220cae30fddc5e73b5ddbfacb0a620b862c0b0", 0xf6}, {&(0x7f0000bdb000)="bddda542dc3dd46d552b57656d230a53de1bdd049242ead03d520661016442df93d801a29695bc11ca9ff44d470a48059cfba7a6b915d261794011ca654aec5d158eb74a31e71a2f7b4cd7d383b86b5e9895c8c524a5e92948", 0x59}, {&(0x7f0000135000-0x3d)="d6f915bc20cf9e9a9835ed4fd66255c953252942823d56d5f2ce4e6637c16d1299d5776b131490a70d2637274e463f28e320c67470ab3e6bf545b5cc05", 0x3d}], 0x3, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000194000)={0x49, 0xa45b, 0x1}) mprotect(&(0x7f00003f2000/0xc00000)=nil, 0xc00000, 0x7) fcntl$setown(r3, 0x8, r1) 2017/08/28 22:53:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000001000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9) socket$inet6_icmp(0xa, 0x2, 0x3a) 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(&(0x7f0000003000/0x1000)=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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000006000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000006000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000005000)="8bef") mprotect(&(0x7f000015a000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000002000/0x3000)=nil) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 47.335649] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 2017/08/28 22:53:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002000+0x922)="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", 0x6df) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_buf(r0, 0x29, 0xf3, &(0x7f0000003000-0x18)="4781ead302e04e845a8289078278c516f46ffff861254ecd", 0x18) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000002000)={0x6, 0xfff, 0x2, 0xa7c6, 0xa8, 0xd4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000000)={0x49b, 0x1, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/28 22:53:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000a0000-0x4)=0x0) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0xfffffffffffffffd, &(0x7f000050b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000259000-0x4)=0x4d) poll(&(0x7f0000486000)=[{0xffffffffffffffff, 0x4000, 0x0}], 0x1, 0x9) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000399000/0x2000)=nil, 0x2000, 0x5, 0x31, r0, 0x0) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f000050c000-0x4)=0x0) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f000050c000-0x1000)="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", 0x1000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x5, &(0x7f0000001000)="da", 0x1) mmap(&(0x7f000050c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xcb, &(0x7f000050c000)="1e", 0x1) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000508000)="", 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000410000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000208000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x4, 0x110, r0, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x18, &(0x7f000050e000-0x4)=0x1, 0x4) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f000050c000-0x10)=@common="697036746e6c30000000000000000000") mmap(&(0x7f000050c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ae000/0x1000)=nil, 0x1000, 0x2, 0x11, r2, 0x6) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002e7000/0x2000)=nil, 0x2000, 0x8003, 0x62875c1f4c9a52d4, r1, 0x3) mmap(&(0x7f00002fd000/0x1000)=nil, 0x1000, 0x3, 0x33, r2, 0x0) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000050d000)="c4", 0x1, 0x18f94820a6bf264, &(0x7f000050e000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000050b000)=@generic="effff4d383fe11fe4cb50b22f0f4a7fc") sendto$inet(0xffffffffffffffff, &(0x7f0000276000-0x4c)="", 0x0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) mmap(&(0x7f000050e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(r1, &(0x7f000050e000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000238000-0x4)=0x1c) mmap(&(0x7f0000087000/0x3000)=nil, 0x3000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000050e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000050d000)=0x14) mmap(&(0x7f000050d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000050e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/28 22:53:10 executing program 3: prctl$setmm(0x23, 0x3, &(0x7f0000c5c000/0x4000)=nil) add_key(&(0x7f0000ff0000)="6465616400", &(0x7f0000500000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000083a000)="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", 0x1000, 0xfffffffffffffffe) getpeername$unix(0xffffffffffffffff, &(0x7f000022f000-0xa)=@file={0x0, "0000000000000000"}, &(0x7f0000654000-0x4)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) accept$inet(r0, 0x0, &(0x7f000018e000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)="2e2f66696c653000", 0x101000, 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) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000-0x20)={0x7, 0x0, 0x8000, 0xf492, 0x99, 0x4, 0x9, 0x2, r2}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000e4c000)={0x0, @in6={{0xa, 0x0, 0x4ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffff, 0x80000001, 0x52, 0x45}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r2, 0x9000, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000)=0x5c) clone(0x8040000, &(0x7f0000000000)="c8d1792546892f67eae09bbe5a99f5742d4bb2472a6ec4d60040df53007d6ef62105e2775b44bbb189844ebb780800000000000000ffd254b3c47fae33aba450c75b35cf0f7ccbf73a27ef33677a8f73c35c405039fe586a6208846f73bf52a1d7c80014456e7178de360d1aa012072179b4ba481b999a0dbed5aaa9b2081246e0", &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)="f21b01806294c7e343775554b6877e8e1d869a778594fb841e8dd011a0d0e91b6606f22abceca4907b05f0998a1e1304aac91c4d7bd315a053ab11ecddba63ed454d61619b654d93db8eda6f94e9bd88f8cc901cccdedc23c0f7bffd4db2373265b681fb88b4dc913fab3e4e7e239da9f1005c20be538b3c82ad0cc5ffe7e49476ffe890e130ac3f9df65118deaa38286fbbae2390ceda43961086e1b5a94e8b") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, 0x0, &(0x7f0000005000-0x4)=0x0) write$fuse_bmap(r1, &(0x7f0000002000)={0x18, 0x9, 0xf86000000, 0x80}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(r0, 0x100) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001000-0x8)={r3, 0x7}, 0x8) 2017/08/28 22:53:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000ac4000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006bc000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xded000)=nil, 0xded000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000aa4000-0x8)="2e2f66696c653000", 0x0, 0x0) msgget$private(0x0, 0x0) syz_open_dev$loop(&(0x7f0000ded000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x807f) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c65302f62757300") ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f000020d000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getgroups(0x1, &(0x7f0000933000)=[0xffffffffffffffff]) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00009e3000-0x28)={&(0x7f0000d4d000/0x4000)=nil, 0x9, 0x0, 0xc0, &(0x7f00004c0000/0x3000)=nil, 0x80}) getresgid(&(0x7f0000897000-0x4)=0x0, &(0x7f00004f8000)=0x0, &(0x7f0000cbf000-0x4)=0x0) stat(&(0x7f0000663000)="2e2f66696c65302f62757300", &(0x7f0000439000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) readlink(&(0x7f0000103000-0xc)="2e2f66696c65302f62757300", &(0x7f00004df000)="00", 0x1) socket$inet(0x2, 0x80800, 0x8) r4 = add_key(&(0x7f00008b9000-0x5)="6465616400", &(0x7f00009cd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d1000-0xcb)="870fa2a40491ab18b05c963558c3b45f15606918e4b5e001e1274204893ca579100829f22b7e73740d5481fe0960f202b2e7b7ef7299355cee28011112b6cfa1e099dfa6d5efd2749964f3b16822660f8656edc0057a0d5d8a835d5a348ea1fa3b39fbb4e106dcda052b4392c65bf44e937fb3a39edd8365ee1a04b4ccaecff6a51aaad6cdb0744015d5c134a0f0c4c1cfb18977f353922cf35aef8b8da1df1ef790b6fb12bd5855aafe8f20e42b041e883f064d141051879ef5b9ffb794605b14d41b5e5886204b6d34f6", 0xcb, 0xfffffffffffffffd) eventfd2(0x5, 0x800) mount(&(0x7f00007fb000)="2e2f66696c65302f62757300", &(0x7f00008be000+0xad2)="2e2f66696c65302f62757300", &(0x7f0000c58000-0x3)="763700", 0x4000, &(0x7f0000608000)="") keyctl$revoke(0x3, r4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00008a4000)=0x65, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000098b000-0x18)={0xaa, 0x48, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001f7000-0x1c)="7d2965746830776c616e30656d312f232c656d312f26277070703100") 2017/08/28 22:53:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x2) syz_open_dev$loop(&(0x7f00008dd000)="2f6465762f6c6f6f702300", 0x100000000, 0x185200) readahead(r0, 0xa0000000, 0x3) r1 = open(&(0x7f0000112000)="2e2f636f6e74726f6c00", 0x0, 0x4000000000000) mkdirat(r1, &(0x7f00001ba000-0xa)="2e2f636f6e74726f6c00", 0x1) getsockname(r1, &(0x7f0000e96000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00000bd000)=0x80) r2 = openat(r1, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000d3d000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000008c000-0x4)=0x2c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000e50000)={0x0, 0x5a, "66026ea7b63f1f260d1d9a7cab959d526cc70734c8acc7a1ad5e875b5bc33832863c10007bbc43833c4a37db1b67359f36afbfd520907514262d3b4470b7d9ec7f8a840ec06342210fe8a7ccc633e5dc84536a034d4f087bc664"}, &(0x7f0000519000+0x74d)=0x64) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000b6000-0x18)={0x0, 0x10000, 0x30, 0x3, 0x200}, &(0x7f0000e39000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000673000)={0x0, 0x40, 0x3f, 0x0, 0x4, 0x5}, &(0x7f000051b000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000d9d000)={0x0, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7fff, 0xfffffffffffffffb, 0x7, 0x12}, &(0x7f0000248000)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000e61000)=@assoc_id=r3, &(0x7f0000b10000-0x4)=0x4) sendmmsg$inet_sctp(r2, &(0x7f0000488000-0x38)=[{&(0x7f0000036000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000079d000)=[{&(0x7f000085b000)="f9ec09f2ebe94964d59fbd2f09d6c89c57a793f89642f157efc3faf60c05470b47170e52cb752f40980baf00889f6ac20fe7de9a297aa2bbed524e62f8b29d639d679068f75dc9249d5aa6cc8f1fb27a65abba184395405248fe3c55064fbe85deed68a59c8724d9e6449f0a2b9dae4488b90067a1add1772efeee51602c8740e2d2a058b2c5a10bba14ddb06d7adb031bd362d215308dda13211b10b7b8172489fffc03", 0xa4}, {&(0x7f0000446000)="ee010f0928e94efdd0d7ffc903469e3e96ea9cd7f2b6e6cc8d79ce38dec6ee13935ba7d568b138399afd818863c8a2fe132470e7b5730c1fdefb30bf9ac53eda21ec4029cd895523ef89c7ef908e0c7f", 0x50}, {&(0x7f0000bfe000-0x1000)="ab73b302229d0c076c4284f5dfa0c17e5738af0230e6493bb275167e6ffd8229435dd63df3c58b434106326b68650537d4df002049039b4219fee604db0652edc4d4aca043c20982bd2649f1e52e39ae4eac34a3eb1fee566d703350dbd04da2387ecfd27e9a18c3883b4eb111133770af669a76c71dd0e8eee9ca7dec7bdcdb838a5540783e97ee39b3a1ad3843a508be4233038a8701d8f6ab122e975d6f204eb77344d03df2c314ebe2b9bdbec5cddc34a27419cdea54c119abcdfd1c94d14c20b4d5c78c2f15fd05ab03e38f2acd0a6e50dfa0d4f21a738f3b6f0f4bcda9d3dcf723bde6ae2001b6cd74b3f18491fd250adbb1a73a486d7edea159481e43c00b26dca23ac4a686844beba480a28d3a59c2803cad1a05ca382192b7ffc2ac8766649892becdcf49931e735b3a13ed3a421c3db71018f963f7e73ef83b7592282fd508e23ed4356ec2bf231774c28bf6d2f607daa9d06ec424d2fa5914d0495247983e96d60838bb4310f07fe5a7163f902562cb15dd091a77ff48a81e197e7bf67ea9c89393ff2887f57a7d751b479d927234daa2b93aaa2606ef0f31f5436c5caac36b82e5cafd9306b8fb267c219bb3622d5d13d233155de91e0fc30d8453ba210b1ab6550f2da85e4ad729b94215d4d9b53d6939018d2b03995543bcb10eec41f038529993262da3181f7cc6a9adeeb05af6d3163bfa14d7e9846ba99bb6872406df8a4c69cbbe6cdfb162700791bedcfddb6c3e0b44c41b35877b72587307e63b4f758be0f4ddcb7c398c6774e4c001611a1a21957148a743e343ef86fa5921176e77aade373d18d47e2208ffe74c1e5fd0d2ce6241ee0f08dd35f26effa9d519a5e6b13cb1481ab29b1a922881024ac924df11bbadd1c280ee020eeb7316cd192856591f0f4de368adad56ee5e7c16c7ad63d5acfe0e8cd080d062e01b4a33b6f6e4247660f318ec1e49df43efa10095e35ad9533a30e4e28948c9b4a06a85e1c875d65b6f630efb324633bcebed31e929eb9e43f9f8254bc6b4043dcc6b1552f3d55872b42fd83cddfb4c7bf341f0cb783a2b8f3f385c3b758e9c146020328097e9962b26ddce95a74a3886d059fc3ed4cade0e83778c6afc4534bd274694a38a0b823c10f0c8fec5b1497cc7c3e7860f4190ff702f4ddac807363b51dce4bf48c83a224c3fbc5b3568d5edab0435d2bea8c0185c16df711d9d65c90a0e28c199947854e68cd9b3887fc22dc7c12a12c7bfec7c74d3dbd1b15dc71a8fe69adc87f2af5b4ecc451dba01ef482d90538529404fbc16f78bdba323407f1d3384f9068199446fbd31a345435c58b312520d60c753e99b32ee7100ef92328b88df966cec9394964b2063c7305e0944c6cc51f7a67ff1d36facb71a4bc5afb36997f97cbcebc7cbee73a3c0e2fba2cf3f9ff0f5ac0f0299ba1ee86ed23fb9d79d055c4d5d04282345f05762f1b038c8c24e90946a1dac8910fbdd58b4ce8b41f26416f429d90cb6e1c26393b6874a9201fbd10cc40c0f6714891d428263586909b31fd9a9d5b62d14476d568eb0e3290136db925f033536242841c6de048c74d00b145c0b118bd6c9f690d48ea4f787e60c042ed89fbd1901c2612ffad83534adfd798852a0e05a4050155e19d2abdb9047b4f7a88721a3f6102861aa87eaa24ea8c1fdd41e87fa2ecc0afeac2327cb3c9254cbd5e3da327ec60fd837b15c02882bf7f411030531b5e5898c93171434d55204757ea7416658cb0e65d51cd21f12dff4a850c58e3fb6d85a657039232bca31445d5268ead557bff37323c216ed02f596d41a236ff6b2a73d324d162f5ad733e8b626b03f58072779a02ba651a34da417056ac58d10980b2e238c71b97972db8d02926dd205db2c881898f354b5a753efa66536c13e405066188ffd57995ad52c5a043914ee894fbcfcf3a210035c81cec5298b2a1204b9cf8cff65d4e5700ee0de3b1a94026233f2d6084bcc3d1b8a9710b014afade10088137877a0f91b340dbb1851100fa71a181c94542388c04f8f7d32cad36060514591369733efd7216769bded7b9ddaa0e9a763762d36f4fe2ce94429ca670b314e8f9a64781e2c9bf2b7e08e78d80c8796e753aea6facfb1d9f625d9f60dab76860f551e496373980935f80cdb86ca927c7ea5f05757b0c338c5f696d8a807fb0436d07c75283f10555d2803bea2e424a82cc480a2b73a6e9fd44abb468a786beeaaff34ea17709f9bbd845c98fcbd4f2579e93c2423106c5849ed5a39c1787eed6b133bc3935597489bb667d07c5d29be395748d4f59eb622895e2c5c5adee1b1aead2c6ad351ec1539e3d6143a0ee211845b8ba6c64987030ab848d075c4c6c7a95d53ddcd39ed975b1cbf7cc437ff420b76d0e1aaad3b0db690ce7e24571571a6cd777d25be9be2ee816701f888a2182495c20c04faec7d737b48c344936b75784b5afd1443f92c05880143cc2a6c604968d098261ba6234557c0e8b82822e5b0baff89374284a9827e467dec1ed4d730973fc0980c3595dd547f070a52d59029a1cdbc94ea058f0da9d1c8566e17d33be82c7efe54370467612d3473876eb03c43d9b577093fe31e7c8b219f5687d0c4c6d254fdf66547ec82139b4fd518b496b30c67ee5454caaab2d73091816cf2102e2a28c588ec6c62bf265d82239a5b0c5086a2ac28866d49399e8563815881dd54fecfb87868f180ff70e6ac463c069ef5140419a1d68996788a4daca24ddf609db10885212894fc92defebc149d18d108ce6a3b7fd99512efa5bc087413126549de7bdaa78d610b79ab7a06b1582e188a69a77c13dbcab88d0f4b267885417ec31898199fda09dc1a38af25cdb380d9c008c9b35b28623c9768d090d3403f7904de874987d101db4d52a6dd3e64650ec8ca2e97b9749f52cacf1ce1ab3c7cf39fcf03b09217eed3367438d488bca66ea0614aab9a47eee4f5da0541fa1e5504eaead48429e33509f87299cd15dc9726e21036c795ff9a3ff95e9966e1519659860a6418b28c1ac0408a7f378c85a2c28da45368d5de4994657dc842a6cbc6208df23edd1ac85bb7058029fece700381113f154058132676dd976da4fb6bb6efda1a371585fa2077f0b14cc62b90b9f29c60455e1d69c44a63625a5ce5d3d7701addc308f1a262f33f4bff9be925c2bf92b3b2cdc6bdc644e18ee589e9c2dc89a33130f10316e582005d8510ed402f9fd1a1e6d1063635269c97fce6240fbef6aaa1b377ee69dff30b168d27a545e70cf1820346e569c082424f4a2f7f5689fad0d4cf298336e71a9b8e14af4d20b4c84e9de346a9bf1d76d579416340e9050e3e38876652be8c46a5de922e63e0ce0f0373211608d266b44f755eb7a1ec0d2e66a2a842fc2bddefbf0069ec3b717a3726439e4e1d4199c49208e1ee4f5fc18bef0ba2a79fda46abc29af150b057080af9436a481cfee6d742271f7f859f35c953663d0ca59fffa88979e742bcb00269fc42098c6a4fa4d34e2042cd321da1e71dc425ce4a8acc8370c1e57df641e027f7bc8aeb8f5eec9c92c4ae81f36b0216bd626c2a36b83ec5b4c83a2cc6ef61d29ea84ad1c88cad5d0d4e0a285ecca0cc51da2707fa9a32c7049b5311843ce1c7c414dd3250837bce98c71f013bb8ab30eb6d5cabd446753a2dbd56fb87ae6e13647851e2044eef7429e7b58c358e9f78e0e6b68221b29c37af859e0e16c1c2c61708ece38fb4fa24ae756e666fa25ad3ee8bbda8e80aadb306f6539d1c06fad5f9953a61b69b7da8bedbe21429b76519072af331660c15d038cbdc69aaf5ce62ec39b73dee8ebe3c85c8dbec6e055bf2f4cdc7942c5207df49dcf4345b1cc517d98a2dd20c3fdff80723dfc993530a8974605abb198410e55dce58cf53d5e02e8b702cfbac941f310139038b49bd616e193599a5b4eb16f11cbbc27cf2f7ed1456d3a2c43e5c2e1b5d226c36977ddf3becd6bdd0cbe8039e0f591435b817bf3c2c96384471bee596295ef739e45badfba5881dced4b377ba1998630826fd773ee49e3a23689b8b56c813473fbe64381244946954f9ead1f0d2aff8a2cc642e701ac6b8bdb956d939ceab6bc31ed5b76d68ca7fda4c6ea7063a3b9d14ac56af4c55f1d1a212a88cf0025125d3f4a501cbaac8bfbe989eb61937d38b2f35de80b4b6ea719df18383ea4a792e1d52b0030c9a74a009fb7bd4641a18f63fcc3c155f6516e4d06692065755a8949621684b2cba82cd2afdea2e9ef970101b3a0d8a31cc13af78fdb348a2ee3fbca72f1560cf3a2e18ccd5f33fe1cbf289b4e351c75bb1837eb6a39bc258183b3a471c27c0417a93e047643e05b794456429e69ae6db7df663281f70bc52bf522647535afedc01526483cf3d4256570fdcee7bc582a4b83073ad2dc04f0a7fc81a5774291435a051c871dba660401f023f0d2f1f36d6ba8f6631e1a648de3eddd7566f6d317f4a42cdb258eb1eddd422bcf000ff9d7c8245fcd05ec83c40cd593dd8cc58869bb9b29da5e987e3baae584dac8262b96644fbaac30d8713df01ec60c0bed456609a6d6d92508ebb326fe98845de15771a1586572fbdf69f83d9897f65e1271004ea22bfccda14450d4da945b09d1c3e44c1f5e383c67b92ed79db8539d3a027925bc04515841283816ecba8679dfd774d09f16b075a942fc5a9a7def7b93e44bc287917aa08ab7a0c340d709664e23e9acba866ec8744370cdb740ef77cf0235b3bd7b27cac30551a211721791c34888a4d2e4d1117ee6f438f5b9a26abdc339cda52d5279843b26cc541450c4e623e6a08421607ce09c2be628b38d78a0e5b23ac785f321ae54457385313906e2faa5d1583873e713d81483ccc5ca14badfb4205a014d184d68256d9316263d543966b39f4d5054075deabcef5980b11ba75fefaad50a3aede78e68ff98f2d25ec447127522a27e929c78adddbaca61a9682dfe49561a49d65fddabf769d2bbc917366f6bbc5d1756705485e727c39569ee8e90c80b37b227c95c9c1040bba175354de7ccc5d369808fccdfa9ce8fb18a00a11c1aafa67822ff849dd9fe6ab34cf9da9d20d497e3c0e02cfb5c8a392feaf0ef91d98d264d6b6e2307deb8f49050721f06fea50af2ff5d34359debf508e7d04c3b865fa230457cf3b35180f7e787337e51f580878c35b9ccba7008961330fa3b8fee88a7a45d3c15703c6b51f7271e9d8190fa07fa2d63703a95e9a67ea6d0cacaf7a06567cb393d95718bad766ce51b373784d4191d4e0011ff388d78dea7936bc0266b1aca1b5fdae0d03c72b47902f8d60df3149f6bdb7c3664fff9b566b8fb3f505821207079cac9acbaca5b8130524e165bf6cdaa5ca34fc4f6a83422d2c189361af595821b4a1ab1ffe9c0f052ce5b644c003355c96b621c5c98e6eb3ef4bea5faec4533a6cb783e1c7108fbb1f9818d9b85e22b2d2d25d05c8d244d388cc91d92493821b4f78fb7941af3cf3d0ee001c99df69a35c0b022463e92d997db0b400d5c1b377410e01465c4d06ca0eb4246d55b7341c79e21410c9bcbc2f605e370310233d68d1d81897ee4372aa6e6164d511be7ce09ccb12be311095cd25b0cb8c4db0f8f1591bcbd8b79b73f759dafd8b1d44ebf72335f23f66b49a6a2b0548a0e6854440a64364ffd639cb558179d20a34ba6e601889e6e58dd5866b3da7ed93fa168e4ef50ad6f7bd2e45b481123a3376c0944f4369093b175aa1fb18a538b2ea96ef307ffc966025ae19ae6621ee98a2243703efa939b730b9120effda355a", 0x1000}], 0x3, &(0x7f0000f03000)=[@sndrcv={0x30, 0x84, 0x1, {0x54, 0x1, 0x8006, 0x532edf9, 0x3, 0x3, 0x40, 0x6, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x1000, 0x319, r5}}, @init={0x18, 0x84, 0x0, {0x2, 0x5, 0xa2, 0x400}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x3, 0x4, 0x4, 0x8, 0x8000, 0x101, 0xe6, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x8283, 0x9, 0xfff, 0x389fbab4, 0x0, 0x9, 0x80, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x205, 0x80a, 0x15c, r8}}, @init={0x18, 0x84, 0x0, {0x0, 0x800, 0x2, 0xff}}, @init={0x18, 0x84, 0x0, {0x7, 0x7, 0x0, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0xb, 0x800, 0x2f, r9}}], 0x9, 0x0}], 0x1, 0x811) memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r10 = gettid() perf_event_open(&(0x7f000024c000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r11 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) r12 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r12, 0xfffff7ff, 0xffffffffffffffff, 0x4) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) setsockopt$inet_mreq(r11, 0x0, 0x20, &(0x7f0000a53000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0x8) r13 = mq_open(&(0x7f0000001000-0x5)="65276854ff", 0x42, 0x3, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x40000000000, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)="6574683000") mq_timedsend(r13, &(0x7f0000fc2000)="7e", 0x1, 0x0, &(0x7f00000e2000)={0x0, 0x0}) close(r13) mkdirat(r2, &(0x7f0000017000)="2e2f66696c653000", 0x0) r14 = openat(r2, &(0x7f0000dad000-0x8)="2e2f66696c653000", 0x0, 0x40) renameat2(r1, &(0x7f0000bb3000)="2e2f66696c65302f66696c653000", r14, &(0x7f0000bb7000)="2e2f66696c653000", 0x1) 2017/08/28 22:53:10 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x8, 0x100000001, &(0x7f0000ccf000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0xfffffffffffffffe) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000587000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d7b000)=0xce) mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000983000-0x7)="6d717565756500", 0x1200010, &(0x7f0000ebd000-0x2)="0046") creat(&(0x7f0000016000-0xc)="2e2f66696c653000", 0x0) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x9) lseek(r0, 0x0, 0xfffffffffffffffe) r1 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x0, 0x0) lstat(&(0x7f0000fb0000-0xc)="2e2f66696c65302f62757300", &(0x7f0000cba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r3, &(0x7f000092c000-0x20)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000ea8000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000004000-0xc)="3700000000e7ffffff0c0503000000002100009345a7aa000079a772ffff007f"}) preadv(r1, &(0x7f0000706000)=[], 0x0, 0x0) socket(0x5, 0x2, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f000067e000)="2f6465762f73672300", 0x16e, 0x4000) madvise(&(0x7f000079f000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = 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}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r6, &(0x7f0000a0a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000aed000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/08/28 22:53:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000550000)="2f6465762f6175746f667300", 0x40200, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000757000)="be01c86098e09243bd6a485ad3593bf0eea295da1c43e61ddd0c31d7da9080b704e88e4d5e78170ae0a59300e5c89184e95ba6cdebf9dc9d05dc003e0f1f3e0579444ca74bf0aeddd8c2737b2cb525556c6786f9dc9c7b3128910dbaf99f410b130b99f0e0301be8e12173c4b26aa6d4b6dc781f1a0df554b2be227e70245bf92a5a3f74f6128bea75edd11dd67d0a875e7d6e66dd4075759aeb7376e5500378be628dcf116549e28543ef83ca4816e04a0dde3e784d916ac5913eb5aa470999d3c484bcb7bb9cfcfd05e15156a62695b8c6b124d13d979e8596c1") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r1, 0x0, 0x0, 0x62000) ftruncate(r1, 0x4) getpgid(0x0) r2 = timerfd_create(0x5, 0x80000) tee(r1, r2, 0x7f, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) getgid() r3 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x80) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet(0x2, 0x2, 0x88) sendto$inet(r1, &(0x7f0000007000)="cda873", 0x3, 0x80fd, 0x0, 0x0) recvfrom$inet(r4, &(0x7f000000a000)="", 0x0, 0x0, &(0x7f000000b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000000b000-0xc)={0x10000000, 0x0}) sendto$inet(r4, &(0x7f000000c000-0xfc0)="9e", 0x1, 0x0, &(0x7f000000b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001b1000)={0x0, 0x0}) gettid() syz_open_dev$evdev(&(0x7f0000290000)="2f6465762f696e7075742f6576656e742300", 0xa59, 0x440) bind$ipx(r3, &(0x7f0000b31000-0x10)={0x4, 0x3, 0x1000, "858f50c3d57d", 0x4, 0x0}, 0x10) add_key(&(0x7f0000243000-0x6)="6c6f676f6e00", &(0x7f0000c11000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae2000-0x20)="", 0x0, 0xffffffffffffffff) 2017/08/28 22:53:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000357000)={0x2, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") chown(&(0x7f000042c000)="2e2f66696c653000", 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00009ed000-0x4)=0x7, &(0x7f0000e8c000)=0x4) getdents(r0, &(0x7f0000fd8000)="000000000000000000000000000000000000000000000000", 0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003e7000-0x8c)={0x0, @in6={{0xa, 0x1, 0x49, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000aa3000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x5c012, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000965000)="2f6465762f72616e646f6d00", 0x0, 0x4001ff) mmap(&(0x7f0000545000/0x4000)=nil, 0x4000, 0x2, 0x32, r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x3, 0x40000032, r2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000949000)="2f6465762f70746d7800", 0x80, 0x0) ioctl$KDDISABIO(r3, 0x4b37) mmap(&(0x7f00007a6000/0x4000)=nil, 0x4000, 0x3, 0x130, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x96c000)=nil, 0x96c000, 0x3, 0x32, r3, 0x0) socket(0x10, 0x802, 0x0) mmap(&(0x7f0000cec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000099b000)="220000001900070400ab339009000600028000000000000008b70008270500000000", 0x22) getsockopt$inet_mreqsrc(r2, 0x0, 0x80028, &(0x7f00009b7000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b7000)=0xc) mmap(&(0x7f0000532000/0x1000)=nil, 0x1000, 0x0, 0x40010, r3, 0x0) 2017/08/28 22:53:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000420000)="2f6465762f73657175656e63657200", 0x20400, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0xffffffff97251a97) sendmsg$netlink(r0, &(0x7f000063d000)={&(0x7f0000ea4000)={0x10, 0x0, 0x8, 0xffa}, 0xc, &(0x7f00000ea000)=[{&(0x7f0000ae0000)=[{0x1010, 0xd970, 0x300, 0x6, 0x4, "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{0xf0, 0x936, 0x420, 0x1f, 0x9, "97c2911083da8e04c111250fcfcb2b57aded2b56542a8489a705b458b716e248056dc89f38345f57fdbbf33d3507946fcc613c4f274d69a1d2ec441603180aeff3fad21bfd87ad979a4c8ade63faadd734458a23d4a6c327733a17bb023d3e9709c7c3bfe8c1418374d3b85bbf15b997e1a2e166638e41d09937aba117c430918accbfbd8925a31804ac7507fcb81bf87ab3420b625b937d9494df6c4f9056a5e0062d0be2c894c2435c76097f503793b34337472eb89c4842c8188390d465f4776a4cefaf5bc149377fd7c32bd80a4007c51733755e5d07ad4fe3afb6"}, {0x58, 0x3, 0x10, 0x5, 0x0, "13652c4bde09b128be3586615eabd0a1433a174b9aa5f94990677ca980c32d6602a487260a088941f9101b205828182689d06e9acee989d383e0782b312ae9a7255712feefd8"}], 0x1158}, {&(0x7f0000b84000-0x1364)=[{0x50, 0x0, 0x200, 0xb235, 0x4, "352c214b51350709fce4724a86f3a70030ce9a66347c39be01d43e6deff00f151864da3128d70eec0a4146a120f6bb8d3dc7dba37d25bd78fd0c65222bc5e3"}, {0x68, 0x1, 0x9, 0xffffffff, 0xfe, "bb12cc114357877bea1932f6019cd697f74c4cb9247f2d5beac8a3149339c727436a326260b085b946eef6ae1df5ad347bcbc1dcaf4af0513905d6aa60492570f0a7352795cabb2d981e49e69559456c818320ed8810f5"}, {0x1c, 0x5, 0x900, 0x1, 0x2, "eb1515efc3d35d84882d"}, {0x70, 0x35, 0x400, 0x1, 0x2, "ea3b4ae09591941d6217a30ca4d849e89580358bc10283f05955f5591c5d4763960c2106b9dcf20ab220f3b5ea82c2a8720ce709b80de2468be48ae9345bab0277cc5b26475360d28ee9855de572a349c72bfbacdf9ff1774620699844"}, {0x1010, 0xffff, 0x100, 0x0, 0x3, "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{0x20, 0x8, 0x28, 0x80, 0x1, "88613e1927225e01cb06af0c783374"}, {0x60, 0x6, 0xc11, 0x8, 0x1, "67a4fdd602789083d090a9571fffed7516ec04e3eb7313b97bbf8bf91c18f3bda0f5118dda6ee2d32be3611f620e601d09b1b1349686cdf99f5dbfbfc2e028a69924371bb0b1484d81b8a5d453c7"}, {0xc4, 0x0, 0xc, 0xfe83, 0xff, "afd54d9fa896670bfc2cf8c2a6fa3a20c503a954b63171cfe4f35a65c4d067d4617c751f673b36e15a54d823e1e8fa83383ea84048d190bf1b47a0e416466103f00a6d1b4893fdc320353d0a81a87e380f022ac6c8dc25acfd4a79140ab37ad3fc634106a9f80bac6ccbeeb91f09a3d50af04a76a9cd43c0219460dfd8877be25b6a5f6fb2ee07c85693a55666675a378d9dd578ade3296341108f1382db0f2a068e21e6088f70c5e687d27197a6d317b8ab"}, {0xcc, 0x1, 0x8, 0x1, 0x1, "74d22ec12f2026a2c87227b184cd156327f827287c2c153d8bae2a920420fa98909f7904d4375f53a737c83bdf9bc5bff628ee9452b22eec550cad8cf2cacb1869b266f6bb22647d5745dbe6659f903470be2b532caaf2177d4e2937a2120973efc308ad780ac2932ac318d5ab05863f170b042e9cd5361ffa9c45676da2f3497180c04c744b6ba053915d1d453805a7d013701a0d2e89b681789bbe84eee2bb6868a0ed3cdac91237be0d85bb20d8fd5582b60a6bd98467fb"}], 0x1364}], 0x2, &(0x7f0000984000)=[], 0x0, 0x20000041}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000064f000-0x4)=0x0) ioprio_get$pid(0x3, r2) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000255000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000766000-0x4)=0x48) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00007e9000)=0x0) capset(&(0x7f0000288000-0x8)={0x19980330, r4}, &(0x7f0000eef000)={0x789, 0x10000, 0x8, 0x6, 0x10000, 0xc06}) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00005eb000)=0x100, &(0x7f0000081000)=0x4) writev(r1, &(0x7f0000b99000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61d4c30500000700004a02ed0000030001070000801419000a000401000021000007de000008000300ffff06001ee4", 0x39}], 0x1) ioctl$TIOCCBRK(r0, 0x5428) 2017/08/28 22:53:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000065b000)={0x0, 0x13, "7cc25abdd515f444581a39b9470952c8e29e32"}, &(0x7f000056f000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f03000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00004a1000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b50000-0xb8)={r1, 0x8, 0x5, 0xfffffffffffffffe, 0x2, 0xd7b, 0x6, 0xef, {r2, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd7, 0xfff, 0xffff, 0x5, 0x1}}, &(0x7f0000cd1000)=0xb8) r3 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000624000)={0x0, 0xce3}, &(0x7f0000754000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000037c000)={0x0, 0x5}, &(0x7f0000960000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000198000-0x8)={r4, 0xfffffffffffff290}, &(0x7f00004d2000)=0x8) recvmmsg(r3, &(0x7f0000376000)=[{{&(0x7f0000d9f000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000bb4000-0x30)=[{&(0x7f0000845000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f000040d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f00007ac000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0x3, &(0x7f000047f000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0xb9}, 0x7fff}, {{&(0x7f0000d7b000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000bd3000)=[{&(0x7f0000ade000-0x18)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000b21000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000818000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e6c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000ff5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f00001a8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}], 0x6, &(0x7f0000c32000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x2}, 0x800}, {{&(0x7f00008e5000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000ade000-0x40)=[{&(0x7f000021a000-0x1d)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f000090a000)="00000000000000", 0x7}, {&(0x7f0000a05000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000eb0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x4, &(0x7f0000a0d000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e, 0xfffffffffffffff8}, 0x3}, {{0x0, 0x0, &(0x7f0000f8b000-0x30)=[{&(0x7f0000749000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001b8000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f00003ab000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0x3, &(0x7f000097b000-0x95)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x400}, 0x6}], 0x4, 0x40000000, &(0x7f0000180000-0x10)={0x0, 0x989680}) socket$inet6(0xa, 0x4, 0x200000001) sendmsg$netlink(r0, &(0x7f00001d8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0x20d0d, 0x0, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000916000-0x110)=[], 0x0, 0x0}, 0x0) [ 47.412369] binder: 6022:6029 ioctl 801054db 2020cf8c returned -22 [ 47.431374] binder: 6022:6029 ioctl c0286415 209e2fd8 returned -22 2017/08/28 22:53:10 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000008000/0x1000)=nil, 0x1000, &(0x7f000000c000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f000000c000)=0x0, 0x80000) mlock2(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000e000-0x8)="2e2f66696c653000", 0x100, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000000d000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f000000b000-0x8)="2e2f66696c653000", 0x600000, 0x1b6) r2 = creat(&(0x7f000000e000-0x8)="2e2f66696c653000", 0x40) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000006000-0x18)={0x0, 0x6, 0x30, 0x6, 0x7}, &(0x7f0000003000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000c000-0x10)={r3, 0x6, &(0x7f0000009000)=[@in={0x2, 0x2, @rand_addr=0x7000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000009000-0x4)=0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r2, &(0x7f000000d000)=[{{0x77359400, 0x0}, 0x6, 0x6, 0x3}, {{0x0, 0x2710}, 0x9, 0x1f, 0x1000}, {{0x0, 0x0}, 0x40, 0x400, 0x3ff}], 0x48) 2017/08/28 22:53:10 executing program 2: mmap(&(0x7f0000002000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000-0x50)={{0x7, 0xfffffffffffffff7}, {0x786, 0x96}, 0x5, 0x4, 0x3fffffffc0000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x8000400) r1 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x200, 0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ba4000)={{{@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}, {{@in6=@loopback={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}}, &(0x7f0000738000-0x4)=0xe8) sendmsg$netlink(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000011000-0x10)=[{&(0x7f000000d000-0x7a)=[{0x14, 0x80010, 0x0, 0x0, 0x0, "ed5b"}], 0x14}], 0x1, &(0x7f0000010000)=[], 0x0, 0x0}, 0x0) 2017/08/28 22:53:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000999000-0x10)={0x800000000000005, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000a000)="2f6465762f70746d7800", 0x0, 0x0) r2 = epoll_create1(0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000000a000)=0x0) setpriority(0x1, r3, 0x8000) mmap(&(0x7f0000fca000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000b000-0xc)={0xffffffff80002004, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000001000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) timerfd_create(0x4, 0x7fc) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r5, 0x4000024, &(0x7f0000b4c000-0x20)={0x0, 0x1, 0x3, 0x0, r3}) mmap(&(0x7f000023c000/0x1000)=nil, 0x1000, 0x0, 0x400000020110, r4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = inotify_init1(0x80000) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f000000b000-0x20)={@generic="3856cc96cd8b3cf33e12b4259b8e8226", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000b000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r7, 0x10e, 0x4, &(0x7f000000b000-0x4)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x20)=[{r7, 0x2, 0x0}, {r2, 0x10, 0x0}, {r6, 0x80, 0x0}, {r6, 0xe, 0x0}], 0x4, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 47.471392] binder: 6022:6029 ioctl c018aa3f 2098afe8 returned -22 [ 47.492169] binder: 6022:6029 ioctl 40082406 201f6fe4 returned -22 [ 47.510785] binder: 6022:6063 ioctl 801054db 2020cf8c returned -22 2017/08/28 22:53:10 executing program 7: pipe2(&(0x7f0000370000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000080004) mmap(&(0x7f0000914000/0x3000)=nil, 0x3000, 0x2, 0x48014, r0, 0x0) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x1000006, 0x910, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x1fffd, 0x40a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c97000/0x4000)=nil, 0x4000, 0x2, 0x32, r2, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000003000-0x18)=@add_del={0x2, &(0x7f0000001000)=@generic="166c8c4bc4cd0dd18dbf5414e2896041", 0x4}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006f7000/0x4000)=nil, 0x4000, 0xfffffe, 0x32, r0, 0x0) mmap(&(0x7f0000b85000/0x2000)=nil, 0x2000, 0x100000b, 0x200032, r2, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x800000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00005f3000-0x8)={0x6}, 0x8) r3 = add_key(&(0x7f0000eaf000-0x5)="656c757200", &(0x7f0000e33000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000679000-0xff)="", 0x0, 0xffffffffffffffff) keyctl$update(0x2, r3, &(0x7f0000776000)="", 0x0) keyctl$set_timeout(0xf, r3, 0x7) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000594000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000c08000)={0x4, [0x4, 0x400, 0x1, 0x8c]}, &(0x7f0000fb8000-0x4)=0xc) keyctl$describe(0x6, r3, &(0x7f0000f24000)="000000000000000000000000000000000000000000", 0x15) pwritev(r2, &(0x7f0000ebc000)=[{&(0x7f00007a5000-0xb4)="ff1e7aa71cc7029f2183704f364aa435e9e8e64d3b7282b5cde7374693a239bf8c3f213a8203643145443edd73f61fcabbf3e564356329e95479d7a5932743eca5a1a5ac6ff6e9e9affac0b99135a36df3b94c5d0371f6d648817465872c6d1b46b9681f8bf3a7c92727330c7b379c9c992004b1c7497a414b04d148c84c7fa9b849824cf2913ef9ed7602c52824b3e801f07210e4e938b2c77b4e31aa7070273a011fad0bfed8c3a63546b4f0082904de45fbbd", 0xb4}, {&(0x7f0000b04000-0x85)="52fc696d18ea4f62c716817d4b2219d621352620581382c452c88be293204c9aaab1e3efb746c431937bb6e2a984f5ffb29722a38768d367dc4e6967166e4092b720dce939ac422bdf16b6b50cbb1efd2deae5752a4496db76ed1626d5d551b333c9d9e497c4d86982b57cca045d58839f62ea627666692ce84ac81ce32833962dfc76d477", 0x85}, {&(0x7f0000930000)="2adfcef9f0833c1155d15727c589e6c5cc744b677da793f8a9b57ff87675fc08df137a47f2c7a847b35c81a459fdde1b845bba124f728df62ef740f5952dcd7dea8b07cbe1b87c97e2e1bdaccdabeab8bd4bdf407f9d63a5838dd372d28dd06062b0492e64e620647be74e6de1bb9d99ddccbb3394597c82a9ca35d6fd7ec2643d6ef6a69e7e1a74e0de18522a288bd6f279fd65c6f28b4a8d6d2c762a18fa8760d76801ebef78351a57813a87891533e432754b16277d69530a0161e78ebd5d1e39aebaddea9eff92b39079eb1569134171341c1a6a5ead02b785f4eea94edb045b92783a5152aaa10d975bed2035c6", 0xf0}, {&(0x7f0000cb9000-0xdf)="15a94e38a233ad527633bb62479a824911bad2c9a5adae8776eff156e65470598e094d690ad175a16da6adc86b96ced7cdddde9cde9f68dec3b06e8a94e1627e385a4b8072e9c1c59380e27fb5a1ff502ce58416f9b334dbfa6330a6d3e080a3874ba3dacf865f517a1ae0a1a6fad901382e9949f0818cbf2f90415638f9cba3c96e4dd2962d08d600469040a7f3e267a0d5b31e466455daae450cde7fbafa77e64767f38a9761d4761b1d15eb6774688c1ab0fd756e1de93bfce3c0139fe3501c99e9a54292835a3594140ca7d8aa92ca18869258e8475ca5b67f519ea034", 0xdf}], 0x4, 0x0) mprotect(&(0x7f00005fe000/0x2000)=nil, 0x2000, 0x7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c1f000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f000012c000)={0x1, r5}) set_mempolicy(0x1, &(0x7f0000000000)=0x323, 0x7fff) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000bad000)=[{&(0x7f0000719000)="2900000018003121e5ffddf7ff64db070208000000095d07800000000c00090008003e0017000000057b", 0x2a}], 0x1) 2017/08/28 22:53:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod$loop(&(0x7f0000ebe000-0xe)="2e2f66696c65302f66696c653000", 0x0, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000397000-0xe)="2f6465762f6b657963686f726400", 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x6c6, &(0x7f0000d50000)="40faec6d7fafc1c4f75a724350439c7f", 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c25000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c06000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x47)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00009b2000)=0x47) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x2000001, 0x33, r1, 0x0) eventfd(0xa) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x800000000, 0x4000000000030, r2, 0xfffffffffffffffe) syz_open_dev$evdev(&(0x7f0000fb7000)="2f6465762f696e7075742f6576656e742300", 0x10001, 0x4002) mmap(&(0x7f0000000000/0xe3b000)=nil, 0xe3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt(r3, 0x114, 0x4000000000000008, &(0x7f0000000000)="f020b46b", 0x4) r4 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000e3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x200000000000) r5 = creat(&(0x7f0000e3c000-0x8)="2e2f66696c653000", 0x10) mmap(&(0x7f0000e3b000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000fb9000-0x4)=0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xc) mremap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xd000, 0x3, &(0x7f0000945000/0xd000)=nil) write(r4, &(0x7f0000e3a000-0x1f)="1f0900000002ffde09ff0001e800000100000600f200000000000000000000", 0x1f) shutdown(r1, 0xfffffffffffffffe) clock_gettime(0x3, &(0x7f0000a71000)={0x0, 0x0}) 2017/08/28 22:53:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b36000)="08", 0x1) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r1, &(0x7f0000f8a000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000000b000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r2, 0x1008000002279, &(0x7f0000773000)="") mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000f82000-0x4)=0x800) r3 = openat(r2, &(0x7f0000eb5000)="2e2f66696c653000", 0x101000, 0x89) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f8b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb1000-0x4)=0xe8) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000f8b000-0xe8)={{{@in=@local={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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8a000)=0xe8) move_pages(r1, 0x4, &(0x7f0000986000-0x20)=[&(0x7f0000296000/0x3000)=nil, &(0x7f0000ace000/0x1000)=nil, &(0x7f000006c000/0x5000)=nil, &(0x7f00005b1000/0x2000)=nil], &(0x7f0000c91000)=[0x1, 0x7f, 0x200, 0x1, 0x7, 0x3, 0x6, 0x4bd7], &(0x7f0000e5d000-0x4)=[0x0], 0x6) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00009e8000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x4, 0x0, 0xfffffffffffffff9, 0xc, 0xa0, 0x0, 0x4f, r4, r5}, {0x4, 0x2, 0x9, 0x8001, 0x2, 0x1, 0x0, 0x6a}, {0x7fff, 0x4, 0x1ff, 0x0}, 0x0, 0xffff, 0x7fffffff, 0x1, 0x5c, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x3, 0x3, 0x3, 0x9, 0x2, 0x7}}, 0xe8) inotify_init1(0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xa) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000f8c000-0x28)={&(0x7f00003fd000/0x4000)=nil, 0x9, 0x0, 0x74, &(0x7f0000652000/0x3000)=nil, 0x7}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000039d000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) memfd_create(&(0x7f0000a8d000)="00", 0x3) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x14, &(0x7f0000022000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000083f000)={0x0, 0x0, 0x30, 0x3, 0x8}, &(0x7f0000c8e000)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000765000-0x8)={r7, 0x9}, &(0x7f0000901000-0x4)=0x8) sendto$inet(r6, &(0x7f0000ab1000)="", 0x0, 0x20000002, &(0x7f00005ca000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/28 22:53:10 executing program 2: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f10000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f11000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0xfffffffffffffffd, 0x20000009a7, 0x9fa, 0x3, 0xfffffffffffffff8}, 0x14) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0xb1af, &(0x7f000000a000-0x8)=0x0) r2 = syz_open_dev$sg(&(0x7f0000f0a000)="2f6465762f73672300", 0x100000001, 0x800) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000e3f000)={0x0, 0xa2, "0748a373f4ca07a4f70e9c87344733c8f3f45e69b1f2d2b4242e0442747217bde94ace37e4b53342bce09da14373cf32e319f2fec73d93b9c2bb60229ba934efcfd56466294445f525b1acf1c4b70d3ac84c712f1e9c8f8f280258b1ca2e8508de3af81569019da548c6e2a3491ebb0028eeb7ee961acb1bd16dbc1ebef3ccfb189aa7bee992dc0309294eb53b5043f3899011c986ee587610a9e1aab49fc006cbff"}, &(0x7f0000f11000)=0xac) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000f12000-0xa0)={r3, @in6={{0xa, 0x3, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x9, 0x2, 0x7}, &(0x7f000018e000-0x4)=0xa0) syz_emit_ethernet(0x1014, &(0x7f0000006000-0x1014)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0243d4da17df", [], {{0x89af, @llc={0x1004, @llc={0x42, 0x7f, "45c0", "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"}}}}}) io_getevents(r1, 0xfffffffffffffff7, 0x8, &(0x7f0000004000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000008000)={0x0, 0x989680}) socketpair$ax25(0x3, 0x10010000101, 0xc7, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ax25(r4, &(0x7f000000b000-0xf)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000004000)=0x10) mlock(&(0x7f0000005000/0x2000)=nil, 0x2000) socket$netlink(0x10, 0x3, 0x100000000000003) r5 = socket(0x18, 0x7fffd, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_RECVD_TOS(r5, 0x6, 0x6c1, &(0x7f000000d000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xfb) connect(r5, &(0x7f0000002000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000002000-0xf0)={0x0, 0xe7, "bb775459751b788268d94060bbbb084b75ef82e1da069ff0f0de6a0e199be39ebc71be72000f633252d331672196c5b912af582818f5b2d80bf04b3fb1569b8e48aa0b076ba0fa1c1cdd29f0d771251e4c6f69d842f91a1426db953a58ab91f2ee83124aaf07ddd0598282348c8cb3044ecef683784e1269dc41627d41cdfaebae04697689e647316cc795133b8fc6307c3f33e8f59ffe91a3851c9f8364c01cebd07f5285806d2f59b55ee893458ff3ecbf942740a9a9f2eb53b3b0a8ad01dc5c6d8f68140f5a2dd29e4d588944642f45588b1839b49c364fe8b7aff577c95f1cabb682b3dd21"}, &(0x7f0000008000)=0xf0) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000004000-0x8)={r6, 0x9}, &(0x7f0000006000)=0x8) exit(0x100000080000002) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000009000-0x4)=0x0, &(0x7f0000001000)=0x4) recvfrom$unix(r5, &(0x7f0000007000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3, 0x20, &(0x7f0000008000)=@file={0x0, "2e2f66696c653000"}, 0xa) 2017/08/28 22:53:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f9e000-0x2)="c4ea", 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) write(r0, &(0x7f00001e6000)="719f", 0x2) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x800000000fec) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009eb000-0x10)={0x0, 0x3, 0xffffffffffff7d7b, 0x7}, &(0x7f0000a6f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e51000)={0x9, 0x820b, 0x1f, 0xd9, r1}, &(0x7f0000851000)=0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00007b5000)={0x8000, 0xffffffffffffff00, 0x8, 0x8}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000cd000)={0x0, 0x9, 0x988, 0x9, 0x5, 0x8, 0x3, 0x0, {r1, @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]}, 0x6, 0x3, 0x0, 0x0, 0x9}}, &(0x7f0000b23000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00009b0000-0x4c)={r2, 0x41, "840c01bedf652ba8120c709bd0276ff1c7381567f0cba7646c345afe6bc4ac41dac7a8148e72afd28912b09e1e18b4eeedebefff602388b132cc9ab79153573a51"}, &(0x7f000042b000-0x4)=0x4c) mkdir(&(0x7f00002e4000-0x8)="2e2f66696c653000", 0xb0) open(&(0x7f00007f6000-0x8)="2e2f66696c653000", 0x2000, 0x81) renameat2(r0, &(0x7f0000e1e000)="2e2f66696c653000", r0, &(0x7f0000ded000)="2e2f66696c653000", 0x3) mount(&(0x7f0000e07000)="2e2f66696c653000", &(0x7f0000910000)="2e2f66696c653000", &(0x7f0000562000-0x7)="6175746f667300", 0x0, &(0x7f000054d000)="e6") r3 = creat(&(0x7f0000112000-0xe)="2e2f66696c65302f66696c653000", 0x0) sendfile(r3, r0, &(0x7f0000013000-0x8)=0x2, 0xffffffff) 2017/08/28 22:53:10 executing program 0: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000019000-0x38)={0x0, 0x0, &(0x7f000001e000)=[{&(0x7f0000018000)=[{0x14, 0x4a, 0x1, 0x0, 0x0, "0a"}], 0x14}], 0x1, &(0x7f0000011000)=[], 0x0, 0x40}, 0x0) [ 47.517666] binder: 6022:6063 ioctl c0286415 209e2fd8 returned -22 [ 47.531175] binder: 6022:6063 ioctl c018aa3f 2098afe8 returned -22 [ 47.537577] binder: 6022:6087 ioctl 40082406 201f6fe4 returned -22 2017/08/28 22:53:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000012000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x200) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000011000-0x4)=0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000010000)=0x0, 0x800) acct(&(0x7f0000013000-0x8)="2e2f66696c653000") splice(r0, 0x0, r1, 0x0, 0x8, 0x5) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000012000)=0x5, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000016000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000abb000-0x10)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) socketpair(0x1, 0x3, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000667000-0xa)="2f6465762f70746d7800", 0x10000, 0x0) accept$inet6(r3, &(0x7f0000c13000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f000067f000)=0x1ff, 0x4) epoll_create1(0x2080002) openat$ptmx(0xffffffffffffff9c, &(0x7f0000162000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mremap(&(0x7f0000a5a000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000be5000/0x1000)=nil) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0xfffffffffffffffc, 0x1, 0x1fffffffffffe, 0x0}, {0x0, 0x0, 0xffffffffffffffff, 0x0}, {0x6, 0x0, 0x1000000, 0xffffffff}]}) sched_yield() openat$hwrng(0xffffffffffffff9c, &(0x7f000003b000-0xb)="2f6465762f6877726e6700", 0x82400, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000c72000)={0x0, 0x0, 0x0}, 0xc) chdir(&(0x7f0000662000)="2e2f66696c653000") r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x1, 0x4) 2017/08/28 22:53:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x1, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f6175746f667300", 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00004f1000)={0x3f, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x108, 0x5, 0x5, 0x7, 0xfd, 0x0, 0x4, 0x5, 0x6}) msync(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xb) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000e11000-0x50)={0x0, 0x0, 0x100000000, 0x0, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e76000-0x20)={{&(0x7f0000812000/0x2000)=nil, 0x2000}, 0x1, 0x0}) pipe2(&(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000006000)={0x9226, 0x1, 0x1, 0x7, 0x6}) mlock(&(0x7f0000006000/0x1000)=nil, 0x1000) mlock2(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1) remap_file_pages(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x0, 0x8000, 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x316) fallocate(r1, 0x0, 0x9, 0x6) memfd_create(&(0x7f0000004000-0xb)="707070316d643573756d00", 0x2) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00004ee000)={0x0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x188, 0x0, 0xcc7, 0x3, 0x7, 0x0, 0x81, 0xffffffffffff0001, 0x41c}) writev(r3, &(0x7f0000d99000-0x30)=[{&(0x7f0000b60000-0xba)="", 0x0}], 0x1) recvmsg(r4, &(0x7f00001e0000)={&(0x7f00001a8000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f00003f2000)="", 0x0, 0x0}, 0x0) 2017/08/28 22:53:10 executing program 0: readlinkat(0xffffffffffffffff, &(0x7f0000001000)="2f2e0bb7", &(0x7f000000b000-0x3c)="00000000000000", 0x7) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000000b000)="6c6f676f6e00", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000c000-0x1)="00", 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000008000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4) r1 = syz_open_dev$usbmon(&(0x7f000000a000-0xd)="2f6465762f7573626d6f6e2300", 0xffff, 0x101000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f000000c000)="1aff6dc47affba2540d17d652b358d2a4e3030667929e44c99af839841b857d76027c1fe37200634a7e5322874b95fdb82f89e31c3f1670fbe8ec9a1ed") sendto$ax25(r1, &(0x7f0000005000)="b5a2948841f97bb2d2c2b38101db92d62d3d9caf7d07227d0855d254f7207ec3e5e41216ec5c93af52f3e25260038a2e2877edbba50df824ccc511e5cc4b2c04d0d978f9208c34a3633b1bd80b4c0f47f3f3f8dcc1fb3f4e88c636439f1082a3256a0067683bc6cf3d0a15b90bbcb305e6606375daec701b33681800af2d86b296c04bcc", 0x84, 0x4, &(0x7f000000d000-0x10)={0x3, {"818c309c843a79"}, 0x96fe}, 0x10) 2017/08/28 22:53:10 executing program 3: mmap(&(0x7f0000000000/0xe3f000)=nil, 0xe3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00006e3000)={0x10, 0x0, 0x7, 0x0}, 0xc) mmap(&(0x7f0000e3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0x1, &(0x7f000043c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000141000)={0x0, 0x0}) mmap(&(0x7f0000e40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000e41000-0x1)="00", 0x3) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000b9000)={0x7, 0x3}, 0x8) mmap(&(0x7f0000e40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e40000)={r2, r3/1000+10000}, 0x10) mmap(&(0x7f0000e41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e42000-0x8)={0x8, 0x6}, 0x8) pause() r5 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r5, &(0x7f0000537000-0xc)={0x80000010, 0x0, 0x7, 0x0}, 0xc) mmap(&(0x7f0000e40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e42000-0x9)={0x2, &(0x7f0000e42000-0x10)=[{0x7ff, 0x9, 0x2, 0x80000000}, {0x7, 0x4d8, 0xfffffffffffffff9, 0x33b}]}, 0x10) creat(&(0x7f000091e000-0x8)="2e2f66696c653000", 0x40) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x5, 0x1, &(0x7f0000e42000)=[{&(0x7f0000e43000-0x1000)="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", 0x1000, 0x0, 0x3}], 0x2b0001) mmap(&(0x7f0000469000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e43000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xa1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a92000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0xb8b6bd093f4827bc) 2017/08/28 22:53:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000077e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0}, 0x20) r1 = getpid() r2 = syz_open_dev$mice(&(0x7f0000fab000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200484000) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000a2e000)=0xffefffff) process_vm_writev(r1, &(0x7f0000ed8000)=[{&(0x7f0000b48000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000019000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f0000350000)=[{&(0x7f00007f7000-0x7d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000cdd000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000ea9000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f00005bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}], 0x4, 0x0) rt_sigtimedwait(&(0x7f0000690000)={0x1}, &(0x7f0000d38000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008f9000-0x10)={0x77359400, 0x0}, 0x8) keyctl$update(0x2, 0x0, &(0x7f0000de2000-0xef)="2a749ca08083b979aeea688c71d5735c15b4c1e68f711c88820b15415945b2d2ec399a97e5f335810cf253108c79484028d6dc5d3978340bf30e20d5f750ab0704a14c505e96ae3ea96d3fb5aef60300117a15bd5d3e9b5ff5f0f30ed6bea390c06f45e9f155ced4b294ff1f93261fa612bcd7c7defbb8a4c6dbd8e8462f88eba10c08ed5018c245a50d560bea26fafe46e6554b42bf535a2524f3e6710846d4a10c96f8f6f029fd9075e33f8c3521ddc470c96d0b72b0f9037e1a8c35ff835c6ee525288ae42c0876073db2acb7839d05d056a0e94b176e8a4138abed307c3d1c53fc87e5086acabefb69e0a3ca0f", 0xef) close(r0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f000077a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) recvmmsg(r0, &(0x7f0000f52000)=[{{&(0x7f0000940000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f00009f3000-0x50)=[{&(0x7f0000042000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f00003ab000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000088000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000ef1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000566000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}], 0x5, &(0x7f0000da8000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, 0x4}, 0x357}, {{&(0x7f0000910000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000cb8000-0x20)=[{&(0x7f00006e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000de4000)="0000", 0x2}], 0x2, &(0x7f0000e1a000)="000000000000000000000000000000", 0xf, 0x33}, 0x547}, {{&(0x7f00002c6000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000e55000-0x30)=[{&(0x7f0000656000-0x12)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000286000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000698000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0x3, &(0x7f0000386000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9, 0x7fffffff}, 0x0}, {{&(0x7f0000add000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000845000-0x30)=[{&(0x7f00001a1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000d32000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f000052b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x3, &(0x7f0000cce000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x5}, 0x8}, {{&(0x7f0000f5b000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000a2c000-0x10)=[{&(0x7f00003ed000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x1, &(0x7f0000b4c000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22, 0x3}, 0x2}], 0x5, 0x63, 0x0) 2017/08/28 22:53:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000ab000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000b3c000)=0x6) r1 = openat$binder(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f62696e64657200", 0x0, 0x0) pipe(&(0x7f00005f9000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00005c5000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00001a3000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000091e000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000390000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) select(0x40, &(0x7f000093c000)={0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000168000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eac000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000077e000)={0x0, 0x0}) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000406000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") lstat(&(0x7f0000563000-0x8)="2e2f66696c653000", &(0x7f0000c1d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000f1000-0x4)=0x0, &(0x7f0000fb0000-0x4)=0x0, &(0x7f00005cb000-0x4)=0x0) syz_fuse_mount(&(0x7f0000bea000)="2e2f66696c653000", 0x6000, r4, r5, 0x5d21, 0x200000) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006cf000+0x8d0)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000bca000-0x4)=0x0, &(0x7f00008b9000-0x4)=0x4) clock_gettime(0x0, &(0x7f0000155000)={0x0, 0x0}) utimensat(r6, &(0x7f0000f53000+0x906)="2e2f66696c653000", &(0x7f0000086000)={{r7, r8/1000+10000}, {0x0, 0x0}}, 0x100) 2017/08/28 22:53:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc7e000)=nil, 0xc7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f2f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000f98000-0x9)="2f6465762f72746300", 0x228000, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d91000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r0, 0x0) seccomp(0x1, 0x1, &(0x7f0000e39000-0x10)={0x1, &(0x7f0000c7d000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) timer_create(0x3, &(0x7f0000003000)={0x0, 0x0, 0x1, @pad=[0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000)=0x0) getegid() alarm(0x60) exit(0x0) timer_delete(r1) mmap(&(0x7f0000c7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fcb000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000031000-0xf)="2f6465762f73657175656e63657200", 0x10100, 0x0) mq_getsetattr(r2, &(0x7f00009d5000)={0x7, 0x100000000, 0x800, 0xffffffffffffffe5, 0x1, 0x7, 0x2a42, 0x8}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x10080200, &(0x7f0000bb3000-0x2)="b074", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f00001f7000)="3f4814") socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x10, 0x802, 0x0) setsockopt(r3, 0x1, 0x0, &(0x7f0000e03000)="c59f0e9d", 0x4) openat$keychord(0xffffffffffffff9c, &(0x7f0000723000-0xe)="2f6465762f6b657963686f726400", 0x410300, 0x0) 2017/08/28 22:53:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x9}, 0x8) syncfs(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x40, 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000182000)="2e2f66696c653000", &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000038c000)="2f6465762f72746300", 0x400, 0x0) syslog(0xb, &(0x7f00003b9000-0x43)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00001bf000)=0x0) splice(r2, 0x0, r0, 0x0, 0x7fff, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000e8d000-0x10)={0x0, 0x2, &(0x7f000085d000-0x20)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000412000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000eec000-0x14)={r3, 0x1000, 0xfffffffffffffffc, 0x8, 0x5, 0x3fb}, &(0x7f00008bd000-0x4)=0x14) epoll_create(0x3) unshare(0x8000400) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x2, &(0x7f000004b000)={0x81, 0x7, 0x3, 0x1, 0x0, 0x0, 0x7, 0x0}) pselect6(0x40, &(0x7f0000757000)={0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000978000-0x40)={0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001cb000)={0x77359400, 0x0}, &(0x7f0000471000-0x10)={&(0x7f00007f7000)={0x0}, 0x8}) 2017/08/28 22:53:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000e30000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000189000-0x4)=0x48) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000896000)={0x0, 0x0, 0x0}, &(0x7f0000f85000-0x4)=0xc) setsockopt$inet_tcp_TCP_SILENT_CLOSE(0xffffffffffffffff, 0x6, 0x6bd, &(0x7f00005b8000)=0x0, 0x4) bind$netlink(0xffffffffffffffff, &(0x7f0000f12000)={0x0, 0x0, 0x0, 0x0}, 0xc) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) eventfd2(0x7, 0x80000) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00000d4000)="2f6465762f6b657963686f726400", 0x501000, 0x0) accept$inet6(r2, &(0x7f0000410000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000756000-0x4)=0x1c) socket(0x0, 0x5, 0x101) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f000031d000-0x2e)={0x100000000000, 0x0, []}) 2017/08/28 22:53:10 executing program 2: mmap(&(0x7f0000000000/0x968000)=nil, 0x968000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000968000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f000096a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000096a000-0x4)=0xe) mmap(&(0x7f0000968000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000969000)=0x0, &(0x7f0000401000)=0x4) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000969000)={0x0, 0x0}) mmap(&(0x7f0000968000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r2, 0x105460, &(0x7f000096c000-0x8)=0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000964000-0xb8)={0x0, 0xfff, 0x5, 0x4, 0x51, 0xffffffffffffffff, 0x2, 0x51b6, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c2, 0x4, 0x7, 0x2, 0x6}}, &(0x7f000065d000)=0xb8) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f0000953000-0x4)=0x400000000000e3, 0x4) r6 = socket$inet(0x2, 0xc0000, 0x40000000000c6d5) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r6, r5, &(0x7f000096d000-0x8)=0x80, 0xfe) mmap(&(0x7f000096b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f000014e000-0x20)={0x6, 0x8, 0xfffffffffffffff8, 0x9, 0x12, 0x2}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000969000)={0x0, 0x0}) mmap(&(0x7f0000968000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x5421, &(0x7f000096d000)=0x63a0000000000) splice(r0, 0x0, r8, 0x3, 0x40000000022c, 0x5) mmap(&(0x7f000096b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r7, &(0x7f00007e9000-0x1000)="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", 0x1000, 0x0, &(0x7f000096e000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000096d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000096e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r5, &(0x7f00001ce000)=[{{&(0x7f0000935000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f000062a000)=[{&(0x7f000096d000)="dd", 0x1}], 0x1, &(0x7f0000440000)=[{0x18, 0x84, 0x1, "00290e3f6a5294"}, {0x60, 0xff, 0x0, "b307aa1a6654c7620a5ab6fc7d5bbe9132a1b1bfa6f2f992099669616a6b54f46da8db8437325e32bb219c82f034421c31fffbc8eb3301d11bc07038a51227d0e366e579c40642ded4a421f4a09e"}, {0x18, 0x11e, 0x6, "22"}], 0x3, 0x80}, 0x0}, {{&(0x7f0000143000-0x6)=@hci={0x1f, 0x9, 0x1}, 0x6, &(0x7f00000d8000-0x80)=[{&(0x7f00007f8000-0xbd)="1565875facc924634ae290be9868fc8236a488cfb667e201cfeb877052315120af6eb8e9e3dd025864c80bdf8276949a4ac8f01a89922c39028e0dbe617931cb011c77605ad6f3ce9d69ab6bed3c1b285582345daa09db5df20a3c77346444", 0x5f}, {&(0x7f00002dd000)="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", 0x1000}, {&(0x7f0000935000)="37f21e182894830f7f15f99c42a9bebe10ec24c25be7ebce5cd3e3a0438f9c7806cf02d67f1431d6021f29f1754427adc090067a96c833c454170e816cabd494f9878fc59a82de54266ff184036958a28767042d9c846d9fcbe45acb0aa2c84261f37a83ce363a4cec14c0e8018c7aa47d11193c35c510d641a275c146fe86de2b4eb86a867d6cdcf5bdc77b0d", 0x8d}, {&(0x7f000096f000-0x2f)="7840d23c58f7b90c88d0e864d4a7ffd6a4e021e78bd686307ba6b5cd37130980f855d0672152b300000022ba6834f5", 0x2f}], 0x4, &(0x7f0000935000)=[{0x50, 0x0, 0x8390, "cef4cdc2a808abf3f2f4ed1bd3f554a6a7fc7266478b93c26f5fbce0a00e1312f48fdc9afd7bc2368a8bf3f6c587e886bc12d9238be1d5a1a429bfa652dc5b"}, {0xd0, 0x107, 0x0, "6bb9ffc6a2d94f1300317f805313bb0800e0f7ca5f50b9c32f6947ccb9791be1e1839009386e9771fe34102a1ab77d3e14dc09d191484d8a0a980b95917ed0859a627988f9a3b0fd7e3a3472937259143700098f39bfa23122a43cb3f2593eca8ea7a3d48550e4327e6b0ad3ce5457ce40a8d42362bb223b13d7c1e9899841532dbd0f44359fc8db9cef29a3acbbf17ec0ffa2d5fcec8b2ac68e569a44f32ca3b58b97190e5f9ea37bf3e34c3e9ad44058002bbdfb4b29b7ec4acc7e28c951f2"}, {0xe0, 0x111, 0x1ff, "02db21ead3dd1974db51a88045cfc092bfa024d7b05fbe941409a1d5447926ac327da2e91993f131fdf32014c6d8ac5e43d1ea04da6e50ef979bddd2bc95d9e8a6c66b9d02e2c8c33480e191bb212a79638cbbe8afc263529c86526e62e7fd40ff15a21e118ba578784f4690a82d4a5939994ebb4e1e43d7ffc9ccc324e2bc8e3b7e92f38f7940b32c74af1ea850125eba17c6287b966824668eef6dd791eccf0c34611f8ebfc6ecab5c6ac733b440d05dfb9590b2fe5378c608daef2043fc798dd26a79c7f14daedc2add6492985c23"}], 0x3, 0x40}, 0x1}], 0x2, 0x3fff) socket$inet6_sctp(0xa, 0x5, 0x84) splice(r5, 0x0, r4, 0x0, 0x40000010000008, 0x9) 2017/08/28 22:53:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000e14000)=[{{0x0, 0x0, &(0x7f000049a000)=[{&(0x7f0000d94000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000404000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f000019c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000f43000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000c60000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x5, &(0x7f0000ce1000-0x3)="000000", 0x3, 0x8}, 0x9}, {{&(0x7f00007f9000+0x26b)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000bbc000-0x10)=[{&(0x7f000006c000)="0000000000000000000000000000000000000000000000000000", 0x1a}], 0x1, &(0x7f00005c2000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26, 0x1}, 0x5}], 0x2, 0x12040, &(0x7f00005ea000)={0x77359400, 0x0}) r0 = creat(&(0x7f0000e50000-0x8)="2e2f66696c653000", 0x22) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000057c000)="2f6465762f7667615f6172626974657200", 0x40, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000379000)="2f6465762f73657175656e63657200", 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000353000)="2f6465762f72666b696c6c00", 0xa00802, 0x0) r3 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0xe003) fcntl$dupfd(r3, 0x0, 0xffffffffffffffff) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000181000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = memfd_create(&(0x7f0000000000)="fff8", 0x0) fcntl$setstatus(r2, 0x4, 0x4400) r5 = gettid() wait4(r5, &(0x7f0000aa6000-0x4)=0x0, 0x20000000, &(0x7f0000bea000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r4, &(0x7f0000fe7000-0x50)=[], 0x0, 0xfc) socket$unix(0x1, 0x5, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f000008e000+0x76d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000828000-0x40)={&(0x7f0000fe2000)=[0x0], &(0x7f0000924000-0x24)=[0x0], &(0x7f0000c94000)=[0x0], &(0x7f000079c000)=[0x0, 0x0], 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x4002) fallocate(r6, 0x11, 0x0, 0x7c64a75) 2017/08/28 22:53:10 executing program 6: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000003b000)={&(0x7f000002b000/0x2000)=nil, 0x2000}) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x20) r1 = open$dir(&(0x7f000003c000-0x8)="2e2f66696c653000", 0x0, 0x0) lseek(r1, 0x1, 0x1) signalfd(r1, &(0x7f0000031000)={0x1c4}, 0x8) 2017/08/28 22:53:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000a52000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e48000-0x4)=0x1c) r1 = getpid() ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000e48000)={&(0x7f00003f6000-0xc)="0711f35d77a5b9795fa3a272", 0xc}) fcntl$setflags(r0, 0x2, 0x20010000001) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000efa000)=@generic="4cd388a0c600b064471c5bd1f9d99b18", 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000485000)={0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe68}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1}, &(0x7f0000308000)=0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x3ff) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000b0b000-0x2)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000f43000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000f18000-0x18)={@loopback={0x0, 0x1}, 0x1, r4}) keyctl$set_reqkey_keyring(0xe, 0x4) set_tid_address(&(0x7f0000e26000)=0x0) request_key(&(0x7f0000e0f000)="6c6f676f6e00", &(0x7f0000763000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009dd000-0x1)="00", 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f10000-0x10)={0x0, 0xa, 0x4, 0x100000000, r2}, &(0x7f000043f000-0x4)=0x10) r5 = socket$netlink(0x10, 0x3, 0x4) writev(r5, &(0x7f000001d000)=[{&(0x7f000007a000-0x39)="390000001300194704000000000900fff0000100030000006c00ff0000008005110001000400000000000000040000011018e9070000000000", 0x39}], 0x1) fcntl$dupfd(r0, 0x406, r0) 2017/08/28 22:53:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000f97000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00003e1000)="2f6465762f6c6f6f702300", 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000f58000)="2e2f66696c653000", &(0x7f00002cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0xa, 0xc0) r3 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x42002) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00005ec000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r4 = socket(0x11, 0x80803, 0x0) setsockopt(r4, 0x107, 0x1, &(0x7f0000001000)="", 0x200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000098c000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000fa7000)=0xc) close(r3) inotify_init1(0x0) r5 = dup3(r1, r4, 0x80000) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000") flock(0xffffffffffffffff, 0x0) timerfd_create(0x3, 0x80000) read$eventfd(r5, &(0x7f00002ce000)=0x0, 0x8) r6 = accept$unix(0xffffffffffffff9c, &(0x7f000047f000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00008b2000)=0x1002) accept$unix(r6, 0x0, &(0x7f0000a7d000-0x4)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) uname(&(0x7f000008e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvfrom$unix(0xffffffffffffffff, &(0x7f000004f000)="", 0x0, 0x40000000000122, &(0x7f0000dca000-0xa)=@abs={0x0, 0x0, 0x3}, 0x8) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f00003e3000-0xb3)="6c737bcb8c2654d3876b515937f7a13b9f52b516bdd29aedc8f8581540ac972515d653e73bd6612b1cb89fff1606432a3e524317a47b8710d05fdc4cad8c67d05bb6e3df5bab6a45ecacb2fdb9d37ad64f6f079aae30ea307425ff81634acffce2aee388aec50efb6bdcbb90734b0f00fd93a86203ebbddf73e478635ac8d02a1bb05ab640042530470cc574d0c587805da7be6e1b4d8f87773a232a8b1f9da5ad3541b7125424398955b3fef30b569ebb43aa") fcntl$setstatus(r0, 0x4, 0x2400) 2017/08/28 22:53:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000031b000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r0, &(0x7f00007e3000-0x90)=[{&(0x7f0000a23000)="b50880673ca6ac7f0d8b28c1cdb3ce0989984fffce4eb33d59ac1de2777bd7bc104d0b85deab90838c29cd4c70875aa631ce4c52a9027d707a4435e1e456f06473898907d25d919acfad1b2590497ec85739c9343bba791b4a71dd2554b9fd3c365d33838cc532909c5eb101fb4402d22f83aebf89968965d5bf3585ba2da7", 0x7f}, {&(0x7f00007cb000)="", 0x0}, {&(0x7f0000f4f000)="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", 0x1000}, {&(0x7f00004d8000-0x55)="dbfe441dcb573361edfef74bcab3d082bb5e3f923b192645df71eee4b5bfa9dd85793b7ce7eacb6243842b1b02212b8f88c20953011b8450ad8d674f3b2ce0595f996c3311198b758d0c7ef4f8ef53b7b2fb9e8fa3", 0x55}, {&(0x7f000065b000-0xc2)="90c7a2379c49b14713f016a56b98d088b7d973c55e633c25939b65e5b1fe3de23c0ead65ff833f94244337a6f18ed21bb226ace057622b26915c73a40bc26d93ba862b759f5a7694faf9fb963b767c9577f9297e5dd7af8f67f457ae74e21d9c21b2ab4d44bfb72f1cddeba80dfe027cdfbf0e74e26f9d6ad56008b54cc3551cb4cc34c2165ac47465f1ef47d90e2da9ea6eaa0eae4d0d556fc3a79d2319856a7b98348ae1127a938d60f442b2d46b342e0254257ede5607f8a5ec908486b9d26ccc", 0xc2}, {&(0x7f0000055000-0xac)="a944e1f51c1b133eac8f570bc3fbb3360f4a032adc41b81883ee0e1d6fe715597b3c9d7c8936b6884ee20a1431427f896639c03f525e515830e01e4a0f984449f86cfc001828fa1c094e001126337b66eb88df75005febd0a6e99fbde4a88de036562ca7d00af281a6586da69fa194e5b80b670e44f850647fd9cf80419a4917d8db3f1d1f41c4d0aa6a870b7b10c833e3dae0bc4bdeaf0174bf2d14d95a2764aa04fbc89d260962148d75d2", 0xac}, {&(0x7f000042a000-0xe3)="2c3e367ca2acfa7352ca04f4e02dc7a645b1abb403e82b10a3843722a9c09e8ff69276aa50bd169284a784e533a272b2be6b835c8ed110d88045f6e2b8a99bc2c0b612b0e3d38105546a311fb82890312da60690222a326f8cac1ec5603f16f7101d75f7adb3fb74a0bbb18e8704730c6023f4b7e6df0cdb79d4353e522af8e4c13654b90b4b548f9d60ef30879c55be6c222d50559d22e4b1a1066dd7d684129241df8917dfd1c9f7de969f6ef74dd65342b8858b07d3c8142e46a7b1e1e152db7d555e7142bdd338c706380ec7f7d296dc9c5177455c6e2d86323c38d8bb7c4589a3", 0xe3}, {&(0x7f0000f86000)="24542d57dc23fa7f4b551b6766dae7858b771580baff0fe9acc7db094570c2f27556340b184d828a1ecd089754d2a754a92d2f1a728a3a4a51731848be6f578542deadb7a3b99a253209f33fc7b73f11e17f34759b97ca61324ea1f8b083bb26c404ae11d486866bcdb4142cc2928f7937dace898d8898e6796a5cacd6f76732a207e23ac630063fe92ca3a09821a6834e09bfe3f7c81aaa833d7921617840655a", 0xa1}, {&(0x7f00007a5000-0x8a)="ec26730ac0ee3a4da8b51b3e45388041414ff1a8e623c1699ac9d8615e19811b6608af5cf2c7c36e29d5bbda4ad57d4251012f83709d0ef6e1e584165b012d1e7ecf65b30ce6c025c8e7690a85c27501b812e83beda9a7267bb93d1f76853144b77d5db19ebf0da3995ec757cf934364036f80ab41ec0e4f79a56a3405f5b7112cb7bab7b95caf9ede69", 0x8a}], 0x9) restart_syscall() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000cd5000)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cc4000-0x4)=0x8) 2017/08/28 22:53:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000004000-0x44)={0x0, 0x39, "821c9701efc265c1f8e998ca2c59842e178af4b5cd64452c57174397f5edeefdd5afa00b124c8977ecca15bac9ddce5af5aa565b7342cc747a"}, &(0x7f0000002000)=0x44) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={r2, 0x1f}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000001000-0x118)={0x7, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x6) clock_gettime(0x0, &(0x7f0000374000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8e5000)=nil, 0x8e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x2000a, 0x42) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000a40000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000279000)="2f6465762f7573626d6f6e2300", 0x7120, 0x400000) mmap(&(0x7f00008e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000f3d000-0x20)={0x5a7e, 0x2, 0x208, 0x2, 0x9, 0x1, 0x3, 0x7, 0x0}, &(0x7f00006d0000-0x4)=0x20) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f000071e000)=0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00001dc000-0xc)={r9, 0x4, 0x0}, 0xc) ioctl$TIOCMSET(r8, 0x5418, &(0x7f00008e5000)=0x7ff) recvmmsg(r7, &(0x7f00008dc000-0x180)=[{{&(0x7f00000a2000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008dc000-0x20)=[], 0x0, &(0x7f00008d0000)="", 0x0, 0x0}, 0x0}, {{&(0x7f000088d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00008db000)=[{&(0x7f00008dc000-0x1000)="", 0x0}], 0x1, &(0x7f00008dc000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x800}, 0xffffffffffff8f62}, {{&(0x7f00001d6000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000149000)=[{&(0x7f0000242000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000823000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f00008db000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000002d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}], 0x4, &(0x7f00008dc000-0x11)="0000000000000000000000000000000000", 0x11, 0x0}, 0x3f}, {{&(0x7f00008db000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000223000)=[{&(0x7f00001d6000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000886000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f00008c4000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f000077b000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f00008dc000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f00008db000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008db000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f00008dc000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}], 0x8, &(0x7f0000307000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40}, 0x7}, {{0x0, 0x0, &(0x7f00008dc000-0x40)=[{&(0x7f0000116000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000027000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f00008dc000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000777000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}], 0x4, &(0x7f00002e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6, 0xb449}, 0x401}], 0x5, 0x10003, 0x0) setsockopt$inet6_int(r6, 0x29, 0x4a, &(0x7f0000e19000)=0x9, 0x4) bind$inet6(r7, &(0x7f00002c8000-0x1c)={0xa, 0x0, 0xd800000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b7}, 0x1c) setsockopt$sock_int(r7, 0x1, 0x2a, &(0x7f00004cf000-0x4)=0x2, 0x4) sendto$inet6(r7, &(0x7f00008d7000-0x6b)="ed5e64", 0x3, 0x802, &(0x7f00007cb000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x37fffffffffffe}, 0x1c) ppoll(&(0x7f00006a1000)=[{r3, 0x80, 0x0}], 0x1, &(0x7f0000348000-0x10)={0x0, r4+10000000}, &(0x7f0000be6000-0x8)={0x0}, 0x8) read(r3, &(0x7f0000b70000)="00", 0x1) sendmsg$netlink(r3, &(0x7f0000b86000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f00003c6000-0x14)=[{0x10, 0x17, 0x205, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x20000000}, 0x0) socket(0x5, 0x80b, 0x801000000001) [ 47.650994] binder: 6128:6132 ioctl 80184540 20405fb0 returned -22 [ 47.672066] binder: 6128:6132 ioctl 80184540 20405fb0 returned -22 2017/08/28 22:53:10 executing program 1: r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x20) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aa2000)="2f6465762f72666b696c6c00", 0x200, 0x0) r2 = semget(0x3, 0x4, 0x203) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000002000-0x6)=[]) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f66000-0x20)={0x401, 0x0, 0x10001, 0x7fffffff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f000063d000-0x20)={0x1e46, r3, 0x2, 0x7}) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cf2000)="2e2f66696c653000", 0x0) r4 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x0) sendmsg$netlink(r4, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[{&(0x7f0000007000)=[{0x14, 0x0, 0x0, 0x0, 0x0, "b4"}], 0x14}, {&(0x7f000000c000-0x1258)=[{0x80, 0xffffffffb36cae5a, 0x400, 0x88000000, 0x200, "a35d284ba5f0cd27ff071de94234e5a599c1a10069212864c45d2a38e1af9c91fcf69e71b344afebcfdeabd381f8d82691fc99c8af7cfc34306fac42151e9c2a11899ee5165d58fa4fbec913140460e5cd48c15eff209ee0758d8cc253d134edfc63425a2d317e5160bfc3352b6e"}, {0x84, 0xffff, 0x300, 0x8, 0xa230, "8ca4886c7b15470cc7cbb05b8158c9f1596f1ba6fd81ebfc2335204d973927a269cbb9aa1f76d959266069cc05f6dd4fc4492a45666df94288905aba60a324deed06934a3b7829a3441e75eb1eecbaf9747760a263f84432a47911ff833fab98dbd3aaa1cdaa3024009a1a5962416ef2f47e43"}, {0x1010, 0x8, 0x8, 0x0, 0xfffffffffffffffa, "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"}, {0x7c, 0x101, 0x809, 0x0, 0x5, "d318d7ec78520ce2b850dc7559d817672e1752b5ae2d840b89cda0672bc4ef836e028c1e90c0aee491495f4a637b95cae3a52daa4894feb43d58e6456f8adb739d92702dfd1957216ef7ddb7f2789e74610e6a9de92bcd093ff8d2fb05188a573e54162c78ef8e80fe54"}], 0x1190}], 0x2, &(0x7f000000a000)=[@rights={0x28, 0x1, 0x1, [r4, r4, r4, r4, r4]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r4, r4, 0xffffffffffffffff, r4, r4, r4, r4, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x5, 0x8000}, 0x21) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x80000005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x7, &(0x7f000000f000)=[&(0x7f000000f000)={0x0, 0x0, 0x0, 0x7, 0xea, r4, &(0x7f0000010000-0x77)="70706baaeddaf15f98cc86e635c3a59dce2017bb2305a7ed31169608a3ba43eba1f9774c74933bbc73dcb2d87c520318b969e7431ac7b97cc9c294d9f53a7e0122a3aed1f273e0a6c37f8d49412e2546e906ffb5bf77e0e62a34cae8b0b90f9ca2ecadf38723203cd97f9c3f24d6a6e2bfeb93e7a2e918", 0x77, 0x4, &(0x7f000000a000)={0xfffffffffffffff7, 0x74, 0x4, @pad=[0xd5, 0xfff, 0x3, 0x3, 0x3f, 0x1, 0xffffffff00000001, 0x401]}, 0x1, r4}, &(0x7f000000f000)={0xff, 0x0, 0x0, 0x8, 0x2, r4, &(0x7f000000f000)="33508ab68e85894c216f893020eb3677982cd1d8ba2d908a8c9fb3737dd47748109af6faac95716b56c6209370f287a1dc223139cf2004af32a50c9bc549318062d929844965c6666d7d6ebede29c4653fcc7e210b1ea50d7039460e9440494db11f845df95191b5e1b6e4f0c04d85c6d9975bb506b9f046ab52b1e954126bae17c82345daad3b0abc3d384053e692eb311c2e950c426caf4daf257836955f32297844e8b6e6c838b4978d7b165eff8d8c6c89ccb7420fb537e61d4e4fcc", 0xbe, 0x0, &(0x7f000000f000)={0x10001, 0x2a, 0x0, @tid=0x0}, 0x81, r4}, &(0x7f0000001000-0x40)={0x5, 0x0, 0x0, 0x7, 0xb2, r4, &(0x7f000000f000)="", 0x0, 0xe70, &(0x7f000000b000)={0x3ff, 0x5e, 0x32669c20453b704c, @tid=0x0}, 0x1, r4}, &(0x7f0000000000)={0xfffffffffffffeff, 0x0, 0x0, 0x6, 0x17ffffffffffffff, r4, &(0x7f0000008000-0x37)="6c1057ca9fcc70dd7cf144b6a19c3359951cd67c7e71d4511e480b52cd4243790d6442f38f8114dfe1cd936a6078e98c24390a158d2c68", 0x37, 0x40, &(0x7f000000f000)={0xff, 0x1, 0x1, @tid=0x0}, 0x4001, r4}, &(0x7f0000004000-0x40)={0x40, 0x0, 0x0, 0x6, 0x3f, r4, &(0x7f000000f000)="5399a82bb19b18f7bb5200d59fc5ee4575f5a127bf094174feafb1168155326894d215ea9835fbb6836641f053f2076df2fa00aaf503e771ad6a866ca7e53dae25adcfee96ebe39255d410235726fb83da2c9d56498f398b8d58a41785ddd2a60044120240e83d2c5de850db86a5834b7d17de0a5a9e8d27970022c2fe8b50c43871d89898539a6dace67c9e17e56bcb832b69061b78868fb0a2696827d622776a183d6fce624c43123143d049fb04289f7ecebf8e1e6d74f819d34d238459d36e114d534d3da8e4a41387ff4229b2b5d69340fc5df35c3af3a801c7b9e088", 0xdf, 0x2, &(0x7f0000007000)={0x71, 0x7f, 0x1, @pad=[0x8, 0xfffffffffffffffc, 0x5, 0x0, 0x1, 0x9, 0x2, 0x7fffffff]}, 0x1, r4}, &(0x7f0000004000-0x40)={0x3, 0x0, 0x0, 0x1, 0x1, r4, &(0x7f000000f000)="05601ec62e5ddfc8cdd1d82c375fa263ec391d03f8fd1de8f6fd8433fb7ad4fbaf306a0a2a43d8bb41cc7a7417e8666240174d14349e1b3b4350229554051efd8f9eb6e8935cee485ff841ac625c0e802e3c553fb1e10610dacefd0b55791b7c1021fc0bb7ee491e0749dce1b477cbb3bc85bc911d1c22a397431a850a7ef9c3900640be4e9c9a8de714a7fcbc4c519554fb84d3209633d15e126563b55fd7c707461a0ea389000fdad43d9cff244f", 0xaf, 0xffff, &(0x7f000000f000-0x50)={0x20, 0x1, 0x0, @thr={&(0x7f000000e000)="00818e", &(0x7f000000c000)="bc16e243f1e7e018bdf3ca1b10d323ba526e91e4178894c80cc8a825cd944c14bb4b8609149dcafa0e3d081dc37a02f2f471c7db27bb2b29df01e8121e67d7f25e421bd1e34a303479584f5d817a95a086798564a4354168cb7f353a10b676ccc3cf00d8d0e9d9e9d1f628b6c59447640ceabc14855e6187ec58e327f4351d544848b04574492990b9e1a49aebe9ae2a15ef08165ed5de2803b377c5bf24120ee5d3d9b7084c54f21b36b7afcd5ae79dce56dc96af451f2cf72a55c467e9ccd0a8cc2b1091183c00ac2a15eea02bd2615b307bc3904e5ba3f36fbd26347908"}}, 0x1, r4}, &(0x7f000000f000)={0xffff, 0x0, 0x0, 0x7, 0x401, r4, &(0x7f0000010000-0x13)="4e80d3971f50aae209bc10457224c0c2605ca8", 0x13, 0x0, &(0x7f000000f000)={0x101, 0x6, 0x6, @tid=0x0}, 0x1, r4}]) ioctl(r4, 0x2285, &(0x7f0000007000)="53") mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0) pipe(&(0x7f0000506000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_SCRNMAP(r6, 0x4b41, &(0x7f0000676000-0xff)="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") r7 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000ab6000)={0x8, 0x3, 0x20, 0x10000, 0x650, 0x5}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000a7a000)="2e2f66696c653000", 0x6000000) getdents(r7, &(0x7f0000386000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b8) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fb2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r8, 0x40106410, &(0x7f000060b000)={0xcf, &(0x7f00009f1000-0xcf)="f79451b536f8550f162277179cc0ca13209c0efee9a6e40599517aa3726c38cb9c5047fda04e31c0582709318fe0304201da404437d8eb73ab94cd3e4a06b08b71931c28f2fdc0b04049bdf370c9d2ebe697da3d91268b45c35afed254261e5907fef15b13e19d450e5f444c40095a3e729094b9151250d7530e30da35fd6ac9a80c3e6defc6152d4a2ed82f639a990d29debc6abee3b1f4dc5e9f30b30aab063d928483cb09beaa80cd3a46fe2e8b217de3eea07b438450922254a928308e813dc618ba78d99baaac1b3a6ab29a7d"}) r9 = add_key(&(0x7f0000200000)="6269675f6b657900", &(0x7f0000e51000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r9, &(0x7f0000462000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r1, 0x0) 2017/08/28 22:53:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00000a4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0xe1c6) syz_emit_ethernet(0x3e, &(0x7f00000f0000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[{0x9100, 0x54068bd7, 0x200, 0x653}], {0x8100, 0xff, 0x8, 0x20}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x6, 0x0, 0x0, {[]}}, {""}}}}}}) syz_emit_ethernet(0x7f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x71, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0x1}, @sack={0x5, 0x16, [0x2, 0xa7, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @eol={0x0}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"87"}}}}}}) capset(&(0x7f00002bd000-0x8)={0x19980330, r0}, &(0x7f00002ca000)={0x0, 0x0, 0x0, 0x56, 0x0, 0x0}) socketpair$inet6(0xa, 0xb, 0x5, &(0x7f0000a5a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) finit_module(r2, &(0x7f0000933000-0x1)="00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, &(0x7f00000e2000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f2000-0x4)=0x10) mmap(&(0x7f0000000000/0x77e000)=nil, 0x77e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x4b) mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fcb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000a81000)=0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f00006ac000)="", 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f000082d000)={@generic="535fc086ae9c4e308b671d348c9eb1e2", @ifru_flags=0x1}) connect$netlink(r3, &(0x7f000071b000)={0x5e1a61aec20766f3, 0x0, 0x6, 0xfffd}, 0xc) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r6, 0x0, 0x10, &(0x7f0000eee000)="18000000020001000000be8c5ee18c0000000008020100ec01da1e03366f3cdc0200000074fffffff74852bb6a880000020000000000000000000000006798e2010067fc2163e0209cee4a5acb3da41f0000ba00000000c88ebbff060100000b01000000b121cf140900000000000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f55406aa0100050000040108000006d791a2ffe3c5632c1adb8a335bd7b2d17fdea21b571068393d2281000000041ad0b4d2c23eefff01", 0xc0) r7 = open(&(0x7f0000437000-0x8)="2e2f66696c653000", 0x40, 0x104) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000ef3000-0x4)=0x0, &(0x7f0000e80000-0x4)=0x4) writev(r7, &(0x7f0000037000-0x5)=[{&(0x7f0000ab7000-0x48)="48000000140019ca20ff757effffff560a060000fffd0000030500f300fe58a2bc4a03049164643e89000000ec000000fbf51000ff4100005bff2b000000000000070000000000e7", 0x48}], 0x1) 2017/08/28 22:53:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f5b000)=@generic="afedd8f9e3a6a0b2c2c62cbcdcd6ebd4", 0x10) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000002000-0xc)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={r2, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) epoll_create1(0x80000) getsockname$inet(r1, &(0x7f0000002000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) add_key(&(0x7f00005c7000)="6269675f6b657900", &(0x7f0000d1a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a75000-0x81)="", 0x0, 0x402000000000000) accept$inet(0xffffffffffffff9c, &(0x7f0000616000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000434000)=0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f0d000)={0x0, 0x0}) accept(r3, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000191000-0x4)=0x6) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cf6000)="2f6465762f6175746f667300", 0x800, 0x0) ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f0000966000)={0x2, 0x4, 0x100000001, 0x8b, 0x401, 0x7fffffff}) r5 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0xbbc5, 0x1, 0x0, 0x3ff, 0x4, 0x6}) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r5, &(0x7f0000890000)="51918cf29f669c7d4f5294775dad77074cac8d8ede6b07bf44f6e534a50979dff39532ce5629eb5a8ce530f4a2ff939b0200000000000000118297f99eeebb999643463acfca3ac63911e0d9502b916c4585c5d8d0a155f0b4d1a1aa2fe94c7b7897ff72ee", 0x65, 0x0, &(0x7f000063e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_buf(r5, 0x0, 0x4, &(0x7f000088f000)="c159d2bf93728c3a85b57dda07dc955a246b85cb259f9fbcd51144", 0x1b) ioctl$sock_ifreq(r5, 0x8931, &(0x7f0000850000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xff000000000}) utime(&(0x7f000011d000-0x8)="2e2f66696c653000", &(0x7f00002aa000-0x10)={0x10000, 0x3e5}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00004a2000)=0x0) setsockopt$inet_buf(r5, 0x0, 0xfffffffffffffff9, &(0x7f0000db8000)="a6505d1f66d3904a9c716f0d0a05d4b494dd6b87eea1d34ecdb86c010000000000000029de0c0ed1b8f77df8af23c9318ae4ab26c8ad1f66c76d0d087b37162fddb494413de9e3a16e9b9c2b93c1afa6000000041a2e44aeb44cb41396b5495c91402e5fd58053b8ce0fb985cb068ff4f374", 0x72) mkdir(&(0x7f0000fd4000)="2e2f66696c653000", 0x124) r6 = syz_open_dev$loop(&(0x7f00008dd000)="2f6465762f6c6f6f702300", 0x100000000, 0x185200) readahead(r6, 0x80000000, 0x4f24) 2017/08/28 22:53:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() sync() r2 = perf_event_open(&(0x7f0000f5b000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xd34, 0x0, 0x403, 0x0, 0x0, 0x1000000000000, 0x1, 0x3d6d, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bbe000)=0x0) r3 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000b05000-0x4)=0x955b) write(r3, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc557e", 0x14) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006e1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x4a278c20, 0x8, @fr_pvc_info=&(0x7f0000a31000)={0x1, @common="62637368300000000000000000000000"}}}) sendfile(r3, r3, &(0x7f0000001000)=0x0, 0xfec) unlink(&(0x7f0000bb5000-0x8)="2e2f66696c653000") setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000dd1000)={0xfffffffffffffff7}, 0x4) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x101000) r4 = gettid() r5 = creat(&(0x7f00004c9000)="2e2f66696c653000", 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005be000-0x10)={0x0, 0x3, &(0x7f000029f000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7e}]}, &(0x7f0000c31000)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00005bb000)={r6, @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]}}, 0x8c) ioctl$sock_ifreq(r5, 0x8937, &(0x7f0000dbe000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r7, &(0x7f0000f66000-0x38)={&(0x7f0000f61000)=@generic={0xa, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac8fef95059fc0daec57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd039273202a527f2faccec35120ec64fa733c1c99276b26eaece2900727e347f814dc256ce82cb2c80ff58911dbff900000000000000076167b456"}, 0x80, &(0x7f00008fd000-0x50)=[{&(0x7f0000b15000-0xfb)="", 0x0}, {&(0x7f0000f60000)="0685233020c2a951f8873a603d65e01c2288325a1728a97c4cc1b6a93724c660e52c25bbb0de9b97674fa56507df55f57e40ae49b0ad057c417b7ed70ebf8c790f400fc544c02255021d1c05b444a85c66b3452dc0a51cba225aa63d6d516b4fc06f", 0x62}], 0x2, &(0x7f0000f57000)=[], 0x0, 0x100000000000004}, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0xf) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000087a000)={0x0, 0x0}, &(0x7f0000025000)=0x8) shmget$private(0x0, 0x4000, 0x280, &(0x7f00009b3000/0x4000)=nil) shmget$private(0x0, 0x3000, 0x800, &(0x7f0000907000/0x3000)=nil) 2017/08/28 22:53:10 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001c0000)="2f6465762f6877726e6700", 0x101000, 0x0) vmsplice(r0, &(0x7f00009af000)=[], 0x0, 0xa) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e80000)=@generic="9ebd6923315a0bf2d53633a659d736f2", 0x10) fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7fff) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000049000)="2e2f636f6e74726f6c00", 0x0, 0x0) r2 = open(&(0x7f0000019000)="2e2f62757300", 0x0, 0x0) r3 = openat(r2, &(0x7f0000010000-0x6)="2e2f62757300", 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000002a000-0x4)=0x8d36, &(0x7f000003c000)=0x4) renameat2(r3, &(0x7f000000d000)="2e2f62757300", r3, &(0x7f000000e000)="2e2f6275732f636f6e74726f6c00", 0x2) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000c55000-0x8)=[0x7b, 0x9]) 2017/08/28 22:53:10 executing program 4: socket$inet(0x2, 0x8, 0x9) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x5, 0x2010, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, r0, 0x0) socketpair(0x11, 0x3, 0xb081, &(0x7f0000ef0000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r2, &(0x7f0000739000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ef0000)=0x1c, 0x807fb) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0xcd, &(0x7f0000215000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000fbe000-0x4)=0x1000) socket(0x20000000000000a, 0x2, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r4, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x8) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 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) connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x0}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88401a99930af3"}]}, 0x48) r6 = socket(0x11, 0x802, 0x300) setsockopt(r6, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000023a000)=0x1, 0x4) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000faf000)=0x0) mkdir(&(0x7f000001c000-0x8)="2e2f66696c653000", 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000228000)="2f6465762f7663732300", 0x9, 0x4a00) r8 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r7, &(0x7f0000fb1000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) getdents(r8, &(0x7f0000032000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) lseek(r8, 0x4a, 0x0) mkdirat(r4, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) 2017/08/28 22:53:10 executing program 7: mmap(&(0x7f0000000000/0xbeb000)=nil, 0xbeb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000105000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000beb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000beb000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a91000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000beb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bec000-0x8)={0x0, 0x0}) mmap(&(0x7f0000beb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80003, 0x5, &(0x7f0000bec000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00004e8000)={0x0, 0x0}) mmap(&(0x7f0000bec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000bec000)={r3, 0x80000, r0}) mmap(&(0x7f0000beb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000bec000-0x20)={0x0, 0x7b, 0x2, 0x2, 0x4, 0x4}) mmap(&(0x7f0000374000/0xf000)=nil, 0xf000, 0x4, 0x1a031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ce000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000440000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000beb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000beb000)=0x0, &(0x7f00003d4000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000221000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r7, &(0x7f0000742000-0x10)={0x3, {"8d5a767c0395ff"}, 0x3}, 0x10) r9 = socket(0x11, 0x2, 0x0) setsockopt(r9, 0x107, 0x1, &(0x7f00006f6000-0x10)="09000000030206001607000000911dcc", 0x10) ioctl$sock_SIOCSIFBR(r9, 0x8940, &(0x7f0000433000-0x18)=@get={0x1, &(0x7f000094c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000aa1000)={0x7, 0x0, 0xbeedaac78f683146, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f00006db000)={0x50000000000, r10, 0x10001, 0x7fffffff}) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000a87000)={0x0, 0x0}, &(0x7f00008e7000)=0x10) ioctl$DRM_IOCTL_AGP_BIND(r8, 0x40106436, &(0x7f0000929000)={r11, 0x40}) sendto$inet6(r8, &(0x7f00000db000-0x6e)="132d4223df510d08de30f213d3c3c231d4271e7c51dd9aa3e8e44fa1413ed84ee8ff98df2f8866205e933c0fd985a2a1fa66d39a9977b5e47ba04398086e5678fb1dc37e38ba3eb256ae94d93bf9ac0d5260c7b4e4d34a6d06471b1e076fce6bc227cadcfc3d7c24c1ac41f669ff", 0x6e, 0x4, &(0x7f000007a000)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r9, 0x84, 0x70, &(0x7f0000840000)={0x0, @in6={{0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000001, 0xffffffffffffff64, 0x9673, 0x9, 0xfffffffffffffff1, 0xff, 0x6, 0x700000000000, 0x1f, 0x8, 0xffffffffffff24b5, 0xb6a, 0x7fff, 0x6, 0x1f41b5d4]}, &(0x7f00008b4000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f000084b000)=@assoc_value={r12, 0xff}, 0x8) setsockopt(r6, 0x8000000000000107, 0x1, &(0x7f00000ce000-0x10)="01000000030003000007000000c4ffcc", 0x10) close(r9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000297000)={0x0, 0x56, 0x6, 0x0, 0x0, 0x7}, &(0x7f00009ee000)=0x14) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000b98000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) getsockopt$bt_hci(r8, 0x0, 0x1, &(0x7f0000c34000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dd0000)=0x50) mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/28 22:53:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)="2d00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000315000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000962000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x10000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000737000)={0x41d, 0x3, 0x100000000, 0x4, 0x1, 0x77d1, 0x7, 0x7, 0x229d, 0x9, 0x4, 0x80000001}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f10000)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xb2c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x9, 0x1, "1f3a1507f4319b1a052eeb5c1ed6c84c006abb7e1086a7d2cd1b9314a690d62089df0844d175a8568408bcf7f0f85971b9c6842ea30d3bad1a9355dea216070770f5d0ce9ee7f23ea3cb446da6a420b4"}, 0x160) 2017/08/28 22:53:10 executing program 2: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dbd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x11, &(0x7f0000dbd000)=0x0, &(0x7f0000847000+0x49d)=0x4) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x1fffffc, 0x50, r0, 0x100000000000000) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000033b000-0x10)=@req={0x28, &(0x7f0000446000)={@common="62707130000000000000000000000000", @ifru_data=&(0x7f000077c000)="21f4b406b7b45f4197a2d93a31d1dd8dcf59d0354f6adebc000815657e2021f8"}}) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r1, 0x0, 0xffff, 0x2) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89b5, &(0x7f0000dbd000)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f0000dbe000)="38b17e742ad25764281f0e62d6a57c5334991244057c097c86779e02c5f2aad7"}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000dbd000-0x4)=0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x2000002010, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000c13000-0x40)=[], 0x0, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x2000002, 0x800008010, r3, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000235000/0x3000)=nil, 0x3000, 0x3000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000dc1000-0xc0)=[{{&(0x7f0000a2f000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dc0000)=[{&(0x7f000077b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000d49000)="", 0x0}], 0x2, &(0x7f0000dbe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x7}, 0x0}, {{&(0x7f0000367000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000708000)=[{&(0x7f0000d40000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000dc0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000c3b000)="000000000000000000000000000000", 0xf}, {&(0x7f0000dbf000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000caf000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}], 0x5, &(0x7f0000dc1000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x1}, 0x6}, {{&(0x7f0000dbf000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000dc0000)=[{&(0x7f0000c7c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}], 0x1, &(0x7f0000bb1000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d, 0x1a8}, 0x3}], 0x3, 0x1, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x4, 0x100032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x7, 0x32, r0, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000dc2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dc1000-0x20)="4f9aa15fac6429ce925158aa3251592d958c1252e7089302b786c5e5f8dd7304"}) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x8, 0x32, r2, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000dbf000-0x20)={@common="69706464703000000000000000000000", @ifru_flags=0xfd}) mmap(&(0x7f0000210000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000dbf000)="", &(0x7f0000dc0000-0x4)=0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/28 22:53:10 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000010000-0x8)={0x0, 0x0}) mremap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) socketpair$inet6(0xa, 0x4, 0x0, &(0x7f0000004000)={0x0, 0x0}) inotify_init1(0x800) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000010000-0x4)=0x0, 0x4) syz_open_dev$evdev(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8000, 0x141002) 2017/08/28 22:53:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000853000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bc3000-0xc)="2f6465762f6175746f667300", 0x480, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00002dc000)=0xfffffffffffffffe, 0x4) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000071b000-0x8)={0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000d21000-0x38)={&(0x7f00006c5000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000b9c000)=[{&(0x7f00008e7000-0x420)=[{0xe8, 0x52cf, 0x2, 0x7, 0x100000000, "2548c301c1c8bea9304ba9face1589cae9c453e429433924414c70fe57c0319301bbc56455e24cdfbbb6d61ef84ab835138261f937b07723552950705e3a9e8c500edb261eeaab750dc8f00f07eaae3842c9d7baa6d43f2ff47c891d757b0ff0e68ecd6e17159f9ef6663864d9cf9133f4c2700e8d0ae74cd04c324a97c7c2c9ce84c3fae7dc36c2b8832e2091ed40230a244a640d28cd494162c3b63a9e707e6e4b1663a303e020efe1c2acf37f4f199a1db137da3243467a2e60a7c15b21459fe9a54e18d89cc5c5aaaa293a2d555ecc7ff382a70c0e"}, {0x28, 0x3, 0x10, 0x7, 0xffff, "bd71f2ebadc3d29d25ed71f1dfc148e6531d6aa4fa000739"}, {0x40, 0x10000, 0x2, 0x9, 0xfffffffffffffeff, "65a19d11a3c00e03af16db3d57b4b3eb5a84e0577857afff8b3a91bbcc8f95da21062537f1a2106675bc2fa697e114"}, {0xc0, 0x8, 0x304, 0x9b, 0x1, "0df5d8fffa983773f8942861464d8045f3dd06d1bc6e530a1f8572b0ccb9019a62059b48101f0ce2b94d470997b512aea70325b627ca08e34102e47d462a52c1800b55c37ca826f2d96ced31b4483134e96c9e0eb6dbc43b048fb3c27cb0cfdd0b00b88100fa4eb63e98c8bea2640524e421325bfcd9a19ae99e5d4a6e015470199664dcb1aec0836dae6eb16ebf5e18e9c084974177f9a41452b4f09986ef87f705892b97180eb4b402c98b22431bd6"}, {0x2c, 0x702, 0x20, 0x4896, 0x81, "832a40c27bb8eb783268a02cba09ca033df80d80834b9cefecb64e72"}, {0xac, 0x100, 0x820, 0x4, 0x0, "cd495231afda3b32fbe90c5026af82b092165a968a7bf6ba2be423db71983ae1995f9d0eb1d9f498cc3512519fe9da3c49cfc503bacf7687fc4147d083050f76987af6f0b13af81100dc46b5b4594fcad58c4e1501f9c3d52c7d237d6521cee9764f29c44025d0fa6b7ccdf064dafbf5ec26557f6110ffc2288f8d0436030fe5fa08392cc8edb3a5f655e4b5d85ca2228c6b00ee949324baae41"}, {0x14, 0x1000, 0x10, 0x100000000, 0x5, "33769c8c"}, {0x60, 0xffffffffffffffe0, 0x208, 0x1, 0x3, "2fc976998d5de563222271a712069247cc9b7f93e80e5f7afcfcde4aafed779e46c61cfa6a006c310f6e8d11a3c063365aeef1c1adb924a5368d64afd8a790dd9ff8c8f03c8de9dc7d493cddd176"}, {0xc4, 0x4, 0x801, 0xca7, 0xbd4, "652f298802a1e67a0be16181c16814204532b7a3d829e5833bae6790a3fa069b72e05c88454c0819426b57558dff22f6d1c3cfc5b59775fa4a2f2fc4cf6fb71d2ba1b6d9d0d70fea4dacc1a528efe266ac47d3489b70bd834a197cb01be7d3cb1269ccc05ec7f6da412069b7bdc16fa0e8e8375767b0b0fabae0c57a99dd473b3467c276c0207e6978c6b0266c6a113f58122335b12889e9c4edd38e3808845e4e1baae7714fe4ed8c13e59ae2cdfffa87"}], 0x420}, {&(0x7f000024b000)=[{0x10c, 0xd1d, 0x0, 0x3, 0x7, "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"}, {0x84, 0x2428, 0x1, 0x100000000, 0x7, "5442889929f55ad4fc95750270476a4dadf8a406ac0418aedfb6ccd9405d2026ea488eae746240daeca0f5534c01426d28726f996e03fb0a429b39c18b6aae9456cdaea632013bb0be3eff16f635e2a948ea04d22d7ba35dfd759f0c0a5e310f4485a39fd11d7dab3f412680c210af1879"}], 0x190}, {&(0x7f0000452000)=[{0xec, 0x45, 0x0, 0x8, 0x8, "df80d96911eacccb87173cefbc04048ba54c6244fea2b17b6173376da66895ad389b8b5f7e2d64b0fd6b3ab6eeb68df644da1af249c71cad13f5ff5ef6f72db8ec7ab467760e4826200916f589342759d6c83e21f76b76b24b6f10f58dcb09a0d005d0569324eda778d03ca7f8174a0cec8da891dd5c128ecce74e73f751f10909925024baebcf58d598c0ad9ad981087d0aaebeffec35343edbe6012864fa20c3955106b1c6cd7005c1cd168ea8fb626331bf2af449864d30c06f99b8d5f0971accea2dc6b386216416b05612decb9b5fda70b3185019b0f6ae117a"}, {0x1010, 0x1f, 0x307, 0x3, 0x7f, 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{0x64, 0x7, 0x4, 0x9, 0x0, "420d7db659e56e38aaf55345f6366dfa9e4f21293c6f5fc98ae886fc403dfed2deb569da86dd39ec6f78dd3af8b98652848fb8af6b6f671253be0adf954f05bd2908cbff463bf9a8feacb0d4e4178802fbd1"}, {0x7c, 0x3f, 0x320, 0x7ff, 0x100000001, "f616f4f56e5209d57387a0e98e2848d506714535394a20107740ce4d909fbbe67f876b4e297bfe3fe2f5269d08b1ac79fcda88f9936bcc410b31333a0dca7be6567cd49e40ed1fc2493910a2afa66c055571218d053e90e8252aadc60ef31da19a8e3bd9245eed70b9"}], 0x121c}, {&(0x7f00004a9000-0x308)=[{0xf8, 0xffffffff, 0x620, 0xa83, 0x6, "880ea7eece041917574dabdd0c3dd923e5b7b9f7d93ecf6fae30fcdbb3068754d3e3ee2cc8392ffa3b82fbd8438c0801529b3d2ab09faa082f73828e43efddf89b1416b2922fa1f215fdfcc270af63aa61d7ea1c201a0a45cc6853bc323837c45c6b0d52543eeb9860c73cef02c587024878a5af75dddaa0956f394d69af75e69e4503f0abad4c6bcd62c36d05d766ad19ccfec2c36d06147cecd8a4e8343af46d5e98ab38de5d36b44d3240f13b96acf129bcf3674681415b914696e3650058ae9d42f50859d3d945fe13ed8d02ca76f17733d2f933623589d3800e46a859ab0a2fd7f594979879"}, {0x40, 0x1, 0x200, 0x100000000, 0x4, "839b3e01ef6362ee000000000000001fa9c56e4acb02bcd73b5495f4359fbd932753ec8031b080db719a95f314e5d621"}, {0xdc, 0x9, 0x200, 0x0, 0xd7e, "e0e7518cd55f11609d9678513545ed399823ea0f6736b49fcc57b79586ced72d92d4dffbc773bd2cf8581e09847a454213c4f2c08ce9e1eca6bd725dfc64d72471b5140e3e67c22692b0774b3b8e2a5078cce029981cc549085b7df4575bf566c8376d2ad5c0c51f5b8227a9a65e42bf6ca5d4a4e0dc09e788314ac8f33668fffc037c36190bfb866310b8deb87f53c39891dec7ee5fea423c1408e2fc54d34c64ffd3bb875caa0a8f45c54380f37abb8170a64225365360867c9cee0556b57075c16e1bc3389e596065af59"}, {0xf4, 0x9, 0x8, 0x20, 0x9, "309305135f87e2c09a4aa7c04a9966e4d4a65c5d47ea64b8378ea321af46b0d0ac1a6773f21aeb5d7c364f842ab18ae41355bc10132fc509e3e63e5daa271ecefbe086f2ee297f8d014ba963f46faab38fe789ad1eca3721ed28d40b2491d84e28303f8c2cef862463e77e01fe65fdb672619b66b3b8479736a920f3662834293f662b5e10cb8b31c346cbcb2c5802bdcd50e45888341b8d2d7218b460e06bbbadccbff91290793dd02378330f50f67fe1a4ac785a11b9a16abfb07968539e1d99c7893d8b145a2d4c05aa19df48a96da04b26c240c29bd896e3332efa7e7460d9542ca9"}], 0x308}, {&(0x7f0000913000-0x3a8)=[{0x108, 0x8, 0x301, 0x6, 0x1, "49155a1b9d05c20329f070d5484790cd9ac0bd1d885b6365fe47c1bd6b941b58ee69a4447013ac9bf0f4e0636bad682e7efc6677439cf49923fae5fa4fe8a4977f07c5ef8bd476b8ab49e0c54f99cc3ba4076f96689afe9c5e2e43be73c3a1083c8b485c2ae53f67651eb8602a35d3fef65d08cd39a9ad8da82e2175bf64bb7ba8243aa6ca965ab3283b13caa734cc227229ab166dc162503ac6467f2afd1afd6051fa30304fa22fe020fcf1478586912238db26adce72bf8085fb7165e38e95d52f74271af196b8bbb7c2d4e0331a37fbb5f67eee9665a7b2d5a7d9a335a7829e713b3e1036d7b850970187bb34190bddd458c034cd7e"}, {0x9c, 0x9e, 0x2, 0x3bb, 0x5, "f74059d50194aedf3597a0ca184f5b17845b98b096149169ec5a372186a36cc8fad9e19c6e5c1ffff18453de152b33c4f129051d83531ce7b95d63b5e6338454af4d53f143f62e7099f50d55a64b29422fa68a2e4b9e53c7fb9f12fce6100358be6a6153d6f12c31d1419caf4f837097b8d9f5ad3c0ed87a5411217fc21a7ef1f5b33fa55aae1eba1f536b"}, {0x104, 0x8001, 0x700, 0x9e, 0x6, "d0fbadbf17d94f4eaa571ddf6f5a92b6b311294ede0effeb700c20d54d6190943b2d2a9a7c8dfc6c73ff590a89540e9d24e91fbd55c1c4b87e60d99de90172aff774f80c601b304185b38fb52d4ccd6cbe40146e018c783b62039e7a66ec05ecdf578ece54f15b03b1fa61034aa7bac129a0b147a6bfd42bde727ca71d2f7578f9408231b4131c78e3227c03ac2d07db1ae3bcf8531e2dd87e7117d457b797dda2349bfb1423851752ebc7b4f5a697694c5f9334329c1efdc67b9471d2fc404aeb6826af2a609e59bda37b97741659caf71a6140de6d32918fb3ee1e00e657f113b452756eed341c65bc6966958d33476b49"}, {0x94, 0x100000000, 0x4, 0x20, 0x81, "22b997227ee4093b2d2693fe7f3e6d070b8253b36d50f0be814bd3fc6bb62d0de5cb8490c80ab4cee1f8c1f430b5387f3da78ed7acc737483b56e120a5fc8afefe8bd7b7e661c4a927a448ae90fb513d76fa153cbe6f0647e4ede2e1c10cfe37d4698108fbc2356106727f650dac12c685db951d81a36fb7a88f47ad4e71a9d3b8"}, {0x1c, 0x400, 0x5543ffb8e2a35c7c, 0x5, 0x8, "dc34da1889777cf0b73a28"}, {0x50, 0x23, 0x701, 0x3, 0x2, "c9cbd366364c219319cc6badd65f7dd21309628225fd2a6c757155b2c827171a53c5324c48bdc377e0470503db442f9b0cd2d2a21b50e91118b4e97e763d"}], 0x3a8}], 0x6, &(0x7f0000758000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}], 0x4, 0x90}, 0x4080) fsetxattr(r1, &(0x7f00006f1000-0x16)=@random={"73656375726974792e00", "2f6465762f6175746f667300"}, &(0x7f00005a0000-0xc)="2f6465762f6175746f667300", 0xc, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000c25000-0x10)={0x11, 0x8, &(0x7f00008cc000)="4ee7eac87cc88754"}) syz_fuseblk_mount(&(0x7f0000166000)="2e2f66696c653000", &(0x7f0000666000-0x8)="2e2f66696c653000", 0xa000, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x5d7c2e8, 0x800) flock(r1, 0x107) r4 = accept4$unix(r1, &(0x7f00000be000-0x46)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000faa000-0x4)=0x46, 0x80000) readlink(&(0x7f000094a000-0x8)="2e2f66696c653000", &(0x7f0000e1d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000913000)=0x4, 0x4) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000698000)={r3, 0x1}) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d4bb80600ff00ffffff4011bffd7f"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) r5 = dup(0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000f7f000-0x20)={0x1, 0x0, 0x10000, 0x100000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00003fc000)={0x8, r6, 0x0, 0x7}) fchmod(r4, 0xa0) ioctl$DRM_IOCTL_AGP_UNBIND(r5, 0x40106437, &(0x7f0000350000-0x10)={r7, 0xa1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fce000-0xa)="2f6465762f70746d7800", 0x0, 0x0) llistxattr(&(0x7f00006d5000-0x4)="2e2f66696c653000", &(0x7f0000540000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60) clone(0x0, &(0x7f00009a4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f000091b000-0x1)="9a") 2017/08/28 22:53:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009f9000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) statfs(&(0x7f000005c000-0x8)="2e2f66696c653000", &(0x7f0000762000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") rmdir(&(0x7f0000a88000)="2e2f66696c653000") setsockopt$inet_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f0000158000)={"60544f2d7bbca2dbeb34b6ae2fafd4f8", 0x6, 0x2}, 0x18) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f0000e35000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x4000009, 0x6, @thr={&(0x7f00006c9000)="", &(0x7f000000f000)=""}}, 0x0, 0xffffffffffffffff}]) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00001ae000-0x10)={0x9, 0x8, 0x4, 0xb2}, 0x10) ioctl(r0, 0x2285, &(0x7f00008d0000-0x1)="53") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000073e000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x5, 0x4e7, 0x4}, &(0x7f0000380000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000e5000)=@assoc_value={r1, 0x4000000000000000}, &(0x7f0000d00000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00004a4000-0x8c)={0x2, 0x9, 0x77, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/28 22:53:10 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ffb000-0x10)="2f6465762f73657175656e6365723200", 0x10000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000fda000-0x4)=0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007ed000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000a36000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0}, &(0x7f00008f6000)=0x20) r2 = memfd_create(&(0x7f0000b6e000-0x2)="00000000000000060804000000fffc0c6565643b799365005f1b76", 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000b4000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x1b, &(0x7f00005d3000-0x4)=0x0, &(0x7f0000ffc000-0x4)=0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000fda000)="643408", 0x3) socket(0x0, 0xa, 0x80) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000986000-0xc)={0x8, 0x0}) mknod(&(0x7f00003b3000)="2e2f66696c653000", 0x8000, 0x4) execveat(r2, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000e2b000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) link(&(0x7f00005fc000-0x8)="2e2f66696c653000", &(0x7f0000839000-0x8)="2e2f66696c653000") ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000b52000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$KDSETLED(r2, 0x4b32, 0xc729) [ 47.873747] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=21199 sclass=netlink_audit_socket pig=6237 comm=syz-executor5 [ 47.895155] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=41 sclass=netlink_audit_socket pig=6237 comm=syz-executor5 2017/08/28 22:53:11 executing program 5: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffc, 0x36, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x40) r0 = getpgrp(0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x80000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r0, &(0x7f0000238000)=&(0x7f0000239000-0x18)={0x0, 0x0, 0x0}, &(0x7f000000e000-0x8)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000023a000-0xb)="2f6465762f6877726e6700", 0x200000, 0x0) mmap(&(0x7f00000df000/0x1000)=nil, 0x1000, 0x80000004, 0x41010, r1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000131000)=@abs={0x0, 0x0, 0x1}, 0x8) r2 = perf_event_open(&(0x7f0000000000)={0x800000004000005, 0x78, 0xefc, 0x0, 0x0, 0xdf1, 0x0, 0x0, 0x0, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x2) r3 = dup3(r2, r2, 0x80000) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000000)=0x0) r4 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1f, 0x200) ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f0000000000)={0x0, 0x8, 0x6e90, {0x383, 0x100}, {0x8, 0x20}, @period={0x5b, 0x0, 0x0, 0xfffffffffffffffb, 0x6, {0x2, 0xf9, 0x3, 0x0}, 0x7, [0x93, 0x3ff, 0x1, 0x269, 0x0, 0x15be, 0xec94]}}) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000040000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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timer_create(0x0, &(0x7f0000000000)={0x80, 0x8, 0x2, @pad=[0xfffffffffffffffb, 0x1f, 0x2f1, 0x3, 0x1404, 0xfffffffffffffffd, 0x4, 0x9]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000003000-0x6)=[0x101, 0x53287c7e]) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000239000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") timer_gettime(r5, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) socket(0x4, 0x4000000000000a, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") keyctl$chown(0x4, 0x0, 0x0, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r2, 0xdff, &(0x7f0000032000-0x3)="000003") ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000000000)=0x2073) msgget(0x3, 0x20) getuid() mmap(&(0x7f0000091000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x1) 2017/08/28 22:53:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xc, &(0x7f000066f000)={0x4, 0x200}) mmap(&(0x7f0000000000/0x664000)=nil, 0x664000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) mmap(&(0x7f0000664000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000664000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) getsockopt$netlink(r0, 0x10e, 0x3bf1dd4659222031, &(0x7f0000503000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000665000-0x4)=0xe8) mmap(&(0x7f0000664000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000005a000)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x20, 0x24, 0x1, 0x0, 0x4, "0081fb060b00030002e30000004a"}], 0x20}], 0x1, &(0x7f000061e000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x1, 0x20008800}, 0x10) mmap(&(0x7f0000665000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000665000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000594000/0x3000)=nil, 0x3000, 0x5, 0x200039, r0, 0x0) sendto$inet(r0, &(0x7f0000666000-0x28)="a15556a93b0c2004549831857cada396202cae679ba180381f20f195ce85b3abeb1f00da98af07f1", 0x28, 0x4, 0x0, 0x0) mmap(&(0x7f0000665000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000f9a000-0x8)="2e2f66696c653000", 0x80, 0x8c) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000a34000-0x3)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = memfd_create(&(0x7f0000665000)="766d6e6574312300", 0x1) mmap(&(0x7f0000665000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f000006e000-0x4)=0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8) mq_open(&(0x7f0000000000)="2d2400", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0xbe, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/28 22:53:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000671000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c4b000-0x38)=[@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800000000000001}, @in6={0xa, 0x0, 0x400000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xac4c}], 0x2) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000eb1000)=0x1000) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = getgid() r4 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401c", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = socket(0x10, 0x803, 0x4) accept(r4, &(0x7f0000029000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bec000)=0x10) sendto(r5, &(0x7f0000eaf000-0x11)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0) connect$netlink(r5, &(0x7f000039a000-0xc)={0x0, 0x0, 0x3ff, 0x7}, 0xc) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000a3b000)=0x35) r6 = socket$inet6(0xa, 0x8, 0x5) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$inet6_buf(r2, 0x29, 0x2, &(0x7f0000969000)="dd933857f2ed75c67f42f4ac7939e0a3f47258cd63db4838791655e1618c508d921bc2c0e59fb0cbd3742f3b448384f7aae1f6be040e5f80f1720fa2aa8e86305f8948b4d2efae3a", 0x48) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000055c000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8001}, &(0x7f0000c86000)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000fbb000-0x8)={r7, 0x8}, &(0x7f00005b4000-0x4)=0x8) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000232000)=0x0) write$fuse_interrupt(r1, &(0x7f0000e89000)={0x10, 0x17, 0x1000000}, 0x10) r9 = syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x5) lstat(&(0x7f00000b1000)="2e2f66696c653000", &(0x7f00002d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f0000871000)="2f6465762f70707000", 0x840000, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000b30000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000ea5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000836000)=0xe8) sendmmsg$unix(r5, &(0x7f0000c40000-0xe0)=[{&(0x7f000079e000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000f68000)=[{&(0x7f00003ff000-0x7b)="20562d0860af57b6a99ed4277788fa4c1d5fa8ea2fdb4128c1379881eece87efec2874e0974af07b3578e8e013fe0bec5f92767b3882b98276dcce67199ff353d81de6ce8a08c495d99d8c74c2e9ecd9a4f6fc31da46fcea061f2a11ccacc72b6ef32719c782865e0537f5b69a25e0207446f28f104f8b06569d31", 0x7b}, {&(0x7f0000a9b000-0xfc)="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", 0xfc}], 0x2, &(0x7f0000aa1000-0xa0)=[@cred={0x20, 0x1, 0x2, r8, r10, r3}, @rights={0x20, 0x1, 0x1, [r9, r2, r6, r9]}, @rights={0x30, 0x1, 0x1, [r4, r5, r4, r2, r9, r6, r2]}, @rights={0x30, 0x1, 0x1, [r6, r2, r1, r2, r2, r11, r0, r6]}], 0x4, 0x10}, {&(0x7f00005b9000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000377000-0x10)=[{&(0x7f0000d1f000)="c22e9b922433f97d417063af7dc77fed282c6b723be88bfce8834a60008d387a9ca8c7b220ab14afc8abaabd938fea5ffd9688e0473677c265ede17cc3bdd126f589bdec04eca8f9aa9276b1e3b383bb4fe3c400", 0x54}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000285000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000c86000)=[{&(0x7f00002c7000)="d3f081ab56dce95962eb07f8e420fd7ea4c4318af350ea72ed8a2796268e63", 0x1f}, {&(0x7f0000283000-0x1f)="b719ca20618e0dd5e092ce68c7694cc005f50ddc902cbcfc440b9aab57c338", 0x1f}, {&(0x7f000061b000-0x8a)="c45afff6ceab8dd404c429fa02d430e36ff6084fda4bade0462e88a34af61dcf265d814272fffb32342af0f66cb9538de8596a94e9b01597f78cc8c36af6285d93d2c0b2e3ef4f1ccc283b0ebb30fcb63a044bcb7ddfedd5b142e37c67b30cd01c62a9a3dea2676e6a8e3d06a50b43a326f56117749ca4490f6ff9c8f6c56b223e6b577ced57a57d6369", 0x8a}, {&(0x7f0000f69000)="6b299d17d316642ce4626edd0efe026045490b8be508f6b7d584637486b6da93848a97887467b2763077f50d4214f7a9e2551a02adc3467ec71f910c40a974a81d4829c822001c968039518951c5017be50fd00f4db0f0a3dfa3abd47ba0fa474fa739d769864c7553dc1ea3820bbebf1e76f92ae268ad5d9bff74b907069941b51d7139df98d132ea352a26934a695b49ba3d70a117b138ee309b8b983c91048a3e6cc94d3430523c9ffa1db2889f1efa1d167938ead51c59bc56f5eef8de4d7450bee31526e6892308936979f8482900520eab068b1492f6d1c2c9d4ecec9d19bcbe04a14ccdc0f6", 0xe9}, {&(0x7f0000cfd000-0x85)="3dba9c32d47e4706f7baa919dd2eea3a54311c8e05cd21e80eb44aef33d35a9761595d39b8356b964500be0995675b4f6f660fc2118b790d34622a116dee716e3a25f38418d00310107a28502209bd0abfa16775e50562aa5acf5f0f5508cea6965524e106faef1889da828525fa82fb57772cc9c254cb9d93b4a4fcb06f10301452e21d58", 0x85}], 0x5, 0x0, 0x0, 0x4000}, {&(0x7f0000f79000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000c9c000-0x60)=[{&(0x7f0000795000)="a361698548ad0191365d3d966374287b110638f483dfe0cbd3de5a35ed0de7b556b99e2011601eff97b6fc999efda5f02a8f19cbdaf7622113e34199541cbed2c10f83a2a773468d8fa3faeb4d4c0395", 0x50}, {&(0x7f0000863000)="09a2e9f7b36c5bc17f740dc0f2bc12fa9bfe31039c7e02ebe6b7622f9c1326", 0x1f}, {&(0x7f00006db000)="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", 0x1000}, {&(0x7f0000e84000-0xbc)="eb09c3c4f1e21e13d5e8f5fd4782d72814728454f0a5e857955bce8dfc8e989f0aeb04cb1a9e47bed2698603a38737b76d8f773333e8688e63cb3c8e5a37f9e209932ec69b85ca740f7a8f2860f360363dd4041f828c7f9fcc30e12a0fc396b10b74eb8f6bc4da0544c1ee1b0b08833ac3c2a9da0db1c6fe7c590f726bfa73f4def399fb64b0c940fa49ee5fab7c516cc77ceadbbbd3baff4bfd15f0dd19efb245fd8b98fbcd1cfbe7580b3d4b9c6ccb01e2bcb0ec7d47964f193ae9", 0xbc}, {&(0x7f000053f000-0x21)="21d59eb8d992b315af2a02e81fc7709a615083e6990a0eeed86743232fb2bbfb16", 0x21}, {&(0x7f00004fb000-0xed)="3099634b966aecb2c91a8bbe8db276495773c45160457aae7a9bdbd82b619391431246b76f30ac1c5d4e261265ca387daadcc85863f1aab97be2b3f4a25aa3936419e218baa55f36ff91943657c1de19e04a3012512606b05e421c002a458bb87dea5439b6b008eb2371359955b6c4b71b2ee458cf96ce8730c9e774cd2542496157e360be36d00ddece3381ba89b58bbab6d373084cf7b9ec57f9cc4f21eb4da6552c3a604ae002a754a3021094420f98c7332cc5acf4b1bc4aaa1a85528a905303e48cd9def82cdacf2302761f2bc74175473a5d493fead9adae28c5145bfa0d43dc43bc7d8b9fb97a47b5ba", 0xed}], 0x6, &(0x7f000016e000-0x108)=[@rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r8, r12, r3}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r8, r13, r3}, @rights={0x28, 0x1, 0x1, [r5, r4, r1, r2, r1]}, @rights={0x28, 0x1, 0x1, [r2, r1, r9, r2, r5, r9]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r9, r5, r0, r9, r6, r0, r4]}], 0x8, 0x20040000}], 0x4, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000535000)=0x401) fsync(r6) recvmsg(r2, &(0x7f0000ee2000-0x38)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000c10000-0x10)=[{&(0x7f0000b1a000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x1, &(0x7f0000ed7000-0xb5)="", 0x0, 0x0}, 0x0) [ 47.918185] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=21199 sclass=netlink_audit_socket pig=6251 comm=syz-executor5 [ 47.943963] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=41 sclass=netlink_audit_socket pig=6259 comm=syz-executor5 2017/08/28 22:53:11 executing program 1: mmap(&(0x7f0000000000/0x6d2000)=nil, 0x6d2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80801) unshare(0x8000000) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ac000-0x11)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) mmap(&(0x7f00006d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00006d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) r2 = gettid() setpriority(0x0, r2, 0x8000000) restart_syscall() r3 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) fcntl$getflags(r3, 0x109) read(r0, &(0x7f00006d2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000687000)="37df534c93d70e740549f737803c45213941e971b07cb7ab4f51c4f5001a485dd511909f09a2a924b85e7102f8a8b88d2052ba69964eca534d7e0a59d0a4893bdb33e2ce1eaa7c23f1ebb4a5c4be277eaf312df7cce1f6ad04f00d38b7e17455aa60717d7de7a39f81b6278479b29f") mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$ax25(r1, &(0x7f00006b2000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004de000)=0x10) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f00006d3000)={0x2, &(0x7f00006d4000-0x10)=[{0x5, 0x8, 0xfb0, 0x10000}, {0x3, 0x8001, 0x0, 0x5}]}, 0x10) mq_timedreceive(r3, &(0x7f00006d0000-0x10)="00000000000000000000000000000000", 0x10, 0x1c00, &(0x7f00006cf000)={0x77359400, 0x0}) mmap(&(0x7f00006d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f00006d4000)={0x0, 0x989680}, &(0x7f00006d4000)={0x0, 0x0}) mq_timedsend(r3, &(0x7f0000656000)="8d4370aaea30ed42a1f6a6f24326ae4b93260984e1888d1a1c853c7c905a1f000000000000002040abed67824a5655d09a12804c7bd5e371018ed079ac4861f505deb6f6e840f9b128e2b6bbd0ee865edf58a88902b554528ae6bda0c0e9ace263bd0b6da85460b66314651e0e0cbdcdf9eba6eea0f7a287ec9e538fc02dfa9de6c746113d5cc55e59da1a5fde94be7469839f5434a65d5df02e7e", 0x9b, 0x8, &(0x7f00001d9000)={0x0, r6}) connect(0xffffffffffffffff, &(0x7f00005de000)=@nfc_llcp={0x27, 0x0, 0x3, 0x7, 0x5, 0xbb1, "fa6cab3ae349e498d4f06d30e534acff5353e59e01dde13a7c8ad657cd1a792ee613d29961e36b3d82d6f26b1202939ec66d7bce686a63d1d406817a739ffe", 0x5}, 0x60) mmap(&(0x7f00006d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f00006d4000)=0x0) setpriority(0x0, r4, 0x81) mq_timedreceive(r3, &(0x7f00006cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x88, &(0x7f00006cf000)={0x77359400, 0x0}) mmap(&(0x7f00006d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000044b000-0xa0)={0x0, @in6={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x7fff, 0x1437, 0x4, 0x1}, &(0x7f00006d5000-0x4)=0xa0) mmap(&(0x7f00006d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00002c3000-0x8)={r7, 0x15083300}, &(0x7f00006d5000)=0x8) mq_timedreceive(r3, &(0x7f00006ce000-0xea)="00000000", 0x4, 0x384, &(0x7f0000052000)={0x0, 0x0}) 2017/08/28 22:53:11 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c3e000-0x9)="2f6465762f72746300", 0x410000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x410000, 0x186) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000002000-0x50)={0x7, 0x9, 0x0, @thr={&(0x7f0000e24000-0xe4)="cc5d47066bd217f96ecad2657ba6f899950fb7dd92cfa59f98a90b7a9920b47ea829df509e025fa03c576f49d529a306157a4b0e36f46cbd1ef20685e19573b1b01dc42789c1bb94bc216645f81c9231c2a50e54ad23ade839dda05117c29de76337c860b6279884582bd06a9025dd9d9b3750017e3416dfb9ae72e259baa3a522fd96b2c5cef144384f678328bfc7b19f9a0895190b193ee73e018802edfdba8f9554e2811e0d99dfa10f65cd9f05a13616caac2672bb79067b34a335d200c5a29c5aefa81721af452dbbc0dd394340feb75221a36c2fe65b6a34869a3294aed6f493a7", &(0x7f00005db000)="17866b4ebe8700000e441b89b5b5279d9df6f0"}}, &(0x7f0000001000-0x4)=0x0) fcntl$setflags(r1, 0x2, 0x1) mmap(&(0x7f0000ac9000/0x3000)=nil, 0x3000, 0x100002000002, 0x32, r1, 0x0) mmap(&(0x7f0000aca000/0x2000)=nil, 0x2000, 0x2, 0x32, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000509000)="2f6465762f70746d7800", 0x1, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000302000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCCONS(r2, 0x541d) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f00007c8000)="") getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ac9000)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x8000010) capset(&(0x7f0000acb000)={0x19982330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0}) mmap(&(0x7f0000294000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x0) r3 = memfd_create(&(0x7f0000000000)="757365726d643573756d00", 0x0) prctl$getreaper(0x29, &(0x7f0000acb000-0x8)=0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r3, 0x0) rt_sigaction(0x7, &(0x7f0000aa5000-0x20)={0x414010, {0x400007ffffffe}, 0x80000000, 0x23a}, &(0x7f000002f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000aa6000)={0x0}) syz_open_dev$random(&(0x7f000002a000)="2f6465762f72616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b1f000-0x10)="2f6465762f73657175656e6365723200", 0xc01, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00004ad000)={0x2, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x7, 0x5, 0x80000000, 0x5080000000000000, &(0x7f0000c0a000-0x10)=@generic="05e3da1ca48c393f59d0301dd7bdcf79", 0x1ff, 0x8, 0x1f}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002b4000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) 2017/08/28 22:53:11 executing program 0: mmap(&(0x7f0000b9a000/0x4000)=nil, 0x4000, 0x20003, 0x5e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb8000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100000000008a001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c7b000-0x8c)={0x0, 0x3, 0xfffffffffffffffc, "e365c3d232d12448c27f0905cebdbd09c0a763e204c2a32152615df55d05092d000000000000001f7eb802407bd891842608790b637ae5edf9d8b2ad232fc9dd", 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]}) pwritev(0xffffffffffffffff, &(0x7f0000afe000)=[], 0x0, 0x0) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000fb8000-0x4)=0x0) clock_gettime(0xac652ccf7c781634, &(0x7f00005bf000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00002ff000)={0x0, 0x0}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0xdd3, 0x0, 0x0, @tick=0x9, {0x3, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x4, 0x0, @tick=0x5, {0x0, 0xfffffffffffffffe}, {0x0, 0x0}, @time=@time={r1, r2+10000000}}], 0x60) accept(0xffffffffffffffff, &(0x7f00008f4000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00003f1000-0x4)=0x6) fstat(r0, &(0x7f0000fb7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x7, &(0x7f0000842000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ae5000)={0x0, 0x0}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffc, &(0x7f0000236000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f000003f000)=[{0x5, 0xfff, 0x5, 0x0, @time={r3, r4+10000000}, {0x6, 0x8}, {0x101, 0x0}, @raw8={"24e03d703af79838fdb9610c"}}, {0x9, 0x8001, 0x4, 0x41, @tick=0x6, {0x4, 0x0}, {0xb73, 0x9}, @time=@time={r1, 0x0}}, {0x9, 0x93, 0x4, 0x8, @time={0x0, 0x989680}, {0x63a5, 0x7ff}, {0x8, 0xf8}, @note={0x97, 0x9, 0x3, 0xe000000000000000, 0x1}}, {0x134, 0x1, 0x9, 0x8, @time={0x0, 0x989680}, {0x8, 0x0}, {0x7, 0x1}, @queue={0xfbc, {0x6, 0x8001}}}, {0x6, 0x5, 0x2, 0x4, @time={r5, r6+10000000}, {0xff, 0x9}, {0x0, 0x9}, @control={0x32e3, 0x3, 0x171d}}, {0x5, 0x81, 0x8, 0x6, @time={r1, r7+10000000}, {0x57af, 0x0}, {0x7, 0x20}, @raw32={[0x6, 0x88, 0x80]}}], 0x120) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000fb9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r8 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) userfaultfd(0x80000) r10 = dup2(r8, r9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r10, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, {0xa, 0x1, 0x200, @loopback={0x0, 0x1}, 0x1800000000000000}, 0x0, [0x344b, 0xfffffffffffffffd, 0xbdb1, 0x6, 0x100000000, 0x2, 0xffff, 0x5772bb8f]}, 0x5c) socket$inet6_udp(0xa, 0x2, 0x0) 2017/08/28 22:53:11 executing program 7: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fc9000-0x18)={0x0, 0x4, 0x34, 0xfffffffffffffffe, 0x5}, &(0x7f000018c000-0x4)=0x18) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000b6f000)="120000002600e7ff00ffe90009149b00f99b47", 0x13, 0x0, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000fc6000)="2f6465762f6e65742f74756e00", 0x0, 0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_map={0x9, 0x7, 0x2, 0x8, 0x800, 0x7}}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000554000)=0x0) r3 = geteuid() mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fcb000-0x4)=0x0, &(0x7f00009de000)=0x0, &(0x7f0000e28000)=0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000fc9000-0x70)=[{&(0x7f0000fc9000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000fc9000-0x90)=[{&(0x7f0000fc9000-0xb5)="2b4874c833245f78762da21454db0f8cff02ee6e5408f444ba8965e8849a7a9a0f63c7380f6ec1519cbd84d2964fff3e04759cf0acac64a7f61738b41006b5cb9d78c0f303323f235cbf0f7e143082fa129ef1a49438f5955fbae7242fe97464502ba839cb0cb8373bfdf9f4e337a65a34e93cdd5108b1e477424709f6b1a89b39e51198428788fcc7fabee21a3e7c021c7fc2ccac7e9233c582effbbfad4ea5f64d9abed198c87029af6d491c6153f3cca7de9a76", 0xb5}, {&(0x7f0000bf8000)="12ebd710087efb3971e437efc056f2fe84e95c464bf76f557e283205dc585517a901c9ddc6a46f3562245f088ae7921cacc858a47e3fcab22d9fc3a1adb4bfaebe2d914b55ad0b67ae79ca640b2b01e9931bdf5b0df9b1ebada9a0e72c72f8fc1610c63780c880c08471eb86380a65db834d33b6ccc38c9597241f17b1417989a0c7275f3d7bf5637ce4c429676f0540160d3c699a6404fd90d7a515", 0x9c}, {&(0x7f0000f5c000-0xc1)="5cc33e807ae5a7e72955b03d2f561cc123a8a6369dd409715086f0609a28de9ebae5bb9797a38ce1c270cb09b6018ef69bf1b138f6111249fe6bb674a1e5d30681c8956333248c0991ef493fa1bad488aa1998634425445ceaf8f385d1548adf48487a6005186487f0a79cb2bb6ee79bd1ed6c81da1c9271833c651201c11fbb0502257fa9f1d43d8d329c8929bbd82893e948850bc54167c12ba213d172d9053f61aa778312626f951e6025a3170964e502395cc531b32a6fb65ee9fbd92b209e", 0xc1}, {&(0x7f0000fc8000)="6cb924dc29c2565b4500e82ac9fe6b9f507903ee131535bbae7a7ce17debc9880a215f5b41a5588e1bb8057de47850338812c123ef82cc2ec767c6bc72252fc5ac79c5c3fb04c1b863637117198f07e4aad698aab9327311a5270b2d41b037e46d3888965e21ebc59b228d7b0a96d6a8027db31c786d5df7a62f5001b7eec2ae8a0af16fe9b4c4429315ffdcc6e62d362bfb35848135361a8e6fce4882d7a975700524c3003d099088d93d2bb2075f4d4ec3cef9", 0xb4}, {&(0x7f0000fc8000)="29e3dae41d2a755678821b7fed9bfd88197ae81d64fbab0e54ff59df1a1c5d805b188fa8f6d4b1bb8e017ffc3bdb419c8873897e0ccb77df0a4d3095c7d5c555a476d1da4965442ded9c53ed4daa52cc29a48752e2425e4a0a11e257e1051aab72ef01b10790a2dbd4b29d62f69efcc8d85b43d485fb2b933b37c123fdef59183cdae597c839255b9a368c8b88faaecd175b83a517801fe0b0592265ab2777b9b47a73374f9a5887a52f478430f13dd9ec29743ee30d73c479045ca8ad1062654f3beab5db4811cb0b7e627745dfdd6338bd3c8c7b5252c7ac1be197b82bea859f56537f57ac", 0xe6}, {&(0x7f0000c5c000-0x80)="ab72b3d751f83e371605e556e01ac5f7f6855e281ca74b6d94d4c35694410fbf8fd8afa6f296821a9413db2f3cbf55e4399020d36e030ae1104b508887b49f43489980d5f0e52a74b1f2ed1b180da687f505ce8f6621e4d0eeea83242ffed0b1e9e25036bc612792e253b466f8b5b02a0166ef0ec90ed22bc907fbd3169bd73d", 0x80}, {&(0x7f0000fc9000-0x43)="3f5b3887bdcdd20a9cff55b1346977013a05ba58c75e9a295997e6c714f9befd3f14425cf9ec63cb519476876225ce6bfbf57b0cf2348c99d5354c280183bcb99da4", 0x42}, {&(0x7f0000372000)="01a81e5a9966adeb53690af22aad957ee6d9609e4e069e7e1d54b8ce2d2b7c99ddcda252fa110ea5cbfe79aeb2ab17fe4071dedd9c79e34de8106e6d0f5f9138eaf92a65a527e9f620496457b61d3b4e524e8d55a64aeeb7cad8e99f6a99fe96bfc2db08460d9d98c5d21c4c019edec7c946532244e415021909bed6317dbeb3b0d4c8caceb7ef7e55f9bc33c996918913cb4af543d820eefa21fca1f1e3727ec29eaa8f46f01de6", 0xa8}, {&(0x7f0000fc8000)="2abd7038cca9ef01ed97e388ba492d02a7e26b9a311cc988de1d395cce042e5b678900081cfc908d7505007492b81185cf7768e85aef5fbb8d699d34ce195ea8a027d9ec1e3fe220da2e4f73f360d8086a3c3f9e7c2d175142adf6acbb4eaccdd9960d5b9e0b15f9962f8546973d90ee5641d1b5a7fd5e8ea81edb5903", 0x7d}], 0x9, &(0x7f0000fc9000-0x38)=[@rights={0x38, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, r1, r0, 0xffffffffffffffff]}], 0x1, 0x40840}, {&(0x7f0000085000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000739000-0xa0)=[{&(0x7f0000a70000)="53aff73b6509af3df3b48ec4e87c640a14223a21e82471d655025f989e53658ae3aade0b4d2e6ab4586d891682bf921f335b477ba11fb02eb66cfea18aaab057800950a91e5f7f6b5c8ff5c0f78524823d52775a3538869f01d915522ebae91255715ccac270f1a2c4990699b68a5b82aee3ca9c9e78c448ad0dc0f24a747c2fe70122cb20f496e9d1637c3b36b5ce481ad23c409678ef912f1622cec5a156d704ee852ef1e9e8007b3dfb5cacd505147c4ce7ae", 0xb4}, {&(0x7f0000fc8000)="e5420c79a0e3330db0503f7e709738c04c5196284cf06a2b4d8ec57287661c1a6d46477af4a3526765e0e08e73774b34f6cab083635d259d8dafff8c88d0ec356c997f784010e8de868c18c104cd533f2a86", 0x52}, {&(0x7f0000fc9000-0xa8)="c88eb44e45410387cc92ab82bcf0641642d7b7743533f6c93cd4cfb01143b652a5fbc1877a85307c52c5c6db987513f87d185ec0eda28b16d0771ac4b4bec5f803a60e5ef6f30c164a44452e6059f61be344195abd68d3d14b721d2617f00c82b259a893a1afd7720aab83703717753d0b5776ad98548ef719426a418a88dbfd90fb32f665a340e2900acd046d1ea83490e7c5618330b35e3393a6169ff882128ea4addd871b89cc", 0xa8}, {&(0x7f0000fc9000-0xfd)="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", 0xfd}, {&(0x7f00000b0000-0xe1)="9567ff01789ff70d2b910ac15e21885e11ee831035b4e8511b17f07c495e11f731e8f172d562d14b6d426f47b4948d34e8cfab015a43c2416d54b00d0391903e79d27df6d538eaa3be3d293af07c5e21d4204889795931c827d061ea9091073b425c1cd6281af545294a603d13e2c1faa1f7abfd528464547cf94f17c5a77eb3c9e24b8d117135565d51c1562ae34340f41c37b8d2d9155da5feb0488cfc23104428e73baf7b1b9cf7a060ebb458248668090001e38bc7876fdcb5818efa7bf201d8e879b56e3aac167ef6fee3fa7bbefc9227e5b13a114c6c519153cd0f07ef27", 0xe1}, {&(0x7f000040a000+0x5af)="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", 0x1000}, {&(0x7f0000b8f000-0x2f)="df191925fff7d15533996d20eba1b994e0886fce348640d65d4885c35911a82fc4032e9a3eeaa7992937832416b8e5", 0x2f}, {&(0x7f0000fc9000-0x47)="f853c3dc6be9d0f37c8e196d16269adcc7b7858e9a4ee56b7ccbdded3f4213f140ade2f72d327c0ac8c99b5f43849ccff651b633a2f5dce7589181b78e5e6a640f6058e0dbbedd", 0x47}, {&(0x7f0000fc8000)="b1de219ebd22d1d1a998a2194de13cb4287953ff79a7f53a9ee1d88b2733cfe90c0b2f5b0c0bacd4995fc5373e3549f363dd4525622a944061605bb09b286b9ecf675d", 0x43}, {&(0x7f0000c55000+0xec9)="628bba3998fb53632258a7f413a21cb6fd368dd9539e5f6225e9794bca33304c41b6e847b468c28ee3a07bf7916ec8b97a31095ee4e7fa86417d259fc19e0571446b33a8dc5ad804ec2a3b684425834ab044f71562bcde6f0fce5a172c90766d97444c6d53", 0x65}], 0xa, &(0x7f0000fc9000-0x38)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x2, 0xc004}], 0x2, 0x40c0) sysfs$3(0x3) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r5) recvmsg(0xffffffffffffffff, &(0x7f0000caf000-0x38)={0x0, 0x0, &(0x7f0000a3d000)=[{&(0x7f000062c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf3b}, {&(0x7f0000d03000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x2, &(0x7f0000d03000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x9}, 0x0) msgget(0x2, 0x208) fcntl$getownex(r1, 0x10, &(0x7f0000bd2000)={0x0, 0x0}) 2017/08/28 22:53:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003e3000-0x10)={0x0, 0x0}) nanosleep(&(0x7f00000ca000)={r0, r1+10000000}, &(0x7f00002d6000-0x10)={0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00005df000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) read$eventfd(r2, &(0x7f0000f0a000)=0x0, 0x8) r3 = socket$netlink(0x10, 0x3, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00004ef000-0x68)={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]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000c18000)=[@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80b3}], 0x1) r4 = fcntl$dupfd(r3, 0x406, r3) setsockopt$inet_dccp_buf(r4, 0x21, 0xf, &(0x7f00007b0000)="dd39d224f9b5f0a61569fc7b6f5596c282d34cad4587a12557300b59c7334b16810f2e133096b7d62cf4a47707747ca507c1470d2d6501c8f4959f8f5982b9bf83dd80e49d7cc5b6cf44df5d9e0eb911968b91a8e07f0f54404bf382cd5104b3b9b82bd71862a96b29d33e3cc3513caca2d4937bc6ef2476826e44212705dcc1cf2a9b5de82dd72e4daeeeaf330e5ed9a2c783121b7b63813499d0e5391be72579cfe38a7bb3ce4364f8429caf8433bfee2295385fd415062288fde847f4f145682f", 0xc2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000273000-0x68)={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]}) sendmsg$netlink(r3, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f0000772000-0x10)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000c00000-0x18)=[@rights={0x18, 0x1, 0x1, [r4, r3]}], 0x1, 0x0}, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b28000-0xc)="2f6465762f72666b696c6c00", 0x101281, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r5, 0x40a85323, &(0x7f0000847000)={{0x2, 0x1ff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84, 0x18003c, 0x6, 0x8000, 0x0, 0xf51a, 0x40400, 0x0, 0x4, 0xfffffffffffeffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000dcd000)=0xc83, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 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(&(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) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000ec6000)=0x7f, 0x4) ioctl$sock_ifreq(r3, 0x8992, &(0x7f00008ad000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5f21, 0x5, 0x7, 0x8, 0x1, 0x0}}) socket$inet6_icmp(0xa, 0x2, 0x3a) inotify_init1(0x800) r6 = syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x5) ioctl(r6, 0x4000000000001279, &(0x7f000023e000)="") readv(r3, &(0x7f000074e000-0x90)=[{&(0x7f000074e000-0xdb)="", 0x0}], 0x1) 2017/08/28 22:53:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000c4f000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x3812c0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)="2f646500000000000000816d657200") r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0xdd392978cc0ee9c3, &(0x7f0000035000-0xd0)={0x4, 0x4, 0x1000, 0x2, 0x3, 0x96bc, 0x1000, 0x80, 0x8000000005, 0x8b59, 0x4, 0x93c, 0x3, 0x60b, 0x4, 0x9, 0x3, 0x0, 0x4, 0xfa, 0x3, 0x81, 0x371, 0x7, 0x88fb, 0x1}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0xfffffffffffffff8}, {0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000388000)="2f6465762f7573626d6f6e2300", 0x6, 0x50082) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000041000-0x8)="2e2f66696c653000") mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000003e000)=0x0, &(0x7f0000a95000)=0x0, &(0x7f0000d1b000)=0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000043000-0x8)="2e2f66696c653000", &(0x7f0000f71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000591000)="2e2f66696c653100", &(0x7f00003d3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) r5 = socket(0x4, 0x40080005, 0x8) accept$unix(r5, &(0x7f0000c89000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d1d000-0x4)=0x8) writev(r1, &(0x7f0000918000-0x10)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009001300000086e010315aec20c87f8396b8dd", 0x2f}], 0x1) [ 48.005544] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=6273 comm=syz-executor3 [ 48.006470] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3131 sclass=netlink_xfrm_socket pig=6274 comm=syz-executor2 2017/08/28 22:53:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f000061b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e7d000-0x4)=0x10) syz_open_dev$mice(&(0x7f000051e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x121101) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d6d, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, r1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000c64000)={@generic="32bc749b76505d10aa2d3d56dc46b812", @ifru_names=@generic="2ee594cca866ea2fb05bfc2e48da3cbb"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000007f000)=0x3f) fstat(r1, &(0x7f0000f8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000f9f000)={0x0, 0x0, 0x0}, 0xc) getgroups(0x4, &(0x7f0000000000)=[r6, r5, r5, r6]) setregid(r6, r7) sched_getattr(0x0, &(0x7f0000fdc000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) eventfd2(0x7, 0x0) r8 = socket$inet6(0xa, 0x1, 0x6) ioctl$sock_SIOCGIFINDEX(r8, 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]}) dup3(r4, r2, 0x0) setsockopt$inet6_mreq(r8, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r9}, 0x14) setsockopt$inet6_mreq(r8, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r9}, 0x14) setsockopt$inet6_mreq(r8, 0x29, 0x1b, &(0x7f0000f5a000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r9}, 0x14) close(r8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_GET_STATUS(r8, 0x4c03, &(0x7f0000342000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) setsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f0000d2f000-0x4)=0x0, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00004ef000)=[], 0x0, 0x0) 2017/08/28 22:53:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f00008e1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000a7b000-0x8)="2e2f66696c653000", &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x0, 0x80000000}}) stat(&(0x7f0000f20000-0x8)="2e2f66696c653000", &(0x7f000062e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r3, &(0x7f00001b0000-0x9b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x0, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) bind(0xffffffffffffffff, &(0x7f000016b000-0x10)=@llc={0x1a, 0xc, 0x0, 0x200, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) sendto(0xffffffffffffffff, &(0x7f0000001000-0x10)="0000000021001f021511111000c100", 0xf, 0x0, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) r5 = dup2(r4, r2) getsockname$llc(r5, &(0x7f0000536000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) connect$inet(r4, &(0x7f00008e1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00007d2000-0x4)=0x0, 0x4) recvfrom$inet(r4, &(0x7f0000931000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0, 0x100, 0x0, 0x0) 2017/08/28 22:53:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000ee8000)=0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000c3000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000f5a000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/08/28 22:53:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000971000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f000002b000)="2747504c3a00", 0x7) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000019c000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000456000)="2e2f66696c653000", 0x0, 0x10) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000d86000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getgid() r3 = socket$inet6(0xa, 0x806, 0x9) sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000c6a000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401c", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x0, &(0x7f00009a4000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000c43000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000c000-0x4)=0x9, 0x0, 0x0, &(0x7f000057c000)={0x0, r4}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x400) r5 = socket(0x10, 0x803, 0x1) sendto(r5, &(0x7f0000eaf000-0x11)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$inet6_buf(r6, 0x29, 0x0, &(0x7f0000dfb000-0x48)="dd933857f2ed75c67f42f4ac7939e0a3f47258cd63db4838791655e1618c508d921bc2c0e59fb0cbd3742f3b448384f7aae1f6be040e5f80f1720fa2aa8e86305f8948b4d2efae3a", 0x48) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c19000-0x10)={0x0, 0x7, 0x1, 0x8}, &(0x7f00005e9000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000fbb000-0x8)={r7, 0x4}, &(0x7f0000c9e000)=0x8) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000232000)=0x0) r8 = syz_open_dev$loop(&(0x7f0000ae0000)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x40000) ioctl(r8, 0x4000000000001277, &(0x7f0000ec2000-0x1)="5d") r9 = dup(r2) fchmodat(r9, &(0x7f00000ee000-0x8)="2e2f66696c653000", 0x6) socket$unix(0x1, 0x0, 0x0) recvmsg(r2, &(0x7f0000ee2000-0x38)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000c10000-0x10)=[{&(0x7f0000b1a000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x1, &(0x7f0000ed7000-0xb5)="", 0x0, 0x0}, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00008a3000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @loopback=0x0}, &(0x7f00002c0000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000031c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, r10}) fcntl$dupfd(r6, 0x0, r6) [ 48.010701] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3131 sclass=netlink_xfrm_socket pig=6276 comm=syz-executor2 2017/08/28 22:53:11 executing program 5: mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x8000000000000000) bind$inet6(r0, &(0x7f000000b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x1032, &(0x7f00006fa000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1024, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x3, 0x0, 0x4, 0x1, 0x6, 0x0, 0x0, 0xb, 0x4, "eb7a58", 0x26b, "1e555e"}, "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"}}}}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b51000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x3, 0x1010, 0xffffffffffffffff, 0x4c) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000426000)="", 0x0, 0x48000, &(0x7f0000f57000)={0xa, 0x3, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000f61000-0x2e)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x800, &(0x7f0000f64000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) mmap(&(0x7f00005c2000/0x1000)=nil, 0x1000, 0x1000000, 0x35, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cd4000-0x4)=0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffff9c, 0x8918, &(0x7f0000890000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4d4d}) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x200000f, 0x10036, r1, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x110, r0, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_sctp(0xa, 0x7, 0x84) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000435000-0x4)=0x0) 2017/08/28 22:53:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d0f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x6800c0) remap_file_pages(&(0x7f0000779000/0x3000)=nil, 0x3000, 0x1000000, 0x10001, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00001ff000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000046c000-0x10)={0x0, 0x81, 0x5, 0x1}, &(0x7f00005d3000)=0x10) keyctl$get_keyring_id(0x0, 0x0, 0x9) signalfd4(r0, &(0x7f000003c000)={0x2}, 0x8, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a1d000-0xa0)={r1, @in6={{0xa, 0x2, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbadf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x68, 0x7, 0xa8, 0x28}, &(0x7f0000909000-0x4)=0xa0) ioctl$TCGETS(r0, 0x5401, &(0x7f00008df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f000016d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c79000-0x4)=0xaf) bind$ipx(r2, &(0x7f0000b28000)={0x4, 0xeeb, 0x1, "cfa8c50657eb", 0x9, 0x0}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$binder(0xffffffffffffff9c, &(0x7f0000b8b000-0xc)="2f6465762f62696e64657200", 0x4800, 0x0) sendmsg$netlink(r3, &(0x7f000045d000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000afd000-0x1c)=[{0x1c, 0x21, 0x209, 0x200000000, 0x0, "02000000000000b77a"}], 0x1c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000976000)=0x3, 0x4) read(r2, &(0x7f0000f56000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa) mincore(&(0x7f000097b000/0x4000)=nil, 0x4000, &(0x7f00001b5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f00000a0000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000088f000)="2f6465762f73657175656e63657200", 0x0, 0x0) r6 = dup(r5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r6, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f00000e1000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) prctl$getname(0x10, &(0x7f0000d86000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r8, 0x0, 0x483, &(0x7f00008e6000)="", &(0x7f0000000000)=0x0) r9 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r7, 0x4c80, r9) fcntl$F_MEM_LOCK(r0, 0x800) [ 48.115824] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=6287 comm=syz-executor3 [ 48.128283] device syz0 left promiscuous mode 2017/08/28 22:53:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f000000d000)="2f6465762f7572616e646f6d00", 0x0, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x0) r3 = socket(0x8, 0x5, 0x0) set_mempolicy(0x0, &(0x7f000000d000)=0x9, 0x0) unshare(0x8000400) r4 = fcntl$getown(0xffffffffffffffff, 0x9) migrate_pages(r4, 0x100000000, &(0x7f0000aeb000-0x8)=0x0, &(0x7f0000aea000)=0x18) pread64(0xffffffffffffffff, &(0x7f0000640000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000cb3000+0xe67)="", 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000410000)={0x40000001, 0x0}) r5 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) r6 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r6, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) r7 = dup2(r6, r6) sendfile(r5, r6, &(0x7f00000de000-0x8)=0x1f, 0x100000001) ioctl$TCGETA(r6, 0x5405, &(0x7f00003b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZEX(r7, 0x560a, &(0x7f000026c000)={0x3ff, 0x1, 0x3, 0x3, 0x3, 0x401}) pipe2(&(0x7f0000c32000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00001f6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fdatasync(r5) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r1, 0x0, 0x6b9d, 0x0) dup(r1) 2017/08/28 22:53:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000000)="") r0 = syz_open_dev$usbmon(&(0x7f00004ac000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000999000-0x10)={0x9c, &(0x7f00002ad000)="1eb568b4ef8a31740d4efe9fd71f03975072974d899d402ca8bf7a06950a59a51a95d8c42b96dfaae35cc4de88c08a84fd8e03247f685ff51340f6509644e68137a590359acc7cd73844dcde8ef62e9f072be2ba3cc0d7271981e9a6407a28d2f52af507cac3eccdd246d6526d503e3f369a869ca8c5a1965a8547c15bc9b702dc9f384cc85295a4ad003d6dbcd8402753303d0d541fa76807448b48"}) dup(0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000143000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) mkdir(&(0x7f000070d000)="2e2f66696c653000", 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f00002ce000)=0xfffffffffffffffe) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000b6b000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(0xffffffffffffffff) getsockname$ipx(r2, &(0x7f0000ef5000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000086f000-0x4)=0x10) recvfrom$inet(r2, &(0x7f0000d76000)="", 0x0, 0x10000, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000008c000-0x4)=0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xa, [@rand_addr=0x3ff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0, @multicast2=0xe0000002, @rand_addr=0xfffffffffffff490]}, 0x38) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x28) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="0200000004fffffff404008000fdb72e", @ifru_settings={0x10001, 0x0, @te1=&(0x7f000089c000-0x10)={0x20, 0x8, 0x8000, 0x6a4f}}}) socket$unix(0x1, 0x2, 0x0) 2017/08/28 22:53:11 executing program 5: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f34000/0x4000)=nil, 0x4000, 0x2000013, 0x12, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000fbb000)="2e726571756573745f6b65795f6175746800", &(0x7f0000fbb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ba2000-0x9)="6574683047504c5b00", 0xfffffffffffffff8) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000864000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000064d000-0x4)=0x10, 0x800) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000fbd000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000339000)=0x10, 0x0) getpeername$ax25(r2, &(0x7f0000881000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00000d2000-0x4)=0x10) userfaultfd(0x80000) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x42110, r1, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000f3c000)="7472757374656400", &(0x7f00005f1000+0xbaa)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f38000)="2f2c00", 0xfffffffffffffffe) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000fbe000-0x1a)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x20, &(0x7f0000fbe000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, r0, &(0x7f0000e8a000)=[{&(0x7f0000fbb000)="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", 0x1000}, {&(0x7f0000af3000)="0545ddc663ce967bc3ca2741a6496112802c3ccea01df12873113fd61af197b8181b31ccceb595c3aea26bead2754d7c2cb3d2bd31701b3dd76073499ecae85e0f57beee2289c37ef5030e042a1df569d7b7ea04de740c0d7013373ac3073ec73a9cf4ee7ddd834654387c17ff3aeb05d6", 0x71}, {&(0x7f00003b9000-0x79)="f5908f2ceb5088ecdd40083b4d8baf9716ddfc0b10b2962a77dbf649d43760ff91f952dd82785d91e2784cd5edd1e9595cb545d6226ba3eea15789f83734e4e437fdb340a01e5b03df76c51b27354362ba8fbb4f5f07186896f63a5fb5d53cd2494449e1299c6d28a32033b2d2c01ad1805b701695d061b88f", 0x79}, {&(0x7f000003d000)="9b7806fa9c2c5104365c90a961e20681ba0be6ac312010ed19bba0518080a6d667a953b9ef5c2054e228e59e29486456ba5647f5985250219437ce5fd9c519d9b0bed69c005373743b86b8bf0f5ca8c9c85ee120c0828f64946f68aa2f2ad336b999222677ee90feb7cd5e2b5e9789f9ebf89f3b367bcbaefa4bfd9f2755213803743270b77b27", 0x87}, {&(0x7f0000fbe000-0xea)="eef92024d9f200a4888505e517f128ebc0adf5861609f95f4eecb4cd7bc224220205f0a428618f060f78379dea9762305ed4c3e0b93dbea9e3cf8cfd66666e4416056a37b6ff0ca7ba59f3aaf2af24c4da41dfa03b1a7fc0c18a4c8d99911dd926474d768d5072da235419bfbaedee5f8f9d6ff8ac5560440a6a15bac30f216c6ac456fe69f42846c2c531f8c61b59c600000007c571e1b9dad015b41f4dc05ac0c5a1953df63b168dfdc97f46e31d6eb8ac5e814878a284aee2db02ebd106dd86182ea65ef3c023cf46bbc224aec9f4053e9da0ab82013101cc8bc5418c0575ae88f68ea2cc345cec5f", 0xea}, {&(0x7f0000927000)="ca4d8a672c38a7eb136bb07a0d95bc45b36418d1f323d7cec622d5dba14e9d29950c9cc1b75195f42fd705fbcfa3b0005038427f9c1710da88ee625df1dfeb702cfcd9ed09ce18346f001a47b3fba4285f9dcc53c340be3c8413e25fe78c37", 0x5f}, {&(0x7f00007f3000-0xcf)="d9f8b1ac909cd4a5aa7c96d0f02c0027cd8e3852f87ccbd23de2b7106d1322fa7ead751e4ac5b8a5cc77519d663a347c6e5851080ba61b2dd5b9a86567ab65a2f83ae3a0f1db8662e38dfba5921ee2def1287d7f019d083ad72e1db644fab9759bde67863a84f7b69a36a8ea0451208a6c7952c8d3129a43b23dbb7bd44e120df0b542d6fabbbffb97bff8813f7255e7441f5bb668ad6321dc78dffc2c57f62e2fccf54b20ee4b486e0c7601446877d3cb82f2fe32090303ca2f2af413123eddeacdd495a46222294f158924e1551c", 0xcf}], 0x7, r3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fb9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00002dd000-0x20)=[{r4, 0x6400, 0x0}, {r5, 0x400, 0x0}, {r4, 0x8040, 0x0}, {r5, 0x2200, 0x0}], 0x4, 0x10000) ioctl(r5, 0x80000000008912, &(0x7f0000fbb000-0x1)="") 2017/08/28 22:53:11 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000db6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x8000) socket$inet(0x2, 0xeaaa0b6ec968e7d1, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f00005ad000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffc) r2 = gettid() mmap(&(0x7f0000c45000/0x3000)=nil, 0x3000, 0x0, 0x800000000031, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000c46000-0x4)=0xdae1) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001e7000-0x78)={0x1, 0x78, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0x0, 0x0, 0xd34, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f000007f000)=0x3f) timer_create(0x7, &(0x7f000009b000-0x50)={0x0, 0x7, 0x1, @pad=[0xcbe, 0x0, 0x40, 0x7cc, 0x2, 0x0, 0x100, 0x6]}, &(0x7f0000184000)=0x0) acct(&(0x7f00003cc000)="2e2f66696c653000") setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00004eb000)=0xfffffffdfffffff9, 0x4) fcntl$setsig(r5, 0xa, 0x12) tkill(r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() creat(&(0x7f0000704000)="2e2f66696c653000", 0x0) restart_syscall() dup2(r4, r5) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000845000)="73656c696e7578667300", 0x0, &(0x7f000000a000)="") [ 48.169197] device syz0 entered promiscuous mode 2017/08/28 22:53:11 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000073a000)="2e2f62757300", 0x0) fallocate(r0, 0x0, 0x7fffc, 0x61ffd) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x101, 0x200000) mmap(&(0x7f00005d7000/0x4000)=nil, 0x4000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) pause() socket$inet6(0xa, 0x3, 0x5) r2 = syz_open_dev$sg(&(0x7f0000acd000-0x9)="2f6465762f73672300", 0x0, 0x2) recvfrom$ipx(r2, &(0x7f0000ee4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9, 0x10000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000247000)={0x0, 0xfffffffffffff464}, &(0x7f00001ce000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000096000)={r3, 0x3, 0x8, 0x80000000}, &(0x7f0000f93000-0x4)=0x10) ptrace$pokeuser(0x6, 0x0, 0x100000001, 0x9) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000dc1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d82000)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f00004ab000-0x15)="ff00007b00000000556675c70073040031270001", 0x0) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000ad7000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r5, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a014, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000d82000)={0x0, 0x0}) fcntl$setpipe(r2, 0x407, 0x9) capset(&(0x7f0000f09000)={0x20071026, 0x0}, &(0x7f0000fe2000-0x18)={0x8, 0x80, 0x4b3d, 0xfffffffffffffffc, 0x1f, 0x5}) syz_open_dev$evdev(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffff9, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000040000)=0x0, &(0x7f0000e94000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f000010f000+0xafc)={{0x0, 0xfffffffffffffffa}, {0x9, 0x81}, 0x1f, 0x2, 0x100, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000a13000)=0x0) 2017/08/28 22:53:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000215000)="2900000020001960013d0010000000060200001600000f1b000000040d00140000000008ed00000000", 0x29}], 0x1) r1 = socket$inet(0x2, 0x800, 0x5) fremovexattr(r1, &(0x7f0000df6000-0x14)=@random={"6f73322e00", "6d643573756d757365726574683000"}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00002bd000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00004d2000)=0x0, &(0x7f0000dc8000)=0x4) r2 = epoll_create1(0x80000) r3 = syz_open_dev$sg(&(0x7f000011a000-0x9)="2f6465762f73672300", 0x7, 0x40) r4 = add_key(&(0x7f000063f000-0x9)="6b657972696e670096", &(0x7f000072d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000454000)="976073179bf662cf1e4f9e9b523c253cc651026ace0e15b78169be91c132d2f339f3b623af19e5c6b30ba79df03f4f1ee947b8fb2b32e0c28008ea2b74d750ece0672f13747608dba3eea879108f7a4f", 0x50, 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00009f0000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000c4b000-0x4)=0x0, &(0x7f0000e32000-0x4)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000e73000)={0x8}, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000c79000)=0x0, &(0x7f0000c21000)=0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000ab4000)={0x40000000, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00002f5000-0x4)=0x0) capset(&(0x7f0000ba0000)={0x39980732, r5}, &(0x7f0000d5d000-0x18)={0x3, 0xd4, 0x1, 0x9, 0x100000001, 0x6b2}) 2017/08/28 22:53:11 executing program 3: mmap(&(0x7f0000000000/0xdce000)=nil, 0xdce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000dcc000-0x4)=0x5000000000003) read(0xffffffffffffffff, &(0x7f0000b5d000)="00", 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x20000005452, &(0x7f0000b38000)=0x3c) pread64(r0, &(0x7f0000b35000)="", 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000dcc000)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000040000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r4, &(0x7f0000046000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000000b000)=0x10, 0x80800) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000010000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) fstat(r4, &(0x7f0000044000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000dcf000-0xd)="2f6465762f7573626d6f6e2300", 0x7f, 0x44004) readlinkat(r6, &(0x7f0000046000)="2e2f66696c653000", &(0x7f000001e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000dcd000)={0x0, 0x0, 0x0}, 0xc) waitid(0x2, r7, &(0x7f000069b000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f00008eb000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r5) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) timer_create(0x0, &(0x7f000021c000)={0x96d8, 0x0, 0x4, @tid=r1}, &(0x7f000058d000)=0x0) poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = request_key(&(0x7f0000909000)="6269675f6b657900", &(0x7f0000660000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dcf000)="776c616e3100", 0xfffffffffffffffd) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r8, &(0x7f0000dd0000-0x8)="0000000000000000", 0x8) dup2(r2, r3) tkill(r1, 0x16) 2017/08/28 22:53:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000dd0000)=[{&(0x7f0000d63000)="0700000011031900000700710066080000008c00ab4c000001ff", 0x1a}], 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000ba9000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000a59000-0x4)=0x1c) r2 = openat(r1, &(0x7f0000f8c000)="2e2f66696c653000", 0x80000, 0x2) connect$nfc_llcp(r2, &(0x7f0000181000-0x60)={0x27, 0x5, 0x8, 0x5, 0xfff, 0x7fec, "be5092a011e3614c2ee8ff8164b1fbbd5877a688dc9589229c4dd3d8eb967bdb6b62ddbb6ec0919d076919a1947cf10efaa68bdb2f24ecf5f5085228d81893", 0x1f}, 0x60) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f42000-0xb)={0x5f, 0x7f, 0x3ff, 0xfffffffffffffffd, 0x3, 0x2, 0x5bd, 0x100000001, 0xfffffffffffffffc, 0x8, 0x9}, 0xb) socket$netlink(0x10, 0x3, 0xc) pipe2(&(0x7f0000d7a000)={0x0, 0x0}, 0x80800) recvfrom$unix(r3, &(0x7f0000737000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a, 0x40, 0x0, 0x0) [ 48.224814] device syz0 left promiscuous mode 2017/08/28 22:53:11 executing program 4: mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000002b000)="6c6f676f6e00", &(0x7f000001f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000037000)="", 0x0, 0xfffffffffffffffd) r0 = memfd_create(&(0x7f0000048000)="2f242d7d4a5c776c616e30776c616e3100", 0x2) symlink(&(0x7f0000033000-0x8)="2e2f66696c653000", &(0x7f0000004000-0x8)="2e2f66696c653000") ioctl$KDSETLED(r0, 0x4b32, 0x6) chmod(&(0x7f000004b000)="2e2f66696c653000", 0x60) request_key(&(0x7f000004b000-0x4)="0873658b", &(0x7f0000049000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000-0x6)="5c6574683000", 0xffffffffffffffff) close(r0) lremovexattr(&(0x7f000004c000-0x8)="2e2f66696c653000", &(0x7f000004c000-0xb)=@random={"6f73322e00", "6c6f676f6e00"}) syz_fuse_mount(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x10805) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f000001b000)=0x0, &(0x7f000004d000)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000004d000)={@common="67726530000000000000000000000000", @ifru_flags=0x8200}) read(r0, &(0x7f000004d000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85) 2017/08/28 22:53:11 executing program 4: pipe2(&(0x7f00001b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f0000439000/0x1000)=nil, 0x1000, 0x1000000, 0x10000000000003e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000c8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_fuseblk_mount(&(0x7f0000372000-0x8)="2e2f66696c653000", &(0x7f0000139000)="2e2f66696c653000", 0x0, r2, 0x0, 0x0, 0x1, 0x4020) r4 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c2000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x0) sendmsg(r4, &(0x7f00001b9000-0x38)={&(0x7f00002d7000-0x10)=@nfc={0x27, 0x800, 0x5, 0x7}, 0x10, &(0x7f00001ee000)=[{&(0x7f0000bbb000-0x4f)="235d0d08095d7efc25d34ee63900a647c73e3fe441b33de30abd58fc5d7fc3ee5f7c8f32cd0ba446aa6713f8ba6703deb842fa2efe6cc02e0bddcc8223e2925dfae01c728837561ae27cef8775eed9", 0x4f}, {&(0x7f0000001000)="cde021b7a250c6ea5128b701afec487cb96e7e5361358a3998a2bfe7115aa69ef3a8f66d389e1a7e882818e4168a812b03e3a90dd3d1116416db28828b0776e61974898e0e30634b26651bc786303de2ad00874347b2ceb20a5d5e26be816088588bfe4dce7353325971914f940e140e0d5775b0b2f4ceebc65a2051e1d7d154cf6a352ffd191e052a6abf53fc96bc30a794f2ca677b2d1d4c866cb7fe5f084cc8f57445196a5b414d07a881d08a03e4a9d9b12062f45764cbb6e16caf80002defc05fc627b84254b82d5057ddcfc51b216045f04549f91bf28de340", 0xdc}, {&(0x7f00009c6000)="e3f7f7d79cf16375d5f157c04d21f29dde369fdef12ea66a8abdc691c6c4c0903981d9cab1302b13adee32f93d39bdfd202fb9fa16ba245643b45078504d3d34127217d7366280664c86092981a5766cd8b25d0b6273561987e3fc6d066ee942445d9fc1ac8d", 0x66}, {&(0x7f0000e66000)="df245b54d200975772105529356a468d5d0e9ec1720b4e3013fff52b145bde2b3b27c0fe80abe6a2260a3e7f88bfa64cb9006a014de7d25f1e062801ff195f7c8de969e9333a68bc102c5c5b5fa316ce2d4ac944aeb486a5d73cb949307b50aa0b46f98804f9b7e3db06a08863711c769302710ef43a712ed47d62505a8f912ef5bff58308dc603e048c9bd5047ee962737f7c2e646411c797e75b2151d3f3943eb3554da6890cff6330926aa6a8b2b715db28648405ea4911c914a69eb9ae1ad399d0213e8c5f5527b0ea30d2", 0xcd}, {&(0x7f000068a000-0xdd)="7eecfae02bec11f77439e844a330e0ab1e58e17abcd92ad0f1c9844505c904587f12369be3902a8d8655e97681c318e08fa63f5c27da8e48217c333c951db979012835f3b83aa738fba651ed6bf579a58a582ff05eaf659d398dcdd443f086e2c6b3a777181e404089c6a7a1a4bcd63b2c6ee4f6f5a530306b3fdc289cea8303d0825dbcc876ed747883c07b6b9dff6a2c764436f7cd58a5efc3a68fa20e2c6cce5114024786572f38f9f9f5c0b184a7107e656aea2422a36928ab7ae17306c714c5ed3e0b5e572291c53fc3d2e5f830b023c2572f7842c405a7a7bd8a", 0xdd}, {&(0x7f00005fe000-0x43)="1bcf2669be72df724e2a824118bfd23e36254c3e692ee05d80265d9bd3c7c0e19e52860d6905a25d23b353fc37f9a04c40d071350b1367c7cb84ab58a048843cd87194", 0x43}], 0x6, &(0x7f0000000000)=[{0xd8, 0x117, 0x9, "815834f0e0a63d128adca01fe0c135f28bbe743529226f8e5af236fe4964adb251625d51ea063ee445c6e3be6aa10835e6c81ea0da53dd6d712c58338c59d52481b397a24e8a9d11c345246eb34296b651be8be0f896f57b0fdf58a283f5143b87429daded0708c8ab9e2c9f8192670acd4dd0041f84badd36ec6b4ffdfaa56d9195afc1b9a0417ab2efa95e6637ca092b4ba468410af76f5d6fb047ff56fa1c8bb47df06955920030c1755fd849fc06b5fc0d3522f8689639edcf0417fbffab2d0a"}], 0x1, 0x0}, 0x20000000) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000eba000-0x4)=0xffffffffffffffff) fcntl$notify(r1, 0x19, 0x4) statfs(&(0x7f00008a8000-0xe)="2e2f66696c653000", &(0x7f0000b62000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pread64(r3, &(0x7f0000a7e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3, 0x18) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000075000-0x4)=0x0) fcntl$setownex(r4, 0xf, &(0x7f00005ea000-0x8)={0x2, r5}) mmap(&(0x7f0000000000/0x872000)=nil, 0x872000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) mmap(&(0x7f0000872000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000873000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000366000/0x1000)=nil, 0x1000, 0x1000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000874000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x3, 0x801, 0x2) r6 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x0) pwritev(r6, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) r7 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) r8 = socket(0x10, 0x3, 0xc) sendfile(r8, r7, &(0x7f0000fba000)=0x0, 0x80000001) 2017/08/28 22:53:11 executing program 7: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x6) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000670000)=0x3, 0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f57000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a1f000-0x4)=0x10, 0x80846) r2 = accept$inet(r1, &(0x7f0000a72000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000-0x4)=0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000c42000-0x4)=0x41, 0x4) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r2, &(0x7f0000f65000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f58000-0x4)=0x10, 0x800) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x3, 0x4) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000f64000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet6(r0, &(0x7f0000f5b000)="922501ea331b8a35776f5e3188c11710fcd9c124f896e5442bd7910e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x800, &(0x7f0000cd2000)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000772000-0x1c)={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x11b}, 0x1c) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f00008fd000)=[{&(0x7f0000f67000-0xfc)="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", 0xfc}, {&(0x7f0000f60000)="95e8efcc81cb27325992a9f6dca274eaed809093c53720626dc5138ddbf4d3a5de164330a3673001fdecce6b9c3c782ec746c07ed45670875efcc35998491a024d8b69e92f403c", 0x47}], 0x2, 0x0) socketpair$inet_sctp(0x2, 0x9, 0x84, &(0x7f0000f63000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000025c000/0x2000)=nil, 0x2000, 0x2000005, 0x8010, r4, 0x63) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000aa8000-0x8)={0x0, 0x2}, &(0x7f00008f7000-0x4)=0x8) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f66000)={0x0, 0x8, 0x8, 0x7f, 0x0}, &(0x7f000034c000-0x4)=0x10) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000f66000)={0x0, 0x1, "4c"}, &(0x7f0000f66000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f65000)={r5, 0x100000000ffff, 0x30, 0x3b, 0x4}, &(0x7f0000f66000-0x4)=0x18) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00005d3000)={0x3, 0x75d8, 0x4, 0x5, 0x100000001, 0x100000000, 0xdabb, 0xffffffffffffffff, r6}, &(0x7f0000f67000)=0x20) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cc8000/0x3000)=nil, 0x3000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x40002) sendto$inet6(r0, &(0x7f0000426000)="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", 0x1000, 0x48000, &(0x7f0000f65000)={0xa, 0x1, 0xffffffffffff7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f00005a8000/0x4000)=nil, 0x4000, 0x3, 0x12, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f61000-0x2e)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x2004c040, &(0x7f00009c1000)={0xa, 0x1, 0x57, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xde, &(0x7f0000e47000)=0x9a, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000f62000-0xc)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000833000-0x4)=0xc) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000f67000)="3dd413c2f5e1f1d3bde794074f482f9b6b2758e83dcccb25e8d0700d586aaa73af72d87f86b8062edbd4923f6f3c04b2d50cbe54da964946097b5bd6a8d446fd31871603e5b8868dffaed105e222173a65bb6977556ff77f560d288d9fab29dc1774fbcf361e3c43b9e26b84ec46e79417f4ac490dda9fa9b81165d43af251fb4344d4e1128e3d7249ebdd86e6d06843211f147ce656a1f29b321b3c23bc54ad5729c1c38d96888ebc17174831f5ea9008ea1c8110d90f51794c473dc24b51c5e7547a3d8e518632a38ca57b74e0e525aeeb1cc54be9f40bf659e27642ad7052241c8c3b1d186d06fc097e5a46d92565b635f89a2f4925cd") recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f5d000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[{&(0x7f0000f5d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000bc4000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000f5d000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000f5e000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f000006a000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000f5e000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000a0c000-0x12)="000000000000000000000000000000000000", 0x12}], 0x7, &(0x7f0000f5e000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x8}, 0x2}], 0x1, 0x2041, 0x0) lstat(&(0x7f0000f64000-0x8)="2e2f66696c653000", &(0x7f00005cc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchmod(r3, 0x40) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f64000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xc8b2, 0x0, 0x0, 0x8, 0xa0, 0x80, 0x2, r7, r8}, {0xa3b6, 0x646e, 0x0, 0x8, 0x2ac6ae94, 0xfff, 0x7fff, 0x0}, {0x7ff, 0x5, 0xfffffffffffff8d8, 0x8}, 0x7fffffff, 0xfffffffffffffffb, 0x9, 0x1, 0xc1, 0x2}, {{@in=@loopback=0x7f000001, 0x8, 0x4}, 0x1, @in=@broadcast=0xffffffff, 0x2, 0x4, 0x3, 0x2955f766, 0xec, 0x7, 0xffffffff}}, 0xe8) r9 = creat(&(0x7f0000adf000+0xfec)="2e2f66696c653000", 0x1) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r9, 0x10e, 0x4, &(0x7f0000f68000-0x4)=0x7fff, 0x4) 2017/08/28 22:53:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x8000, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x3, &(0x7f0000000000)=[{0x81, 0x8}, {0x2, 0x4}, {0x8, 0x7}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000008000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x10080, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ea0000-0x9)="2f6465762f72746300", 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000044f000-0x20)={0xff, 0x8f84, 0x4, 0x7, 0x180000000, 0x3, 0x9, 0x9, 0x0}, &(0x7f0000e1d000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000022000)={r2, 0xdbb}, &(0x7f0000de8000)=0x8) r3 = socket(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000515000)=0x26c5, 0x4) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000000)={0x2, 0x0, 0x2, 0x4, 0x1, [{0x0, 0x4000000000, 0xffffffffffffff8b, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) ioctl(r3, 0x8916, &(0x7f000090e000-0x1)="f8") r4 = socket(0xa, 0x1, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000f15000)=0x1, &(0x7f00006db000-0x4)=0x4) ioctl(r4, 0x8936, &(0x7f0000000000)="") mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000502000/0x1000)=nil) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000a6c000)="2e2f66696c653000", 0x40000000000800, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000120000)="f1286b657972696e672f00", 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f000002c000)={0xb2, 0xd03, 0x1b1, 0x7, 0x81, 0xe9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setsig(r6, 0xa, 0x79) getsockopt$netlink(r6, 0x10e, 0x5, &(0x7f0000fae000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000008d000)=0x1000) 2017/08/28 22:53:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80f, 0x9, &(0x7f0000dba000-0x8)={0x0, 0x0}) r0 = socket(0x10, 0x803, 0x0) bind$unix(r0, &(0x7f0000d63000-0xa)=@abs={0x0, 0x0, 0x2}, 0x8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003e6000)="2f6465762f73657175656e6365723200", 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a4f31306e78dd580871912144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442fbc50974e8e1195c6044500ffe1040002663d75dd0500004300000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f07000003ff000000000000d359bdeb62c88a769c86856959f8b9dcaee3f8e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab60700396f4b9b3e5a2db8352780dff80bb45a7883eec5", 0xd0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f000097c000)="", 0x0) write$fuse_init(r1, &(0x7f000041d000-0x50)={0x50, 0x8, 0x0, 0x1, 0x3, 0xfffffffffffff000, 0x6, 0x24000000000, 0x4000000000000, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) syz_open_dev$tun(&(0x7f00009ee000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2) dup3(r2, r2, 0x80000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a21000-0x10)="2f6465762f73657175656e6365723200", 0x40, 0x0) r3 = socket(0x20000000000000a, 0x2, 0x0) r4 = dup3(r3, r3, 0x80000) ioctl$TCGETA(r4, 0x5405, &(0x7f0000939000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r3, &(0x7f0000001000-0x80)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) dup(r3) [ 48.287837] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure [ 48.301786] device syz0 entered promiscuous mode 2017/08/28 22:53:11 executing program 7: socketpair(0x8, 0x80000, 0xdb8, &(0x7f000064b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x16, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r0, 0x0, &(0x7f0000664000)=0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00001e3000-0x4)=0x7, 0x4) r3 = syz_open_dev$sg(&(0x7f00002ad000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000014e000-0xc)=@sack_info={0x0, 0x800, 0x7}, &(0x7f0000f78000)=0xc) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) socket$inet6(0xa, 0x800, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000016f000)={r4, 0xffffffff}, &(0x7f0000295000-0x4)=0x8) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4c000-0x1000)="", &(0x7f0000001000)=[{0x80000000, 0xe7, 0x6, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) sendto$llc(r3, &(0x7f00005b7000-0x1b)="dfd57d11e6ed03d48258d9db159be9f5a012e827f27e7220895d1d", 0x1b, 0x20000010, 0x0, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000793000-0x8)="2e2f66696c653000", 0x20000, 0x48) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000012000)=0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r6, 0x202, &(0x7f00000ff000-0x10)={&(0x7f0000b09000-0x4e)="4fd56458eca6e17d05625a006102a20d99328fee8102818d5cdd7497926639af7aeb3f42feb117b9682d70b381e8d0de4b927c2532fb62e2af3f64699b7735528677f5bb41a007cd6c97442046e4", 0x4e}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000d29000)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f000000b000-0x8)="2e2f66696c653000", 0x42200, 0x21) setsockopt$inet_int(r5, 0x0, 0x3f, &(0x7f0000016000)=0x1, 0x4) r8 = userfaultfd(0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r5, 0x0, 0x3e, &(0x7f0000017000)=0x4, 0x4) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f000000e000-0x20)={{&(0x7f0000001000/0x13000)=nil, 0x13000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r8, 0x8010aa01, &(0x7f0000014000)={&(0x7f000000f000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r7, &(0x7f0000018000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/28 22:53:11 executing program 4: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x20000000000) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f00008b2000+0x90e)=0x56c100, 0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d1b000-0x4)=0x53, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x18, &(0x7f0000f65000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f64000-0x4)=0xa2) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="67726574617030000000000000000000", 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0xc, 0x32, r1, 0x0) mmap(&(0x7f00008a0000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x34, r1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x8000002, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1000008, 0x32, r1, 0x2d) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000267000)=@get={0x1, &(0x7f000044f000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000040e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, r2, 0x0) socket$inet6(0xa, 0x2, 0x20000000000401) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x3d, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_int(r2, 0x0, 0x0, &(0x7f000074a000-0x4)=0x0, &(0x7f0000d10000)=0x4) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) 2017/08/28 22:53:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f00009e6000)="2f6465762f696e7075742f6d69636500", 0x0, 0xc02) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70746d7800", 0x40101, 0x0) write(r1, &(0x7f000000c000)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0b7360fd55801f986ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6687ef5f00d0558fc81901464d8ff1dbf1363e5", 0x60) ioctl$TCSETS(r1, 0x5402, &(0x7f00003bb000)={0x2, 0x3, 0x2, 0xffffffffffff343b, 0x2, 0x0, 0x7, 0x8, 0x4, 0xfffffffffffffffd, 0x9, 0x5}) socketpair$inet(0x2, 0x43, 0x0, &(0x7f0000cd1000)={0x0, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000018000)=0x28) ioctl$TCSETA(r1, 0x5402, &(0x7f0000011000)={0xa7f, 0xffffffffffffffff, 0xe23, 0x3f, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000eae000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x80100, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) fadvise64(r0, 0x0, 0x100, 0x3) r3 = open(&(0x7f0000365000)="2e2f66696c653000", 0x100, 0x40) link(&(0x7f0000425000)="2e2f66696c653000", &(0x7f000070c000)="2e2f66696c653000") ioctl$KDGKBENT(r3, 0x4b46, &(0x7f000063e000)={0x100, 0x7f, 0x6}) fcntl$getownex(r1, 0x10, &(0x7f0000fbc000)={0x0, 0x0}) perf_event_open(&(0x7f0000e99000)={0x5, 0x78, 0x1, 0x4, 0x7, 0x2, 0x0, 0x81, 0x40000, 0xa, 0x10000, 0x80, 0x8, 0x8, 0x0, 0x800, 0x3, 0x7, 0x6000000000000000, 0x80, 0x9, 0x1, 0x7, 0x1, 0x3, 0x3, 0x0}, r4, 0x1000, r2, 0x0) fanotify_mark(r3, 0x44, 0x10010, r3, &(0x7f0000f25000-0x8)="2e2f66696c653000") dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) 2017/08/28 22:53:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00002b1000-0x8)="2e2f66696c653000", 0x2, 0x0) stat(&(0x7f0000d2a000-0x8)="2e2f66696c653000", &(0x7f000063e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() setregid(r2, r3) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f0000ef4000-0x6)="72616d667300", 0x2000c1, &(0x7f000000a000)="") symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c65302f62757300") symlink(&(0x7f0000662000)="2e2f66696c65302f62757300", &(0x7f0000c15000)="2e2f66696c65302f66696c653000") r4 = openat$keychord(0xffffffffffffff9c, &(0x7f00008ac000-0xe)="2f6465762f6b657963686f726400", 0x2000, 0x0) mount(&(0x7f0000048000-0x8)="2e2f66696c653000", &(0x7f0000a17000)="2e2f66696c65302f62757300", &(0x7f00009b1000)="6c6f67667300", 0x2, &(0x7f00000b3000-0x90)="0297d5d17027352f074fb3f978392d86cd603a4009a5dacb61be900d5642ef62500418320625876f7e3e62081b621ba9e4111c53c5ddcc45a9bd25c104238920fd37eb4ed3ec8a4ba76b7e729fed0d6ca4f2bb03d171aaaa6976111a62518b9f4d5412ccb5721cad53748dc78723bc877f8036620ca4d98e0d2caec015d6d561c569267347bd4fa9f7b123407442b99a") truncate(&(0x7f0000e6e000-0xc)="2e2f66696c65302f62757300", 0x0) r5 = dup3(r1, 0xffffffffffffff9c, 0x80000) ioctl$FIONREAD(r5, 0x541b, &(0x7f0000e94000)=0x0) sendmmsg(r5, &(0x7f00006bc000)=[{{&(0x7f0000ce2000-0xe)=@l2={0x1f, 0x800, {0x80, 0x5, 0x6, 0xd114, 0x4, 0x8}, 0x5, 0x80000001}, 0xe, &(0x7f0000a8e000)=[{&(0x7f000063e000-0xfa)="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", 0xfa}, {&(0x7f00006e4000-0x9)="1cfbc1e321e4f62a4e", 0x9}, {&(0x7f00000e2000-0x51)="b27487d2c734827328c957c52b7e92a6bae3abab8fd0811fbd1eb5bf6a473477bdc9b7b997fc32ed5852f81f17764a3827cb4114afa21f2fd3ed7b9dbdffb27ac83bff88e605b7ddb86877a685100402a5b3579df994afa837f282d3d0650907ccd4bd39df2f9736b150c1af556922009acb59fd6e98375fe9941120a3863cb2490dd9d7455d30b84320aafcaa", 0x8d}], 0x3, &(0x7f0000c6a000)=[{0x28, 0x11f, 0x7fff, "fa05ea77faa9f8763617fa355e166d5198b0a34e9f"}, {0xc0, 0x1ff, 0x6, "575795bcd3ef912f904a0613b0d6d6630ec8688397fcc2d4c08531bfd006bed164167f09691695609abdd19ad60e1aede4ae6c2b864a99423090427f32cadca84e8e7075790e4900a518b627335eed93315e1f5c38d0264f965d877f95937dfa15805c60051357b0fe2cc32f52f95d17e45c31c4f138acebb1f7b9c2dadc777fddef188acdc6acb49d7680153586638e787300287e617aa2fda98df0dc0e985442cf627727d3653edd0465"}, {0xe0, 0x29, 0xfffffffffffffffa, "369a9644a87d918beb1f060634a346c207d60707e40241d1407ddb3eb472451d78f8a0fc618e80b4f7c29bb371608bc4788046e873e6132b3066061d3a683d9a7e521b5d08384e3a05fd7468a3bc4c65020b72db1b0c541e59fbda2fc81f9785c13ce78c1455ee7a39649b9dfae21acbad5a833fd120d73a978d2db0abf34c5b70f577f9d35ede89ca8ba78877751f98c25d2ec2b26a850072a4c19d1d55f362b6e49035471ee2941f5b9b99636b7cd1b77fdfcae311dfebf26accf1fb2dec76e578b376f429433c12"}], 0x3, 0x8000}, 0xcc}, {{&(0x7f00006ac000)=@rc={0x1f, {0x9, 0x8, 0x7fffffff, 0x49a6, 0x4, 0x9}, 0xfffffffffffffffd}, 0xa, &(0x7f0000626000-0x10)=[{&(0x7f0000be4000)="ab9f902ef5979c628db3cd2705bbc92ab3025e66d7595820b1bbbe0c81a3f2a3f83dd011078fca07f8aef8e652e53a824a201eabf8995a22305c2fb51d8641c695cb455503215215aa62e2b6c8cd8fd1609a181d755a76d1869aef918588474388184c184bb3616984d69c1c842b72141f1a10c47ef33d3aa14281826d2f2aec2f64c8d176b10744ed349d78a4ab55ecc39188f0ac57e9cb2f217a2ef6282cc6f202365b131620cf14", 0xa9}], 0x1, &(0x7f0000848000-0x1430)=[{0xc8, 0x108, 0x3, "6b83696301e70379938c4064fba3e1e5a9c4cfe2710597030c451270488eff5157ff14f9da659564310d735929f10da5837a5555ed85289cb75c1f3af2977113853de18c059ad64ee073b2bbd428cef1eff6e03766623fbd03508f5ab8c6ee5cebcbb183367fba635fed0f5e901b33fc283b9bfc992ebf6aa5f26e8887a5008e5c3c7059520db8e4c5c21b5586893731c8b0728480fd6999fa0a235a687c188a7f6f7d697c365908fa315dc6f2ec02bca5a0f5c629cf094b"}, {0xa0, 0x19f, 0x401, "8d17bb0c250c74f13264dd35f3cebbee65afaab1445cc53375533bbbb30ce9ef6a15ace6f8e5a524d02d95e3d2b37492c8fd7411761f6a3e2910044dc338ca5fea1fdb73892f2ad5081d072163451bb2b0d316cb1185d3dd7873d7757ad6bd6007f8833ee5cf2617c9ddff888b6ff9fd57c260cf25c4aff28049451772aae0e7df8047916658d42c916e21d644f782"}, {0x1010, 0x6, 0x3, "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{0x1010, 0x102, 0x9, 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{0xd0, 0x117, 0x7ff, "08eb3e7bbe207366f035dd983c3dfd84ba9fd280b1a48e13c3b1309eeb796aad2e1fa842bf24bec21439bc7d0bd9d64a679e4c7508f5e9b71a8b226f2150d2e7aaf9765f8b8985ca36572f7483dbcceda689d60d1a5890ee9a6f35564d015b409295d16261dd92647b8ce249474ba01b005b9a3edf30ff1b12ef5d6856db952f3177ddd6740c94afc859bd48506b779737058ff6fba1fa6e116d34389e74dcba896c43277fd4e3a94a56f3cb9c4284b8ad64cf306296c84333f4dde3"}, {0x88, 0x1be, 0x400, "231903329de39391525ef85b2c2c4444e0f94c42b3110290911d6a2a48458f4b0f64b32448437d135d31bc6c9977e8304a346ada48b6087aceb400ac5b04d83c40284c81ff2e1892b335a6aa66444a5924f72eec4da4b934e5093ce4da34131e37c5228a829b0f0543803866ba9e0bc07d3cbf29aa8e"}, {0xe8, 0x10f, 0x4, "9b18cf4f56dfd5d420228c4eae3969aad006a3c4ceb902959c550f052a24b4b209d324a59b16e3427fc911e6454ddbead192e8e4cae3301aa7939fcb558f6837e9441d517246c5e15818406b61f62fa3239c0f0687854c357dc505954168a0d298284f7ca71c0dcc57fc36842cf20b7ee373e41d894d8275b5efa57192baf10177d7d43cb14675f93e09d8ac8b27403e9532f46563ff3a36e4e7ea4f9c7db2e4e20d582dc1ec99073eee58f56e90a89a0a21833287db87e6907ebe662a7550f0ae4e1640979b855246171cf78fbcf453b14af6b380"}], 0x7, 0x20000000}, 0x7}], 0x7, 0x4000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000f2000)=0x0) ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f0000ec4000-0x1)=0x4) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00006de000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x202401, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000cf5000-0xc)={0x0, 0x5ec, 0x30}, &(0x7f0000a62000)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000501000-0x108)={r6, @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]}, [0x7, 0x7fffffff, 0x9, 0x8, 0x10000, 0x10001, 0x6, 0x800, 0x20, 0x3348, 0x5a13, 0x85, 0x3, 0x3f, 0x28]}, &(0x7f0000511000)=0x108) fcntl$setsig(r5, 0xa, 0x6) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/28 22:53:11 executing program 6: clone(0x0, &(0x7f0000cea000)="", &(0x7f0000001000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") r0 = eventfd2(0x3fc, 0x80801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="23f8f9fcbbf3412f8eee450b0adb978133ab00685482d68658694d42d666de89f6a2d9a1a77adf1ebec002384bdf361d75b94de068f6b58e240338e608d5457b555fd8477711d4f48b15c4cf529d081fb95137df1efe53a82df48866bc0fed31f44871a005d87be92f005ef560bd9917b23a72ac892acef4f31558843815d27a156405acb1f9a509a2853bf974f25a5d430c83761e34a90f2c3da8e169682d2efe55a71032585a35156890dec09edfbbccdb0f092212e996c2ca8c3ef94c2cd23e47342d51ff805bf2361d4be430c6b39993aad1a575b9d272b45e73da66847f5d94d6b5a8a58a3dee095d9e", 0xec}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000f5b000-0xe0)="65662e5f95a5609ac66419f484d5f42897aa12d33cbdc2a45436da4ec40ba316e765a96639bbdf244dc3100f286d1fcb88c3d4cd35dfa04d8bd0fab3dae0cbb664f93d9d4f37fea2a1ff3066b9053b30015ec0e1c837b369fb83bf43bca21fa9d1e8060fbfb9fb208b2c5299321dfac6f9d0506d8ee1db68a7b3804632d200068fab0950826038688238bc998b714035f4d2cbf70cc9a659afba6a496e4b5938402a246113d6cd26e8ae9764908bacaa64b148cdd5a624b9ba2958c76e13844bb62c58a10fb56329002a9c429332f2c3c8ea254eadc9ce3666c66aaefeeb839f", 0xe0}], 0x3, 0x1) msync(&(0x7f0000015000/0x4000)=nil, 0x4000, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) 2017/08/28 22:53:11 executing program 5: r0 = geteuid() ioprio_set$uid(0x1, 0x0, 0x7fff) ioprio_get$uid(0x800000000003, r0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000776000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0xc0, 0x0) clock_gettime(0x0, &(0x7f0000776000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000002000-0x68)={0x2, 0x401, 0x10000, {r2, r3+10000000}, 0xfffffffffffffff8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6(0xa, 0x807, 0x7370, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r5 = openat(0xffffffffffffffff, &(0x7f0000001000-0x5)="2e2f66696c653000", 0x40, 0x69) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000f55000-0x4)=0x3, 0x4) 2017/08/28 22:53:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f00000d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00009c4000)=0x10, 0x80800) fstatfs(r0, &(0x7f00006b8000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00001da000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = request_key(&(0x7f0000670000)="6c6f676f6e00", &(0x7f000078a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aa6000)="00", 0xfffffffffffffffb) sendfile(r1, 0xffffffffffffffff, &(0x7f0000271000)=0x0, 0x1) r3 = socket$inet6(0xa, 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d51000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00007fd000-0xc)={0x100000001, 0x40000000000, 0x133, 0x1, 0x0}, 0xc) poll(&(0x7f0000acd000)=[{r3, 0x300, 0x0}, {r3, 0x1, 0x0}, {r3, 0x4004, 0x0}, {r3, 0x0, 0x0}, {r3, 0x20, 0x0}, {r3, 0x400, 0x0}, {r3, 0x2000, 0x0}], 0x7, 0xffff) r4 = dup2(r3, r3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f000014a000-0x14)={0x3, 0x3, 0x3, 0x3, 0x4}) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f000098f000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f99000-0x4)=0x14) ftruncate(r4, 0x8000) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000af4000-0x68)={&(0x7f0000fca000)=[0xcce, 0xfffffffffffffffd, 0x5], 0x3, 0x7, 0x453f, 0x8, 0x6, 0x800, {0xed32, 0x9107, 0x100, 0xfffffffffffffff8, 0xffffffffffffffff, 0x80000001, 0x10001, 0xfffffffffffff001, 0x1, 0x9, 0x7fffffff, 0x3, 0x100000000, 0x0, "c647b5f245cb35210fd61456c9f29f38291cb85990bc3d9bd35207c6b0292855"}}) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000205000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r5}, 0x14) accept4(r0, &(0x7f00001d0000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00002c9000)=0x6, 0x800) ioctl$KIOCSOUND(r4, 0x4b2f, 0x6) sched_yield() keyctl$unlink(0x9, r2, r2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00001f6000)={0x2, [0x101, 0x10001]}, &(0x7f0000566000-0x4)=0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00006a5000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0xf67, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socket$inet_sctp(0x2, 0x5, 0x84) 2017/08/28 22:53:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 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, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000054a000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) mmap(&(0x7f0000f52000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc557efc5ba0e080cfe2631c77bd8358d81b4519eb2e01a995ca25dfea391c4ed92a52960b588ab83431d5488f884a8e57d3ce8f4bcafc47703a45cfcba98c0a1adb56196388cab4d5cb6b326e5813b3c1d00f4396453e5810b5d2ce2f48ad7cded138ce5d63287175640ec43c18d4374c12c39a6f48a5c3d71a11a2a45b20", 0x90) fallocate(r1, 0x1, 0xffff, 0x9) fcntl$setflags(r1, 0x2, 0x1) write(r1, &(0x7f0000003000)="8e", 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, &(0x7f00007f7000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x200000000, r2, 0x0, 0x444a488f491ed824, &(0x7f0000d34000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) syz_open_pts(r1, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0) listxattr(&(0x7f00001ee000-0x8)="2e2f66696c653000", &(0x7f0000fea000)="", 0x0) unlink(&(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000001000-0xa)="73656c696e7578667300", 0x20, &(0x7f0000005000)="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") mmap(&(0x7f0000d2b000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00003f5000)=0x0) 2017/08/28 22:53:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) open(&(0x7f0000b29000-0x8)="2e2f66696c653000", 0x28042, 0x0) connect$inet(r0, &(0x7f0000eb8000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_create(0x7, &(0x7f0000232000)={0x3, 0x8, 0x2, @tid=0x0}, &(0x7f0000cff000-0x4)=0x0) timer_delete(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() capset(&(0x7f00003ef000-0x8)={0x20080522, r2}, &(0x7f00002ca000)={0x0, 0x0, 0x30, 0x0, 0xfffffffffffffffc, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000550000+0x7ba)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012b000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000614000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001a000)=0xc) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0xf, 0x3d) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x932000)=nil, 0x932000, 0x3, 0x1010, r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000589000)={0xa7, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_buf(r5, 0x0, 0x0, &(0x7f00008e8000)="0f", 0x1) mmap(&(0x7f0000f85000/0x3000)=nil, 0x3000, 0x2, 0x35, r5, 0x0) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000068e000-0x8)={0x0, 0x0}, &(0x7f0000bf5000-0x4)=0x8) ioctl$sock_ifreq(r5, 0x89f1, &(0x7f0000933000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff1502ec160010e3e5fffb050449faf5238f7e23"}) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r5, 0x0, 0x0, &(0x7f0000932000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000781000)=0x8) mmap(&(0x7f0000c52000/0x1000)=nil, 0x1000, 0x3, 0x800000000032, 0xffffffffffffffff, 0x4) r6 = socket$inet6(0xa, 0xffffffffffffffff, 0x10000) bind$inet6(r6, &(0x7f0000710000-0x1d)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x4}, 0x1c) socket$inet6_sctp(0xa, 0x4, 0x84) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/28 22:53:11 executing program 5: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000fe2000)="2e2f66696c653000", 0x14000, 0x2) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000408000)={&(0x7f0000fa5000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000c2c000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000fe3000)=[0x0, 0x0, 0x0], &(0x7f0000fe3000)=[0x0, 0x0], 0x4, 0x7, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) sched_yield() mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) syz_open_dev$usbmon(&(0x7f0000fe3000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x400) getresuid(&(0x7f0000d22000)=0x0, &(0x7f0000fe2000-0x4)=0x0, &(0x7f0000fe0000)=0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000fe2000)=0x8000, 0x4) sync() seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) 2017/08/28 22:53:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0xb32, 0x0, @sync=&(0x7f00004fe000-0xc)={0x0, 0x0, 0x0}}}) mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000020e000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000930000-0x8)="2e2f66696c653000", 0x5) memfd_create(&(0x7f00003c5000)="74727573746564252c6370757365742473656c696e757800", 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000e0e000)="11e927d9626698e9752db506955bd7ed4719185c5692424646f927156975581465faa22d75ef554b472b3c5aa07a9a99cad55f8431fbdfe5e215dc15630674325979f19d5c688650a939a0e0e7e14d7db7c8e9c4e8b68d3ddabd17de6272130cd57424c5258daa23fa184ee49741d3628e2587c85e0f05db3cd63207e6dcb6cf47b7ac95b6350c90ced8c5", 0x8b) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xf, 0x6, &(0x7f0000930000-0x8)={0x0, 0x0}) r4 = syz_open_pts(r3, 0xfffffffffffffffd) ioctl$KDMKTONE(r4, 0x4b3b, 0x20) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000092e000)=0x0, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00008f6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000183000-0x18)=@ethtool_test={0x1a, 0xfffffffffffffffe, 0x9, 0x1, [0x2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r1, &(0x7f00008ef000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000931000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f000084c000-0x8)="2e2f66696c653000", 0x5) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000c06000-0x8)={0x1, [0x888]}, &(0x7f000078f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000d2c000-0x14)={0x0, 0x1f, 0x4, 0x2, 0x10001, 0x0}, &(0x7f0000f41000)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f00006df000-0x4)=r6, 0x4) prctl$intptr(0x1, 0xffffffffffffffff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ae7000)={0x0, 0x0}) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000060000-0xe8)={{{@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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000092f000)=0xe8) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000735000-0x8)={0x0, 0xffffffff, 0x6, 0x8}, 0x8) 2017/08/28 22:53:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sysfs$2(0x2, 0x4, &(0x7f0000876000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d60000-0x10)="2f6465762f73657175656e6365723200", 0x107402, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000c25000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b7b000-0x4)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000047d000-0xc)={r2, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) symlink(&(0x7f000076f000)="2e2f66696c653000", &(0x7f0000f95000-0x8)="2e2f66696c653000") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mremap(&(0x7f000067a000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000f17000/0x4000)=nil) 2017/08/28 22:53:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000695000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) r2 = dup3(r1, r0, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000cf4000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00006bb000)=0x41) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000474000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x5, 0xffff, 0xffffffffffffff81, 0x1}, &(0x7f0000ec4000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000e1c000-0x20)={0x200, 0xffffffffffffffff, 0x4, 0xe3e, 0x2, 0x8, 0x8001, 0xfffffffffffffffc, 0x0}, &(0x7f000097f000)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000c8b000-0xb8)={r3, 0xffc, 0x3, 0x2, 0x9, 0x8, 0x7f, 0x63, {r4, @in6={{0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x384bdfcf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x800, 0xffffffffffffff20, 0xfffffffffffffffd, 0x5}}, &(0x7f0000a13000)=0xb8) r5 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x802, 0x0) sendmsg$inet_sctp(r6, &(0x7f0000558000-0x38)={&(0x7f0000c80000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003b2000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a05000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r8 = socket$netlink(0x10, 0x3, 0xc) r9 = dup3(r8, r7, 0xc87b02f5e1425035) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x2400, 0x5) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r8, 0x10e, 0x8, &(0x7f0000bc4000-0x4)=0x100000064e, 0x4) sendmsg$netlink(r8, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r9, 0x6, 0x6c5, &(0x7f0000f74000-0x18)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f000023f000-0x4)=0x18) readv(r8, &(0x7f000074e000-0x90)=[{&(0x7f00000ef000)="00", 0x1}], 0x1) capset(&(0x7f0000221000-0x8)={0x19980330, r5}, &(0x7f00004f8000-0x18)={0x3, 0xff, 0xfff, 0x9, 0xf74, 0x7}) 2017/08/28 22:53:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e1d000-0x11)="2f6465762f7667615f6172626974657200", 0x111200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000f80000-0x8)={0x0, 0x0}) ptrace$getenv(0x4201, r2, 0x18, &(0x7f0000d97000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x131) 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, 0x1b, 0x5, 0x80000001, 0x20002}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e17000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b5000-0x4)=0xc) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84bf, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00009d9000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f000056c000)="", 0x0, 0x20004800, &(0x7f0000dc2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000068d000)={@generic="7e048ecf1c9ce96da1140e43ec4f3227", @ifru_flags=0x1000}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) accept4$inet6(r3, 0x0, &(0x7f0000eab000-0x4)=0x0, 0x80000) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sync() vmsplice(r5, &(0x7f0000cc5000)=[{&(0x7f0000dc8000-0xf5)="c96847a306f1fc6900717cc0436df055777fd035e3b93f02c1672c8c7fab8ed78af9e4d567b24734c72c5979ebd9d81e4bfe6d6bd19e7fc897de37f1343a146dbffc8963a79b221f2e4fe95a60e62e96c5baae2958ef5e5303b62348dbe6bb10ada10dabe672d993c82f35c585698b6d29f0cab5d80cd8f4f1b9f530a0e0e0b3ea0a34cd44e134031ae3a19226ddd3822d82e0b1c762332d4af9d0d687894e869ff3f77457c6c01234b6cf1885", 0xad}, {&(0x7f0000dc7000+0xabc)="31172d7652a059369687228363318ce5bc5209072c26c5b69d491bec0354a0acf07b4eedaef2a9214abbf7d5e6f0eca02ace5001a0637ccdebe69c26156e319978acf5a54761cf1f1db1cc1ca3a001fdf7cf71bb103545acf632a655638e4fd8ad6539b290140dabe6560be5eab25300525fef2a897306af7347bd84d63864e82d8ca3c55449d6ef68515cfba2a695a40c81", 0x92}], 0x2, 0x3) splice(r4, 0x0, r0, 0x0, 0xcad, 0x8000000000000002) 2017/08/28 22:53:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000eb8000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000000d000)=0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000fc4000-0x4)=0x1, 0x4) request_key(&(0x7f000053d000)="6b657972696e6700", &(0x7f0000d3a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000065d000-0x8)="24776c616e312e00", 0x0) r1 = syz_open_dev$mice(&(0x7f0000fb7000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x105000) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000898000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001c000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$mice(&(0x7f00001e2000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f00002d7000)=0x0) fcntl$lock(r3, 0x26, &(0x7f0000df7000-0x20)={0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x0}) ioctl$sock_ifreq(r2, 0x8913, &(0x7f0000e09000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8096a984ef50f1b0b550cc52fb715125"}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000941000)=0x0, &(0x7f00009fb000-0x4)=0x4) pwritev(r0, &(0x7f0000176000)=[{&(0x7f0000b03000-0xbb)="6f0793b0e2d310d326ec3bd5fab04e0e77f4c8174a85002501cf919e35d4fd785e91097214dbfc3560e68f7676a866e794c34ea417913d22be8a1baa4cad52f47edffa59f817c48bb516f8f946ec179122c195798293c3c43809b47bcb43ea6099e605ad341c1e83fa4e68927bffe6bb67bfa56a38800625908373620aa4e0cc35b256dca8c2b88bfdabd83eecf8f222bea948dbf51f24605c91caf461f52153dab796c4f86ce0165e0dd4287d08bc3e149fc5bf556a39206a6960", 0xbb}, {&(0x7f00001b6000)="b6e834668733c4a0e23338824fb3cd38bba2bc972646a7e3af68b31e94b3d45156ed9d8c90a89385ab1447ee1e1f90b60d5d69624d48a98123319422870adf362c939caf4b676548aa6cb7692a1d18a6c25a6de2c8c373f4884d9ac2bab5b35c2ce3d120c86097084f2f399df6119b7cefe6f7ed61c7a361e04f013b00ab9c7af10c1e0224fe", 0x86}, {&(0x7f00004ca000-0x1000)="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", 0x1000}, {&(0x7f0000ca3000-0xc6)="182153722e2d3d5c347d1bf96bc16521b0162cb6cf8054aa26cb7954470c5631cfa178c619ef6ec77fb99f652122b04c7dd97af61452774befbcd09f9cd50301d3a5df7560fe6ff8df80a09c0287922e8a81aa58109d071153814124e9644b418feaba975ba8fa45552b5021fdc13bfeac3d51436dedf7a4677a7036fca8baa8a9613ff59ba740dfac5286286a673ed9f7b10d15f3514bc97c3856c52d3af28a30bb16c874cba689b397d5d7ec584efc2ac5c9d8cc16ed965d50e4d4e9e05d434684ade1e813", 0xc6}, {&(0x7f0000ac1000-0xc8)="26d79300cfde0010851e393848dfc3405395120b2de651ce286b28974433ceebd3f4a782b6d6ce8f687d66f34a0d6858a44b671f49b861365560f913d52bffd9887a7253e9818998f32075ef1dba0f6955713cc5ab677f00fae4c8347bfd489440866b366bb864c9a3ff3782d2e368e6b09610c44371bef9c164233d4b46e84a6daad64f50e5a01e426ac85e2f39d822f9b0ad967257c5110997ac73f38813c5122f57a62a8f52eecf8bba6b7df777dd6cd09435f941f0a39ace89550e00aa1ff194ecdf62bc080f", 0xc8}, {&(0x7f000086a000)="033e533a0defa668ced5a7883e05fd649342e42fd0861ecc0fa6f9784f57479ba709c5085c5be7ae49cc811584adc9704341d6080145ef6df9c97d25fb5bdd988a0ddb2fec132b8a38745c5de147bdab8ad4a4a49c93cdd9a899040c7f44096bab11d191c05b900ab600f01ca14119431712f869070f04150e1fb1749f7e3472eb60626fa466486c0e8ed054d8e5c64fbc3c3078bad4318ded4a36a152b2d4a8c69454d228f00e0fc630847eaf8e33e9d246fc4df1196221c2e9323bc81573d722fe89", 0xc3}, {&(0x7f0000c60000-0xa3)="58cf4c80c7fcdb4b3344e45ed25dad9f0e94915d41d23f6cdd5ad268602748a2566bde3e533a241d5c99001c1d120e733704f5111a7911dea046f5f595bf854231690e022a33b6b05f05c5e668987051c0df73ae9992863f897ca72f716070d8646a4ff4bea48398bda5cb0007099839f1b6ba79b9eb283aa73fea90b0aaa62e629571be04a8ae64c0f5751908e4c439a02bc6a8265e801370b70e962ecd4ee4a11c65", 0xa3}], 0x7, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x25, &(0x7f0000722000)={@rand_addr=0xd386, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a0e000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000ea6000)={0x0, 0x78, 0x9, 0x7, 0x9, 0x9, 0x0, 0xfff, 0x2000, 0x4720de6afbf284f0, 0x80000000, 0x1ca, 0x7ff, 0x2, 0x0, 0x164f46ab, 0x4, 0x0, 0x1, 0x4008, 0x3, 0x2, 0x0, 0x100000001, 0x100000001, 0x5, 0x0}, r6, 0x8, r1, 0x4) 2017/08/28 22:53:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f000099b000-0x70)=[{&(0x7f00009e1000-0x9e)="7f48251f83af171bf5fd6cc7cab65427c656c73bddbbc3b074df47e2baf7711b734bbf400a33f82f94fd3cad46f6a4c9946406dcf977680cab9554238385424de591bd911793a6a176e56bce0a19d19f37a681dd544949037268e3a8fc843d2e68153252b2d481826761000186a05eff45c620929299f7482648144645f457ce2ed63832aae76abfc2a1f2632944f1ed1a879f73a04a90f2947da84e5103", 0x9e}, {&(0x7f0000c52000-0x3d)="b750805df21cf7e73010ac3048695843e54ebc4cb60d31d2dcf9b0d3fe2d1aaf2d4914e42325702e4472302d5088a9672793c5b23c2407788dc8fe46aa", 0x3d}, {&(0x7f000073a000+0x451)="d3c881c95192f7005923e533a04356e65332877ebc82e5fed72a804411b0f2e4d4091655592c62dd1f7c91c28dfccce182c725abc59b44c4813b48d7f963c481fc9faec717e187b431ca53ac146f23aaf5799039eb3a65e8e67dc82769552d2faff6ab94e77bd6586b41a7ef2b0fff2ec99f434e517fba072466b842fcd7d203c0d97255eb6a26e4a25b2da63ba199929d1cdab0521856e8f6553f44be9ba49b0c51959f4f38173b9e718452858a767804a1788031d7131c0cce0922c1c1e04ce11f20", 0xc3}, {&(0x7f0000113000-0xef)="42c2f2837a1686df9163948acbb3bab1d9708312beb730c2efe47806fe1a02b62a4eb5e1bd36ada1e038046e49c5c1d112b75c26a14766d635f4513f5ea7f37fa880d27b90ca62645943f637d9772ea7c7937557500bd363b635bdffdbada80e998a56bd0ff5f4b8c659254163002c5ff87439ef56f51ed9bc486925c6c4a5cd2857398379185f91a6235b22e921e519e4ca9ecf7e8f24fc3dab86d98600b62a2d92f5682b81fb556dc2063175d7b367c673db261b24c70b0a1808d4e2cd7b2ef41fb89b83789f20550fe3db4257ee1b6db16e9ac8269b5888f748bc207d5a5c1c3e3603b046a2a6b922d57a652030", 0xef}, {&(0x7f000057e000-0x17)="eee90d468a4aa8b253b350e6760b0ae3be4903c85f0bce", 0x17}, {&(0x7f00002cf000)="967405e17786e11804f3891079da446c097b5ae4ff440934d9d0d42df13be9d4361fa080d7a0050a7cf65c634c6145b302ec1836c40f2487f8bdc9712807bd60d152d983e6594b8953a26821e186ebade131a307190435922f6ed3dadbc3bec6d46aa1331b64e70bcb566eb489d5c72007ffa2931a26514a11676c71b447a43809fc56429929e2391a5c7c0d0618b927208422b116a2b8bf9085b1b181fb3cdd84da3d349850af9925e450f16975f5c240bca8e24a72d0a65dcc551d16532757e43997222666383696980d0daa9a30ddd4198f41b7d544c35d31a39d4582c5726c65b3a7f1378d34f92de5a7c81f5a256847fab632", 0xf5}, {&(0x7f0000b5b000-0x52)="cd190bf54dbe480ecabd319eef3385ef7039d20d81e48e281121bc28d9f96eede9de50be99df10a488ac7a9f94414c146f46b143c1734bae2442f858d1dc1d98022a6d6e2206934ece38562895b536340fdc", 0x52}], 0x7) tee(r1, r1, 0x3, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000a8a000)="2e2f66696c653000", &(0x7f00002cd000)={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) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000004000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xf, &(0x7f0000003000-0x10)={0x1, 0x100}) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000cc4000-0x8)="2e2f66696c653000", 0x80) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b07000)="2f6465762f6877726e6700", 0x200000, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000fe9000-0x28)={&(0x7f0000417000/0x2000)=nil, 0x81, 0x5, 0x8, &(0x7f0000c8a000/0x1000)=nil, 0x5}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000051c000)={0x0, @in6={{0xa, 0x3, 0x7e42, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x6, 0x100, 0x101, 0x1c}, &(0x7f0000219000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000b0000)={r4, @in6={{0xa, 0x2, 0x18, @loopback={0x0, 0x1}, 0xffffffffffffff10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4f7db930, 0x5}, 0x98) r5 = socket(0x11, 0x8000000000000802, 0x2) bind(r5, &(0x7f0000fe2000)=@generic={0x11, "0040000000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r1, &(0x7f0000fe3000-0xc)="80", 0x1) getsockopt$sock_int(r5, 0x1, 0x27, &(0x7f0000fe7000)=0x0, &(0x7f0000183000-0x4)=0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000631000-0x4)=0x8004, 0x4) r6 = socket$netlink(0x10, 0x3, 0x200000000000c) writev(r6, &(0x7f000082a000)=[], 0x0) 2017/08/28 22:53:11 executing program 3: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000170000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r2, 0x0, &(0x7f0000fea000-0x4)=0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000086d000)={{{@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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d8000-0x4)=0xe8) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000a1c000)={@generic="c9bb908a921d1c724d34a32b055db1b8", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet6(r0, &(0x7f0000fea000-0x1c)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f0000de7000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d49000)=0x1c) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000ec9000-0xe8)={{{@in=@rand_addr=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=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000feb000-0x4)=0xe8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000fe9000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x3, 0x6d, @loopback={0x0, 0x1}, 0x7c19}, 0x6, [0x8, 0xff, 0x5, 0x1, 0x8001, 0x0, 0x8, 0x7]}, 0x5c) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000feb000-0x4)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000e0d000/0x2000)=nil, 0x2000, 0xe, 0x20010, r7, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x3000)=nil, 0x3000, 0x0, 0x3f, r5, 0xffffffffffffffff) sendmsg(r8, &(0x7f00002fd000)={&(0x7f0000fec000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x80c, 0x3, "7874732863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000370000-0x40)=[{&(0x7f000092e000-0x6e)="43d399e43760a63c591fe09655fad72b268243bde4aabf1541177d7c0dcf605c4714d6f8fd821a6fbd1e1159e9dc008af4125ef476e4f12c27cf4af755bd6415e66101c48476e301596a37102ab11e73fa95c75aa5314f65f3770d683a65a5d261c656f893f80c8202d9b39cc1b4", 0x6e}, {&(0x7f00008bb000-0x7a)="660013672a1306c4f31d2fe2177bd5601c4e543d42e533190538c06d4bd0768902b6deb4c869ae3e308ff214b72f0e6eeb56a0f5a664e2d4e7bed7fac512b792469d92c5f06a11203205defb8ab1358ec5262da0a962dd50b76e6f40ed16087ecf0d8a4607e9e4e274e860ccd7a3c0b7df3e2785189a63e0689a", 0x7a}, {&(0x7f0000801000-0x1000)="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", 0x1000}, {&(0x7f0000aef000)="0cf81d828d2a6194361fa7770fc6c2f58d9884", 0x13}], 0x4, &(0x7f0000feb000)=[{0x1010, 0x0, 0x9, "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"}, {0xb0, 0x0, 0x7, "2d4be6c14e314117e4be92cbc0536d5a0304d71fe69e07b209485d60d56f2f9f40ecb8b056e3d3ac40a4125434b67fa8ea0f3248cf170800cb78fbd887aa0459e24d46de8bc0292daea6a98f1f81e0c4a76a7641a5ca79cb2c4a8fab22fdfc412911aed257825a6b12faae8ff9066f74e5bd41950230bd49f288bcbe279143fdd9641e7c9e0948d0eab2f884bff811a24bc168c8c25d8f8390e231aae8"}], 0x2, 0x0}, 0x20000010) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_inet_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f0000818000)=0x0) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f00004ae000)={{0xa, 0x0, 0x18, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x81, [0x0, 0x1, 0x7, 0x4001, 0x100000234, 0x400, 0xc2, 0x7fffffff]}, 0x5c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d51000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x9, 0x2, 0x200, 0x1, 0x20, 0x20, 0x10000, r4, 0x0}, {0xffffffff, 0x7, 0x0, 0x8, 0x10000, 0x7, 0x8, 0x7}, {0x3f, 0x10000, 0x5, 0x9}, 0x9, 0x7fffffff, 0xffffffff, 0x0, 0x4, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xff}, 0x11, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x81, 0x4, 0x1, 0xfffffffffffffbff, 0x7, 0x6, 0x0}}, 0xe8) 2017/08/28 22:53:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005a7000)="2f6465762f72666b696c6c00", 0x14000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000843000-0xc)={0x0, 0xe3b, 0x30}, &(0x7f0000a00000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ec1000-0x8)={r2, 0x3ff}, 0x8) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000837000)={@generic="513595d54b6da803fe94d00de713d1d7", &(0x7f0000ad0000-0x1008)=@ethtool_wolinfo={0x7, 0x2, 0x527ffffffc, "422338d80a3d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000941000-0x4)=0x0) 2017/08/28 22:53:11 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000619000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x32, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000)={0x8004, 0x80, 0x3, 0x401, 0x8, 0x1}, 0x14) mmap(&(0x7f0000da8000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x4030, r0, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xfffffffffffffffd) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f000049f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f0000000000+0x490)={0x8, 0x0}, 0x10) r2 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000375000/0x3000)=nil, 0x3000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000000, 0x36, r2, 0x0) mmap(&(0x7f0000da7000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x40005, 0x0) mmap(&(0x7f0000da7000/0x2000)=nil, 0x2000, 0x4, 0x3b, r3, 0xfffffffffffffff6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004af000/0x13000)=nil, 0x13000, 0x3, 0xa6342ab043d6661e, r3, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x2000)=nil, 0x2000, 0x800000000000004, 0x20030, r3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$unix(r3, &(0x7f0000004000)=@abs={0x0, 0x0, 0x0}, &(0x7f00004be000-0x4)=0x8) mmap(&(0x7f0000375000/0x1000)=nil, 0x1000, 0x2, 0x100000000010810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000376000/0x2000)=nil, 0x2000, 0x400000000002, 0x10, r1, 0x0) mmap(&(0x7f000032e000/0x800000)=nil, 0x800000, 0x6, 0x810, r1, 0x200000100) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x9, 0x200000000030, r0, 0xfffffffffffffff9) mmap(&(0x7f00004af000/0x2000)=nil, 0x2000, 0x3000009, 0x32, r0, 0xfffffffffffffffc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1, 0x32, r4, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x8000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000da7000)=[{&(0x7f0000003000-0x48)="da9c74b4257cf9df2157f91556de79155ef25a3a8ac4180909e2736e94174c777a299de746c8bbc38f220aa4924b6a1dc369a806103097b60124d4bdf496da3a97b1e87d7bc79fec", 0x48}, {&(0x7f0000001000-0xb4)="a1f1c45a54c67889d4d120e6ce9116b6b1c27e48b040798e90bf7566b229d44c34a1879ef323e018efdfa5f7d9c3c4e69aeec1347b7b607cd45f49934c89891ede676f4bd8516af0af3e251a513a2b99679670ed2664344804f28bc3c571c24c749e8397fbcadaf7bcfcd0d72c4ea8457a8846b51c695f24fd157415adb4aac39111ae15741588a58dc4f08ea33fc2335ea94ee21d151b9e3a757b57414e4840add05934c25f85394b43482f42ddeb2dcceb6207", 0xb4}, {&(0x7f0000376000-0x39)="cca307f9260e36827d98b134f17854fa82eeeccb78d71f66c5c5677d7f866f1ed885e37ab6d1f1c741d4fb0d75ba3d879600eb3c956f531cc7", 0x39}, {&(0x7f0000005000-0x1000)="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{&(0x7f0000006000)="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", 0x1000}, {&(0x7f00004b3000)="613621a4af75a7b596f40e5585e50ee269ecd19081fabf0fe2258ea0970514444a824163f747dd5a3797840670745ed2d305ed0102ba0983d798a835664e4e093e499f9c57182f39e4350475285a18bf602bbc0f80241d2f914859ca8cc53eb31da2b51b30375a42f9c47a95dec51d2743cb4ec368a606b161e79b2e4be7d8e101a78c9e2b902cfe4a8529b8370e1f08485348d76a08c39b3d7b379ffb40f2", 0x9f}], 0x9, 0x10003) mmap(&(0x7f000049e000/0x1000)=nil, 0x1000, 0xa, 0x32, r1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x40010, r3, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = fcntl$getown(r2, 0x9) mmap(&(0x7f000049f000/0x3000)=nil, 0x3000, 0x3, 0xc0450332ed47371e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$unix(0xffffffffffffffff, &(0x7f0000da9000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000009000-0x4)=0x6e) fcntl$setpipe(r6, 0x407, 0x9) fcntl$lock(r2, 0x200000007, &(0x7f0000378000-0x20)={0x0, 0x4, 0xffffffff, 0x200, r5}) fcntl$getflags(r2, 0x200) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00004a3000-0x4)=0x11e, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004a1000/0x1000)=nil, 0x1000, 0x300001a, 0x30, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000009000)=0x2000000000000008, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000000b000-0x21)="1f00000006010100f7fe030000de00000000800009000180060101ffed190e09de", 0x21) r7 = dup(r6) mmap(&(0x7f00002a8000/0x4000)=nil, 0x4000, 0xff7ffffffffffffc, 0x35, r0, 0x2000000000) mmap(&(0x7f000049e000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x80000000000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000009000)={0x10000, 0x10000000000c}, 0x8) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) 2017/08/28 22:53:11 executing program 5: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x81) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000ff9000)=0x0) r2 = geteuid() mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ffa000)="2e2f66696c653000", &(0x7f0000ffa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0x0) r5 = getuid() r6 = getgid() mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f00000d8000)={&(0x7f0000721000-0xc)={0x10, 0x0, 0x6, 0x2}, 0xc, &(0x7f0000ffa000-0x80)=[{&(0x7f0000a74000-0x148)=[{0xb8, 0x9910, 0x400, 0x78ac, 0x4, "4b768a1d6da3ff506133ac60a8e090da6d6ef6a5b70ede29cba886ed60a9284ae21a9c17b1979a0bf35c47bae5750b40954f016ebc97ede34fdb8bf3ec7e0b451b31265c7b01ee016d529321eac64beb587f44dbbf2f950f54b3345b3ea46e6e2701f43c9c8d7c9c5d7d4befc9e6fe33335340205603a60b84e73504ac26a9efec446b1e266c726e10b0c8190ccffb1176b860242ea576c4942a26856eccc9694426a2d67421f6"}, {0x90, 0x9, 0xd00, 0x4, 0x401, "1601f20d4d0bb68534fb46e33720a12b93c40552be9a13b34922507fed43194c5c4fc23c008efd52a3cfbd1e08fd14a61594cceafe236c554af89a86180b0e0fa1c7068655db7f8b50ca0e91497e89642720359f50f521e0ec589d33b08c5b9cf052458b305a907595f23a05b106cb1aeb9c4987708e8033e144db5367"}], 0x148}, {&(0x7f0000848000-0x10)=[{0x10, 0x7fff, 0x210, 0x4e9, 0x8000, ""}], 0x10}, {&(0x7f0000ffa000-0xa2)=[{0x40, 0x3f, 0x800, 0x7fffffff, 0x1, "d3d51e5e9d9662ec43eece3b7900df630693a0905e78b1edcf0f865d62b11b13c228766ba7b2033465079efde1ef58"}, {0x7c, 0x5, 0x409, 0x5, 0x3, "d63d15af2bddd95d269dcd5a4ccc15cd1676ce78d9db62269aad22c77c8830b12b0a7426ef57a2849c88c8a43913a8955db80d8dcfaa19aeb874bf61fc4ffb80eabc42a54d62a3f8909bf22b19d3921129122b9ce47af643e1dc51e7d592d301a452cf4cb364fec89b"}, {0x5c, 0x0, 0x20, 0x5, 0x838d, "34d1fe56b4e3710ebc35206b9c5ada98f2425d37ef86eea02eaf4689e0bf73c3d0f85d04236820c84d2a1bdb5fa816c752cfdd6a92b2dbcdee5b8372047d05adc57a1703cd774af0a68491"}], 0x118}, {&(0x7f0000096000)=[{0x4c, 0x1, 0x200, 0x0, 0x3dd, "03a4d94d1acc7993d8788fc31777d8fa45241e2b538a56613433ade214d81249cedbcd5c880e54b16e5d7c535605c75489047911dc0d907add"}], 0x4c}, {&(0x7f0000e95000)=[{0xec, 0x4, 0x1, 0xce9, 0x6, "d28d33bf53b3fa54e9edd3df896c2a87df93fc9b7482f2de1695d51e463986e164488ac4b3a2712b2c06f0832c74fc866558686191f836ee295c9e5bc7ce47888aefeedef7c3ceed3f74bfce43146f37b93db090243c4f999270866bef038f1d5fb1f8172351010a6abfc630e3ebdce44ffb94fd42f5b5ccdfbc3ffe139a06ef4da2f184ef6d60bb2b54caf6b3ab6d101b1f0d78bd40a10fa35e0e7a43b7b41cb4d44264db43cd190960fa144cb405a56200b519d9dd0129ce7f24ced6912361e07dee5d1d7fa0043cfccb0d3f4f5d2a2c3182a04157972faed31a"}, {0x3c, 0x8, 0x2, 0x8000000000000, 0x7ff, "40ccf3484c550d70dde48151dfd09803ec7be1ab5de7032ef3da686453a251c50f3895d2bd35a352429c"}], 0x128}, {&(0x7f0000e3f000)=[{0x50, 0x6bc7, 0x108, 0x7d70, 0x8, "8578d2055143eacaff3f34cb872ca558b6a6e5ce0df2d9bcaf7a479062944c979178876764a1cc7dc589e8c93edcb00ffa8fc082ecd9c0d1c2ad139b10b4ec"}, {0xc4, 0x3, 0x200, 0x101, 0x7, "4e1200b8edd63b0006f04d8bee3a66464ebc166c7867a75fe7fb051ad38497bcaa424c420e680026e3ff9afcaf6973e4f9ed56a9ebf52c50a1e3c92067e1e94142f5c6349647ca01463b88395bffad52c31edd1cb9f0dd08fe71fcc5ca9badb481df784573ed147e04008c9da11631c1aca2c503ee79471386ed571c1e0fbffd8202d6bf0a9ca7c6c9fc77d77adba6829e7fdc2c9c96ea2d63e85c1496d785ef7f8174ae69d487e5f336ab1dd66b703b2fc7434f"}, {0xb0, 0x9, 0x410, 0x1, 0x1, "233fb81d990cbe98a48fe06dcfcdac4ae2399a445ce83685645710d48e28ab10c1255c4b31bbc7a5d0ad06bb72bb25194d71c63e81df19fa2607bfcd3e936361e99407837612fc63531015e1484077c629dffdb41c782daf261592d086a432a457f00c3755b365f51e289946dc5f6e1af83d07519b0719293914dcd8338d3bf0c04de4d97fec469e2840568fcd23e3e9bc8636a8e9f48653774977ca4a"}, {0xc8, 0x12e0000000000000, 0x4, 0x80, 0xff, "ab762cd5f957caa9507afd2d5fcb5946ed8ee4cc5993f921eb199523e77c17dbb7d87290ddce3a57c9c86dcda540f44345aba0eeadf1934b9de8e0edfe3eefd5b6ada3d6e1bbdf79b1cc9352ed577f223202af89a715bfa72e127ece9d9f20c8ff980109e383be95dce4dfb4f6cfe7af2bd2f200f430da394042be5eee8148447aa4150f3523310e4cb53fb193a07dc16592cc2c5903b80892a295b51c3428cfc8a248221d08ba05f0f10dba419200b309a5368e7933"}, {0x34, 0x4, 0x401, 0x0, 0x8, "1b2d944dbb3d8f3d9dbd9356e8d63b0e6f664b8e08ac86a1fbec3a410e7ca35fe4ef"}], 0x2c0}, {&(0x7f0000f54000)=[{0x110, 0x6, 0x320, 0xfffffffffffff801, 0x9, "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"}], 0x110}, {&(0x7f0000f03000-0x84)=[{0x6c, 0x2, 0x300, 0x3, 0x7, "8bada818e40ced63a44cf25f317eaf96ee00bb756c7ad9576f276861b20d29a772967a96155e6a0053135bb7285e3a205283906740798aac27f01793558c43b7fecd24d3528c7c334e539d668efad3bff1b24d0450631dc6fcdf"}, {0x18, 0xfffffffffffffffd, 0x40c, 0x6f57, 0x4, "4eab6ad509ff"}], 0x84}], 0x8, &(0x7f0000ffa000-0x60)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x3, 0x80}, 0x20000000) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ff5000-0x4)=0xff, 0x4) r7 = getpid() mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ffa000-0x4)=r7) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ffa000-0xc)="2f6465762f6175746f667300", 0x248c0, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r8, 0x8924, &(0x7f0000ff9000)={@common="69726c616e3000000000000000000000", @ifru_ivalue=0x8}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ade000)=0x7fffffff, 0x4) write(r0, &(0x7f0000fe3000-0xc)="", 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ff6000-0x4)=0x0, &(0x7f0000840000-0x4)=0x4) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)="", 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461ead332a9", 0x0, 0x0}, 0x10) sendmmsg(r0, &(0x7f0000b91000-0x40)=[{{&(0x7f0000ff7000-0x10)=@ethernet={0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ff6000)=[{&(0x7f0000568000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000ff7000-0xf0)=[{0xd0, 0x199, 0xffffffffffff7fff, "f70fa98080992ee6b84421cdbddc44484b6d4926e1f3c63dcf21ef19a5d3024062d8ed014948de4df2f4748c69f35dff617297a85f1ddb3e8faa21ad90b782f8b4d889f5ef4665544e7c7a2e7df880c6738f7cb5a7683afe828c8084b438cb2fd46eb195879248986e5f65896c22f886afd1b8dda8d0375cca59bb8e7473dacd4591cbc97325da84b82328e4c74fc8d8cb8609352f0021f03cda070d30ee8959c22cfb428f0c0cf31acb639fdf1cf5568ff9f94ab715bf1a7d34"}, {0x20, 0x1ff, 0x4, "30786a23bbc72a184690783d"}], 0x2, 0x880}, 0x0}], 0x1, 0x40000) setsockopt(r0, 0x8, 0x4, &(0x7f0000e63000-0x6d)="9b4aab65abb13e0c802c27df32aeee2aebeadaa7fd4fad3c9e94096a33accffdaafe1bfbe46642d806ccb597047c94f53d05c39c5459193f5ed7725164d7da855d400873ad9b624ae7c267149b091c974c96bc3233d91d41b171de07370a77a5d8ede5e8d764c555359e55c356", 0x6d) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000ffb000-0x4)=0x0) 2017/08/28 22:53:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52, {0x2, 0x1, @rand_addr=0x9f5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="600417212cd185c75fa09c1f7b0b6439"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a4a64ab8c33da758711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x6}, 0xffffffff80000000, [0xb6, 0x60000000000000, 0x1800000000000000, 0x1000, 0x5, 0x800, 0x7f, 0x100000000]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000002000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xffffffff00000000}, &(0x7f0000001000-0x4)=0x8) socketpair$inet6(0xa, 0x0, 0xffff, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r4, 0x9) getpid() fcntl$getown(r4, 0x9) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) getpid() fcntl$getown(r1, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) r7 = getpgrp(r6) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000002000-0x4)=r7) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000004000-0x14)={r3, 0x3, 0x7, 0x10001, 0x0, 0x9}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000002000+0x781)={r3, 0x2f, "bc423da3e6dabd80bae852aff9dab4d1396bb552baed0b71bb7f92d798a9b73fd660412e0d76a5b15f63ff6c351e96"}, &(0x7f0000000000)=0x38) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000002000-0x5c)={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, 0x2, [0x3, 0x7f, 0xcd4, 0x80000001, 0x7, 0x5b, 0x0, 0x5]}, 0x5c) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000003000-0x90)={0xc0e, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000002000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) dup(r1) 2017/08/28 22:53:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0xfffffffffffffffc) fcntl$notify(r0, 0x80000000, 0x10) seccomp(0x1, 0x0, &(0x7f0000000000)={0x4, &(0x7f0000857000)=[{0x4, 0x4, 0x30b, 0x3}, {0x3, 0x3f, 0x101, 0x10000}, {0x1, 0x1, 0x4, 0x8000}, {0x5f, 0xffffffffffff4362, 0x54c6, 0xc75}]}) r1 = gettid() r2 = dup3(r0, r0, 0x80000) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0xff, 0x0, 0x0, 0x0, 0x6, 0x200, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x8001, 0x110a1, 0x19, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0}, r1, 0xffffffff, r2, 0x0) shmget(0x2, 0x1000, 0x828, &(0x7f0000b47000/0x1000)=nil) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000063000)="2f6465762f6877726e6700", 0x2002, 0x0) connect$llc(r4, &(0x7f0000c6e000-0x10)={0x1a, 0xff, 0xc2eb, 0x4, 0x0, 0x57b2, @random="eb6a950d0502", [0x0, 0x0]}, 0x10) r5 = memfd_create(&(0x7f00009d3000-0x2)="fff8", 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f000007e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pwritev(r5, &(0x7f0000d65000-0xa0)=[{&(0x7f0000e51000-0x43)="0d6e7e1daad0e2aff0ecf4a17b8c5a7ad64db97bf75a6e2087535a7df30e6543a1b3a49b3eb80d9425c14476a4cac094acd821c71612a5d4c8b9ed", 0x3b}, {&(0x7f0000d9e000-0xe9)="39dd90d31d5e3b0eaa96608248c9756126ba346d06ead0ba40eefd6ada97428c1003dd30c5d47d822c473367b757f10c0486501e87a7ef86d44227320e7792e107362fc508e1cf63011dd370ab0f0bdb409069bc54045742e2a7224053343d83024b0aaed593ae116f790047c5b801c04350dc844e3c24d73c19cadfa8db508c83fdf6ffdf6939baff40c888e4f6b54ef1932f43eb4e933095c047f42f86c89775215f2cb2e9cce7de643cbcd0c22d090e66e757ac3929be0511ca5fb85738ddf21ec5f449c8e738fb4a3e70508c5dbc006c55e94bfca0d9d298c9365730afba3d5e", 0xe2}, {&(0x7f000012e000)="", 0x0}, {&(0x7f0000fd8000)="24e52f5af6822f036844d28dd061b9d70d83328b922425736b0f2302cd8ce8fec4e7914e58a523daa4da992d7464eb3a290819d4cbfec918c9e9d5f4781624cdaacad129afd5a1cb9ad7ee15e21a87c87dd183b62ae4ab7c1bf7b4d0b8991f9b1594ac7d9bfdb105b90fca30de5429bb60926ffea85de45666707beed988c16dd5f41a0515b8ff7c334d625921381e92ec4bb5e2dcd433c23c926b7af097fd59f8e93b7f41fe48d0a2f996b38b9843125d196e688c49df8cac040489ca0a1faf799d1e3f79b33efdac6ce5", 0xcb}, {&(0x7f0000382000)="e4f786c3912b7057c60be50bbfa58a1ad061626eadb9f7bb488af744fa17b15bdb2970650afc5fa978e8c2bd5bed6e350306420ed0c6dd6e3f8e8531fbcb9086cbffd5a2c065cf3961d044368d6fabe525edb3cdde971573b0a6c3efc9ef7de0d665f68b33bf7576d7f464708832dc7659be5a3f247210b91b3e5b91598256ffefc979fedfca77873d39ce51d8f63b51e0012be0053fbc7c572ffcbaf5e5d0d98aefcf94", 0xa4}], 0x5, 0x7fffc) write$fuse_bmap(r5, &(0x7f000039d000-0x18)={0x18, 0x7ff, 0xcb5, 0x3}, 0x18) r6 = openat(r2, &(0x7f0000a4d000)="2e2f66696c653000", 0x800, 0x28) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000304000)={0x80000000, 0x0, 0x10000, 0x8000}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000006000)={0x8e3f, r7, 0x10405, 0x6}) r8 = inotify_init1(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000655000)={0x0, 0x0, 0x0}, &(0x7f0000ab6000-0x4)=0xc) mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0xa, 0x8012, r5, 0x0) syz_open_dev$vcsa(&(0x7f0000e7b000)="2f6465762f766373612300", 0x40000007c, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$loop(&(0x7f00002cb000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x40ff) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r9, 0x0) pwrite64(r9, &(0x7f0000e49000)="fb", 0x1, 0x40000) read(r9, &(0x7f0000e5c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc00) pwritev(r8, &(0x7f0000794000-0x30)=[{&(0x7f000055d000)="e27c1005df50318af3fecbba8552ee831940c0567ec63c63deec70ea721de81ed899051f7787bcd9cf7a14561b75871e2d2ac53e2b21ee761690a157fec4315aea241978af45da5f3f53ec0b6633bc3b5e9a2fe2d3d8b034b590325fd66c7d698b8883c4344725452cba78499ff56f39f036f9ee59acf4bd5fc60be0600b6442f909370420cc6ab1125fdfc9f4bf65b027b8710b5e730686722dcaddb8eee0c3947108033710b7487194e42c63bf8537acb9c605ebee933ac4228a8fb9910131d80388e4dcdf42e67670ac64136f5196d7e62eb199c6e4b1f7cc83786c2323a8181eed220cae30fddc5e73b5ddbfacb0a620b862c0b0", 0xf6}, {&(0x7f0000bdb000)="bddda542dc3dd46d552b57656d230a53de1bdd049242ead03d520661016442df93d801a29695bc11ca9ff44d470a48059cfba7a6b915d261794011ca654aec5d158eb74a31e71a2f7b4cd7d383b86b5e9895c8c524a5e92948", 0x59}, {&(0x7f0000135000-0x3d)="d6f915bc20cf9e9a9835ed4fd66255c953252942823d56d5f2ce4e6637c16d1299d5776b131490a70d2637274e463f28e320c67470ab3e6bf545b5cc05", 0x3d}], 0x3, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000194000)={0x49, 0xa45b, 0x1}) mprotect(&(0x7f00003f2000/0xc00000)=nil, 0xc00000, 0x7) fcntl$setown(r3, 0x8, r1) 2017/08/28 22:53:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000033c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) preadv(r0, &(0x7f0000180000)=[], 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000833000-0x8)="2e2f66696c653000", &(0x7f00003c4000)="2e2f66696c653000", &(0x7f0000dcb000)="756269667300", 0x0, &(0x7f0000dfb000-0x4)="79a7286f") r1 = socket(0x7, 0x6, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000df7000)={0x0, 0x0}, &(0x7f0000de9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000055f000-0xa4)={r2, 0x99, "8b7e6da02e83f23e0b164b8a440048c015e3dce0bfaf1aa2fe91f1a775fb0e412583726cca14819f8a50dbaf48eb9cdcdd3e5daeebff8fff703d6c226bdc66c584c139f49ffb598dc157868aeb40580f023d5b5d74bb185455f8b8f9662dfe3e446c27c7c540860179c7cb75f77bc3ff53df10010da7c4daadfa18bdeede92e9ac79f12ef1e7eff8495f1f82d3621eebc6e6aaaee80c88f527"}, &(0x7f0000886000-0x4)=0xa4) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e59000)={0x1, &(0x7f0000fec000)=[{0x1, 0x0, 0xfffffffffffffffe, 0x23}]}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000fc5000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000270000-0x8)={0x1, [0x0]}, &(0x7f0000f55000-0x4)=0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008cf000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000076e000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000224000-0x10)={r4, 0x2, &(0x7f00000ab000-0x20)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000470000)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000887000-0x4)=r5, 0x4) connect$inet(r3, &(0x7f000097e000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$GIO_UNISCRNMAP(r6, 0x4b69, &(0x7f000011c000)="00000000000000000000000000000000000000000000000000000000000000") vmsplice(r7, &(0x7f0000ffd000-0x80)=[{&(0x7f0000ffd000)="3a003f00b47800000000000010001000bfc4e600404f8db3", 0x18}, {&(0x7f0000ffa000-0x63)="b48202c4ca3a0aa4d5b011443d1b159631899e53756fc9c07fb20e1d47a23886f0335ea77b84910dff09bf820a546fa68ef63e90c75ffbd580a0577e87ef2fd481b64f1658eb84f73b0c52751b5ce892784ea962c06a360928a0ef2ca053759def19a0", 0x63}, {&(0x7f0000ffa000)="5a70353cea249ce94f33f26b22c876f8fd092af24c7923a4868bc265c9606f6fd2aedfb533f3c0b45904b34cff38062d9ed5f1a335650bf971b523c83a2b51b82e0653f392e966532c557258f7d69ab6abc3e6b6f776ace261c798573f9f5fbfbf3aa62c65a8698e47459133672fcad9a1b71e33a90f5a2ee6eeaa6460e5f1c16a7f7d1ff96188a1089fe9dde59923d7f3ff74a4fd33d033", 0x98}, {&(0x7f0000ffb000)="8fd9c60592cca3f915854cd2d7c47eb7d2e00c2503dd83cc89625563eea16ec14f581a5e2aa1cbfef0902f0e1538da284473c3a9ca9405e953de277c6e500e3c046471b491ffeb90feae378e6d6d571540d90dbae87ccc6d64526edd6c05a7405b23afacdf6051616efd770f505a9e9f8b542003f0df32719d328f2898393a7e93796c5d60992383fb9807662d00afaaa9912ee9ce55cae9e59274", 0x9b}, {&(0x7f00003a1000)="000300000000000000bf0100910fca001877165a71000000006800000009", 0x1e}, {&(0x7f0000fd6000)="7f1140bc9486addb2ba234d043acb6a4d818d6628273b0cd91fd1e9d686349d7489c591b7164a902f7ef594b3e78f28bd8483e0934640579d61107887596a1565fbe093ab1d9fe1630552f5a81e5a5641a2fadef93970923", 0x58}, {&(0x7f0000299000-0x76)="bee8f14c7db83a1e4a76d5080eb4f9b6dff1ea344d81ccd8826bd51b5ce0994f142809927721e776a87992184b1f7e36cd06147fb2041f19a0c75112ec116f3121504a7de36af9c009897ae8a0670a581cb024e42e5eee7d9904a7836843ae011a231d611f0db0623cc50dd81e1fd7ca02de8e4eecfe", 0x76}, {&(0x7f0000e8d000-0x6d)="891c7c1708952e896af520cbe646ce24ecd2fcb9de6a9c3ea367e0ab0626355d9cabb072eaa5be1071caa79d130a86f504a21531ef646c507c1b6bafe100d17fb22ef6360d0c2614abc7b517b6667082ea01d2ea689c5004e6714abfa7c9b5fb69a57c1378a44444074f92fcc6", 0x6d}], 0x8, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000ef0000-0x100)={r4, 0xf8, "0cdd68c05d168e27156d45c501000100e91eb8f0beaa568de3cb457bf8c060588f266791c6cf71674831997743d5d56aa822051f2cc59f7189e56ffedda0acc7df0f0a855bc8eeee36d9444b740d305df973edd84a049179b2a0e68d11d11c48e8f728c5ab98bc7802f6753df4d1ad5e29ca50ce46f95daeb0ae18500eb8f1b3610768c6c1b291927bb8739dcb8cca5ad2da5903dc8589cf85533c7cff4809d235b5da73e520b28f18e176557584c68f77050ed31f53b68705e284447e592f40799082f299fefa4a46d139c15b755fc670727f5971f53143408852698ae3c4b57dd4f4dd307cf21d5335c8bf06f64bc6bb885e80b10842ac"}, &(0x7f000072d000)=0x100) setsockopt$inet_tcp_buf(r7, 0x6, 0x1c, &(0x7f0000a16000-0xf6)="642fac84219c012085238bb197acbc84a4678bc947d8c99a13525d91784c7d600e37321c713e05f7359660e5f93f472498643e5365c48dfbee5899be6fcd482af3000a152970c7648fd89a34ad2615828527b4a6c0908cd90af60c7f8280a4ef610b040d4ed7fbfb813f9fcaeb4f94eecb528ff6573927d844de04e8ac7356747f9220f3736e09c68223eaff645a68e8aa4e9380d5538c28b29cb7cfd0e4bc6126d4d3472535f4696183be81dfd9519ac36934ff3bce1b7273b1666c6f68fab854761523e05596f1cffbc0664cc9ae9ce6c1f596d70ec566ba935a69561f7633b7d00abb8ebec0b987284a5e996572c6624e70be1ee2", 0xf6) splice(r6, 0x0, r3, 0x0, 0x800000004, 0x0) r8 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000020f000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x40000, 0x0) fsetxattr(r0, &(0x7f00009ad000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000f82000-0xd)="020000005610003174756e00", 0xc, 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f000094f000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34a, 0xd4}, &(0x7f000038e000)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000989000-0x8)={r9, 0x8000000000003}, &(0x7f00000d4000-0x4)=0x8) signalfd(r8, &(0x7f0000047000-0x8)={0xffffffffffffffff}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000da3000-0x8)=@assoc_value={r10, 0x3}, &(0x7f0000fbe000-0x4)=0x8) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r8, 0x6, 0x6c2, &(0x7f000082f000-0x18)={"e9caaa784f0e00000000000000376c01", 0x3, 0x80000000}, 0x18) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00001dc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2017/08/28 22:53:11 executing program 1: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x8000000000000000) bind$inet6(r0, &(0x7f000000b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x1032, &(0x7f00006fa000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1024, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x3, 0x0, 0x4, 0x1, 0x8, 0x0, 0x0, 0xb, 0x4, "eb7a58", 0x26b, "1e555e"}, "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"}}}}}) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000f09000-0x61)="5e02979b63bf44efbe138498dc3da6b07cc1802a5b0929baa8610f255b81630fc3f2290b12c8e03ee4d51943bd87908c707ddf36428e1f736c43a6d5008153d1d7cb70afb9b359ceee6098e7efd578ab6a97b62d9871560a3f0bca3a6497109f56", 0x61, 0x801, &(0x7f0000a6a000-0x10)=@ethernet={0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b51000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cd4000-0x4)=0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffff9c, 0x8918, &(0x7f0000890000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4d4d}) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000f09000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0x142, &(0x7f000034d000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000519000)=0x0) 2017/08/28 22:53:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004ae000)={0x0, 0x0, 0x0}, &(0x7f0000a83000-0x4)=0xc) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x221a8234, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f95000-0x8)="2e2f66696c653000", 0x0) readahead(r0, 0x620625b8, 0x1800000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8000000004) mmap(&(0x7f0000918000/0xc000)=nil, 0xc000, 0x3, 0x400010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)="6c6f296c6f6370757365746c6f5d00", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r2, 0x0) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x1fb7d340, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x2, 0x0, 0x0, 0x80000000, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f0000589000-0x1f)="", 0x0}], 0x1, &(0x7f0000001000-0x30)=[], 0x0, 0x0) r3 = socket(0xa, 0x80002, 0x0) r4 = dup2(r3, r3) ioctl$TCSETSW(r4, 0x5402, &(0x7f0000000000)={0x3, 0x401, 0x2cb, 0x1, 0x3, 0xffffffffffff8001, 0x8000, 0x6, 0x2, 0x3, 0x800, 0x0}) r5 = socket(0x2, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000000)={0x9, 0x1ff, 0x0, 0x100000001, 0x81}) time(&(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000000)=0x80) mmap(&(0x7f00006c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000faf000-0x4)=0x19f1, 0x4) 2017/08/28 22:53:11 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde2000)=nil, 0xde2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ddf000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000dde000)=@buf={0x76, &(0x7f0000dde000)="f176676fbb944adfe6ba350c5b793c92fec553ea42fcd50d9d213910eb92a7753101c17e6fc0c88cdf4e8a74c9a8a44c4351e3cb2f8d771eec48fc0ce2f03635cb78736ef7b040e893652f22056a36b482aee702a782a0612c74fd200b7da1f8fb85a988bc2a63e793893e5969001bd81ddd905f145b"}) r2 = socket$inet(0x2, 0x800008000a, 0x200200000002) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000ddd000-0x10)={0x4, &(0x7f000032e000-0x20)=[{0x2, 0x80000000, 0x3f, 0x0}, {0xffffffff, 0x1, 0x3, 0x7}, {0x3ff, 0xc0000000000000, 0x3e696826, 0x8}, {0xffff, 0x0, 0x2, 0xcd}]}, 0x10) sendto$inet(r3, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r3, &(0x7f0000d15000)=[{{0x0, 0x0, &(0x7f00000b7000-0x60)=[{&(0x7f0000502000)="84", 0x1}], 0x1, &(0x7f0000796000)=[{0x38, 0x104, 0x8, "223782767e6f8543eac8da61311559cc2cbf64f29d61672c2ac13e57befe6e2badd1"}, {0xd8, 0x109, 0x401, "c6f0e6820a59bcc91abb066f4afa05078cac0b64894d41eb7075ee4a6cfd8f3494fc8a919352201836ca4e1b2fab2fe3bb561b142c4db0b9fdcae2a51f288694a1c9acdf061a69dea7e58d586a9ec2834d9232d9d936ae7acec94446e26cb70ac06867727e2c964e2a61f212f8fd464e8b858432b6b5c964a68056d1c5e96108fa3cfb05aa032cff4b1a4880c2980a2b0bb71c4093e910b0f438b616c108f9e6bcaafba7073e371aeb31cab6831f0e6d7512105adb99e6150c804e631a4f8353e208e890c6f831"}, {0xd8, 0x108, 0x5, "2076fb39eda0b8c1c9b6040d7fa75f8de0ab55e5fb327948783680ab30d867ea71f40ca356f21fc410fa3f94243a88b09c77cfb127ce4b25ce1c43125830d7789b11bf16f7e55013836d41f2a9f78d88a16ad4412ea4b5a91c54191ef80371c70eee617da946c218da0c850743f39c126ecf8903e9354c56d56702fe873909c5bbef0ab53493550f201f7b13a5c6dd5644a33bd75ce0609858239eb6f3a1a14241ad3a8c3e8c2e2fb9f6ce0880cfb1ede8d86a1ad5bd871147b1c9a456b63fa369dff98a2568"}, {0x108, 0x11d, 0xac5, "0c372a5cc9d58f17ccb9fc88997cbe7a47d7753a70bbc230a525a614525d96d273f634bae1b1a413d9d5d8615948ff240275fa44f984671f0065d951f0f364c1f26dc2af59bc3c98d96c20953f3773702d5a8f583b2486a0935f9fdfc54433fb21f83dff8e493dff8243c51119d4d6943093e944804ed3ee7d11dcf163451b58015761b3efc28f59e93af5c38d0cc4a423242f603ee1f95a348721da1a21e19ce42480063746469bb19a80997c5b0ae8f821dbcfccd13b7100cfb6a171140ff05c70cb268fc60eaace6a024f08c5259dcbd10e476e0ab382d6363fcc3ecddf5ea465fa0712feb4afb36c4404ed9768867784dc2a57e8ccdc"}], 0x4, 0x4010}, 0x1}, {{&(0x7f0000dd9000-0x10)=@ethernet={0xcacd4e7b212bdc58, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd2000-0x20)=[{&(0x7f0000387000-0xab)="4146228d2163fb17a955c87239684d69b8097e30aa2b460913603719778a8ba69b051bd312d467044b2c244e8f43c5bc1c714a0c1df69183dd7472e6a579c61ac5357e96171c3c4675aa8b188b5a0fbe43950d0872b03aa0de19112d798c63a999c053644baea2dfcc072f5a4fe8d2eb7cbeb49e88d72b51e5d419cb0d66c06f69eee6c9e64ba9883f3eec9b5bb00c6eba6044a67c2d7e70140161f41ec09b5b81ce4b4d12504ba429550e", 0xab}, {&(0x7f000007a000-0x2)="12ea", 0x2}], 0x2, &(0x7f0000dd8000)=[{0x1010, 0xff, 0x5, "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"}, {0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b035e7362eb55393105fd2f8d6a4b76d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x0}, 0x9}], 0x2, 0x4c081) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000861000-0x10)=@common="74756e6c300000000000000000000000", 0x10) read(r3, &(0x7f0000dd2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000a5d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000dde000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000-0xc)={@rand_addr=0x7, @loopback=0x7f000001, r4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000838000-0x10)=[{&(0x7f0000850000-0x2b)="29000018200000c6073d00030000000602000003000005001100040d1f1400000000000010000008db", 0x29}], 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000316000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, r4}, 0xc) r6 = accept4$ipx(0xffffffffffffffff, &(0x7f0000044000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f97000-0x4)=0x10, 0x800) membarrier(0x1, 0x0) setsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000fd7000-0x4)=0x9, 0x4) 2017/08/28 22:53:12 executing program 1: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f55000-0xce)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f49e51a1ed15f2ca51178e39c440670dcffb570ae3648da3045252c47f8c643008a856b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e49b36825336e94d4f51e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d2296854873d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e658f39bd4cb7c3f49946ca978ab062c0ac62f813621a09d212eb9408642cd4a24f71730710c4b80989546", 0xce, 0x8000, &(0x7f0000f55000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x800000000000003, 0x2011d, r0, 0x0) mmap(&(0x7f00003bd000/0x2000)=nil, 0x2000, 0x1, 0x32, r0, 0xffffffffffffffff) connect$inet(r0, &(0x7f0000f4f000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f56000)=0x0, 0x4) getrlimit(0x8, &(0x7f000008a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) writev(r1, &(0x7f0000bef000)=[{&(0x7f0000d6f000-0x3a)="3900000011001947040000000000050007000100020000004500ff170000800009003c0000000000000000fffffb011018e9070000000000a161", 0x3a}], 0x1) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000f56000-0x4)=0x8, 0x4) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r2, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/28 22:53:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000000a000)="2f6465762f70746d7800", 0x0, 0x0) epoll_create1(0x0) r0 = add_key(&(0x7f00001d1000)="6b657972696e6700", &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r0) r1 = creat(&(0x7f000020d000)="2e2f66696c653000", 0x24) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067b000)="2f6465762f70746d7800", 0xa00, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00008cc000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00009a5000)={0x0, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x3ff8000000, 0x1, 0x0, 0x1}, &(0x7f000072b000)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a8f000)={r4, 0xffff}, 0x8) fcntl$lock(r2, 0x7, &(0x7f0000176000)={0x1, 0x3, 0x7, 0xffffffff, r3}) keyctl$read(0xb, 0xfffffffffffffffb, &(0x7f0000287000)="00000000", 0x4) syslog(0x1, &(0x7f0000653000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0) 2017/08/28 22:53:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x20000, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="08f7de4228dc97e5b43e9e6d44abc00150701a78f9dc5b9597b1488b2762bdd03c59a7b3f1081d9b90de88ef1f669689aeb4171b7ce8d7789bdbc9405ea2cacd3f21e33255490ef407bc123703da83620b25d438d743e926194f7460c8b1fec5b34ff2918c62a394477b27f3a107cb02363cb3c35c8036f4e8e458705baa6c3c9ede93b525e280ac5dcf61cf52d13eb05bd319b40ab8550374d9cadc") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) userfaultfd(0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) bind$inet6(r3, &(0x7f0000458000)={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) connect$inet(r3, &(0x7f0000cbc000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = gettid() perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x90) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000200000000, 0x209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f0000992000)="a9") getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00005cf000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000500000-0x4)=0xe8) mlock(&(0x7f0000ce2000/0x3000)=nil, 0x3000) listen(r2, 0x3) bind$inet(r3, &(0x7f000061f000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x400000000000000, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f000050c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000071d000)=0xea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/28 22:53:12 executing program 6: mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x100000000, 0x4) connect$ax25(r0, &(0x7f0000000000)={0x3, {"0508fb00000003"}, 0xd3e}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 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) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000000e000)={0x0, 0x6}, &(0x7f0000031000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000030000)={r3, 0x2, 0x8000000000000, 0x3}, &(0x7f0000018000)=0x10) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000023000-0x4)=@assoc_id=r4, &(0x7f0000033000-0x4)=0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000005000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f0000032000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000032000-0x4)=0x58) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f000000f000)={{0xa, 0x0, 0xfffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, {0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x4, [0xfffffffffffff800, 0xfff, 0x0, 0xfffffffffffffff8, 0x1f5b, 0x4, 0x8000, 0x1]}, 0x5c) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000032000-0x4)=0x6, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000034000-0x90)={0x6, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000)=0x90) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x10000000000000, 0x40010, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000035000-0x26)="24000000190025f0011c1ffbfffffc0e020000000000000000000005080005005f1890b3e090", 0x26) 2017/08/28 22:53:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() r1 = syz_open_dev$sg(&(0x7f0000553000-0x9)="2f6465762f73672300", 0xffff, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000fb0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, "ae944df1aaec80ccc3866a8666812fae8156a45ec07a8d3524a303b6600f14068329a74d1c24609e629b5d71f7da7e72ed6ad70986a0387f6471b651572a1890", "df64de7fcf11014e4b4b6cbb2f6d61fb358f72e65a87d65e8231422c68b57b9f", [0x0, 0x0], 0x0}) socket(0x9, 0x10000200000000, 0x0) remap_file_pages(&(0x7f0000738000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) accept(0xffffffffffffffff, 0x0, &(0x7f0000fb2000-0x2)=0x0) setfsuid(r0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f000048b000-0x8)=0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000604000)={0x6, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) write(0xffffffffffffffff, &(0x7f0000ccb000)="", 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000bff000-0x10)=[{&(0x7f00004d8000-0x2a)="290000001800310900000001000000070a0000000000ff06800000000c0008000400ff0f0004f40196", 0x29}], 0x1) mq_unlink(&(0x7f0000fc2000-0x9)="2f6465762f73672300") 2017/08/28 22:53:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x200000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000aa000-0xc)="2f6465762f72666b696c6c00", 0x301000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000f4e000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f1b000-0x4)=0x28) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000052a000)={r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x2, 0x6, 0x21}, &(0x7f0000319000-0x4)=0xa0) dup2(r0, r0) mkdir(&(0x7f0000fca000-0x8)="2e2f66696c653000", 0x3) socket$inet6(0xa, 0x3, 0x6) accept4(0xffffffffffffffff, 0x0, &(0x7f000055a000)=0x0, 0x0) sysinfo(&(0x7f00005fb000)="00") r3 = socket(0x11, 0xa, 0x300) r4 = getpgrp(0xffffffffffffffff) getuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000040c000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000c87000-0xc)={r4, r5, r6}, 0xc) setsockopt(r3, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r7 = socket(0x2, 0x1000000002, 0x0) connect$inet(r7, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r9, &(0x7f0000b5f000)=[{&(0x7f0000bf1000)="978869b2a3064f81958e6db48607ed8f01007200e77e00000664", 0x1a}, {&(0x7f00008e1000-0x3e)="4aa66fac3b550cef190a411db7041b0561213d527cf092eda19b58d88dbcc6b0e131588f6b89eae6b5df476f6075455f7a885589f9c123ca1f71e8400092", 0x3e}, {&(0x7f00004ac000-0x99)="aa1ccc72bd8a4e6b1c5d42055d2d1f9860a7c94c4713cd484c9ec083a8e70dffc432dcec750adf8eb46f3b74f7de88b7cd76693046b807dbe9befdeb198988e38ae722cd1b40e13bc4ba055fe4ed4f36b901cd8fda13cb9ff080d08381c704ade16a44b665050d1903b1c5078f67167ace601f88b6181d0fed9e912313e61eae6a11e34097a48f5166c8b74a0e6d451be271cfb21cb7ba8ffd", 0x99}, {&(0x7f0000526000)="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", 0x1000}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f0000cc8000-0x1a)="2c2d637c000000000000000163b61327641f3a28de4c1840646e", 0x1a}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f000077e000-0xc)="f5c3907b1cfe4b07462bc2d2", 0xc}, {&(0x7f0000903000)="3104449aba05669957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe3160c52e2615a5313ca1b35530b1f03a650bceb0814112eea666018d1c532cc716584b310a5f2922088286389ddba4951af51d91e7737e49c66a32748a41d02471a10d50c392cc4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x9, 0xfffffffffffffffd) splice(r8, 0x0, r7, 0x0, 0x50e5, 0x0) dup2(r3, r7) process_vm_writev(r4, &(0x7f00007ac000-0x60)=[{&(0x7f0000be8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000cff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f000042e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f00007a4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000197000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000010000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000116000-0x70)=[{&(0x7f0000c6c000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000e62000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000c43000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f00006b0000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000ac0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000044000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f00002f2000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x7, 0x0) r10 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xa, 0x0, 0x2, 0x10000000000000, 0x0, 0x0}, {0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, 0x0, 0x1, 0x0, 0x20, 0x2}, {{@in=@multicast2=0xe0000002, 0x6, 0x1}, 0xa, @in=@loopback=0x7f000001, 0x21a9336f, 0x1, 0x0, 0xff, 0x7fff, 0x1, 0x401}}, 0xe8) sendto$inet6(r10, &(0x7f0000fb4000)="229c4f914d29", 0x6, 0x4, &(0x7f000000e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) ioctl$EVIOCSKEYCODE(r9, 0x40084504, &(0x7f00006c7000)=[0x6, 0x50b3]) creat(&(0x7f0000449000-0x8)="2e2f66696c653000", 0x14) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) [ 48.989692] device lo entered promiscuous mode [ 48.994404] qtaguid: iface_stat: create(lo): no inet dev [ 49.000056] qtaguid: iface_stat: create6(lo): no inet dev [ 49.005820] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 49.012482] qtaguid: iface_stat: create6(lo): no inet dev 2017/08/28 22:53:12 executing program 1: mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000eb0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000eaf000+0x2b1)=0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000104000-0x20)=[{&(0x7f0000eb1000)=[{0x6c, 0x7, 0x200, 0x8, 0x101, "661ab29f0d28c847fb04c69810a1be25f97dc831007407b347cfaad7e5a321228ea3b265b911a570720009848b5015d25bbf1b5522ece111652f98efb4ce4473a63cc9230b413375250a7f1015a65983b0eb348f51baec92e0"}, {0x94, 0x3, 0x301, 0x9, 0x0, "2e0348b1a177be2bedadd5c9fb500860b8d76f3303b91e054a1d93bfc5731f834f1f1a579464fde5a815dda441c2d4b1eae020ba8081ec8c6ce6f2c77c4c890a5b5f5b88cee7f2a66ca0ad142d77127e8552f6263634638e94125f5ddb4696b346df45f3c8dc0fe77993a577d31f5bbea98d9f1922b2c43acd416da4031b464034"}, {0x18, 0xf, 0x0, 0x3, 0x5, "dfef45ada3c7"}, {0x5c, 0x1ff, 0x200, 0xfffffffffffffff7, 0xed, "e0e340bfdd3d01c454804f6ea758bc9d4aaf69a9f7dc6b6b0ca73f5ea3a86078974800742e0fe9b6293008881d118b8e0d82a3eb42727a59631d5a841db09e97e0fb9913a10522c93c71"}], 0x174}, {&(0x7f0000c90000)=[], 0x0}], 0x2, &(0x7f00009bb000)=[], 0x0, 0x40000}, 0x4) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001f000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009ed000)={0x0, 0x0}) r3 = gettid() mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000422000)=0x0) bind$inet6(r1, &(0x7f000008c000-0x1c)={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, 0x1c) sched_setaffinity(r3, 0x8, &(0x7f000002c000-0x8)=0x7f) r4 = dup3(r2, r1, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eaf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$int_in(r5, 0x5407, &(0x7f0000021000-0x8)=0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000eb2000-0x8c)={0x0, @in6={{0xa, 0x3, 0x7fff, @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]}}, &(0x7f0000e74000-0x4)=0x8c) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000eb2000-0x10)={r6, 0x7, &(0x7f0000eb2000-0x94)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x708, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c91000)=0x10) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f000091d000+0x4b9)="00", 0x1, &(0x7f0000eb3000-0x2)="2300") accept$inet6(r1, &(0x7f0000078000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000eb1000-0x4)=0x1c) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r5, 0x10c, 0x3, &(0x7f0000eb0000-0x4)=0x0, &(0x7f0000eb0000-0x4)=0x4) 2017/08/28 22:53:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x6) sysinfo(&(0x7f0000328000-0x1)="00") r0 = socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r1 = socket(0x2, 0x1000000002, 0x0) connect$inet(r1, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) vmsplice(r2, &(0x7f0000af6000)=[{&(0x7f00007df000)="978869b2a3464f81959a6dba10eeed8f26e2ccb4e77e86", 0x17}, {&(0x7f00008e1000-0x3e)="4aa66fac3b550cef190a411db7041b0561213d527cf092eda19b58d88dbcc6b0e131588f6b89eae6b5df476f6075455f7a885589f9c123ca1f71e8400092", 0x3e}, {&(0x7f00004ac000-0x99)="aa1ccc72bd8a4e6b1c5d42055d2d1f9860a7c94c4713cd484c9ec083a8e70dffc432dcec750adf8eb46f3b74f7de88b7cd76693046b807dbe9befdeb198988e38ae722cd1b40e13bc4ba055fe4ed4f36b901cd8fda13cb9ff080d08381c704ade16a44b665050d1903b1c5078f67167ace601f88b6181d0fed9e912313e61eae6a11e34097a48f5166c8b74a0e6d451be271cfb21cb7ba8ffd", 0x99}, {&(0x7f0000526000)="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", 0x1000}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000e40000)="f5cf907b1cfe4b07462bc2d2", 0xc}, {&(0x7f0000903000)="3104449aba05669957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe3160c52e2615a5313ca1b35530b1f03a650bceb0814112eea666018d1c532cc716584b310a5f2922088286389ddba4951af51d91e7737e49c66a32748a41d02471a10d50c392cc4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x9, 0x0) mmap(&(0x7f0000c97000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x3, 0x20802, 0x1) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000006d000-0x4)=0x0) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000c98000-0x10)={0x9, 0x100000000, 0x3ff, 0xff}, 0x10) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x2c, &(0x7f0000001000-0x4)=0xa000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000000)={0x60000, 0x40, 0x5, 0xe}, 0x10) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000002000-0x8)="6b657972696e6700", &(0x7f0000002000-0x3)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000+0xa8)="7af8687b40ffb57e18a7064bf3cf6f89f222b08b147e", 0x16, 0xffffffffffffffff) fstat(r4, &(0x7f0000c97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000c97000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0) keyctl$chown(0x4, r5, r6, r7) 2017/08/28 22:53:12 executing program 6: mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x104000003ffffffa, 0x7) setsockopt$sock_int(r0, 0x1, 0x20000000000002f, &(0x7f0000f0e000)=0x1000000000000004, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d83000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000a46000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004c3000)=0x10) mmap(&(0x7f0000f17000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f17000)={0x0, 0x1000, "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"}, &(0x7f00000c1000-0x4)=0x1008) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f18000-0xc)={r3, 0xbc9, 0x20}, &(0x7f0000f17000-0x4)=0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000081c000-0x4)=0x0, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000904000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00003bb000)=0x0, &(0x7f000097d000)=0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x11000)=nil, 0x11000, 0x4, 0x52, r5, 0x0) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000f16000)=0x0, &(0x7f0000f17000-0x4)=0x4) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x2000000000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00008e8000)=@generic={0x2ff, 0xfff7fffffffffffb, 0x6}) ioctl$sock_ifreq(r7, 0x89f1, &(0x7f0000eeb000)={@common="69703667726530000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716001005a9445e00044904f6238f7e23"}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r7, 0x0, 0x2d, &(0x7f0000673000)={0x6, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet(0x2, 0xa, 0x2) ioctl$sock_ifreq(r8, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x100000000}) sendto$llc(r8, &(0x7f0000b84000)="044d2dfb6993dc43cbaf3bd2dbdbe4b2098e50b7abfa5a2e3a1c9337cb0846f98e813ddebdc3bde747b066f21a50dabc1ab756364a3384b3a455fed953239068", 0x40, 0x20000000, 0x0, 0x0) pipe(&(0x7f00008f7000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000aea000-0x58)={0x0, 0x4f, "12a59d7d070b962d24e460b8cb43d6a437f0b08da5446ac1d9ddb8dda84fc1213bc2e391038bcf20ee2c4b345b885c93a668c2a6fa099b8a4cdaa75cad810ab604cbddfa9bc73fcfedd4822aa10cd6"}, &(0x7f0000f2b000-0x4)=0x58) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f0000334000-0xa0)={r3, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x100, 0xfffffffefffffffb, 0x3, 0xc}, &(0x7f0000e11000-0x4)=0xa0) getpeername$unix(r9, &(0x7f0000707000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000069e000)=0x8) ioctl$sock_ifreq(r8, 0x8922, &(0x7f0000473000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_map={0x44, 0xffffffffffffffff, 0xbbc0000000000000, 0x41, 0x2ed5, 0x8}}) [ 49.097238] ------------[ cut here ]------------ [ 49.102029] WARNING: CPU: 0 PID: 6592 at net/ipv6/ip6_fib.c:1452 fib6_del+0x713/0x1130 [ 49.110092] Kernel panic - not syncing: panic_on_warn set ... [ 49.110092] [ 49.117473] CPU: 0 PID: 6592 Comm: syz-executor1 Not tainted 4.9.44-gbf7ef8f #34 [ 49.125020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.134350] ffff8801db207998 ffffffff81d929c9 ffffffff83a46b40 ffff8801db207a70 [ 49.142325] ffffffff83f47700 ffffffff83467663 0000000000000009 ffff8801db207a60 [ 49.150284] ffffffff8142e101 0000000041b58ab3 ffffffff84184170 ffffffff8142df45 [ 49.158234] Call Trace: [ 49.160786] [ 49.162818] [] dump_stack+0xc1/0x128 [ 49.168165] [] ? fib6_del+0x713/0x1130 [ 49.173671] [] panic+0x1bc/0x3a8 [ 49.178671] [] ? percpu_up_read_preempt_enable.constprop.53+0xd7/0xd7 [ 49.186902] [] ? load_image_and_restore+0xf9/0xf9 [ 49.193363] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 49.200342] [] ? fib6_del+0x713/0x1130 [ 49.205845] [] __warn+0x1c4/0x1e0 [ 49.210914] [] warn_slowpath_null+0x2c/0x40 [ 49.216862] [] fib6_del+0x713/0x1130 [ 49.222190] [] __ip6_del_rt+0x100/0x160 [ 49.227782] [] ip6_del_rt+0xca/0x110 [ 49.233119] [] ? inet6_rtm_newroute+0x120/0x120 [ 49.239404] [] ? icmpv6_send+0xf9/0x1c0 [ 49.244995] [] ? inet6_unregister_icmp_sender+0x40/0x40 [ 49.251973] [] ip6_link_failure+0x17f/0x240 [ 49.257910] [] ? ip6_redirect_no_header+0x320/0x320 [ 49.264541] [] ndisc_error_report+0xae/0x190 [ 49.270576] [] neigh_invalidate+0x225/0x530 [ 49.276513] [] neigh_timer_handler+0x597/0xa10 [ 49.282711] [] ? neigh_table_clear+0x2c0/0x2c0 [ 49.288909] [] call_timer_fn+0x164/0x700 [ 49.294599] [] ? call_timer_fn+0xe4/0x700 [ 49.300379] [] ? process_timeout+0x20/0x20 [ 49.306242] [] ? run_timer_softirq+0x64f/0x1600 [ 49.312535] [] ? neigh_table_clear+0x2c0/0x2c0 [ 49.318740] [] run_timer_softirq+0x65d/0x1600 [ 49.324847] [] ? msleep+0xe0/0xe0 [ 49.329948] [] ? clockevents_program_event+0x1a5/0x350 [ 49.336855] [] ? lapic_next_event+0x5a/0x90 [ 49.342793] [] ? clockevents_program_event+0x131/0x350 [ 49.349698] [] ? check_preemption_disabled+0x3b/0x200 [ 49.356519] [] __do_softirq+0x22d/0x964 [ 49.362108] [] irq_exit+0x165/0x190 [ 49.367355] [] smp_apic_timer_interrupt+0x7b/0xa0 [ 49.373819] [] apic_timer_interrupt+0x8c/0xa0 [ 49.379928] [ 49.381961] [] ? clear_page_c_e+0x7/0x10 [ 49.387657] [] ? clear_huge_page+0xee/0x4a0 [ 49.393602] [] ? __raw_spin_lock_init+0x2d/0x100 [ 49.399979] [] do_huge_pmd_anonymous_page+0x6c2/0x10d0 [ 49.406872] [] handle_mm_fault+0x1564/0x2510 [ 49.412896] [] ? __pmd_alloc+0x410/0x410 [ 49.418575] [] ? memset+0x31/0x40 [ 49.423648] [] __do_page_fault+0x4eb/0xbd0 [ 49.429501] [] ? SyS_nanosleep+0xd4/0x120 [ 49.435266] [] do_page_fault+0x27/0x30 [ 49.440771] [] page_fault+0x28/0x30 [ 49.446363] Dumping ftrace buffer: [ 49.449871] (ftrace buffer empty) [ 49.453552] Kernel Offset: disabled [ 49.457143] Rebooting in 86400 seconds..