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@nothingmuch
Last active October 20, 2017 18:30
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cat: /mfs/blk00021.dat: Input/output error
6de382bd0f55f1f0728196e519079bc37eb70ecb55d7439e16e54af45960a1a1 -
bitcoin@63eb69d6c081:~$ ipfs files read /blk00021.dat | sha256sum
6de382bd0f55f1f0728196e519079bc37eb70ecb55d7439e16e54af45960a1a1 -
bitcoin@63eb69d6c081:~$
bitcoin@63eb69d6c081:~$ strace cat /mfs/blk00021.dat > /dev/null
execve("/bin/cat", ["cat", "/mfs/blk00021.dat"], [/* 12 vars */]) = 0
brk(NULL) = 0x5f9e77f6d000
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
mmap(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f422f997000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=14078, ...}) = 0
mmap(NULL, 14078, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f422f993000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\3\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1689360, ...}) = 0
mmap(NULL, 3795360, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f422f3d8000
mprotect(0x7f422f56d000, 2097152, PROT_NONE) = 0
mmap(0x7f422f76d000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x195000) = 0x7f422f76d000
mmap(0x7f422f773000, 14752, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f422f773000
close(3) = 0
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f422f991000
arch_prctl(ARCH_SET_FS, 0x7f422f991700) = 0
mprotect(0x7f422f76d000, 16384, PROT_READ) = 0
mprotect(0x5f9e767a8000, 4096, PROT_READ) = 0
mprotect(0x7f422f99a000, 4096, PROT_READ) = 0
munmap(0x7f422f993000, 14078) = 0
brk(NULL) = 0x5f9e77f6d000
brk(0x5f9e77f8e000) = 0x5f9e77f8e000
fstat(1, {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 3), ...}) = 0
open("/mfs/blk00021.dat", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0666, st_size=16777216, ...}) = 0
fadvise64(3, 0, 0, POSIX_FADV_SEQUENTIAL) = 0
mmap(NULL, 139264, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f422f96f000
read(3, "\371\276\264\331\274\262\1\0\1\0\0\0\3546\203H\366\302WU\257\302\6\375\0\352\200&'j1\247"..., 131072) = 131072
write(1, "\371\276\264\331\274\262\1\0\1\0\0\0\3546\203H\366\302WU\257\302\6\375\0\352\200&'j1\247"..., 131072) = 131072
read(3, "Yy\270\2260\201m\225\341\200':\222da z\325\25@t\266\177B\362q=\35\325\210\3\355"..., 131072) = 131072
write(1, "Yy\270\2260\201m\225\341\200':\222da z\325\25@t\266\177B\362q=\35\325\210\3\355"..., 131072) = 131072
read(3, "\5\f.`<\3712x+\307\216\304\352\302X\310\333\36\23\377\377\377\377\2\1\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\5\f.`<\3712x+\307\216\304\352\302X\310\333\36\23\377\377\377\377\2\1\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\200\253\254\345\205\tu\3347\230\241p\210\254\0\0\0\0\1\0\0\0\1o#\223\220\273Z\32)\2"..., 131072) = 131072
write(1, "\200\253\254\345\205\tu\3347\230\241p\210\254\0\0\0\0\1\0\0\0\1o#\223\220\273Z\32)\2"..., 131072) = 131072
read(3, "\314\324Tki\255\306\305\260\351!\6)-TrY\222\2 0!\212)\337\204\370\205XF\362f"..., 131072) = 131072
write(1, "\314\324Tki\255\306\305\260\351!\6)-TrY\222\2 0!\212)\337\204\370\205XF\362f"..., 131072) = 131072
read(3, "b\177\23\234\35\331\233\377\377\377\377\2\1\0\0\0\0\0\0\0\31v\251\24\37\245:\25\213<\3107"..., 131072) = 131072
write(1, "b\177\23\234\35\331\233\377\377\377\377\2\1\0\0\0\0\0\0\0\31v\251\24\37\245:\25\213<\3107"..., 131072) = 131072
read(3, "\34\373:\246\353v\271\221*\10\1\0\0\0\213H0E\2 @$\317\335\235\325y\r\302\177:\3"..., 131072) = 131072
write(1, "\34\373:\246\353v\271\221*\10\1\0\0\0\213H0E\2 @$\317\335\235\325y\r\302\177:\3"..., 131072) = 131072
read(3, "\276i\336J\21\215\320d@\202\344|\1\375\221Y\323\2067\270?\274\334\21Z]n\227\5\206\240\22"..., 131072) = 131072
write(1, "\276i\336J\21\215\320d@\202\344|\1\375\221Y\323\2067\270?\274\334\21Z]n\227\5\206\240\22"..., 131072) = 131072
read(3, "A\4\313\16\233-\2\31\257\226\301D\10\223n\343\202Q\2524\177\346h9\323\20\306'f\315\327\200"..., 131072) = 131072
write(1, "A\4\313\16\233-\2\31\257\226\301D\10\223n\343\202Q\2524\177\346h9\323\20\306'f\315\327\200"..., 131072) = 131072
read(3, "\320e\311I\272\376\325\3316\2!\0\303\226\201Z\215\245\3219E\362\351\26\230\365\244\341v\34\202\317"..., 131072) = 131072
write(1, "\320e\311I\272\376\325\3316\2!\0\303\226\201Z\215\245\3219E\362\351\26\230\365\244\341v\34\202\317"..., 131072) = 131072
read(3, "\377\377\377Z\17p\203\301\315\\|\307\347X\252O\36{\342H\2405\364\347\\\373\243\320\260\2579\222"..., 131072) = 131072
write(1, "\377\377\377Z\17p\203\301\315\\|\307\347X\252O\36{\342H\2405\364\347\\\373\243\320\260\2579\222"..., 131072) = 131072
read(3, "\233\216\2!\0\271\335\367\331\"\235\25L)\204\274Q\304\360\34\204R\206\252\332\245\364bAl1f"..., 131072) = 131072
write(1, "\233\216\2!\0\271\335\367\331\"\235\25L)\204\274Q\304\360\34\204R\206\252\332\245\364bAl1f"..., 131072) = 131072
read(3, "U0\254\343\312\36\203\340\273\372\354\245Z\21\3214\5\250r\24\256h3M\355\342\1A\4\304,\370"..., 131072) = 131072
write(1, "U0\254\343\312\36\203\340\273\372\354\245Z\21\3214\5\250r\24\256h3M\355\342\1A\4\304,\370"..., 131072) = 131072
read(3, "\314\231\341\365\210\254\336\f99\0\0\0\0\31v\251\24\323\310\377\377\372\2\336\205\356\v\243\354\3035"..., 131072) = 131072
write(1, "\314\231\341\365\210\254\336\f99\0\0\0\0\31v\251\24\323\310\377\377\372\2\336\205\356\v\243\354\3035"..., 131072) = 131072
read(3, "\0kH0E\2 0\20)\30w\221@=Je\31*pU\223\"hWy\254bzn\241\320"..., 131072) = 131072
write(1, "\0kH0E\2 0\20)\30w\221@=Je\31*pU\223\"hWy\254bzn\241\320"..., 131072) = 131072
read(3, "\2\250a1\1\0\0\0\0\31v\251\24\352\206\340\366\35\237\256\177\0\333\2\355\217q/[\336\27\234"..., 131072) = 131072
write(1, "\2\250a1\1\0\0\0\0\31v\251\24\352\206\340\366\35\237\256\177\0\333\2\355\217q/[\336\27\234"..., 131072) = 131072
read(3, "W\364n\375e\10\306\272\270YE\256\27,\203CX\0364\216\r,\312\261\3\205E\5\220,\212Z"..., 131072) = 131072
write(1, "W\364n\375e\10\306\272\270YE\256\27,\203CX\0364\216\r,\312\261\3\205E\5\220,\212Z"..., 131072) = 131072
read(3, ">\360i\342\1A\4\214\300\271Axq_\3\355=\v\316\263h\31\35\17\335\177\301m\200eg\366"..., 131072) = 131072
write(1, ">\360i\342\1A\4\214\300\271Axq_\3\355=\v\316\263h\31\35\17\335\177\301m\200eg\366"..., 131072) = 131072
read(3, "\254\0P\326\334\1\0\0\0\31v\251\24\2476 \364\334\366\343q\217&\232\20\340\372:6=T\1"..., 131072) = 131072
write(1, "\254\0P\326\334\1\0\0\0\31v\251\24\2476 \364\334\366\343q\217&\232\20\340\372:6=T\1"..., 131072) = 131072
read(3, "\364\200`4\205\312\21\250\366Vs\245r\1\0\0\0\212G0D\2 \220\315\227\222\36\310o\247\32"..., 131072) = 131072
write(1, "\364\200`4\205\312\21\250\366Vs\245r\1\0\0\0\212G0D\2 \220\315\227\222\36\310o\247\32"..., 131072) = 131072
read(3, "\4`?\265\337\323\253\330\245\207fU\370_)\327\351\2\23dE\370h\256S\365$\273\342\177\v\272"..., 131072) = 131072
write(1, "\4`?\265\337\323\253\330\245\207fU\370_)\327\351\2\23dE\370h\256S\365$\273\342\177\v\272"..., 131072) = 131072
read(3, "\332\10M\263\256Fa\224\234\31\307\2157\\\32\n\305\34\310\261\246q|&\312\1\0\0\0\214I0"..., 131072) = 131072
write(1, "\332\10M\263\256Fa\224\234\31\307\2157\\\32\n\305\34\310\261\246q|&\312\1\0\0\0\214I0"..., 131072) = 131072
read(3, "\214\24\372\200\1\253\4\1A\4\313\16\233-\2\31\257\226\301D\10\223n\343\202Q\2524\177\346h9"..., 131072) = 131072
write(1, "\214\24\372\200\1\253\4\1A\4\313\16\233-\2\31\257\226\301D\10\223n\343\202Q\2524\177\346h9"..., 131072) = 131072
read(3, "'\365\0\0\0\0\213H0E\2!\0\260b\217w\306\230\217\27\232\272\30\231$\1bIr%/"..., 131072) = 131072
write(1, "'\365\0\0\0\0\213H0E\2!\0\260b\217w\306\230\217\27\232\272\30\231$\1bIr%/"..., 131072) = 131072
read(3, "\254\377\377\377\377\376\354\203\376\315\337b\346\202\340\352E\331t\307\271\363k'\214\341\202\354I\206^\331"..., 131072) = 131072
write(1, "\254\377\377\377\377\376\354\203\376\315\337b\346\202\340\352E\331t\307\271\363k'\214\341\202\354I\206^\331"..., 131072) = 131072
read(3, "\25\17#U#\36D\321\367\21i\340\225N\236eEA\2020\1\0\0\0\214I0F\2!\0\270"..., 131072) = 131072
write(1, "\25\17#U#\36D\321\367\21i\340\225N\236eEA\2020\1\0\0\0\214I0F\2!\0\270"..., 131072) = 131072
read(3, "\36\25t\257\263A\277\6\4\20\224\351X\231N\270\246K\254M\2\337\2 sL\262q[\230\302\341"..., 131072) = 131072
write(1, "\36\25t\257\263A\277\6\4\20\224\351X\231N\270\246K\254M\2\337\2 sL\262q[\230\302\341"..., 131072) = 131072
read(3, "G(\277V\343X\f,7n\302t\1<Rs9ox\315:\355`D\0359?4\211\213\2!"..., 131072) = 131072
write(1, "G(\277V\343X\f,7n\302t\1<Rs9ox\315:\355`D\0359?4\211\213\2!"..., 131072) = 131072
read(3, "\0\0\0lI0F\2!\0\2238\370\f\5\251\300\234\206\177mHy\334\372nU{V\373\202&"..., 131072) = 131072
write(1, "\0\0\0lI0F\2!\0\2238\370\f\5\251\300\234\206\177mHy\334\372nU{V\373\202&"..., 131072) = 131072
read(3, "\210\254\0\0\0\0\1\0\0\0\1\201\332\362[\210\314\16\264\274\323D# n\374\333\305\237\300\207\27"..., 131072) = 131072
write(1, "\210\254\0\0\0\0\1\0\0\0\1\201\332\362[\210\314\16\264\274\323D# n\374\333\305\237\300\207\27"..., 131072) = 131072
read(3, "\0\0\0\1\0\0\0\1h\303\340\1\271\326\340\177\245\232\343\247\"\223Cz&\372\fN\271\353\374\272"..., 131072) = 131072
write(1, "\0\0\0\1\0\0\0\1h\303\340\1\271\326\340\177\245\232\343\247\"\223Cz&\372\fN\271\353\374\272"..., 131072) = 131072
read(3, "1\232b\347\264s\301\231\300\3\352%\v/\277\212\v\203\37\254\210\254\0\220\320\3\0\0\0\0\31v"..., 131072) = 131072
write(1, "1\232b\347\264s\301\231\300\3\352%\v/\277\212\v\203\37\254\210\254\0\220\320\3\0\0\0\0\31v"..., 131072) = 131072
read(3, "\325\1\0\0\0\212G0D\2 \"\4\324\35\252\353\244\0k\340\314\306Os!$\v\337O5x"..., 131072) = 131072
write(1, "\325\1\0\0\0\212G0D\2 \"\4\324\35\252\353\244\0k\340\314\306Os!$\v\337O5x"..., 131072) = 131072
read(3, "SW\27\355%#\373!\22\0\347\3465\333s\10\371\230\1\0\0\0\212G0D\2 \1\356&\33"..., 131072) = 131072
write(1, "SW\27\355%#\373!\22\0\347\3465\333s\10\371\230\1\0\0\0\212G0D\2 \1\356&\33"..., 131072) = 131072
read(3, "\363\177sS@\1A\4w_\364\255\262J\n6\t\222\261$\263\20yA\364\5\254e\3\367\225\373"..., 131072) = 131072
write(1, "\363\177sS@\1A\4w_\364\255\262J\n6\t\222\261$\263\20yA\364\5\254e\3\367\225\373"..., 131072) = 131072
read(3, "\266d\312\237uG\217\3733\35\35\321G\347\3663s/!!\323\315rB\261\377\377\377\377\251B\364"..., 131072) = 131072
write(1, "\266d\312\237uG\217\3733\35\35\321G\347\3663s/!!\323\315rB\261\377\377\377\377\251B\364"..., 131072) = 131072
read(3, "\231q\355\342L;esrI\331\311\2\236\7\3\335\365\272\257\347\330\365\220e\340\256)\224 \205("..., 131072) = 131072
write(1, "\231q\355\342L;esrI\331\311\2\236\7\3\335\365\272\257\347\330\365\220e\340\256)\224 \205("..., 131072) = 131072
read(3, "\376\251\21\265\377\327`\257!>\27\332\222\1A\0040\360\7\204\3730.gUu\3476o\237w\225"..., 131072) = 131072
write(1, "\376\251\21\265\377\327`\257!>\27\332\222\1A\0040\360\7\204\3730.gUu\3476o\237w\225"..., 131072) = 131072
read(3, "p\362\35\340\303\307\210\254\0\0\0\0\1\0\0\0\2FL(\260\336\211E\257\37\313\227\314HB\305"..., 131072) = 131072
write(1, "p\362\35\340\303\307\210\254\0\0\0\0\1\0\0\0\2FL(\260\336\211E\257\37\313\227\314HB\305"..., 131072) = 131072
read(3, "\347\205\306\316U\322\373z?+\246\307V\322\2\2!\0\214\305\270\334\23\315Y\247\344\24\314\232\313\362"..., 131072) = 131072
write(1, "\347\205\306\316U\322\373z?+\246\307V\322\2\2!\0\214\305\270\334\23\315Y\247\344\24\314\232\313\362"..., 131072) = 131072
read(3, "\272\4\340d\357\243\0\0\0\0\214I0F\2!\0\326\316m\243\367\23R\210\376\2276U\276\2D"..., 131072) = 131072
write(1, "\272\4\340d\357\243\0\0\0\0\214I0F\2!\0\326\316m\243\367\23R\210\376\2276U\276\2D"..., 131072) = 131072
read(3, "I\240\372+c'\27\200v\327f\336\317\355\273\367\316_\25\272TH\3109\31\377\377\377\377\2P\225"..., 131072) = 131072
write(1, "I\240\372+c'\27\200v\327f\336\317\355\273\367\316_\25\272TH\3109\31\377\377\377\377\2P\225"..., 131072) = 131072
read(3, "\4\215\275Nx\266\247\227M\35\215\333= \36\36\r\245w\231/\254H\270\323#\332\327\205\353\247J"..., 131072) = 131072
write(1, "\4\215\275Nx\266\247\227M\35\215\333= \36\36\r\245w\231/\254H\270\323#\332\327\205\353\247J"..., 131072) = 131072
read(3, "\213H0E\2 \34\246q\200*\247=Z\266\257|\21:\304\20\324\311j\1\325\36\20\351\345^\317"..., 131072) = 131072
write(1, "\213H0E\2 \34\246q\200*\247=Z\266\257|\21:\304\20\324\311j\1\325\36\20\351\345^\317"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
write(1, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 131072) = 131072
read(3, 0x7f422f970000, 131072) = -1 EIO (Input/output error)
write(2, "cat: ", 5cat: ) = 5
write(2, "/mfs/blk00021.dat", 17/mfs/blk00021.dat) = 17
write(2, ": Input/output error", 20: Input/output error) = 20
write(2, "\n", 1
) = 1
munmap(0x7f422f96f000, 139264) = 0
close(3) = 0
close(1) = 0
close(2) = 0
exit_group(1) = ?
+++ exited with 1 +++
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