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Just getting 255s #316

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kiriakos opened this issue Sep 25, 2016 · 4 comments
Open

Just getting 255s #316

kiriakos opened this issue Sep 25, 2016 · 4 comments

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@kiriakos
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Hi there,

Arch User here. I was shopping around for a WebDAV file system layer that could do direct IO and found this project. Unfortunately after forking and building based on the AUR blueprint I now have the executables but all fusedav does is return 255. I also ran with -d but still, no output. Any ideas?

Thanks.
@PVince81
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PVince81 commented Jan 2, 2021

I've got a manually compiled fusedav v2.0.51+1031 on Arch+Rpi (arm architecture) as the AUR was saying that ARM is not supported.

When running fusedav --help there's some output.
But without arguments or with URL + mount point the return code is also 255.

Here's the matching strace:

execve("/usr/local/bin/fusedav", ["fusedav"], 0x7ee97d70 /* 16 vars */) = 0
brk(NULL)                               = 0x704000
uname({sysname="Linux", nodename="archpi", ...}) = 0
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/etc/ld.so.cache", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=105367, ...}) = 0
mmap2(NULL, 105367, PROT_READ, MAP_PRIVATE, 3, 0) = 0x76f81000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libpthread.so.0", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\234Y\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=141604, ...}) = 0
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x76fcb000
mmap2(NULL, 172232, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76f56000
mprotect(0x76f6e000, 61440, PROT_NONE)  = 0
mmap2(0x76f7d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17000) = 0x76f7d000
mmap2(0x76f7f000, 4296, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x76f7f000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libjemalloc.so.2", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0`/\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=464528, ...}) = 0
mmap2(NULL, 581976, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76ec7000
mprotect(0x76f36000, 61440, PROT_NONE)  = 0
mmap2(0x76f45000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6e000) = 0x76f45000
mmap2(0x76f49000, 49496, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x76f49000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/librt.so.1", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\260\33\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=30344, ...}) = 0
mmap2(NULL, 94440, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76eaf000
mprotect(0x76eb6000, 61440, PROT_NONE)  = 0
mmap2(0x76ec5000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x76ec5000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libresolv.so.2", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\320+\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=75240, ...}) = 0
mmap2(NULL, 149128, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76e8a000
mprotect(0x76e9b000, 65536, PROT_NONE)  = 0
mmap2(0x76eab000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x11000) = 0x76eab000
mmap2(0x76ead000, 5768, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x76ead000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libexpat.so.1", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0@\36\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=140600, ...}) = 0
mmap2(NULL, 204808, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76e57000
mprotect(0x76e78000, 61440, PROT_NONE)  = 0
mmap2(0x76e87000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x20000) = 0x76e87000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libcurl.so.4", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0000\220\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=518436, ...}) = 0
mmap2(NULL, 583708, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76dc8000
mprotect(0x76e43000, 65536, PROT_NONE)  = 0
mmap2(0x76e53000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7b000) = 0x76e53000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/liburiparser.so.1", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0(\34\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=111952, ...}) = 0
mmap2(NULL, 176160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76d9c000
mprotect(0x76db7000, 61440, PROT_NONE)  = 0
mmap2(0x76dc6000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1a000) = 0x76dc6000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libfuse.so.2", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\370U\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=181732, ...}) = 0
mmap2(NULL, 245884, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76d5f000
mprotect(0x76d82000, 65536, PROT_NONE)  = 0
mmap2(0x76d92000, 40960, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x23000) = 0x76d92000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libleveldb.so.1", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\340\205\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=304600, ...}) = 0
mmap2(NULL, 368928, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76d04000
mprotect(0x76d4d000, 65536, PROT_NONE)  = 0
mmap2(0x76d5d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x49000) = 0x76d5d000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libsystemd.so.0", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\260\337\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=781676, ...}) = 0
mmap2(NULL, 848024, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76c34000
mprotect(0x76cf0000, 65536, PROT_NONE)  = 0
mmap2(0x76d00000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xbc000) = 0x76d00000
mmap2(0x76d03000, 152, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x76d03000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libz.so.1", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0X\33\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=83320, ...}) = 0
mmap2(NULL, 147464, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76c0f000
mprotect(0x76c22000, 65536, PROT_NONE)  = 0
mmap2(0x76c32000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13000) = 0x76c32000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libglib-2.0.so.0", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\210u\1\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1136868, ...}) = 0
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x76fc9000
mmap2(NULL, 1203040, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76ae9000
mprotect(0x76bfe000, 61440, PROT_NONE)  = 0
mmap2(0x76c0d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x114000) = 0x76c0d000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libc.so.6", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\20\263\1\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1655292, ...}) = 0
mmap2(NULL, 1398324, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76993000
mprotect(0x76ad4000, 61440, PROT_NONE)  = 0
mmap2(0x76ae3000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x140000) = 0x76ae3000
mmap2(0x76ae7000, 5684, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x76ae7000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libstdc++.so.6", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\3\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\350\216\7\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=16856900, ...}) = 0
mmap2(NULL, 1691092, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x767f6000
mprotect(0x7697b000, 61440, PROT_NONE)  = 0
mmap2(0x7698a000, 28672, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x184000) = 0x7698a000
mmap2(0x76991000, 7636, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x76991000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libdl.so.2", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\330\v\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=13680, ...}) = 0
mmap2(NULL, 77876, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x767e2000
mprotect(0x767e5000, 61440, PROT_NONE)  = 0
mmap2(0x767f4000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x767f4000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libnghttp2.so.14", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\3406\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=128400, ...}) = 0
mmap2(NULL, 192560, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x767b2000
mprotect(0x767d0000, 61440, PROT_NONE)  = 0
mmap2(0x767df000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1d000) = 0x767df000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libidn2.so.0", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\330\20\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=120120, ...}) = 0
mmap2(NULL, 184332, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76784000
mprotect(0x767a1000, 61440, PROT_NONE)  = 0
mmap2(0x767b0000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c000) = 0x767b0000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libssh2.so.1", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0PK\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=210428, ...}) = 0
mmap2(NULL, 274644, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76740000
mprotect(0x76772000, 65536, PROT_NONE)  = 0
mmap2(0x76782000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x32000) = 0x76782000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libpsl.so.5", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0t\r\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=66820, ...}) = 0
mmap2(NULL, 131080, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7671f000
mprotect(0x7672e000, 65536, PROT_NONE)  = 0
mmap2(0x7673e000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xf000) = 0x7673e000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libssl.so.1.1", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\240\26\1\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=455000, ...}) = 0
mmap2(NULL, 519404, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x766a0000
mprotect(0x76707000, 65536, PROT_NONE)  = 0
mmap2(0x76717000, 32768, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x67000) = 0x76717000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libcrypto.so.1.1", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\0`\4\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=2052508, ...}) = 0
mmap2(NULL, 2132020, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76497000
mprotect(0x76675000, 61440, PROT_NONE)  = 0
mmap2(0x76684000, 98304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1dd000) = 0x76684000
mmap2(0x7669c000, 14388, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7669c000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libgssapi_krb5.so.2", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\240\202\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=285140, ...}) = 0
mmap2(NULL, 349532, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76441000
mprotect(0x76485000, 65536, PROT_NONE)  = 0
mmap2(0x76495000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x44000) = 0x76495000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libkrb5.so.3", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\300C\1\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=790032, ...}) = 0
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x76fc7000
mmap2(NULL, 854468, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76370000
mprotect(0x7642a000, 61440, PROT_NONE)  = 0
mmap2(0x76439000, 32768, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb9000) = 0x76439000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libk5crypto.so.3", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0x,\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=189888, ...}) = 0
mmap2(NULL, 257748, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76331000
mprotect(0x7635e000, 65536, PROT_NONE)  = 0
mmap2(0x7636e000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2d000) = 0x7636e000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libcom_err.so.2", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0,\16\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=9524, ...}) = 0
mmap2(NULL, 73788, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7631e000
mprotect(0x76320000, 61440, PROT_NONE)  = 0
mmap2(0x7632f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7632f000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libzstd.so.1", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0h6\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=787784, ...}) = 0
mmap2(NULL, 852008, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7624d000
mprotect(0x7630d000, 61440, PROT_NONE)  = 0
mmap2(0x7631c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xbf000) = 0x7631c000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libsnappy.so.1", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\210 \0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=26016, ...}) = 0
mmap2(NULL, 90120, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76236000
mprotect(0x7623c000, 61440, PROT_NONE)  = 0
mmap2(0x7624b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x5000) = 0x7624b000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libtcmalloc.so.4", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\3\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\360\21\1\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=272300, ...}) = 0
mmap2(NULL, 733696, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76182000
mprotect(0x761c3000, 65536, PROT_NONE)  = 0
mmap2(0x761d3000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x41000) = 0x761d3000
mmap2(0x761d5000, 393728, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x761d5000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libgcc_s.so.1", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\270\321\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=1482828, ...}) = 0
mmap2(NULL, 180532, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76155000
mprotect(0x76171000, 61440, PROT_NONE)  = 0
mmap2(0x76180000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b000) = 0x76180000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/liblzma.so.5", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\310#\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=132460, ...}) = 0
mmap2(NULL, 196616, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76124000
mprotect(0x76144000, 61440, PROT_NONE)  = 0
mmap2(0x76153000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1f000) = 0x76153000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/liblz4.so.1", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0D\32\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=115980, ...}) = 0
mmap2(NULL, 180232, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x760f7000
mprotect(0x76113000, 61440, PROT_NONE)  = 0
mmap2(0x76122000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b000) = 0x76122000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libcap.so.2", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\30\27\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=25936, ...}) = 0
mmap2(NULL, 90148, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x760e0000
mprotect(0x760e6000, 61440, PROT_NONE)  = 0
mmap2(0x760f5000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x5000) = 0x760f5000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libgcrypt.so.20", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\0c\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=762428, ...}) = 0
mmap2(NULL, 827328, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x76016000
mprotect(0x760cb000, 65536, PROT_NONE)  = 0
mmap2(0x760db000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb5000) = 0x760db000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libpcre.so.1", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0<\17\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=419144, ...}) = 0
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x76fc5000
mmap2(NULL, 483404, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x75f9f000
mprotect(0x76005000, 61440, PROT_NONE)  = 0
mmap2(0x76014000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x65000) = 0x76014000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libm.so.6", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0p\222\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=387100, ...}) = 0
mmap2(NULL, 450576, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x75f30000
mprotect(0x75f8e000, 61440, PROT_NONE)  = 0
mmap2(0x75f9d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x5d000) = 0x75f9d000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libunistring.so.2", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\264\275\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1492320, ...}) = 0
mmap2(NULL, 1557584, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x75db3000
mprotect(0x75f1d000, 65536, PROT_NONE)  = 0
mmap2(0x75f2d000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16a000) = 0x75f2d000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libkrb5support.so.0", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\300&\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0644, st_size=50688, ...}) = 0
mmap2(NULL, 114932, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x75d96000
mprotect(0x75da2000, 61440, PROT_NONE)  = 0
mmap2(0x75db1000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb000) = 0x75db1000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libkeyutils.so.1", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\334\23\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=13624, ...}) = 0
mmap2(NULL, 77832, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x75d82000
mprotect(0x75d85000, 61440, PROT_NONE)  = 0
mmap2(0x75d94000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x75d94000
close(3)                                = 0
openat(AT_FDCWD, "/usr/lib/libgpg-error.so.0", O_RDONLY|O_LARGEFILE|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0\3104\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=120260, ...}) = 0
mmap2(NULL, 184580, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x75d54000
mprotect(0x75d71000, 61440, PROT_NONE)  = 0
mmap2(0x75d80000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c000) = 0x75d80000
close(3)                                = 0
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x76fc3000
mmap2(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x76fc0000
set_tls(0x76fc0580)                     = 0
mprotect(0x76ae3000, 8192, PROT_READ)   = 0
mprotect(0x75d80000, 4096, PROT_READ)   = 0
mprotect(0x75d94000, 4096, PROT_READ)   = 0
mprotect(0x76eab000, 4096, PROT_READ)   = 0
mprotect(0x767f4000, 4096, PROT_READ)   = 0
mprotect(0x75db1000, 4096, PROT_READ)   = 0
mprotect(0x75f2d000, 8192, PROT_READ)   = 0
mprotect(0x75f9d000, 4096, PROT_READ)   = 0
mprotect(0x76f7d000, 4096, PROT_READ)   = 0
mprotect(0x76014000, 4096, PROT_READ)   = 0
mprotect(0x760db000, 4096, PROT_READ)   = 0
mprotect(0x760f5000, 4096, PROT_READ)   = 0
mprotect(0x76122000, 4096, PROT_READ)   = 0
mprotect(0x76153000, 4096, PROT_READ)   = 0
mprotect(0x76180000, 4096, PROT_READ)   = 0
mprotect(0x7698a000, 20480, PROT_READ)  = 0
mprotect(0x761d3000, 4096, PROT_READ)   = 0
mprotect(0x7624b000, 4096, PROT_READ)   = 0
mprotect(0x7631c000, 4096, PROT_READ)   = 0
mprotect(0x7632f000, 4096, PROT_READ)   = 0
mprotect(0x7636e000, 4096, PROT_READ)   = 0
mprotect(0x76439000, 28672, PROT_READ)  = 0
mprotect(0x76495000, 4096, PROT_READ)   = 0
mprotect(0x76684000, 94208, PROT_READ)  = 0
mprotect(0x76717000, 20480, PROT_READ)  = 0
mprotect(0x767b0000, 4096, PROT_READ)   = 0
mprotect(0x7673e000, 4096, PROT_READ)   = 0
mprotect(0x76c32000, 4096, PROT_READ)   = 0
mprotect(0x76782000, 4096, PROT_READ)   = 0
mprotect(0x767df000, 8192, PROT_READ)   = 0
mprotect(0x76c0d000, 4096, PROT_READ)   = 0
mprotect(0x76ec5000, 4096, PROT_READ)   = 0
mprotect(0x76d00000, 8192, PROT_READ)   = 0
mprotect(0x76d5d000, 4096, PROT_READ)   = 0
mprotect(0x76d92000, 36864, PROT_READ)  = 0
mprotect(0x76dc6000, 4096, PROT_READ)   = 0
mprotect(0x76e53000, 8192, PROT_READ)   = 0
mprotect(0x76e87000, 8192, PROT_READ)   = 0
mprotect(0x76f45000, 12288, PROT_READ)  = 0
mprotect(0x49c000, 4096, PROT_READ)     = 0
mprotect(0x76fcd000, 4096, PROT_READ)   = 0
munmap(0x76f81000, 105367)              = 0
set_tid_address(0x76fc00a8)             = 12376
set_robust_list(0x76fc00b0, 12)         = 0
rt_sigaction(SIGRTMIN, {sa_handler=0x76f5b2c8, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x769c6130}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {sa_handler=0x76f5b384, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x769c6130}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
ugetrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
readlink("/etc/malloc.conf", 0x7e93dbb0, 4096) = -1 ENOENT (No such file or directory)
open("/proc/sys/vm/overcommit_memory", O_RDONLY|O_CLOEXEC) = 3
read(3, "0", 1)                         = 1
close(3)                                = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x76fbf000
madvise(0x76fbf000, 4096, MADV_FREE)    = 0
munmap(0x76fbf000, 4096)                = 0
mmap2(NULL, 2097152, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75b54000
munmap(0x75b54000, 2097152)             = 0
mmap2(NULL, 4190208, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75955000
munmap(0x75955000, 700416)              = 0
munmap(0x75c00000, 1392640)             = 0
brk(NULL)                               = 0x704000
clock_gettime64(CLOCK_MONOTONIC_COARSE, {tv_sec=5432, tv_nsec=833556439}) = 0
clock_gettime64(CLOCK_MONOTONIC_COARSE, {tv_sec=5432, tv_nsec=833556439}) = 0
clock_gettime64(CLOCK_MONOTONIC_COARSE, {tv_sec=5432, tv_nsec=833556439}) = 0
mmap2(NULL, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x76f96000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x76fbf000
sched_getaffinity(12376, 128, [0])      = 4
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x76fbe000
prctl(PR_CAPBSET_READ, CAP_MAC_OVERRIDE) = 1
prctl(PR_CAPBSET_READ, 0x30 /* CAP_??? */) = -1 EINVAL (Invalid argument)
prctl(PR_CAPBSET_READ, CAP_CHECKPOINT_RESTORE) = -1 EINVAL (Invalid argument)
prctl(PR_CAPBSET_READ, CAP_BLOCK_SUSPEND) = 1
prctl(PR_CAPBSET_READ, CAP_PERFMON)     = -1 EINVAL (Invalid argument)
prctl(PR_CAPBSET_READ, CAP_AUDIT_READ)  = 1
mmap2(NULL, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x76f90000
brk(0xf04000)                           = 0xf04000
brk(0x1004000)                          = 0x1004000
getpid()                                = 12376
futex(0x7622f610, FUTEX_WAKE_PRIVATE, 2147483647) = 0
getpid()                                = 12376
mmap2(NULL, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x76f8b000
mmap2(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x76f88000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x76f87000
mmap2(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x76f84000
clock_gettime64(CLOCK_REALTIME_COARSE, {tv_sec=1609588813, tv_nsec=729522756}) = 0
openat(AT_FDCWD, "/sys/devices/system/cpu/online", O_RDONLY|O_CLOEXEC) = 3
read(3, "0\n", 8192)                    = 2
close(3)                                = 0
futex(0x7e93ed08, FUTEX_WAKE, 1)        = 0
futex(0x7e93ed08, FUTEX_WAKE_PRIVATE, 1) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x76f83000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x76f82000
clock_gettime64(CLOCK_REALTIME, {tv_sec=1609588813, tv_nsec=774691354}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x76f81000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d53000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d52000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d51000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d50000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d4f000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d4e000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d4d000
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d4b000
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d49000
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d47000
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d45000
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d43000
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d41000
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d3f000
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d3d000
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d3b000
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d39000
prlimit64(0, RLIMIT_CORE, NULL, {rlim_cur=RLIM64_INFINITY, rlim_max=RLIM64_INFINITY}) = 0
prlimit64(0, RLIMIT_CORE, {rlim_cur=524288*1024, rlim_max=RLIM64_INFINITY}, NULL) = 0
rt_sigaction(SIGSEGV, {sa_handler=0x47f6c4, sa_mask=[SEGV], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x769c6120}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGUSR2, {sa_handler=0x47f6b4, sa_mask=[USR2], sa_flags=SA_RESTORER|SA_RESTART, sa_restorer=0x769c6120}, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=0}, 8) = 0
rt_sigaction(SIGHUP, {sa_handler=0x47f66c, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x769c6120}, NULL, 8) = 0
rt_sigaction(SIGINT, {sa_handler=0x47f66c, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x769c6120}, NULL, 8) = 0
rt_sigaction(SIGTERM, {sa_handler=0x47f66c, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x769c6120}, NULL, 8) = 0
rt_sigaction(SIGPIPE, {sa_handler=SIG_IGN, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x769c6120}, NULL, 8) = 0
rt_sigaction(SIGUSR1, {sa_handler=0x47f668, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x769c6120}, NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [], [], 8)    = 0
rt_sigprocmask(SIG_SETMASK, [USR1 PIPE], NULL, 8) = 0
mmap2(NULL, 28672, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d32000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d31000
mmap2(NULL, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d2c000
openat(AT_FDCWD, "/usr/lib/charset.alias", O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/gconv/gconv-modules.cache", O_RDONLY) = -1 ENOENT (No such file or directory)
openat(AT_FDCWD, "/usr/lib/gconv/gconv-modules", O_RDONLY|O_CLOEXEC) = 3
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d2b000
fstat64(3, {st_mode=S_IFREG|0644, st_size=56353, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d2a000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d29000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d28000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d27000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d26000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d25000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d24000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d23000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d22000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d21000
read(3, "# GNU libc iconv configuration.\n"..., 4096) = 4096
mmap2(NULL, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d1c000
mmap2(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d19000
mmap2(NULL, 28672, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d12000
read(3, "B1002//\tJUS_I.B1.002//\nmodule\tJU"..., 4096) = 4096
read(3, "\tISO-IR-110//\t\tISO-8859-4//\nalia"..., 4096) = 4096
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d11000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d10000
read(3, "\t\t\tISO-8859-14//\nalias\tISO_8859-"..., 4096) = 4096
read(3, "DIC-ES//\nalias\tEBCDICES//\t\tEBCDI"..., 4096) = 4096
read(3, "CDIC-CP-ES//\t\tIBM284//\nalias\tCSI"..., 4096) = 4096
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d0f000
read(3, "\t\tIBM863//\nalias\tOSF1002035F//\t\t"..., 4096) = 4096
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d0e000
read(3, "937//\t\tIBM937//\nmodule\tIBM937//\t"..., 4096) = 4096
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d0d000
read(3, "UJIS//\t\t\tEUC-JP//\nmodule\tEUC-JP/"..., 4096) = 4096
mmap2(NULL, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d08000
read(3, "lias\tISO2022CN//\t\tISO-2022-CN//\n"..., 4096) = 4096
mmap2(NULL, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d05000
read(3, "O_5427-EXT//\nalias\tISO_5427EXT//"..., 4096) = 4096
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d04000
read(3, "ost\nmodule\tMAC-SAMI//\t\tINTERNAL\t"..., 4096) = 4096
read(3, "112//\t\tINTERNAL\t\tIBM1112\t\t1\nmodu"..., 4096) = 4096
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75d03000
read(3, "s\tCP9448//\t\tIBM9448//\nalias\tCSIB"..., 4096) = 3105
read(3, "", 4096)                       = 0
close(3)                                = 0
futex(0x76ae6278, FUTEX_WAKE_PRIVATE, 2147483647) = 0
mmap2(NULL, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE, -1, 0) = 0x75cfa000
gettid()                                = 12376
socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0) = 3
getsockopt(3, SOL_SOCKET, SO_SNDBUF, [180224], [4]) = 0
setsockopt(3, SOL_SOCKET, SO_SNDBUF, [8388608], 4) = 0
getsockopt(3, SOL_SOCKET, SO_SNDBUF, [360448], [4]) = 0
setsockopt(3, SOL_SOCKET, SO_SNDBUFFORCE, [8388608], 4) = 0
sendmsg(3, {msg_name={sa_family=AF_UNIX, sun_path="/run/systemd/journal/socket"}, msg_namelen=30, msg_iov=[{iov_base="CODE_FILE=log.c", iov_len=15}, {iov_base="\n", iov_len=1}, {iov_base="CODE_LINE=173", iov_len=13}, {iov_base="\n", iov_len=1}, {iov_base="CODE_FUNC=print_it", iov_len=18}, {iov_base="\n", iov_len=1}, {iov_base="MESSAGE=ERR:    main:  on main: "..., iov_len=110}, {iov_base="\n", iov_len=1}, {iov_base="PRIORITY=3", iov_len=10}, {iov_base="\n", iov_len=1}, {iov_base="USER_AGENT=(null)", iov_len=17}, {iov_base="\n", iov_len=1}, {iov_base="SITE=(null)", iov_len=11}, {iov_base="\n", iov_len=1}, {iov_base="ENVIRONMENT=(null)", iov_len=18}, {iov_base="\n", iov_len=1}, {iov_base="HOST_ADDRESS=(null)", iov_len=19}, {iov_base="\n", iov_len=1}, {iov_base="TID=12376", iov_len=9}, {iov_base="\n", iov_len=1}, {iov_base="PACKAGE_VERSION=-81ed382", iov_len=24}, {iov_base="\n", iov_len=1}, {iov_base="SYSLOG_IDENTIFIER=", iov_len=18}, {iov_base="fusedav", iov_len=7}, {iov_base="\n", iov_len=1}], msg_iovlen=25, msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 301
sendto(0, ".(null).server-.error-ENOENT:1|c"..., 33, 0, 0x49d7a0, 0) = -1 ENOTSOCK (Socket operation on non-socket)
gettid()                                = 12376
sendmsg(3, {msg_name={sa_family=AF_UNIX, sun_path="/run/systemd/journal/socket"}, msg_namelen=30, msg_iov=[{iov_base="CODE_FILE=log.c", iov_len=15}, {iov_base="\n", iov_len=1}, {iov_base="CODE_LINE=173", iov_len=13}, {iov_base="\n", iov_len=1}, {iov_base="CODE_FUNC=print_it", iov_len=18}, {iov_base="\n", iov_len=1}, {iov_base="MESSAGE=NOTICE: dump_stats: erro"..., iov_len=74}, {iov_base="\n", iov_len=1}, {iov_base="PRIORITY=5", iov_len=10}, {iov_base="\n", iov_len=1}, {iov_base="USER_AGENT=(null)", iov_len=17}, {iov_base="\n", iov_len=1}, {iov_base="SITE=(null)", iov_len=11}, {iov_base="\n", iov_len=1}, {iov_base="ENVIRONMENT=(null)", iov_len=18}, {iov_base="\n", iov_len=1}, {iov_base="HOST_ADDRESS=(null)", iov_len=19}, {iov_base="\n", iov_len=1}, {iov_base="TID=12376", iov_len=9}, {iov_base="\n", iov_len=1}, {iov_base="PACKAGE_VERSION=-81ed382", iov_len=24}, {iov_base="\n", iov_len=1}, {iov_base="SYSLOG_IDENTIFIER=", iov_len=18}, {iov_base="fusedav", iov_len=7}, {iov_base="\n", iov_len=1}], msg_iovlen=25, msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 265
close(0)                                = 0
gettid()                                = 12376
sendmsg(3, {msg_name={sa_family=AF_UNIX, sun_path="/run/systemd/journal/socket"}, msg_namelen=30, msg_iov=[{iov_base="CODE_FILE=log.c", iov_len=15}, {iov_base="\n", iov_len=1}, {iov_base="CODE_LINE=173", iov_len=13}, {iov_base="\n", iov_len=1}, {iov_base="CODE_FUNC=print_it", iov_len=18}, {iov_base="\n", iov_len=1}, {iov_base="MESSAGE=NOTICE: Shutdown was suc"..., iov_len=49}, {iov_base="\n", iov_len=1}, {iov_base="PRIORITY=5", iov_len=10}, {iov_base="\n", iov_len=1}, {iov_base="USER_AGENT=(null)", iov_len=17}, {iov_base="\n", iov_len=1}, {iov_base="SITE=(null)", iov_len=11}, {iov_base="\n", iov_len=1}, {iov_base="ENVIRONMENT=(null)", iov_len=18}, {iov_base="\n", iov_len=1}, {iov_base="HOST_ADDRESS=(null)", iov_len=19}, {iov_base="\n", iov_len=1}, {iov_base="TID=12376", iov_len=9}, {iov_base="\n", iov_len=1}, {iov_base="PACKAGE_VERSION=-81ed382", iov_len=24}, {iov_base="\n", iov_len=1}, {iov_base="SYSLOG_IDENTIFIER=", iov_len=18}, {iov_base="fusedav", iov_len=7}, {iov_base="\n", iov_len=1}], msg_iovlen=25, msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 240
clock_nanosleep_time64(CLOCK_REALTIME, 0, {tv_sec=5, tv_nsec=20776371718455296}, 0x7e93eb08) = 0
getpid()                                = 12376
getpid()                                = 12376
exit_group(-1)                          = ?
+++ exited with 255 +++

Maybe other reporters could also run strace so we can see if there's anything in common ?

I was not able to understand what is going on there.

@PVince81
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PVince81 commented Jan 2, 2021

and here the output of fusedav -V:

fusedav version -81ed382
LevelDB version 1.22
libcurl/7.74.0 OpenSSL/1.1.1i zlib/1.2.11 zstd/1.4.5 libidn2/2.3.0 libpsl/0.21.1 (+libidn2/2.3.0) libssh2/1.9.0 nghttp2/1.41.0
FUSE library version: 2.9.9
fusermount version: 2.9.9
using FUSE kernel interface version 7.19

@PVince81
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PVince81 commented Jan 2, 2021

I found that it is bailing out because there is no config file defined, here: https://github.com/pantheon-systems/fusedav/blob/v2.0.51%2B1031/src/fusedav_config.c#L210

but for some reason none of the error messages are output in the terminal.

Aha, it seems one needs to create a config file: https://github.com/pantheon-systems/fusedav/blob/v2.0.51%2B1031/src/fusedav_config.c#L144

@PVince81
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PVince81 commented Jan 2, 2021

it works now!

so to fix the issue, this is what I did:

  1. copy the example config snippet from https://github.com/pantheon-systems/fusedav/blob/v2.0.51%2B1031/src/fusedav_config.c#L144 into "/etc/fusedav.conf"
  2. adjust the config accordingly (I commented out most of the lines)
  3. run `fusedav https://user:password@somehost/path/to/collection/ /mnt/mountpoint -o conf=/etc/fusedav.conf

At this point there is still no output but the return code is 0.
The mount point is accessible!

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