[Elektron]

C:\Users\redacted>ssh root@192.168.1.77
root@192.168.1.77's password:
[admin@pixie root]# cd /
[admin@pixie ]# ./mnt/onboard/.niluje/usbnet/bin/strace losetup -P -f mount /dev/loop0 /mnt/user
execve("/sbin/losetup", ["losetup", "-P", "-f", "mount", "/dev/loop0", "/mnt/user"], 0x7ecdccb4 /* 19 vars */) = 0
brk(NULL)                               = 0xb5000
uname({sysname="Linux", nodename="kobo", ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2aacb000
access("/etc/ld.so.preload", R_OK)      = 0
open("/etc/ld.so.preload", O_RDONLY|O_CLOEXEC) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=22, ...}) = 0
mmap2(NULL, 22, PROT_READ|PROT_WRITE, MAP_PRIVATE, 3, 0) = 0x2aacc000
close(3)                                = 0
open("/lib/libarmmem-v7l.so", O_RDONLY|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\5\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=15076, ...}) = 0
mmap2(NULL, 79308, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2aadc000
mprotect(0x2aae0000, 61440, PROT_NONE)  = 0
mmap2(0x2aaef000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x2aaef000
close(3)                                = 0
munmap(0x2aacc000, 22)                  = 0
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/lib/tls/v7l/neon/vfp/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/v7l/neon/vfp", 0x7eee9358) = -1 ENOENT (No such file or directory)
open("/lib/tls/v7l/neon/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/v7l/neon", 0x7eee9358) = -1 ENOENT (No such file or directory)
open("/lib/tls/v7l/vfp/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/v7l/vfp", 0x7eee9358)  = -1 ENOENT (No such file or directory)
open("/lib/tls/v7l/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/v7l", 0x7eee9358)      = -1 ENOENT (No such file or directory)
open("/lib/tls/neon/vfp/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/neon/vfp", 0x7eee9358) = -1 ENOENT (No such file or directory)
open("/lib/tls/neon/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/neon", 0x7eee9358)     = -1 ENOENT (No such file or directory)
open("/lib/tls/vfp/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64("/lib/tls/vfp", 0x7eee9358)      = -1 ENOENT (No such file or directory)
open("/lib/tls/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64("/lib/tls", 0x7eee9358)          = -1 ENOENT (No such file or directory)
open("/lib/v7l/neon/vfp/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64("/lib/v7l/neon/vfp", 0x7eee9358) = -1 ENOENT (No such file or directory)
open("/lib/v7l/neon/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64("/lib/v7l/neon", 0x7eee9358)     = -1 ENOENT (No such file or directory)
open("/lib/v7l/vfp/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64("/lib/v7l/vfp", 0x7eee9358)      = -1 ENOENT (No such file or directory)
open("/lib/v7l/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64("/lib/v7l", 0x7eee9358)          = -1 ENOENT (No such file or directory)
open("/lib/neon/vfp/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64("/lib/neon/vfp", 0x7eee9358)     = -1 ENOENT (No such file or directory)
open("/lib/neon/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64("/lib/neon", 0x7eee9358)         = -1 ENOENT (No such file or directory)
open("/lib/vfp/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64("/lib/vfp", 0x7eee9358)          = -1 ENOENT (No such file or directory)
open("/lib/libm.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0(\0\1\0\0\0h<\0\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=407144, ...}) = 0
mmap2(NULL, 471184, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2aaf0000
mprotect(0x2ab53000, 61440, PROT_NONE)  = 0
mmap2(0x2ab62000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x62000) = 0x2ab62000
close(3)                                = 0
open("/lib/libresolv.so.2", O_RDONLY|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=59268, ...}) = 0
mmap2(NULL, 133044, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2ab64000
mprotect(0x2ab71000, 65536, PROT_NONE)  = 0
mmap2(0x2ab81000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xd000) = 0x2ab81000
mmap2(0x2ab83000, 6068, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x2ab83000
close(3)                                = 0
open("/lib/libc.so.6", O_RDONLY|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\234g\1\0004\0\0\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1289388, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2aacc000
mmap2(NULL, 1357192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2ab85000
mprotect(0x2acbc000, 61440, PROT_NONE)  = 0
mmap2(0x2accb000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x136000) = 0x2accb000
mmap2(0x2acce000, 9608, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x2acce000
close(3)                                = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2aacd000
set_tls(0x2aaccb40)                     = 0
mprotect(0x2accb000, 8192, PROT_READ)   = 0
mprotect(0x2ab81000, 4096, PROT_READ)   = 0
mprotect(0x2ab62000, 4096, PROT_READ)   = 0
mprotect(0x2aada000, 4096, PROT_READ)   = 0
getuid32()                              = 0
mmap2(NULL, 45056, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2aace000
mmap2(NULL, 401408, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2acd1000
mmap2(NULL, 81920, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2ad33000
munmap(0x2acd1000, 401408)              = 0
munmap(0x2aace000, 45056)               = 0
write(2, "BusyBox v1.31.1.kobo (2020-04-22"..., 46BusyBox v1.31.1.kobo (2020-04-22 11:41:43 EDT)) = 46
write(2, " multi-call binary.\n", 20 multi-call binary.
)   = 20
write(2, "\nUsage: ", 8
Usage: )                = 8
write(2, "losetup", 7losetup)                  = 7
write(2, " ", 1 )                        = 1
write(2, "[-rP] [-o OFS] {-f|LOOPDEV} FILE"..., 301[-rP] [-o OFS] {-f|LOOPDEV} FILE: associate loop devices
        losetup -c LOOPDEV: reread file size
        losetup -d LOOPDEV: disassociate
        losetup -a: show status
        losetup -f: show next free loop device

        -o OFS  Start OFS bytes into FILE
        -P      Scan for partitions
        -r      Read-only
        -f      Show/use next free loop device) = 301
write(2, "\n", 1
)                       = 1
exit_group(1)                           = ?
+++ exited with 1 +++