Operation not permitted

open("/home/jantonio/.gnokiirc", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=462, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b785a5e3000
read(3, "\n\n[global]\nport = /dev/ttyACM0\nm"..., 4096) = 462
read(3, "", 4096)                       = 0
read(3, "", 4096)                       = 0
close(3)                                = 0
munmap(0x2b785a5e3000, 4096)            = 0
open("/home/jantonio/.gnokii-errors", O_WRONLY|O_CREAT|O_APPEND, 0666) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=2976, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2b785a5e3000
fstat(3, {st_mode=S_IFREG|0644, st_size=2976, ...}) = 0
lseek(3, 2976, SEEK_SET)                = 2976
open("/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|0x80000) = 4
fstat(4, {st_mode=S_IFDIR|0755, st_size=140, ...}) = 0
fcntl(4, F_GETFD)                       = 0x1 (flags FD_CLOEXEC)
getdents(4, /* 7 entries */, 4096)      = 168
close(4)                                = 0
open("/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|0x80000) = 4
fstat(4, {st_mode=S_IFDIR|0755, st_size=140, ...}) = 0
getdents(4, /* 7 entries */, 4096)      = 168
getdents(4, /* 0 entries */, 4096)      = 0
close(4)                                = 0
open("/dev/bus/usb/005", O_RDONLY|O_NONBLOCK|O_DIRECTORY|0x80000) = 4
fstat(4, {st_mode=S_IFDIR|0755, st_size=80, ...}) = 0
getdents(4, /* 4 entries */, 4096)      = 96
open("/dev/bus/usb/005/003", O_RDWR)    = -1 EACCES (Permission denied)
open("/dev/bus/usb/005/003", O_RDONLY)  = -1 EACCES (Permission denied)
open("/dev/bus/usb/005/001", O_RDWR)    = -1 EACCES (Permission denied)
open("/dev/bus/usb/005/001", O_RDONLY)  = 5
ioctl(5, USBDEVFS_CONNECTINFO, 0x7fff504d9520) = -1 EPERM (Operation not permitted)
read(5, "\22\1\0\2\t\0\1@\0\0\0\0\6\2\3\2\1\1", 18) = 18
read(5, "\t\2\31\0\1\1\0\340", 8)       = 8
read(5, "\0\t\4\0\0\1\t\0\0\0\7\5\201\3\4\0\f", 17) = 17
close(5)                                = 0
getdents(4, /* 0 entries */, 4096)      = 0
close(4)                                = 0