On Thu, Jan 22, 2015 at 11:20:13PM +0100, Alexander Aring wrote: > Hi, > > On Thu, Jan 22, 2015 at 10:58:32PM +0100, Maciej Wasilak wrote: > ... > > socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 4 > > access("/proc/net/if_inet6", R_OK) = 0 > > socket(PF_INET6, SOCK_DGRAM, IPPROTO_IP) = 5 > > access("/proc/net/ax25", R_OK) = -1 ENOENT (No such file or directory) > > access("/proc/net/nr", R_OK) = -1 ENOENT (No such file or directory) > > access("/proc/net/rose", R_OK) = -1 ENOENT (No such file or directory) > > access("/proc/net/ipx", R_OK) = -1 ENOENT (No such file or directory) > > access("/proc/net/appletalk", R_OK) = -1 ENOENT (No such file or directory) > > access("/proc/sys/net/econet", R_OK) = -1 ENOENT (No such file or directory) > > access("/proc/sys/net/ash", R_OK) = -1 ENOENT (No such file or directory) > > access("/proc/net/x25", R_OK) = -1 ENOENT (No such file or directory) > > ioctl(4, SIOCGIFFLAGS, {ifr_name="wpan0", > > ifr_flags=IFF_UP|IFF_BROADCAST|IFF_RUNNING|IFF_NOARP}) = 0 > > ioctl(4, SIOCSIFFLAGS, {ifr_name="wpan0", > > ifr_flags=IFF_BROADCAST|IFF_RUNNING|IFF_NOARP}) = 0 > > exit_group(0) = ? > > > > I see no issues here. The values also readback and there is no "IFF_UP" > in the last ioctl of file descriptor 4. > > Do you are sure that there is no daemon running or something else which > automatically ifup the interface again if you want to set it down? Maybe > just mv the /etc/$NETWORKING_STUFF into a separate directory and try again. > Maybe something like this? http://unix.stackexchange.com/questions/50602/cant-ifdown-eth0-main-interface - Alex -- To unsubscribe from this list: send the line "unsubscribe linux-wpan" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html