当执行 ioctl(SIOCSIWMODE) 时遇到 "device or resource busy" 错误,通常表示无线设备正在被其他进程或操作占用,无法切换到指定的模式。 原因分析 设备被占用: 无线设备可能已经被其他程序(如网络管理器、其他无线工具等)打开或占用,导致无法更改其模式。 驱动问题: 无线网卡驱动可能不支持当前的操作或存在bug,导致无法...
ioctl(TUNSETIFF): Device or resource busy #!/bin/shset-xswitch=virbr0if[ -n"$1"];then ip tuntap add $1mode tap user `whoami` ip linkset$1up sleep0.5s ip linkset$1master $switchexit0elseecho"Error: no interface specified"exit1fi 原来是test_tun已经存在了 ip link del test_tun...
原因是开启了多个wpa服务导致的竞争关系. 可以自己看一下 ps -aux | grep "wpa*" 显示所有的 wpa项目 然后重启一个.
问设备-映射程序:在cache1上重新加载ioctl失败:设备或资源繁忙EN简介： 最近新买的迷你主机频繁蓝屏，我...
Airmon-ng and airodump-ng may fix to one channel and refuse to return to the default channel hopping mode. The Problem/Error: ioctl(SIOSCISWMODE) failed: Device or resource busy The Solution: sudo ifconfig wlan2 down sudo iwconfig wlan2 mode monitor sudo
device-mapper: remove ioctl on failed: Device or resource busy The shutdown completes without any hangs. Resolution The device-mapper update, device-mapper-1.02.77-0.15.14, released July 2016 includes the patch to resolve this problem.
I have found that in rare cases this can lead to the error ioctl(TUNSETIFF): Device or resource busyon startup In particular, the *-netdev systemd service created by createTunDevice in network-interfaces-scripted.nix can fail; it runs this code: script = '' ip tuntap add dev "${i...
. xioctl(UVCIOC_CTRL_QUERY) failed Last Error: Device or resource busy Most reliable way to trigger this error is to create an rs2::pipeline, start it with start() and immediately use stream1.get_extrinsics_to(stream2) with appropriate streams. The get_extrinsics_to will throw with above...
() Exception: device-mapper: create ioctl failed: Device or resource busy Local variables in innermost frame: message: device-mapper: create ioctl failed: Device or resource busy line: 1719 file: ioctl/libdm-iface.c level: 3 Anaconda instance, containing members: rescue_mount: True reIPL...
openvpn[76653]: ERROR: Cannot ioctl TUNSETIFF tun937: Device or resource busy (errno=16) openvpn[76653]: Exiting due to fatal error ecriscente changed the title Issue trying to share GPU Issue trying to share GPU: ERROR: Cannot ioctl TUNSETIFF tun937: Device or resource busy (errno=16...