Hello All,
I am trying to enable networking in qemu(5.2.0) for QNX as a guest. As mentioned here
https://wiki.qemu.org/Features/HelperNetworking i have followed the steps -
1) enable the setuid attribute for qemu-bridge-helper file.
2) echo "allow virbr0" > /etc/qemu/bridge.conf
3) chmod 0640 /etc/qemu/bridge.conf
When checked on my linux host with brctl show i got the following -
bridge name bridge id STP enabled interfaces
virbr0 8000.000000000000 yes
When i run the qemu with following command line -
qemu-system-aarch64 -machine vexpress-a15 -cpu cortex-a57 -m 1G -kernel ifs/aarch64/$IFSNAME -drive file=fs/aarch64/fs.qcow2,if=none,id=drv0 -device virtio-blk-device,drive=drv0 -netdev bridge,br=$INTF,id=net0 -device virtio-net-device,netdev=net0,mac=$MACADDR -nographic -serial mon:stdio
Please find attached the check-net.sh for enabling the network.
I get "qemu-system-aarch64: bridge helper failed". Am i missing something? Can you please help me out here ?
Regards
Asif
check-net.sh