zhhyu7 commented on PR #18011: URL: https://github.com/apache/nuttx/pull/18011#issuecomment-3782818891
> @zhhyu7 I just tried this commit and the one before but compared to NuttX 12.12 the network regressed competely where it's not working anymore on the NXP i.MXRT. > > ``` > eth0 Link encap:Ethernet HWaddr 0a:0e:82:92:b3:7f at UP mtu 1504 > inet addr:192.168.2.133 DRaddr:192.168.2.1 Mask:255.255.255.0 > > can0 Link encap:UNSPEC at DOWN mtu 72 > inet addr:0.0.0.0 DRaddr:0.0.0.0 Mask:0.0.0.0 > > can1 Link encap:UNSPEC at DOWN mtu 72 > inet addr:0.0.0.0 DRaddr:0.0.0.0 Mask:0.0.0.0 > > can2 Link encap:UNSPEC at DOWN mtu 72 > inet addr:0.0.0.0 DRaddr:0.0.0.0 Mask:0.0.0.0 > > IPv4 TCP UDP ICMP CAN > Received 0002 0000 0002 0000 0000 > Dropped 0000 0000 0000 0000 0000 > IPv4 VHL: 0000 Frg: 0000 > Checksum 0000 0000 0000 ---- ---- > TCP ACK: 0000 SYN: 0000 > RST: 0000 0000 > Type 0000 ---- ---- 0000 ---- > Sent 0000 0000 0000 0000 0000 > Rexmit ---- 0000 ---- ---- ---- > nsh> arp_send: ERROR: Unreachable: ff02a8c0 > psock_udp_sendto: ERROR: Not reachable > arp_send: ERROR: Unreachable: ff02a8c0 > psock_udp_sendto: ERROR: Not reachable > arp_send: ERROR: Unreachable: ff02a8c0 > psock_udp_sendto: ERROR: Not reachable > arp_send: ERROR: Unreachable: ff02a8c0 > ``` eth0 Link encap:Ethernet HWaddr 0a:0e:82:92:b3:7f at **UP** mtu 1504 @PetervdPerk-NXP It seems to be related to the network card not entering the RUNNING state, the protocol stack will check the RUNNING flag when selecting the sending network card. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
