Timeout waiting for Netgear Orbi flash to complete

[SLKsander]

Timeout waiting for Netgear Orbi flash to complete

[SLKsander]

Wireshark for activity after TFPT completes attached. No timeout for keep-alive packets.
nmrpflash_750.pdf

[jclehner]

Please post the full output of your nmrpflash command, including -vv.

From what I gather, the keep-alive request is sent by nmrpflash after the successful upload - this has been changed recently - are you sure you're using the latest version?

[SLKsander]

Yes, sure I am using latest version. Will gather output and send shortly. Thanks, Scott On Jul 20, 2023, at 3:22 PM, Joseph C. Lehner ***@***.***> wrote:  ---- External Email: Use caution with attachments, links, or sharing data ---- Please post the full output of your nmrpflash command, including -vv. From what I gather, the keep-alive request is sent by nmrpflash after the successful upload - this has been changed recently - are you sure you're using the latest version? — Reply to this email directly, view it on GitHub<#131 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/APDEED2DULMDPRK22W6FAPDXRGAOTANCNFSM6AAAAAA2O3KHJY>. You are receiving this because you authored the thread.Message ID: ***@***.***>

[SLKsander]

I confirmed I have source for v0.9.20 downloaded directly from GitHub. Output follows. I also posted the Wireshark output to the issues but included a link here to full capture. https://www.dropbox.com/scl/fi/km722vkl3ikf2i0e88bez/nmrpflash_750.pcapng?rlkey=zo2fhkg1iv5c9747eldvvvull&dl=0 Notice that after the TFTP completes, the "Ignore ..." output in rapid succession without delays/timeout. Also, same failure on multiple Netgear Orbi models. On the 800 series, the flash after TFTP takes about 25 seconds. Future models will be longer. Let me know what else I can provide. Thanks much, Scott ``` ***@***.***:~/Desktop/Firmware$ nmrpflash -vvv Usage: nmrpflash [OPTIONS...] Options (-i, and -f or -c are mandatory): -a <ipaddr> IP address to assign to target device [10.164.183.253] -A <ipaddr> IP address to assign to selected interface [10.164.183.252] -B Blind mode (don't wait for response packets) -c <command> Command to run before (or instead of) TFTP upload -f <firmware> Firmware file -F <filename> Remote filename to use during TFTP upload -i <interface> Network interface directly connected to device -m <mac> MAC address of target device (xx:xx:xx:xx:xx:xx) -M <netmask> Subnet mask to assign to target device [255.255.255.0] -t <timeout> Timeout (in milliseconds) for NMRP packets [10000 ms] -T <timeout> Time (seconds) to wait after successfull TFTP upload [1800 s] -p <port> Port to use for TFTP upload [69] -R <region> Set device region (NA, WW, GR, PR, RU, BZ, IN, KO, JP) -S <n> Skip <n> bytes of the firmware file -v Be verbose -V Print version and exit -L List network interfaces -h Show this screen Example: (run as root) # nmrpflash -i eth0 -f firmware.bin When using -c, the environment variables IP, PORT, NETMASK and MAC are set to the device IP address, TFTP port, subnet mask and MAC address, respectively. nmrpflash , Copyright (C) 2016-2022 Joseph C. Lehner nmrpflash is free software, licensed under the GNU GPLv3. Source code at https://github.com/jclehner/nmrpflash libpcap version 1.10.0 (with TPACKET_V3) Received configuration request from 6c:cd:d6:d3:9e:a3. Sending configuration: 10.164.183.253/24. Received upload request: filename 'firmware'. Using remote filename 'firmware'. Uploading RBR750-V7.2.6.19_5.0.18-signed.chk ... << WRQ(firmware, octet) << WRQ(firmware, octet)

> ACK(0)

<< DATA(1) << DATA(43017)

> ACK(43017)

<< DATA(43018)

> ACK(43018)

OK (55579546 b) Waiting for remote to respond. Ignoring extra upload request. Ignoring extra upload request. Ignoring extra upload request. Ignoring extra upload request. Received configuration request from 6c:cd:d6:d3:9e:a3. Sending configuration: 10.164.183.253/24. Received CONF_REQ while waiting for TFTP_UL_REQ! Received configuration request from 6c:cd:d6:d3:9e:a3. Sending configuration: 10.164.183.253/24. Received CONF_REQ while waiting for TFTP_UL_REQ! Received configuration request from 6c:cd:d6:d3:9e:a3. Sending configuration: 10.164.183.253/24. Timeout while waiting for TFTP_UL_REQ. ``` From: Joseph C. Lehner ***@***.***> Sent: Thursday, July 20, 2023 3:22 PM To: jclehner/nmrpflash ***@***.***> Cc: Scott Ksander ***@***.***>; Author ***@***.***> Subject: Re: [jclehner/nmrpflash] Timeout waiting for Netgear Orbi flash to complete (Issue #131)

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---- External Email: Use caution with attachments, links, or sharing data ---- Please post the full output of your nmrpflash command, including -vv. From what I gather, the keep-alive request is sent by nmrpflash after the successful upload - this has been changed recently - are you sure you're using the latest version? - Reply to this email directly, view it on GitHub<#131 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/APDEED2DULMDPRK22W6FAPDXRGAOTANCNFSM6AAAAAA2O3KHJY>. You are receiving this because you authored the thread.Message ID: ***@***.******@***.***>>

[jclehner]

Thanks for the Wireshark dumps! It looks like nmrpflash is confused by the "Configuration request" and "Upload request" packets which are sent by the device after the first TFTP packet has been sent (in your dump, packets after #144 and before #166).

Please try the latest commit, and post the output (running with -vv should suffice).

[SLKsander]

No joy. Output and Wireshark attached. Scott Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Received configuration request from 6c:cd:d6:d3:9e:a3. Sending configuration: 10.164.183.253/24. Received upload request: filename 'firmware'. Using remote filename 'firmware'. Uploading RBR750-V4.6.7.13_2.1.9-signed.chk ... << WRQ(firmware, octet) << WRQ(firmware, octet)

> ACK(0)

Drained 10 packet(s) from rx buffer | << DATA(1) << DATA(1) << DATA(1) << DATA(1) << DATA(1) From: Joseph C. Lehner ***@***.***> Sent: Wednesday, July 26, 2023 5:53 AM To: jclehner/nmrpflash ***@***.***> Cc: Scott Ksander ***@***.***>; Author ***@***.***> Subject: Re: [jclehner/nmrpflash] Timeout waiting for Netgear Orbi flash to complete (Issue #131)

---- External Email: Use caution with attachments, links, or sharing data ---- Thanks for the Wireshark dumps! It looks like nmrpflash is confused by the "Configuration request" and "Upload request" packets which are sent by the device after the first TFTP packet has been sent (in your dump, packets after #144 and before #166). Please try the latest commit, and post the output (running with -vv should suffice). - Reply to this email directly, view it on GitHub<#131 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/APDEED6V2E26BFEJITIU64DXSDSH7ANCNFSM6AAAAAA2O3KHJY>. You are receiving this because you authored the thread.Message ID: ***@***.******@***.***>> Waiting for Ethernet connection (Ctrl-C to skip). Adding 10.164.183.252 to interface eth0. Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Advertising NMRP server on eth0 ... / Advertising NMRP server on eth0 ... - Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... | Received configuration request from 6c:cd:d6:d3:9e:a3. Sending configuration: 10.164.183.253/24. Received upload request: filename 'firmware'. Using remote filename 'firmware'. Uploading RBR750-V4.6.7.13_2.1.9-signed.chk ... << WRQ(firmware, octet) << WRQ(firmware, octet)

> ACK(0)

Drained 10 packet(s) from rx buffer | << DATA(1) << DATA(1) << DATA(1) << DATA(1) << DATA(1)

[jclehner]

No wireshark dumps unfortunately!

[SLKsander]

I have them. Will try to resend. Scott On Jul 26, 2023, at 2:29 PM, Joseph C. Lehner ***@***.***> wrote:  ---- External Email: Use caution with attachments, links, or sharing data ---- No wireshark dumps unfortunately! — Reply to this email directly, view it on GitHub<#131 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/APDEED2N7W2CAF6REGIMIPTXSFOX7ANCNFSM6AAAAAA2O3KHJY>. You are receiving this because you authored the thread.Message ID: ***@***.***>

[SLKsander]

Sorry. Attached. Scott From: Joseph C. Lehner ***@***.***> Sent: Wednesday, July 26, 2023 2:29 PM To: jclehner/nmrpflash ***@***.***> Cc: Scott Ksander ***@***.***>; Author ***@***.***> Subject: Re: [jclehner/nmrpflash] Timeout waiting for Netgear Orbi flash to complete (Issue #131)

…

---- External Email: Use caution with attachments, links, or sharing data ---- No wireshark dumps unfortunately! - Reply to this email directly, view it on GitHub<#131 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/APDEED2N7W2CAF6REGIMIPTXSFOX7ANCNFSM6AAAAAA2O3KHJY>. You are receiving this because you authored the thread.Message ID: ***@***.******@***.***>>

[SLKsander]

Anything more a can provide to help? Scott On Jul 26, 2023, at 5:53 AM, Joseph C. Lehner ***@***.***> wrote:  ---- External Email: Use caution with attachments, links, or sharing data ---- Thanks for the Wireshark dumps! It looks like nmrpflash is confused by the "Configuration request" and "Upload request" packets which are sent by the device after the first TFTP packet has been sent (in your dump, packets after #144 and before #166). Please try the latest commit, and post the output (running with -vv should suffice). — Reply to this email directly, view it on GitHub<#131 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/APDEED6V2E26BFEJITIU64DXSDSH7ANCNFSM6AAAAAA2O3KHJY>. You are receiving this because you authored the thread.Message ID: ***@***.***>

[jclehner]

Email attachments don't work on github. You'll have to upload it to dropbox, like the one before, or attach it directly from the github issues page.

[SLKsander]

Didn't realize that. Sorry. Wireshark capture on Dropbox https://www.dropbox.com/scl/fi/km722vkl3ikf2i0e88bez/nmrpflash_750.pcapng?rlkey=zo2fhkg1iv5c9747eldvvvull&dl=0 Scott From: Joseph C. Lehner ***@***.***> Sent: Thursday, July 27, 2023 3:17 AM To: jclehner/nmrpflash ***@***.***> Cc: Scott Ksander ***@***.***>; Author ***@***.***> Subject: Re: [jclehner/nmrpflash] Timeout waiting for Netgear Orbi flash to complete (Issue #131)

…

---- External Email: Use caution with attachments, links, or sharing data ---- Email attachments don't work on github. You'll have to upload it to dropbox, like the one before, or attach it directly from the github issues page<#131>. - Reply to this email directly, view it on GitHub<#131 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/APDEED4I57P5KPRF7WO2VTLXSIIXTANCNFSM6AAAAAA2O3KHJY>. You are receiving this because you authored the thread.Message ID: ***@***.******@***.***>>

[jclehner]

Please try again with the latest commits!

[SLKsander]

Looks good. Output below. Will test with other models later today. Do you want to see the Wireshark output? Scott Waiting for Ethernet connection (Ctrl-C to skip). Adding 10.164.183.252 to interface eth0. Advertising NMRP server on eth0 ... \ Advertising NMRP server on eth0 ... / Received configuration request from 6c:cd:d6:d3:9e:a3. Sending configuration: 10.164.183.253/24. Received upload request: filename 'firmware'. Using remote filename 'firmware'. Uploading RBR750-V4.6.7.13_2.1.9-signed.chk ... Drained 1 packet(s) from rx buffer | / - \ | / - \ | / - \ - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | / - \ | OK (67505766 b) Waiting for remote to respond. Remote finished. Closing connection. Reboot your device now. From: Joseph C. Lehner ***@***.***> Sent: Friday, July 28, 2023 3:44 AM To: jclehner/nmrpflash ***@***.***> Cc: Scott Ksander ***@***.***>; Author ***@***.***> Subject: Re: [jclehner/nmrpflash] Timeout waiting for Netgear Orbi flash to complete (Issue #131)

…

---- External Email: Use caution with attachments, links, or sharing data ---- Please try again with the latest commits! - Reply to this email directly, view it on GitHub<#131 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/APDEEDYHACGAEAFBBJHV4X3XSNUSHANCNFSM6AAAAAA2O3KHJY>. You are receiving this because you authored the thread.Message ID: ***@***.******@***.***>>

[SLKsander]

No additional issues found when testing on various other Netgear devices (particularly various Orbi models). Looks good.

Thanks much,

Scott

[jclehner]

Thanks, closing this now!