Same issue here. After a long time of being stable (since the iOS betas), it now stops working when the phone switches from WiFi to cell service and back. It shows connected but nothing can go through the WG connection.
This, on a setup that was working perfectly for a long time. It started not working around the time that WG was upstreamed and started being part of the (Fedora) kernel (probably a coincidence, but should give a sense of timing). Thank you. -dimitri On Mon, Sep 28, 2020 at 7:31 AM Dimitri J. Panagiotou <dimi...@panagiotou.net> wrote: > > Same here. After a long time of being stable (since the iOS betas), it now > stops working when the phone switches from WiFi to cell service and back. It > shows connected but nothing can go through the WG connection. > > This, on a setup that was working perfectly for a long time. It started not > working around the time that WG was upstreamed and started being part of the > (Fedora) kernel (probably a coincidence, but should give a sense of timing). > > Thank you. > -dimitri > > > > On Mon, Sep 28, 2020 at 6:02 AM Laura Smith > <n5d9xq3ti233xiyif...@protonmail.ch> wrote: >> >> I am starting to seriously consider switching back to OpenVPN. >> >> >> >> Wireguard is great and all that, but frankly if there's not going to be any >> effort by the developers to fix these Mac and iOS problems then I'm not >> going to stick around any longer. >> >> >> >> I never had the sort of problems I described with OpenVPN, things such as >> having to check whether or not my VPN is still established should not be >> something I am forced to do. >> >> >> >> I don't speak C or Swift so I can't offer to look at the code. >> >> >> >> Laura >> >> >> >> ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐ >> >> On Friday, 18 September 2020 17:02, Eddie Jones <data.goldf...@oneacl.com> >> wrote: >> >> >> >> > Hi, >> >> > >> >> > Sorry if this message comes out of thread, I wasn't subscribed when the >> > messages below were sent (I did click on the web link containing >> > "in-reply-to"). >> >> > >> >> > I'm also seeing the same on iOS (an iPhone and an iPad) after I put them >> > to flight mode (overnight or for more than a few hours). >> >> > It seems to recover after a minute and a half but looking at the logs I >> > also saw that handshakes are being attempted while in flight mode every ~ >> > 10 minutes. >> >> > This doesn't seem to affect battery life (significantly) >> >> > >> >> > sample log: >> >> > >> >> > ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- >> >> > >> >> > 2020-09-11 00:35:06.972422: [NET] peer(YhQB…Lcm8) - Handshake did not >> > complete after 5 seconds, retrying (try 3) >> >> > 2020-09-11 00:35:06.972897: [NET] peer(YhQB…Lcm8) - Sending handshake >> > initiation >> >> > 2020-09-11 00:35:06.975534: [NET] peer(CHzf…1U30) - Handshake did not >> > complete after 5 seconds, retrying (try 6) >> >> > 2020-09-11 00:35:06.978000: [NET] peer(CHzf…1U30) - Sending handshake >> > initiation >> >> > 2020-09-11 00:35:06.980886: [NET] peer(YhQB…Lcm8) - Failed to send >> > handshake initiation write udp4 0.0.0.0:56035->redacted_peer_1:44455: >> > sendto: no route to host >> >> > 2020-09-11 00:35:06.981306: [NET] peer(YhQB…Lcm8) - Removing all keys, >> > since we haven't received a new one in 540 seconds >> >> > 2020-09-11 00:35:06.985392: [NET] peer(CHzf…1U30) - Failed to send >> > handshake initiation write udp4 0.0.0.0:56035->redacted_peer_2:44455: >> > sendto: no route to host >> >> > 2020-09-11 00:35:06.985751: [NET] peer(CHzf…1U30) - Removing all keys, >> > since we haven't received a new one in 540 seconds >> >> > 2020-09-11 00:35:06.987170: [NET] peer(YhQB…Lcm8) - Awaiting keypair >> >> > 2020-09-11 00:35:06.994062: [NET] peer(CHzf…1U30) - Awaiting keypair >> >> > 2020-09-11 00:35:12.160213: [NET] peer(CHzf…1U30) - Handshake did not >> > complete after 5 seconds, retrying (try 2) >> >> > 2020-09-11 00:35:12.160762: [NET] peer(CHzf…1U30) - Sending handshake >> > initiation >> >> > 2020-09-11 00:35:12.168432: [NET] peer(CHzf…1U30) - Failed to send >> > handshake initiation write udp4 0.0.0.0:56035->redacted_peer_2:44455: >> > sendto: no route to host >> >> > 2020-09-11 00:35:12.232323: [NET] peer(YhQB…Lcm8) - Handshake did not >> > complete after 5 seconds, retrying (try 2) >> >> > 2020-09-11 00:35:12.232701: [NET] peer(YhQB…Lcm8) - Sending handshake >> > initiation >> >> > [a few more] >> >> > 2020-09-11 00:55:13.793554: [NET] peer(CHzf…1U30) - Failed to send >> > handshake initiation write udp4 0.0.0.0:56035->redacted_peer_2:44455: >> > sendto: no route to host >> >> > 2020-09-11 00:55:13.823302: [NET] peer(YhQB…Lcm8) - Handshake did not >> > complete after 5 seconds, retrying (try 19) >> >> > 2020-09-11 00:55:13.823679: [NET] peer(YhQB…Lcm8) - Sending handshake >> > initiation >> >> > 2020-09-11 00:55:13.830352: [NET] peer(YhQB…Lcm8) - Failed to send >> > handshake initiation write udp4 0.0.0.0:56035->redacted_peer_1:44455: >> > sendto: no route to host >> >> > 2020-09-11 00:55:18.961279: [NET] peer(CHzf…1U30) - Handshake did not >> > complete after 5 seconds, retrying (try 20) >> >> > 2020-09-11 00:55:18.961761: [NET] peer(CHzf…1U30) - Sending handshake >> > initiation >> >> > 2020-09-11 00:55:18.969481: [NET] peer(CHzf…1U30) - Failed to send >> > handshake initiation write udp4 0.0.0.0:56035->redacted_peer_2:44455: >> > sendto: no route to host >> >> > 2020-09-11 00:55:19.013912: [NET] peer(YhQB…Lcm8) - Handshake did not >> > complete after 5 seconds, retrying (try 20) >> >> > 2020-09-11 00:55:19.014284: [NET] peer(YhQB…Lcm8) - Sending handshake >> > initiation >> >> > 2020-09-11 00:55:19.021406: [NET] peer(YhQB…Lcm8) - Failed to send >> > handshake initiation write udp4 0.0.0.0:56035->redacted_peer_1:44455: >> > sendto: no route to host >> >> > 2020-09-11 00:55:24.071094: [NET] peer(YhQB…Lcm8) - Handshake did not >> > complete after 20 attempts, giving up >> >> > 2020-09-11 00:55:24.072152: [NET] peer(YhQB…Lcm8) - Sending handshake >> > initiation >> >> > 2020-09-11 00:55:24.079339: [NET] peer(YhQB…Lcm8) - Failed to send >> > handshake initiation write udp4 0.0.0.0:56035->redacted_peer_1:44455: >> > sendto: no route to host >> >> > 2020-09-11 00:55:24.079992: [NET] peer(YhQB…Lcm8) - Awaiting keypair >> >> > 2020-09-11 00:55:24.083542: [NET] peer(CHzf…1U30) - Sending handshake >> > initiation >> >> > 2020-09-11 00:55:24.088956: [NET] peer(CHzf…1U30) - Failed to send >> > handshake initiation write udp4 0.0.0.0:56035->redacted_peer_2:44455: >> > sendto: no route to host >> >> > 2020-09-11 00:55:29.187685: [NET] peer(CHzf…1U30) - Handshake did not >> > complete after 5 seconds, retrying (try 2) >> >> > 2020-09-11 00:55:29.188175: [NET] peer(CHzf…1U30) - Sending handshake >> > initiation >> >> > 2020-09-11 00:55:29.195769: [NET] peer(CHzf…1U30) - Failed to send >> > handshake initiation write udp4 0.0.0.0:56035->redacted_peer_2:44455: >> > sendto: no route to host >> >> > >> >> > Log for when I woke up in the morning: >> >> > 2020-09-11 07:30:33.963812: [NET] Network change detected with unsatisfied >> > route and interface order [utun2, en0] >> >> > 2020-09-11 07:30:33.964685: [NET] DNS64: mapped redacted_peer_1 to itself. >> >> > 2020-09-11 07:30:33.970653: [NET] DNS64: mapped redacted_peer_2 to itself. >> >> > 2020-09-11 07:30:33.971174: [NET] DNS64: mapped wg_endpoint to itself. >> >> > 2020-09-11 07:30:33.972489: [NET] DNS64: mapped wg_endpoint to itself. >> >> > 2020-09-11 07:30:33.974145: [NET] UAPI: Transition to peer configuration >> >> > 2020-09-11 07:30:33.976164: [NET] peer(YhQB…Lcm8) - UAPI: Updating endpoint >> >> > 2020-09-11 07:30:33.978041: [NET] peer(CHzf…1U30) - UAPI: Updating endpoint >> >> > 2020-09-11 07:30:33.978884: [NET] peer(gk0t…AyAc) - UAPI: Updating endpoint >> >> > 2020-09-11 07:30:33.981027: [NET] peer(xmkD…IMho) - UAPI: Updating endpoint >> >> > 2020-09-11 07:30:33.983182: [NET] Routine: receive incoming IPv4 - stopped >> >> > 2020-09-11 07:30:33.985043: [NET] Routine: receive incoming IPv6 - stopped >> >> > 2020-09-11 07:30:33.987112: [NET] peer(YhQB…Lcm8) - Sending handshake >> > initiation >> >> > 2020-09-11 07:30:33.989163: [NET] Routine: receive incoming IPv6 - started >> >> > 2020-09-11 07:30:33.991036: [NET] Routine: receive incoming IPv4 - started >> >> > 2020-09-11 07:30:33.993164: [NET] UDP bind has been updated >> >> > 2020-09-11 07:30:34.522914: [NET] Network change detected with satisfied >> > route and interface order [en0, utun2] >> >> > 2020-09-11 07:30:34.543799: [NET] DNS64: mapped redacted_peer_1 to itself. >> >> > 2020-09-11 07:30:34.546818: [NET] DNS64: mapped redacted_peer_2 to itself. >> >> > 2020-09-11 07:30:34.547362: [NET] DNS64: mapped wg_endpoint to itself. >> >> > 2020-09-11 07:30:34.548670: [NET] DNS64: mapped wg_endpoint to itself. >> >> > 2020-09-11 07:30:34.550471: [NET] UAPI: Transition to peer configuration >> >> > 2020-09-11 07:30:34.552311: [NET] peer(YhQB…Lcm8) - UAPI: Updating endpoint >> >> > 2020-09-11 07:30:34.555128: [NET] peer(CHzf…1U30) - UAPI: Updating endpoint >> >> > 2020-09-11 07:30:34.555231: [NET] peer(gk0t…AyAc) - UAPI: Updating endpoint >> >> > 2020-09-11 07:30:34.557314: [NET] peer(xmkD…IMho) - UAPI: Updating endpoint >> >> > 2020-09-11 07:30:34.559804: [NET] Routine: receive incoming IPv6 - stopped >> >> > 2020-09-11 07:30:34.561226: [NET] Routine: receive incoming IPv4 - stopped >> >> > 2020-09-11 07:30:34.563905: [NET] Routine: receive incoming IPv6 - started >> >> > 2020-09-11 07:30:34.565256: [NET] Routine: receive incoming IPv4 - started >> >> > 2020-09-11 07:30:34.567279: [NET] UDP bind has been updated >> >> > 2020-09-11 07:30:37.309301: [APP] App version: 0.0.20200127 (17); Go >> > backend version: 0.0.20200121 >> >> > 2020-09-11 07:30:39.013248: [NET] peer(YhQB…Lcm8) - Handshake did not >> > complete after 5 seconds, retrying (try 2) >> >> > 2020-09-11 07:30:39.013410: [NET] peer(YhQB…Lcm8) - Sending handshake >> > initiation >> >> > 2020-09-11 07:32:00.302471: [NET] peer(YhQB…Lcm8) - Removing all keys, >> > since we haven't received a new one in 540 seconds >> >> > 2020-09-11 07:32:00.303803: [NET] peer(YhQB…Lcm8) - Handshake did not >> > complete after 5 seconds, retrying (try 3) >> >> > 2020-09-11 07:32:00.304892: [NET] Received invalid response message from >> > redacted_peer_1:44455 >> >> > 2020-09-11 07:32:00.305435: [NET] peer(YhQB…Lcm8) - Sending handshake >> > initiation >> >> > 2020-09-11 07:32:00.308002: [NET] peer(YhQB…Lcm8) - Awaiting keypair >> >> > 2020-09-11 07:32:00.309891: [NET] peer(CHzf…1U30) - Handshake did not >> > complete after 5 seconds, retrying (try 14) >> >> > 2020-09-11 07:32:00.311963: [NET] peer(CHzf…1U30) - Sending handshake >> > initiation >> >> > 2020-09-11 07:32:00.372409: [NET] peer(YhQB…Lcm8) - Received handshake >> > response >> >> > 2020-09-11 07:32:00.372697: [NET] peer(YhQB…Lcm8) - Obtained awaited >> > keypair >> >> > 2020-09-11 07:32:00.529186: [NET] peer(CHzf…1U30) - Received handshake >> > response >> >> > >> >> > I normally try to toggle wireguard connection but it seems to hang so I >> > try to turn off/on wifi but >> >> > it appears that after about 1:30 min it fixes itself - this time I just >> > let it alone (I was actually looking at the logs) >> >> > >> >> > Would there anything I can do on my end or is a code update in the App >> > required? >> >> > >> >> > Thank you. >> >> > >> >> > In reply to: >> >> > >> >> > ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ >> >> > >> >> > Alexander Burke alex atalexburke.ca >> >> > Thu Aug 27 10:29:10 CEST 2020 >> >> > >> >> > I can’t speak for the Mac side, but I’ve been seeing the same on iOS for >> > months now. >> >> > >> >> > > /El 23 ag 2020, a les 20:34, Laura Smith <n5d9xq3ti233xiyif2vp at >> >> > >> >> > protonmail.ch https://lists.zx2c4.com/mailman/listinfo/wireguard> va >> >> > escriure: />//>/Hi, />//>/These aren't show-stoppers per-se, but it would >> > be nice to see them >> >> > fixed and new clients pushed out via the App Store: />//>/(1) MacOS >> > (10.15.6 but also observed on 10.15.5, not tested on anything >> >> > older) />//>/- Start with WG client in an operational state />/- >> > Disconnect network (e.g. if on WiFI, turn off the WiFi in the menu bar) >> > />/- Sleep the machine />/- Wait- Wake the machine />/- Turn on Wifi />/- >> > Note that WG client fails to re-establish connectivity (shows >> >> > connected, but no traffic flows until you deactivate/reactivate WG) / >> >> >> >> >>
