On Mon, Jun 11, 2012 at 1:23 PM, Dan Williams <[email protected]> wrote: > On Fri, 2012-06-08 at 23:58 -0700, cheng renquan wrote: >> recently after my Arch Linux desktop update, I found with home >> internet, the networkmanager >> seems constantly kills dhcpcd, then spawn it again, then kill it, with this >> loop >> for 10 minutes or longer time it may not kill dhcpcd and get wifi >> stably working; > > Any chance you can stop NM, and then run it manually with --no-daemon > --log-level=debug for us? The logs below don't provide enough > information to figure out if NM is terminating the dhcpcd process or > not, and if it is, for what reason. But the debug logs would: > > NetworkManager --no-daemon --log-level=debug
it seems the same, log-level debug didn't give more logs, the dhcpcd is still "received SIGTERM, stopping" and "wlan0: removing interface", then NetworkManager[2658] may have detected that, then spawned a new dhcpcd but a few seconds later that received SIGTERM again; till I open another terminal, `kill -KILL 2658`; then the dhcpcd could run for long time; # /usr/sbin/NetworkManager --no-daemon --log-level=debug NetworkManager[2658]: keyfile: parsing 自动 GoogleWiFi ... NetworkManager[2658]: keyfile: read connection '自动 GoogleWiFi' NetworkManager[2658]: keyfile: parsing 自动 linksys ... NetworkManager[2658]: keyfile: read connection '自动 linksys' [...] NetworkManager[2658]: keyfile: parsing SCCL ... NetworkManager[2658]: keyfile: read connection 'SCCL' NetworkManager[2658]: keyfile: parsing 自动以太网 ... NetworkManager[2658]: keyfile: read connection '自动以太网' NetworkManager[2658]: keyfile: parsing ATT448 ... NetworkManager[2658]: keyfile: read connection 'ATT448' dhcpcd[2660]: version 5.5.6 starting dhcpcd[2660]: all: not configured to accept IPv6 RAs dhcpcd[2660]: wlan0: rebinding lease of 192.168.1.121 dhcpcd[2660]: wlan0: acknowledged 192.168.1.121 from 192.168.1.254 dhcpcd[2660]: wlan0: checking for 192.168.1.121 dhcpcd[2660]: wlan0: leased 192.168.1.121 for 86400 seconds dhcpcd[2660]: received SIGTERM, stopping dhcpcd[2660]: wlan0: removing interface dhcpcd[2676]: version 5.5.6 starting dhcpcd[2676]: all: not configured to accept IPv6 RAs dhcpcd[2676]: wlan0: rebinding lease of 192.168.1.121 dhcpcd[2676]: wlan0: acknowledged 192.168.1.121 from 192.168.1.254 dhcpcd[2676]: wlan0: checking for 192.168.1.121 dhcpcd[2676]: wlan0: leased 192.168.1.121 for 86400 seconds dhcpcd[2676]: received SIGTERM, stopping dhcpcd[2676]: wlan0: removing interface dhcpcd[2701]: version 5.5.6 starting dhcpcd[2701]: all: not configured to accept IPv6 RAs dhcpcd[2701]: wlan0: rebinding lease of 192.168.1.121 dhcpcd[2701]: wlan0: acknowledged 192.168.1.121 from 192.168.1.254 dhcpcd[2701]: wlan0: checking for 192.168.1.121 dhcpcd[2701]: wlan0: leased 192.168.1.121 for 86400 seconds dhcpcd[2701]: received SIGTERM, stopping dhcpcd[2701]: wlan0: removing interface _______________________________________________ networkmanager-list mailing list [email protected] https://mail.gnome.org/mailman/listinfo/networkmanager-list
