hi, Do ifconfig wlan0 -ht (ie, disable 11n) see if that helps -a On 29 May 2016 at 05:46, Ronald Klop <ronald-lists_at_klop.ws> wrote: > Hello, > > My laptop has troubles obtaining an ip address on the wlan0 (if_iwn). The > interface has trouble staying up during dhcp resolving. Below some > information from logs. *If* it obtains an IP address it seems quite stable > afterwards. > Before https://svnweb.freebsd.org/base?view=revision&revision=300732 I had > to reboot a couple of times before it would happen to get an IP address. > > If I need to supply more information please tell. I'm willing to test > patches also. > > Regards, > Ronald. > > > From uname -a: > FreeBSD sjakie.klop.ws 11.0-ALPHA1 FreeBSD 11.0-ALPHA1 #7 r300901M: Sat May > 28 16:54:00 CEST 2016 > root_at_sjakie.klop.ws:/usr/obj/usr/src/sys/GENERIC-NODEBUG amd64 > > From dmesg: > iwn0: <Intel Centrino Advanced 6235> mem 0xf8000000-0xf8001fff irq 17 at > device 0.0 on pci2 > > From /etc/rc.conf. > wlans_iwn0="wlan0" > create_args_wlan0="wlanaddr 00:26:b9:12:40:a4 country NL" > ifconfig_wlan0="WPA" > ifconfig_wlan0="$ifconfig_wlan0 SYNCDHCP" > > From console.log: > May 29 13:34:45 sjakie kernel: Created wlan(4) interfaces: wlan0. > May 29 13:34:45 sjakie kernel: Starting wpa_supplicant. > May 29 13:34:45 sjakie kernel: Starting dhclient. > May 29 13:34:45 sjakie kernel: wlan0: no link ... > May 29 13:34:45 sjakie kernel: .. > May 29 13:34:45 sjakie kernel: ... > May 29 13:34:45 sjakie kernel: got link > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: wlan0 link state up -> down > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: wlan0 link state down -> up > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: wlan0 link state up -> down > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: DHCPDISCOVER on wlan0 to 255.255.255.255 port > 67 interval 6 > May 29 13:34:45 sjakie kernel: wlan0 link state down -> up > May 29 13:34:45 sjakie kernel: > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: wlan0 link state up -> down > May 29 13:34:45 sjakie kernel: DHCPDISCOVER on wlan0 to 255.255.255.255 port > 67 interval 15 > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: wlan0 link state down -> up > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: wlan0 link state up -> down > May 29 13:34:45 sjakie kernel: DHCPDISCOVER on wlan0 to 255.255.255.255 port > 67 interval 4 > May 29 13:34:45 sjakie kernel: DHCPDISCOVER on wlan0 to 255.255.255.255 port > 67 interval 9 > May 29 13:34:45 sjakie kernel: wlan0 link state down -> up > May 29 13:34:45 sjakie kernel: > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: wlan0 link state up -> down > May 29 13:34:45 sjakie kernel: DHCPDISCOVER on wlan0 to 255.255.255.255 port > 67 interval 16 > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: wlan0 link state down -> up > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: wlan0 link state up -> down > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: DHCPDISCOVER on wlan0 to 255.255.255.255 port > 67 interval 5 > May 29 13:34:45 sjakie kernel: DHCPDISCOVER on wlan0 to 255.255.255.255 port > 67 interval 5 > May 29 13:34:45 sjakie kernel: DHCPDISCOVER on wlan0 to 255.255.255.255 port > 67 interval 11 > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: wlan0 link state down -> up > May 29 13:34:45 sjakie kernel: DHCPREQUEST on wlan0 to 255.255.255.255 port > 67 > May 29 13:34:45 sjakie kernel: DHCPDISCOVER on wlan0 to 255.255.255.255 port > 67 interval 12 > May 29 13:34:45 sjakie kernel: DHCPACK from 192.168.1.1 > May 29 13:34:45 sjakie kernel: bound to 192.168.1.109 -- renewal in > 2147483647 seconds. > > From messages: > May 29 13:34:45 sjakie kernel: wlan0: Ethernet address: 00:26:b9:12:40:a4 > May 29 13:34:45 sjakie kernel: iwn0: iwn_read_firmware: ucode rev=0x12a80601 > May 29 13:34:45 sjakie kernel: wlan0: link state changed to UP > May 29 13:34:45 sjakie kernel: iwn0: iwn_intr: fatal firmware error > May 29 13:34:45 sjakie kernel: firmware error log: > May 29 13:34:45 sjakie kernel: error type = "UNKNOWN" (0x00000038) > May 29 13:34:45 sjakie kernel: program counter = 0x00009F64 > May 29 13:34:45 sjakie kernel: source line = 0x000003C4 > May 29 13:34:45 sjakie kernel: error data = 0x0000000000000000 > May 29 13:34:45 sjakie kernel: branch link = 0x00009F6000009F60 > May 29 13:34:45 sjakie kernel: interrupt link = 0x0000DBEA00000000 > May 29 13:34:45 sjakie kernel: time = 54908 > May 29 13:34:45 sjakie kernel: driver status: > May 29 13:34:45 sjakie kernel: tx ring 0: qid=0 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 1: qid=1 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 2: qid=2 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 3: qid=3 cur=2 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 4: qid=4 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 5: qid=5 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 6: qid=6 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 7: qid=7 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 8: qid=8 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 9: qid=9 cur=81 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 10: qid=10 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 11: qid=11 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 12: qid=12 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 13: qid=13 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 14: qid=14 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 15: qid=15 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 16: qid=16 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 17: qid=17 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 18: qid=18 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 19: qid=19 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: rx ring: cur=39 > May 29 13:34:45 sjakie kernel: iwn0: iwn_panicked: controller panicked, > iv_state = 5; restarting > May 29 13:34:45 sjakie kernel: wlan0: link state changed to DOWN > May 29 13:34:45 sjakie kernel: iwn0: iwn_read_firmware: ucode rev=0x12a80601 > May 29 13:34:45 sjakie kernel: wlan0: link state changed to UP > May 29 13:34:45 sjakie kernel: wlan0: link state changed to DOWN > May 29 13:34:45 sjakie kernel: iwn0: scan timeout > May 29 13:34:45 sjakie kernel: iwn0: iwn_read_firmware: ucode rev=0x12a80601 > May 29 13:34:45 sjakie kernel: wlan0: link state changed to UP > May 29 13:34:45 sjakie kernel: wlan0: link state changed to DOWN > May 29 13:34:45 sjakie kernel: iwn0: scan timeout > May 29 13:34:45 sjakie kernel: iwn0: iwn_read_firmware: ucode rev=0x12a80601 > May 29 13:34:45 sjakie kernel: wlan0: link state changed to UP > May 29 13:34:45 sjakie kernel: iwn0: iwn_intr: fatal firmware error > May 29 13:34:45 sjakie kernel: firmware error log: > May 29 13:34:45 sjakie kernel: error type = "UNKNOWN" (0x00000038) > May 29 13:34:45 sjakie kernel: program counter = 0x00009F64 > May 29 13:34:45 sjakie kernel: source line = 0x000003C4 > May 29 13:34:45 sjakie kernel: error data = 0x0000000000000000 > May 29 13:34:45 sjakie kernel: branch link = 0x00009F6000009F60 > May 29 13:34:45 sjakie kernel: interrupt link = 0x0000DBEA00000000 > May 29 13:34:45 sjakie kernel: time = 7464 > May 29 13:34:45 sjakie kernel: driver status: > May 29 13:34:45 sjakie kernel: tx ring 0: qid=0 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 1: qid=1 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 2: qid=2 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 3: qid=3 cur=2 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 4: qid=4 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 5: qid=5 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 6: qid=6 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 7: qid=7 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 8: qid=8 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 9: qid=9 cur=81 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 10: qid=10 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 11: qid=11 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 12: qid=12 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 13: qid=13 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 14: qid=14 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 15: qid=15 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 16: qid=16 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 17: qid=17 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 18: qid=18 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 19: qid=19 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: rx ring: cur=63 > May 29 13:34:45 sjakie kernel: iwn0: iwn_panicked: controller panicked, > iv_state = 5; restarting > May 29 13:34:45 sjakie kernel: wlan0: link state changed to DOWN > May 29 13:34:45 sjakie kernel: iwn0: iwn_read_firmware: ucode rev=0x12a80601 > May 29 13:34:45 sjakie kernel: wlan0: link state changed to UP > May 29 13:34:45 sjakie kernel: wlan0: link state changed to DOWN > May 29 13:34:45 sjakie kernel: iwn0: scan timeout > May 29 13:34:45 sjakie kernel: iwn0: iwn_read_firmware: ucode rev=0x12a80601 > May 29 13:34:45 sjakie kernel: wlan0: link state changed to UP > May 29 13:34:45 sjakie kernel: iwn0: iwn_intr: fatal firmware error > May 29 13:34:45 sjakie kernel: firmware error log: > May 29 13:34:45 sjakie kernel: error type = "UNKNOWN" (0x00000038) > May 29 13:34:45 sjakie kernel: program counter = 0x00009F64 > May 29 13:34:45 sjakie kernel: source line = 0x000003C4 > May 29 13:34:45 sjakie kernel: error data = 0x0000000000000000 > May 29 13:34:45 sjakie kernel: branch link = 0x00009F6000009F60 > May 29 13:34:45 sjakie kernel: interrupt link = 0x0000DBEA00000000 > May 29 13:34:45 sjakie kernel: time = 69923 > May 29 13:34:45 sjakie kernel: driver status: > May 29 13:34:45 sjakie kernel: tx ring 0: qid=0 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 1: qid=1 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 2: qid=2 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 3: qid=3 cur=2 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 4: qid=4 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 5: qid=5 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 6: qid=6 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 7: qid=7 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 8: qid=8 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 9: qid=9 cur=81 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 10: qid=10 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 11: qid=11 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 12: qid=12 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 13: qid=13 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 14: qid=14 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 15: qid=15 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 16: qid=16 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 17: qid=17 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 18: qid=18 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: tx ring 19: qid=19 cur=0 queued=0 > May 29 13:34:45 sjakie kernel: rx ring: cur=61 > May 29 13:34:45 sjakie kernel: iwn0: iwn_panicked: controller panicked, > iv_state = 5; restarting > May 29 13:34:45 sjakie kernel: wlan0: link state changed to DOWN > May 29 13:34:45 sjakie kernel: iwn0: iwn_read_firmware: ucode rev=0x12a80601 > May 29 13:34:45 sjakie kernel: wlan0: link state changed to UP > May 29 13:34:45 sjakie kernel: wlan0: link state changed to DOWN > May 29 13:34:45 sjakie kernel: iwn0: scan timeout > May 29 13:34:45 sjakie kernel: iwn0: iwn_read_firmware: ucode rev=0x12a80601 > May 29 13:34:45 sjakie kernel: wlan0: link state changed to UP > _______________________________________________ > freebsd-current_at_freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe_at_freebsd.org"Received on Sun May 29 2016 - 15:59:06 UTC
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