From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Sven Eckelmann Date: Thu, 21 Jan 2016 12:56:01 +0100 Message-ID: <6825353.GnzNjs5eRJ@bentobox> In-Reply-To: <8047297.0qIFjkW2bL@voltaire> References: <8047297.0qIFjkW2bL@voltaire> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="us-ascii" Subject: Re: [B.A.T.M.A.N.] B.A.T.M.A.N. V leaves the nest v2 List-Id: The list for a Better Approach To Mobile Ad-hoc Networking List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: b.a.t.m.a.n@lists.open-mesh.org Cc: Marek Lindner Just installed in on some hardware (2x OM5P + OpenWrt 44654 + compat-wi= reless 2015-10-26) and enabled BATMAN_V. /etc/config/wireless: =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D config wifi-iface 'wmesh' option device 'radio0' option ifname 'adhoc0' option network 'batnet' option mode 'adhoc' option ssid 'mesh' option 'mcast_rate' '18000' option bssid '02:CA:FE:CA:CA:40' /etc/config/network =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D config interface 'batnet' option mtu '1532' option proto 'batadv' option mesh 'bat0' option routing_algo 'BATMAN_V' The result was: =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D [ 168.540000] CPU 0 Unable to handle kernel paging request at virtual = address fffffff0, epc =3D=3D 86d8301c, ra =3D=3D 86d8301c [ 168.550000] Oops[#1]: [ 168.550000] CPU: 0 PID: 265 Comm: kworker/u2:2 Tainted: P = 3.18.8 #1 [ 168.550000] Workqueue: bat_events batadv_v_elp_throughput_metric_upd= ate [batman_adv] [ 168.550000] task: 878826c0 ti: 87a24000 task.ti: 87a24000 [ 168.550000] $ 0 : 00000000 00000001 00000000 fffffffe [ 168.550000] $ 4 : 86a5cf00 00000000 00000000 00000000 [ 168.550000] $ 8 : 00000011 c4653600 ffffffff 00000001 [ 168.550000] $12 : 00000000 0000000c 00000000 00000000 [ 168.550000] $16 : 00000000 00000000 87804a1e 868f5000 [ 168.550000] $20 : 00000000 00000000 87804a10 87804a00 [ 168.550000] $24 : 00000002 86d1a0e4 =20 [ 168.550000] $28 : 87a24000 87a25e40 00000088 86d8301c [ 168.550000] Hi : 00000000 [ 168.550000] Lo : 00000000 [ 168.550000] epc : 86d8301c batadv_v_elp_throughput_metric_update+0= x20/0x58 [batman_adv] [ 168.550000] Tainted: P =20 [ 168.550000] ra : 86d8301c batadv_v_elp_throughput_metric_update+0= x20/0x58 [batman_adv] [ 168.550000] Status: 1100fc03 KERNEL EXL IE=20 [ 168.550000] Cause : 00800008 [ 168.550000] BadVA : fffffff0 [ 168.550000] PrId : 00019750 (MIPS 74Kc) [ 168.550000] Modules linked in: iptable_nat ath9k nf_nat_pptp nf_nat_= ipv4 nf_nat_amanda nf_conntrack_pptp nf_conntrack_ipv6 nf_conntrack_ipv= 4 nf_conntrack_amanda ipt_REJECT ipt_MASQUERADE ath9k_common xt_time xt= _tcpudp xt_tcpmss xt_string xt_statistic xt_state xt_recent xt_quota xt= _pkttype xt_physdev xt_owner xt_nat xt_multiport xt_mark xt_mac xt_limi= t xt_length xt_id xt_hl xt_helper xt_ecn xt_dscp xt_conntrack xt_connma= rk xt_connlimit xt_connbytes xt_comment xt_addrtype xt_TCPMSS xt_REDIRE= CT xt_NETMAP xt_LOG xt_HL xt_DSCP xt_CT xt_CLASSIFY ts_kmp ts_fsm ts_bm= nf_reject_ipv4 nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_proto_g= re nf_nat_masquerade_ipv4 nf_nat_irc nf_nat_h323 nf_nat_ftp nf_nat nf_l= og_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_tftp nf_conntrack_sn= mp nf_conntrack_sip nf_conntrack_rtcache nf_conntrack_proto_gre nf_conn= track_irc nf_conntrack_h323 nf_conntrack_ftp nf_conntrack_broadcast ipt= able_raw iptable_mangle iptable_filter ipt_ECN ip_tables crc_ccitt ath9= k_hw em_nbyte sch_codel sch_prio sch_dsmark act_ipt sch_gred em_meta sc= h_htb cls_basic sch_netem act_police em_text sch_tbf sch_sfq em_cmp sch= _red act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow cls_rou= te cls_fw sch_hfsc sch_ingress tmp421 hwmon batman_adv libcrc32c crc16 = ath10k_pci ath10k_core ath mac80211 cfg80211 compat UDSMARK udsmac i2c_= dev tc_classid_mapper(P) filter_group classifier_dns(P) classifier_netb= lock(P) classifier_bittorrent(P) classifier_rtmp(P) classifier_ssl(P) c= lassifier_content(P) classifier_skype(P) kernel_classifier nf_conntrack= xt_set ip_set_list_set ip_set_hash_netport ip_set_hash_netiface ip_set= _hash_net ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport= ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip= ip_set nfnetlink ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common = ip6table_raw ip6table_mangle ip6table_filter ip6_tables x_tables ifb tu= n ipv6 arc4 crypto_blkcipher input_polldev gpio_button_hotplug button_h= otplug input_core ag71xx crc32c_generic crypto_hash [ 168.550000] Process kworker/u2:2 (pid: 265, threadinfo=3D87a24000, t= ask=3D878826c0, tls=3D00000000) [ 168.550000] Stack : 00000000 00000000 00000000 00000000 00000000 000= 00000 00000000 00000000 803496de 800665ac 00000000 00000000 00000000 00000000 0000000= 0 00000000 87804a00 879cf198 8030bb3e 00000001 00000000 00000000 0000000= 0 00000000 00000010 80123ad4 879fa100 801232d0 879cf21e 879cf180 0000000= 0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 fffffff= e 00000002 ... [ 168.550000] Call Trace: [ 168.550000] [<86d8301c>] batadv_v_elp_throughput_metric_update+0x20/= 0x58 [batman_adv] [ 168.550000]=20 [ 168.550000]