search for: nf_conntrack_ipv4

Perhaps it is obvious, but I have googled a lot and couldn''t find an answer. Is that error message something to worry about? FATAL: Error inserting nf_conntrack_ipv4 (/lib/modules/2.6.13-15.16- default/kernel/net/ipv4/netfilter/nf_conntrack_ipv4.ko): Device or resource busy I am using OpenSuse 10.0 if that matters. ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Mi...

...3592 0 xt_mac 1792 19 ipt_LOG 5504 2 xt_limit 2304 2 xt_multiport 3200 4 xt_state 2176 3 iptable_mangle 2304 1 iptable_nat 6020 1 nf_nat 13996 2 ipt_MASQUERADE,iptable_nat nf_conntrack_ipv4 12940 5 iptable_nat nf_conntrack 46584 5 ipt_MASQUERADE,xt_state,iptable_nat,nf_nat,nf_conntrack_ipv4 nfnetlink 4888 3 nf_nat,nf_conntrack_ipv4,nf_conntrack iptable_filter 2436 1 ip_tables 9560 3 iptable_mangle,iptable_nat,iptable_filter usbh...

...313896 1 b43, mbcache 3949 1 ext4, md4 3552 0 md5 1664 0 nf_conntrack 44251 13 nf_conntrack_ipv6,nf_nat_irc,nf_nat_ftp,nf_conntrack_irc,nf_conntrack_ftp,ipt_MASQUERADE,iptable_nat,nf_nat_ipv4,nf_nat,xt_conntrack,xt_CT,xt_state,nf_conntrack_ipv4, nf_conntrack_ftp 5104 1 nf_nat_ftp, nf_conntrack_ipv4 4676 4 nf_conntrack_ipv6 5488 3 nf_conntrack_irc 2800 1 nf_nat_irc, nf_defrag_ipv4 742 1 nf_conntrack_ipv4, nf_defrag_ipv6 8865 1 nf_conntrack_ipv6, nf_nat 9823 7 nf_nat_irc,n...

...t;mbcache 3949 1 ext4, >md4 3552 0 >md5 1664 0 >nf_conntrack 44251 13 >nf_conntrack_ipv6,nf_nat_irc,nf_nat_ftp,nf_conntrack_irc,nf_conntrack_ftp,ipt_MASQUERADE,iptable_nat,nf_nat_ipv4,nf_nat,xt_conntrack,xt_CT,xt_state,nf_conntrack_ipv4, >nf_conntrack_ftp 5104 1 nf_nat_ftp, >nf_conntrack_ipv4 4676 4 >nf_conntrack_ipv6 5488 3 >nf_conntrack_irc 2800 1 nf_nat_irc, >nf_defrag_ipv4 742 1 nf_conntrack_ipv4, >nf_defrag_ipv6 8865 1 nf_conntrack_ipv6, >nf_nat...

...1 1 ip_tables, Live 0xffffffffa0164000 Scenatio 3. Beside BASE MODULES + the following modules were loaded: $ diff modules1 modules2 1c1,6 < iptable_filter 1841 0 - Live 0xffffffffa008b000 --- > xt_state 1490 14 - Live 0xffffffffa01ab000 > xt_tcpudp 2667 12 - Live 0xffffffffa01a5000 > nf_conntrack_ipv4 12742 14 - Live 0xffffffffa019b000 > nf_conntrack 73326 2 xt_state,nf_conntrack_ipv4, Live 0xffffffffa017d000 > nf_defrag_ipv4 1481 1 nf_conntrack_ipv4, Live 0xffffffffa0177000 > iptable_filter 1841 1 - Live 0xffffffffa008b000 3c8 < x_tables 22361 1 ip_tables, Live 0xffffffffa0162000 --...

...see that the although the packets going out were reaching their destination the data inside the sip headers all contained non routable IPs. I used lsmod and saw that the following modules: nf_nat_sip 5084 0 nf_nat 16400 3 nf_nat_sip,ipt_MASQUERADE,iptable_nat nf_conntrack_ipv4 11912 3 iptable_nat,nf_nat nf_defrag_ipv4 1788 1 nf_conntrack_ipv4 were loaded. I also googled and found the http://www.iptel.org/ sipalg/ website, but since this seemed to be a little dated I assumed the modules contained in the kernel source tree were newer and more "r...

...? 7152? 1 8021q stp???????????????????? 2218? 1 garp llc???????????????????? 5418? 2 garp,stp cpufreq_ondemand?????? 10544? 8 acpi_cpufreq??????????? 7763? 1 freq_table????????????? 4936? 2 cpufreq_ondemand,acpi_cpufreq mperf?????????????????? 1557? 1 acpi_cpufreq ipt_REJECT????????????? 2351? 2 nf_conntrack_ipv4?????? 9186? 2 nf_defrag_ipv4????????? 1483? 1 nf_conntrack_ipv4 iptable_filter????????? 2793? 1 ip_tables????????????? 17831? 1 iptable_filter ip6t_REJECT???????????? 4340? 2 nf_conntrack_ipv6?????? 7985? 2 nf_defrag_ipv6???????? 26468? 1 nf_conntrack_ipv6 xt_state??????????????? 1492? 4 nf_co...

...4 1 ipt_REJECT xt_comment 16384 4 nf_log_ipv4 16384 10 nf_log_common 16384 2 nf_log_ipv4,nf_log_ipv6 xt_LOG 16384 20 xt_multiport 16384 4 xt_limit 16384 21 xt_tcpudp 16384 18 xt_addrtype 16384 4 nf_conntrack_ipv4 16384 11 nf_defrag_ipv4 16384 1 nf_conntrack_ipv4 xt_conntrack 16384 22 ip6table_filter 16384 1 ip6_tables 28672 1 ip6table_filter nf_conntrack_netbios_ns 16384 0 nf_conntrack_broadcast 16384 1 nf_conntrack_netbios_ns nf_nat_irc 163...

Rowland, The computer name 'martin-RB042AV-ABA-a1410y' was set by Linux Mint when it was installed. I'm not sure I can change it. I check it on the Mint forum. I'll turn off the smb... feature and see what happens. Yes the ports listed below are open and set to pass through the firewall. Should I unset the netbios name". Going to try the modification to the ufw rules file as

...10624 5 ipt_addrtype 11136 4 ip6table_filter 11264 1 ip6_tables 29712 1 ip6table_filter nf_nat_irc 10752 0 nf_conntrack_irc 14648 1 nf_nat_irc nf_nat_ftp 11520 0 nf_nat 30100 2 nf_nat_irc,nf_nat_ftp nf_conntrack_ipv4 24216 7 nf_nat nf_defrag_ipv4 10496 1 nf_conntrack_ipv4 nf_conntrack_ftp 17592 1 nf_nat_ftp nf_conntrack 84752 7 xt_state,nf_nat_irc,nf_conntrack_irc,nf_nat_ftp,nf_nat,nf_conntrack_ipv4,nf_conntrack_ftp iptable_filter 11392 1 ip_tables 28304...

...3949 1 ext4, >>md4 3552 0 >>md5 1664 0 >>nf_conntrack 44251 13 >>nf_conntrack_ipv6,nf_nat_irc,nf_nat_ftp,nf_conntrack_irc,nf_conntrack_ftp,ipt_MASQUERADE,iptable_nat,nf_nat_ipv4,nf_nat,xt_conntrack,xt_CT,xt_state,nf_conntrack_ipv4, >>nf_conntrack_ftp 5104 1 nf_nat_ftp, >>nf_conntrack_ipv4 4676 4 >>nf_conntrack_ipv6 5488 3 >>nf_conntrack_irc 2800 1 nf_nat_irc, >>nf_defrag_ipv4 742 1 nf_conntrack_ipv4, >>nf_defrag_ipv6 8865 1 nf_conntrack_ip...

[CC'ing the list] On Feb 23, 2014, at 3:06 PM, Tim Dawson wrote: > I don't think USB support is a given in OpwnWRT - some builds have it, some don't, and some are just a bit wonky. > Most USB builds support USB disk - the USB serial driver is a different beast, and even if one is there does not imply the other. > > I'd be interested in the output of 'lsmod',

...32.9 iptables: 1.3.5 # lsmod Module Size Used by tunnel4 1917 1 sit ip6table_filter 1255 1 ip6_tables 14593 1 ip6table_filter iptable_filter 1386 1 ip_tables 13530 1 iptable_filter ipv6 225711 46 sit nf_conntrack_ipv4 9554 5 nf_defrag_ipv4 1083 1 nf_conntrack_ipv4 xt_state 1231 5 nf_conntrack 46963 2 nf_conntrack_ipv4,xt_state xt_tcpudp 2247 29 x_tables 12612 4 ip6_tables,ip_tables,xt_state,xt_tcpudp # strace ip6tables -A INPUT -m state -...

...47013 6 rfcomm,l2cap autofs4 20933 2 fuse 47837 1 tun 12613 0 sunrpc 154785 3 nf_conntrack_netbios_ns 6593 0 iptable_nat 8777 0 nf_nat 18393 1 iptable_nat iptable_mangle 6849 0 nf_conntrack_ipv4 11849 5 iptable_nat,nf_nat xt_state 6209 2 nf_conntrack 51221 5 nf_conntrack_netbios_ns,iptable_nat,nf_nat,nf_conntrack_ipv4,xt_state ipt_REJECT 6977 2 ipt_LOG 9285 4 iptable_filter 6849 1 ip_tables 14033 3 ipt...

...4 1 ipt_REJECT xt_comment 16384 4 nf_log_ipv4 16384 10 nf_log_common 16384 2 nf_log_ipv4,nf_log_ipv6 xt_LOG 16384 20 xt_multiport 16384 4 xt_limit 16384 21 xt_tcpudp 16384 18 xt_addrtype 16384 4 nf_conntrack_ipv4 16384 11 nf_defrag_ipv4 16384 1 nf_conntrack_ipv4 xt_conntrack 16384 22 ip6table_filter 16384 1 ip6_tables 28672 1 ip6table_filter nf_conntrack_netbios_ns 16384 0 nf_conntrack_broadcast 16384 1 nf_conntrack_netbios_ns nf_nat_irc 163...

...ul 2 21:42:59 bkp010 kernel: [ 668.547147] ------------[ cut here ]------------ Jul 2 21:42:59 bkp010 kernel: [ 668.547268] WARNING: at fs/btrfs/backref.c:903 find_parent_nodes+0x616/0x815 [btrfs]() Jul 2 21:42:59 bkp010 kernel: [ 668.547414] Modules linked in: veth ipt_MASQUERADE iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack ip_tables x_tables cpufreq_ondemand cpufreq_conservative cpufreq_powersave cpufreq_stats bridge stp llc ipv6 btrfs xor raid6_pq zlib_deflate loop acpi_cpufreq mperf freq_table intel_powerclamp kvm_intel kvm crc32_pclmul microcode ehci_pci ehci_hcd i2c_...

...garp 7152 1 8021q stp 2218 1 garp libfc 108670 3 bnx2fc,fcoe,libfcoe llc 5546 2 garp,stp scsi_transport_fc 55299 3 bnx2fc,fcoe,libfc scsi_tgt 12077 1 scsi_transport_fc ipt_REJECT 2351 2 nf_conntrack_ipv4 9506 15 nf_defrag_ipv4 1483 1 nf_conntrack_ipv4 iptable_filter 2793 1 ip_tables 17831 1 iptable_filter ip6t_REJECT 4628 2 nf_conntrack_ipv6 8337 2 nf_defrag_ipv6 11156 1 nf_conntrack_ipv6 xt_state 1492 17 nf_connt...

what does it mean? i never seen that before xen4 on debian squeeze 2.6.32-5-xen-amd64 [22077.208077] BUG: soft lockup - CPU#7 stuck for 61s! [udisks-dm-expor:11772] [22077.208139] Modules linked in: ext4 jbd2 crc16 xfs exportfs xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xt_physdev bridge stp ip6table_filter ip6_tables iptable_filter ip_tables x_tables xen_evtchn xenfs fuse loop snd_pcm snd_timer snd soundcore snd_page_alloc evdev joydev i2c_i801 pcspkr psmouse i2c_core serio_raw ioatdma button processor acpi_processor ext3 jbd...

https://bugzilla.netfilter.org/bugzilla/show_bug.cgi?id=474 jan.oravec@6com.sk changed: What |Removed |Added ---------------------------------------------------------------------------- OS/Version|All |Gentoo Platform|All |sparc64 ------- Additional Comments From jan.oravec@6com.sk

...194188 0 ext4 285355 0 jbd2 66951 1 ext4 crc16 1319 1 ext4 ext2 52985 0 blktap 28086 0 virtio_blk 4225 0 virtio 3309 2 virtio_net,virtio_blk pci_hotplug 21203 0 nf_conntrack_ipv4 9833 1 nf_defrag_ipv4 1139 1 nf_conntrack_ipv4 xt_state 1303 1 nf_conntrack 46567 2 nf_conntrack_ipv4,xt_state tun 10828 0 xt_physdev 1508 2 iptable_filter 2258 1 ip_tables 13899 1 iptable_filter x...