Displaying 20 results from an estimated 28 matches for "nf_reject_ipv4".
2017 May 21
2
Crash in CentOS 7 kernel-3.10.0-514.16.1.el7.x86_64 in Xen PV mode
...Is there any point in trying to backport the patch?
The backtrace is as follows:
[ 32.304666] ------------[ cut here ]------------
[ 32.304679] kernel BUG at arch/x86/kernel/paravirt.c:252!
[ 32.304683] invalid opcode: 0000 [#1] SMP
[ 32.304687] Modules linked in: ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat
ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat
nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle ipt...
2017 Oct 23
0
Crash in CentOS 7 kernel-3.10.0-514.16.1.el7.x86_64 in Xen PV mode
...ackport the patch?
>
> The backtrace is as follows:
>
> [ 32.304666] ------------[ cut here ]------------
> [ 32.304679] kernel BUG at arch/x86/kernel/paravirt.c:252!
> [ 32.304683] invalid opcode: 0000 [#1] SMP
> [ 32.304687] Modules linked in: ip6t_rpfilter ipt_REJECT nf_reject_ipv4
> ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat
> ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6
> nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw
> iptable_nat
> nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_con...
2019 Dec 11
4
[Bug 1390] New: iptables -m string not working with --algo bm and OUTPUT chain under 5.3.x
...out source destination
+ iptables -A OUTPUT -p tcp -m string --algo bm --string POST -j DROP
+ lsmod
+ grep -e nft -e ipt
iptable_nat 16384 1
nf_nat 40960 2 iptable_nat,xt_MASQUERADE
iptable_filter 16384 1
ipt_REJECT 16384 0
nf_reject_ipv4 16384 1 ipt_REJECT
ip_tables 32768 2 iptable_filter,iptable_nat
x_tables 40960 9
xt_conntrack,iptable_filter,xt_LOG,xt_string,xt_tcpudp,xt_addrtype,ipt_REJECT,ip_tables,xt_MASQUERADE
+ echo POST
+ nc -w10 example.com 80
HTTP/1.0 501 Not Implemented
Content-Type...
2020 Apr 14
1
[PATCH v2] Fix: buffer overflow during hvc_alloc().
...k_paravirt.h:500 __pv_queued_spin_unlock_slowpath+0xc0/0xd0
[ 81.503173] Modules linked in: virtio_console fuse xt_CHECKSUM ipt_MASQUERADE xt_conntrack ipt_REJECT nft_counter nf_nat_tftp nft_objref nf_conntrack_tftp tun bridge stp llc nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nf_tables_set nft_chain_nat_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 nft_chain_route_ipv6 nft_chain_nat_ipv4 nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack nft_chain_route_ipv4 ip6_tables nft_compat ip_set nf_tables nfnetlink sunrpc bochs_...
2015 Jul 21
17
[Bug 91413] New: INFO: task Xorg:2419 blocked for more than 120 seconds.
...S kernel: [ 2185.090329] Watchdog detected hard LOCKUP
on cpu 5
Jul 21 10:11:42 dioo-XPS kernel: [ 2185.090330] Modules linked in:
ipt_MASQUERADE(E) nf_nat_masquerade_ipv4(E) iptable_nat(E) nf_nat_ipv4(E)
nf_nat(E) nf_conntrack_ipv4(E) nf_defrag_ipv4(E) xt_conntrack(E)
nf_conntrack(E) ipt_REJECT(E) nf_reject_ipv4(E) xt_CHECKSUM(E)
iptable_mangle(E) xt_tcpudp(E) bridge(E) stp(E) llc(E) ip6table_filter(E)
ip6_tables(E) iptable_filter(E) ip_tables(E) ebtable_nat(E) ebtables(E)
x_tables(E) arc4(E) md4(E) nls_utf8(E) cifs(E) fscache(E) bnep(E) rfcomm(E)
binfmt_misc(E) snd_hda_codec_hdmi(E) dcdbas(E) intel_rapl(E...
2019 Oct 09
3
[Bug 111940] New: frequent timeout warnings during normal operation
...imeout
[410260.351057] WARNING: CPU: 4 PID: 199248 at
drivers/gpu/drm/nouveau/nvkm/subdev/bar/g84.c:35 g84_bar_flush+0xcf/0xe0
[nouveau]
[410260.351059] Modules linked in: uas usb_storage rc_cec
nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6
ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute
ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat
iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6
nf_defrag_ipv4 ebtable_filter ebtables ip6table_filter ip6_tables
iptable_filter ip_tables rfcomm snd_usb_au...
2018 Dec 20
0
4.20-rc6: WARNING: CPU: 30 PID: 197360 at net/core/flow_dissector.c:764 __skb_flow_dissect
...197360 at net/core/flow_dissector.c:764 __skb_flow_dissect+0x1f0/0x1318
[85109.572036] Modules linked in: vhost_net vhost macvtap macvlan tap vfio_ap vfio_mdev mdev vfio_iommu_type1 vfio kvm xt_CHECKSUM ipt_MASQUERADE tun bridge stp llc xt_tcpudp ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ip6table_nat nf_nat_ipv6 ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat_ipv4 nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ip6table_filter ip6_tables iptable_filter dm_service_time rpcrdma sunrpc rdma_u...
2019 Jan 31
0
Samba and UFW
..._|ip"
ip6t_REJECT 16384 1
nf_reject_ipv6 16384 1 ip6t_REJECT
nf_log_ipv6 16384 10
xt_hl 16384 22
ip6t_rt 16384 3
nf_conntrack_ipv6 20480 11
nf_defrag_ipv6 36864 1 nf_conntrack_ipv6
ipt_REJECT 16384 1
nf_reject_ipv4 16384 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...
2018 Apr 17
0
CentOS 7.4 paniced when running LTP tests
...handle kernel NULL pointer dereference at (null)
[ 377.521746] IP: [<ffffffff813510a7>] asn1_ber_decoder+0x327/0xd30
[ 377.525865] PGD 9c6ea067 PUD 66831067 PMD 0
[ 377.529043] Oops: 0000 [#1] SMP
[ 377.531454] Modules linked in: ext4 mbcache jbd2 loop ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle ipt...
2019 Jan 30
6
Samba and UFW
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
2020 Nov 20
0
nouveau: WARNING: CPU: 0 PID: 20957 at drivers/gpu/drm/nouveau/nvif/vmm.c:71
...nls_utf8(E) isofs(E) fuse(E) msr(E) xt_comment(E) br_netfilter(E) xt_physdev(E) nfnetlink_cthelper(E) nfnetlink(E) ebtable_filter(E) ebtables(E) af_packet(E) bridge(E) stp(E) llc(E) iscsi_ibft(E) iscsi_boot_sysfs(E) rfkill(E) xt_pkttype(E) xt_tcpudp(E) ip6t_REJECT(E) nf_reject_ipv6(E) ipt_REJECT(E) nf_reject_ipv4(E) iptable_filter(E) bpfilter(E) ip6table_mangle(E) ip_tables(E) xt_conntrack(E) nf_conntrack(E) nf_defrag_ipv6(E) nf_defrag_ipv4(E) libcrc32c(E) ip6table_filter(E) ip6_tables(E) x_tables(E) hid_logitech_hidpp(E) sr_mod(E) usblp(E) cdrom(E) hid_logitech_dj(E) joydev(E) intel_rapl_msr(E) intel_rapl_...
2017 Aug 01
0
list_add corruption problem
...G: at lib/list_debug.c:33 __list_add+0xac/0xc0()
Jul 31 16:58:15 den-nagios kernel: list_add corruption. prev->next should be next (ffff880174795358), but was 64756f6c6373646e. (prev=ffff880806a44458).
Jul 31 16:58:15 den-nagios kernel: Modules linked in: dell_rbu dcdbas ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_
mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle ip...
2017 Dec 12
5
Xen PV DomU running Kernel 4.14.5-1.el7.elrepo.x86_64: xl -v vcpu-set <domU> <val> triggers domU kernel WARNING, then domU becomes unresponsive
...ance it appears the issue is in 4.14.5 kernel. Stack traces
follow:
-----CentOS 6 kernel-ml-4.14.5-1.el6.elrepo.x86_64 start here-----
------------[ cut here ]------------
WARNING: CPU: 4 PID: 60 at block/blk-mq.c:1144
__blk_mq_run_hw_queue+0x9e/0xc0
Modules linked in: intel_cstate(-) ipt_REJECT nf_reject_ipv4
nf_conntrack_ipv4 nf_defrag_ipv4 xt_multiport iptable_filter ip_tables
ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 xt_state
nf_conntrack libcrc32c ip6table_filter ip6_tables dm_mod dax
xen_netfront crc32_pclmul crct10dif_pclmul ghash_clmulni_intel
crc32c_intel pcbc aesni_intel...
2018 Oct 07
0
Device release NULL pointer dereference
...49fce6e450 RDI: 0000000000000001
RBP: 00005649fce6e450 R08: 000000000000000a R09: 00005649fcee96f0
R10: 000000000000000a R11: 0000000000000246 R12: 00007fca33c0c760
R13: 0000000000000002 R14: 00007fca33c07760 R15: 0000000000000002
Modules linked in: nouveau ttm ipt_MASQUERADE xt_CHECKSUM ipt_REJECT nf_reject_ipv4 tun bridge stp llc ebtable_filter ebtables devlink ip6table_filter ip6_tables pci_stub vboxpci(O) vboxnetadp(O) vboxnetflt(O) vboxdrv(O) iptable_mangle xt_nat iptable_nat nf_nat_ipv4 nf_nat xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack libcrc32c crc32c_generic cpufreq_powersa...
2019 Nov 10
2
[Bug 112239] New: nouveau hangs video with TU116 - regression in kernel 5.3
...t drivers/gpu/drm/nouveau/nvkm/subdev/bar/g84.c:35 g84_bar_flush+0xcf/0xe0 [nouveau]
> Nov 1000:27:47 foobar kernel: Modules linked in: ccm rfcomm xt_CHECKSUM xt_MASQUERADE tun bridge stp llc nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrac>
> Nov 1000:27:47 foobar kernel: libarc4 snd_hda_codec videobuf2_v4l2 btintel videobuf2_common iwlwifi kvm snd_hda_core snd_hwdep snd_seq snd_seq_device irqbypass videodev mei_hdcp bluetooth intel_cstate iTCO_wdt mc iTCO_vendor_support sn>
> Nov 1000:27:47 foobar kernel: CP...
2017 Dec 19
1
Xen PV DomU running Kernel 4.14.5-1.el7.elrepo.x86_64: xl -v vcpu-set <domU> <val> triggers domU kernel WARNING, then domU becomes unresponsive
....14.5 kernel. Stack traces
> follow:
>
> -----CentOS 6 kernel-ml-4.14.5-1.el6.elrepo.x86_64 start here-----
> ------------[ cut here ]------------
> WARNING: CPU: 4 PID: 60 at block/blk-mq.c:1144
> __blk_mq_run_hw_queue+0x9e/0xc0
> Modules linked in: intel_cstate(-) ipt_REJECT nf_reject_ipv4
> nf_conntrack_ipv4 nf_defrag_ipv4 xt_multiport iptable_filter ip_tables
> ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 xt_state
> nf_conntrack libcrc32c ip6table_filter ip6_tables dm_mod dax
> xen_netfront crc32_pclmul crct10dif_pclmul ghash_clmulni_intel
> crc32c_int...
2019 Jan 31
0
Samba and UFW
..._|ip"
ip6t_REJECT 16384 1
nf_reject_ipv6 16384 1 ip6t_REJECT
nf_log_ipv6 16384 10
xt_hl 16384 22
ip6t_rt 16384 3
nf_conntrack_ipv6 20480 11
nf_defrag_ipv6 36864 1 nf_conntrack_ipv6
ipt_REJECT 16384 1
nf_reject_ipv4 16384 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...
2018 Dec 20
0
4.20-rc6: WARNING: CPU: 30 PID: 197360 at net/core/flow_dissector.c:764 __skb_flow_dissect
...llback to standard flow dissector instead of the BPF one.
>
>> [85109.572036] Modules linked in: vhost_net vhost macvtap macvlan tap vfio_ap vfio_mdev mdev vfio_iommu_type1 vfio kvm xt_CHECKSUM ipt_MASQUERADE tun bridge stp llc xt_tcpudp ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ip6table_nat nf_nat_ipv6 ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat_ipv4 nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ip6table_filter ip6_tables iptable_filter dm_service_time rpcrdma sunrpc rdma_u...
2017 Dec 19
0
Xen PV DomU running Kernel 4.14.5-1.el7.elrepo.x86_64: xl -v vcpu-set <domU> <val> triggers domU kernel WARNING, then domU becomes unresponsive
...>> follow:
>>
>> -----CentOS 6 kernel-ml-4.14.5-1.el6.elrepo.x86_64 start here-----
>> ------------[ cut here ]------------
>> WARNING: CPU: 4 PID: 60 at block/blk-mq.c:1144
>> __blk_mq_run_hw_queue+0x9e/0xc0
>> Modules linked in: intel_cstate(-) ipt_REJECT nf_reject_ipv4
>> nf_conntrack_ipv4 nf_defrag_ipv4 xt_multiport iptable_filter ip_tables
>> ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 xt_state
>> nf_conntrack libcrc32c ip6table_filter ip6_tables dm_mod dax
>> xen_netfront crc32_pclmul crct10dif_pclmul ghash_clmulni_intel...
2019 Jul 28
1
[Bug 111242] New: Device driver tries to sync DMA memory it has not allocated
...bytes]
jul 28 17:16:25 localhost.localdomain kernel: WARNING: CPU: 6 PID: 1166 at
kernel/dma/debug.c:1147 check_sync+0x139/0x660
jul 28 17:16:25 localhost.localdomain kernel: Modules linked in:
nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6
ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ip6table_nat
ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat
iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6
nf_defrag_ipv4 libcrc32c ip_set nfnetlink ebtable_filter ebtables
ip6table_filter ip6_tables iptable_filter ip_tables sunrp...