[opensuse-kernel] Opensuse 13.1 Xen guest OOPS @ "kernel BUG at .../kernel-xen-3.11.6/linux-3.11/mm/slab.c:3011!"
I've installed Opensuse 13.1 as a Xen Guest at Linode.com. Booting via pvgrub to the Guest's opensuse kernel, kernel-xen-3.11.6-4.1.x86_64 I'm seeing intermittent Guest crashes. Seems to occur @/near ip(6)tables work ... but not reproducibly. on crash, @ the linode "lish" xen-console, I see: http://pastebin.com/1WPp01X4 which is, currently, limited only to 250 lines. Checking journalctl I see: http://pastebin.com/JjKQEevV Chatting @ linode IRC, I was pointed to this: Re: BUG: sleeping function called from invalid context at mm/slab.c:3060 https://lkml.org/lkml/2013/10/7/10 which similarly references BUG@/mm/slab.c as in my case. For reference, booting the Linode to their latest provided kernel ("Latest 64 bit (3.11.6-x86_64-linode35)"), instead, results in a stable environment; i.e., has yet to crash under any usage/load. (1) is this yet a known issue @ opensuse? (2) is it likely related to the lkml post? (3) what additional info, if any, is useful to troubleshoot? (4) does this belong @ -kernel or -virtual? -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
These OOPS continue on Opensuse 13.1 Xen Guest. Serial/console output: Jan 08 11:43:00 edge kernel: ------------[ cut here ]------------ Jan 08 11:43:00 edge kernel: kernel BUG at /home/abuild/rpmbuild/BUILD/kernel-xen-3.11.6/linux-3.11/mm/slab.c:3011! Jan 08 11:43:00 edge kernel: invalid opcode: 0000 [#1] SMP Jan 08 11:43:00 edge kernel: Modules linked in: xt_addrtype xt_recent iptable_rawpost(O) xt_comment xt_LOG ip6table_nat nf_nat_ipv6 ip6table_rawpost(O) xt_CT ip_set_hash_net(O) ip_set_hash_ip(O) ipt_ULOG ipt_REJECT ipt_MASQUERADE ipt_ECN Jan 08 11:43:00 edge kernel: xt_geoip(O) xt_condition(O) xt_TPROXY nf_tproxy_core xt_IPMARK(O) xt_time xt_TCPMSS xt_tcpmss xt_sctp xt_policy xt_pkttype xt_physdev xt_owner xt_NFQUEUE xt_NFLOG nfnetlink_log xt_multiport xt_mark xt_mac xt Jan 08 11:43:01 edge kernel: ip_tables x_tables dm_snapshot dm_crypt dm_mod sha512_ssse3 sha512_generic sha256_ssse3 sha256_generic sha1_ssse3 sha1_generic ablk_helper cryptd lrw gf128mul glue_helper aes_x86_64 fuse xfs libcrc32c xennet Jan 08 11:43:01 edge kernel: CPU: 5 PID: 8496 Comm: mysqld Tainted: G O 3.11.6-4-xen #1 Jan 08 11:43:01 edge kernel: Hardware name: Xen 4.1.6-pre PV guest Jan 08 11:43:01 edge kernel: task: ffff8800773aa800 ti: ffff880057232000 task.ti: ffff880057232000 Jan 08 11:43:01 edge kernel: RIP: e030:[<ffffffff80129fc9>] [<ffffffff80129fc9>] kmem_cache_alloc+0x439/0x450 Jan 08 11:43:01 edge kernel: RSP: e02b:ffff880057233e70 EFLAGS: 00010046 Jan 08 11:43:01 edge kernel: RAX: ffff88007c8365c8 RBX: ffff88007c8365c0 RCX: 000000000000000b Jan 08 11:43:01 edge kernel: RDX: 000000000000000c RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 11:43:01 edge kernel: RBP: ffff88007b0e3000 R08: ffff8800773aa800 R09: 0000000000000000 Jan 08 11:43:01 edge kernel: R10: 00007fb9beffeca0 R11: 0000000000000246 R12: ffff88007b0e3030 Jan 08 11:43:01 edge kernel: R13: ffff88007ca82a00 R14: ffff88007c837880 R15: 0000000000000005 Jan 08 11:43:01 edge kernel: FS: 00007fb9befff700(0000) GS:ffff88007d940000(0000) knlGS:0000000000000000 Jan 08 11:43:01 edge kernel: CS: e033 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 11:43:01 edge kernel: CR2: 00007fb9bfaa3730 CR3: 000000007b828000 CR4: 0000000000002660 Jan 08 11:43:01 edge kernel: Stack: Jan 08 11:43:01 edge kernel: ffff88007c8365c8 000080d057233f28 ffff88007c8365d8 ffff88007c8365e8 Jan 08 11:43:01 edge kernel: 00007fb9000080d0 ffff8800773aa800 0000000000000000 ffff880001d2b200 Jan 08 11:43:01 edge kernel: 00007fb9c1819000 0000000000000000 ffff8800773aa800 ffffffff800bb455 Jan 08 11:43:01 edge kernel: Call Trace: Jan 08 11:43:01 edge kernel: [<ffffffff800bb455>] taskstats_exit+0x315/0x460 Jan 08 11:43:01 edge kernel: [<ffffffff8003235a>] do_exit+0x15a/0xa10 Jan 08 11:43:01 edge kernel: [<ffffffff80032c3e>] SyS_exit+0xe/0x10 Jan 08 11:43:01 edge kernel: [<ffffffff805252ab>] system_call_fastpath+0x1a/0x1f Jan 08 11:43:01 edge kernel: [<00007fb9c0d8517f>] 0x7fb9c0d8517e Jan 08 11:43:01 edge kernel: Code: 74 f4 18 49 8d 7c ff 18 48 c1 e2 03 48 29 d6 e8 ae 3a 16 00 41 29 2c 24 41 01 2f 48 8b 43 48 c7 40 0c 01 00 00 00 e9 39 ff ff ff <0f> 0b 0f 0b 41 8b 1f 85 db 0f 84 9d fd ff ff e9 62 fc ff ff 0f Jan 08 11:43:01 edge kernel: RIP [<ffffffff80129fc9>] kmem_cache_alloc+0x439/0x450 Jan 08 11:43:01 edge kernel: RSP <ffff880057233e70> Jan 08 11:43:01 edge kernel: ---[ end trace 9aa0683dda132b5b ]--- Jan 08 11:43:01 edge kernel: Fixing recursive fault but reboot is needed! -- Reboot -- Is there any interest in investigating this further to fix it? -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
On Wed 08-01-14 11:50:38, ar16 wrote:
These OOPS continue on Opensuse 13.1 Xen Guest. Serial/console output:
Jan 08 11:43:00 edge kernel: ------------[ cut here ]------------ Jan 08 11:43:00 edge kernel: kernel BUG at /home/abuild/rpmbuild/BUILD/kernel-xen-3.11.6/linux-3.11/mm/slab.c:3011! Hum, strange. This is BUG_ON(slabp->inuse >= cachep->num); Apparently an allocation from taskstats_cache. Have you opened bugzilla for this?
Honza
Jan 08 11:43:00 edge kernel: invalid opcode: 0000 [#1] SMP Jan 08 11:43:00 edge kernel: Modules linked in: xt_addrtype xt_recent iptable_rawpost(O) xt_comment xt_LOG ip6table_nat nf_nat_ipv6 ip6table_rawpost(O) xt_CT ip_set_hash_net(O) ip_set_hash_ip(O) ipt_ULOG ipt_REJECT ipt_MASQUERADE ipt_ECN Jan 08 11:43:00 edge kernel: xt_geoip(O) xt_condition(O) xt_TPROXY nf_tproxy_core xt_IPMARK(O) xt_time xt_TCPMSS xt_tcpmss xt_sctp xt_policy xt_pkttype xt_physdev xt_owner xt_NFQUEUE xt_NFLOG nfnetlink_log xt_multiport xt_mark xt_mac xt Jan 08 11:43:01 edge kernel: ip_tables x_tables dm_snapshot dm_crypt dm_mod sha512_ssse3 sha512_generic sha256_ssse3 sha256_generic sha1_ssse3 sha1_generic ablk_helper cryptd lrw gf128mul glue_helper aes_x86_64 fuse xfs libcrc32c xennet Jan 08 11:43:01 edge kernel: CPU: 5 PID: 8496 Comm: mysqld Tainted: G O 3.11.6-4-xen #1 Jan 08 11:43:01 edge kernel: Hardware name: Xen 4.1.6-pre PV guest Jan 08 11:43:01 edge kernel: task: ffff8800773aa800 ti: ffff880057232000 task.ti: ffff880057232000 Jan 08 11:43:01 edge kernel: RIP: e030:[<ffffffff80129fc9>] [<ffffffff80129fc9>] kmem_cache_alloc+0x439/0x450 Jan 08 11:43:01 edge kernel: RSP: e02b:ffff880057233e70 EFLAGS: 00010046 Jan 08 11:43:01 edge kernel: RAX: ffff88007c8365c8 RBX: ffff88007c8365c0 RCX: 000000000000000b Jan 08 11:43:01 edge kernel: RDX: 000000000000000c RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 11:43:01 edge kernel: RBP: ffff88007b0e3000 R08: ffff8800773aa800 R09: 0000000000000000 Jan 08 11:43:01 edge kernel: R10: 00007fb9beffeca0 R11: 0000000000000246 R12: ffff88007b0e3030 Jan 08 11:43:01 edge kernel: R13: ffff88007ca82a00 R14: ffff88007c837880 R15: 0000000000000005 Jan 08 11:43:01 edge kernel: FS: 00007fb9befff700(0000) GS:ffff88007d940000(0000) knlGS:0000000000000000 Jan 08 11:43:01 edge kernel: CS: e033 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 11:43:01 edge kernel: CR2: 00007fb9bfaa3730 CR3: 000000007b828000 CR4: 0000000000002660 Jan 08 11:43:01 edge kernel: Stack: Jan 08 11:43:01 edge kernel: ffff88007c8365c8 000080d057233f28 ffff88007c8365d8 ffff88007c8365e8 Jan 08 11:43:01 edge kernel: 00007fb9000080d0 ffff8800773aa800 0000000000000000 ffff880001d2b200 Jan 08 11:43:01 edge kernel: 00007fb9c1819000 0000000000000000 ffff8800773aa800 ffffffff800bb455 Jan 08 11:43:01 edge kernel: Call Trace: Jan 08 11:43:01 edge kernel: [<ffffffff800bb455>] taskstats_exit+0x315/0x460 Jan 08 11:43:01 edge kernel: [<ffffffff8003235a>] do_exit+0x15a/0xa10 Jan 08 11:43:01 edge kernel: [<ffffffff80032c3e>] SyS_exit+0xe/0x10 Jan 08 11:43:01 edge kernel: [<ffffffff805252ab>] system_call_fastpath+0x1a/0x1f Jan 08 11:43:01 edge kernel: [<00007fb9c0d8517f>] 0x7fb9c0d8517e Jan 08 11:43:01 edge kernel: Code: 74 f4 18 49 8d 7c ff 18 48 c1 e2 03 48 29 d6 e8 ae 3a 16 00 41 29 2c 24 41 01 2f 48 8b 43 48 c7 40 0c 01 00 00 00 e9 39 ff ff ff <0f> 0b 0f 0b 41 8b 1f 85 db 0f 84 9d fd ff ff e9 62 fc ff ff 0f Jan 08 11:43:01 edge kernel: RIP [<ffffffff80129fc9>] kmem_cache_alloc+0x439/0x450 Jan 08 11:43:01 edge kernel: RSP <ffff880057233e70> Jan 08 11:43:01 edge kernel: ---[ end trace 9aa0683dda132b5b ]--- Jan 08 11:43:01 edge kernel: Fixing recursive fault but reboot is needed! -- Reboot --
Is there any interest in investigating this further to fix it? -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
-- Jan Kara <jack@suse.cz> SUSE Labs, CR -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
On 01/08/2014 03:31 PM, Jan Kara wrote:
On Wed 08-01-14 11:50:38, ar16 wrote:
These OOPS continue on Opensuse 13.1 Xen Guest. Serial/console output:
Jan 08 11:43:00 edge kernel: ------------[ cut here ]------------ Jan 08 11:43:00 edge kernel: kernel BUG at /home/abuild/rpmbuild/BUILD/kernel-xen-3.11.6/linux-3.11/mm/slab.c:3011! Hum, strange. This is BUG_ON(slabp->inuse >= cachep->num); Apparently an allocation from taskstats_cache. Have you opened bugzilla for this?
Routine mm/slab.c has been extensively reworked by kernel 3.13-rc7. It is possible that this bug was fixed, but not in a way that could be backported. It might be worth a test of a 3.13 kernel to see if this has been corrected. If you want a workaround, changing from SLAB to SLUB might also work. Larry -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
On Wed, Jan 8, 2014, at 01:58 PM, Larry Finger wrote:
might be worth a test of a 3.13 kernel to see if this has been corrected.
Is there a pkg'd source of 3.13, with 'the usual' modules built against its headers, available for 13.1 anywhere?
If you want a workaround, changing from SLAB to SLUB might also work.
I assume this is for a custom kernel build? -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
On 01/09/2014 10:55 AM, ar16 wrote:
On Wed, Jan 8, 2014, at 01:58 PM, Larry Finger wrote:
might be worth a test of a 3.13 kernel to see if this has been corrected.
Is there a pkg'd source of 3.13, with 'the usual' modules built against its headers, available for 13.1 anywhere?
The 3.13-rc7 kernels are at http://download.opensuse.org/repositories/Kernel:/HEAD/standard/.
If you want a workaround, changing from SLAB to SLUB might also work.
I assume this is for a custom kernel build?
Yes. Larry -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
might be worth a test of a 3.13 kernel to see if this has been corrected. ... The 3.13-rc7 kernels are at http://download.opensuse.org/repositories/Kernel:/HEAD/standard/.
Having a challenge getting the 3.13 kernel properly installed. What's the correct resolution here? uname -a Linux edge 3.11.6-4-xen #1 SMP Wed Oct 30 18:04:56 UTC 2013 (e6d4a27) x86_64 x86_64 x86_64 GNU/Linux zypper lr Kernel Alias : Kernel Name : Kernel URI : http://ftp.halifax.rwth-aachen.de/opensuse/repositories/Kernel:/HEAD/standar... Enabled : No Priority : 1 Auto-refresh : On Keep Packages : Off Type : rpm-md GPG Check : On GPG Key URI : Path Prefix : Parent Service : MD Cache Path : /var/cache/zypp/raw/Kernel zypper mr -e Kernel Repository 'Kernel' has been successfully enabled. zypper -v dup ... Computing upgrade... The following 2 packages are going to be upgraded: kernel-devel 3.11.6-4.1 -> 3.13.rc7-6.1.g57a2f1c kernel-firmware 20130714git-2.5.1 -> 20130714git-76.1 The following 2 packages are going to change vendor: kernel-devel 3.11.6-4.1 -> 3.13.rc7-6.1.g57a2f1c openSUSE -> obs://build.opensuse.org/Kernel kernel-firmware 20130714git-2.5.1 -> 20130714git-76.1 openSUSE -> obs://build.opensuse.org/Kernel ... no kernel-xen? zypper up kernel-xen ... The following NEW package is going to be installed: kernel-xen-base The following package is going to be upgraded: kernel-xen The following package is going to change vendor: kernel-xen openSUSE -> obs://build.opensuse.org/Kernel ... (1/2) Installing: kernel-xen-3.13.rc7-6.1.g57a2f1c ... (2/2) Installing: kernel-xen-base-3.11.6-4.1 <================== That's wrong version trying both, zypper -v up kernel-xen kernel-xen-base ... No update candidate for 'kernel-xen-3.13.rc7-6.1.g57a2f1c.x86_64'. The highest available version is already installed. Selecting 'kernel-xen-base-3.13.rc7-6.1.g57a2f1c.x86_64' from repository 'Kernel' for installation. Resolving package dependencies... Force resolution: No Problem: kernel-xen-base-3.13.rc7-6.1.g57a2f1c.x86_64 conflicts with kernel-xen = 3.13.rc7-6.1.g57a2f1c provided by kernel-xen-3.13.rc7-6.1.g57a2f1c.x86_64 Solution 1: downgrade of kernel-xen-3.13.rc7-6.1.g57a2f1c.x86_64 to kernel-xen-3.11.6-4.1.x86_64 Solution 2: do not install kernel-xen-base-3.13.rc7-6.1.g57a2f1c.x86_64 Choose from above solutions by number or cancel [1/2/c] (c): -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
Hi Ar16 Am 09.01.2014 19:20, schrieb ar16:
might be worth a test of a 3.13 kernel to see if this has been corrected. ... The 3.13-rc7 kernels are at http://download.opensuse.org/repositories/Kernel:/HEAD/standard/.
Having a challenge getting the 3.13 kernel properly installed. What's the correct resolution here?
zypper -v dup ... Computing upgrade...
The following 2 packages are going to be upgraded: kernel-devel 3.11.6-4.1 -> 3.13.rc7-6.1.g57a2f1c kernel-firmware 20130714git-2.5.1 -> 20130714git-76.1
The following 2 packages are going to change vendor: kernel-devel 3.11.6-4.1 -> 3.13.rc7-6.1.g57a2f1c openSUSE -> obs://build.opensuse.org/Kernel kernel-firmware 20130714git-2.5.1 -> 20130714git-76.1 openSUSE -> obs://build.opensuse.org/Kernel
...
no kernel-xen?
zypper up kernel-xen ... The following NEW package is going to be installed: kernel-xen-base
This means something else is installed which depends on the old kernel-xen version, and so pulls in kernel-xen-base to satisfy the dependency.
The following package is going to be upgraded: kernel-xen
The following package is going to change vendor: kernel-xen openSUSE -> obs://build.opensuse.org/Kernel
... (1/2) Installing: kernel-xen-3.13.rc7-6.1.g57a2f1c ... (2/2) Installing: kernel-xen-base-3.11.6-4.1 <================== That's wrong version
trying both,
zypper -v up kernel-xen kernel-xen-base ... No update candidate for 'kernel-xen-3.13.rc7-6.1.g57a2f1c.x86_64'. The highest available version is already installed. Selecting 'kernel-xen-base-3.13.rc7-6.1.g57a2f1c.x86_64' from repository 'Kernel' for installation. Resolving package dependencies... Force resolution: No
Problem: kernel-xen-base-3.13.rc7-6.1.g57a2f1c.x86_64 conflicts with kernel-xen = 3.13.rc7-6.1.g57a2f1c provided by kernel-xen-3.13.rc7-6.1.g57a2f1c.x86_64
That's correct, you can't install both. Try "rpm -e kernel-xen-base" to find out what wants to have the old version. -- Stefan Seyfried "If your lighter runs out of fluid or flint and stops making fire, and you can't be bothered to figure out about lighter fluid or flint, that is not Zippo's fault." -- bkw -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
Try "rpm -e kernel-xen-base" to find out what wants to have the old version.
Starting with uname -a Linux edge 3.11.6-4-xen #1 SMP Wed Oct 30 18:04:56 UTC 2013 (e6d4a27) x86_64 x86_64 x86_64 GNU/Linux rpm -qa kernel\* kernel-xen-3.11.6-4.1.x86_64 kernel-firmware-20130714git-2.5.1.noarch kernel-devel-3.11.6-4.1.noarch rpm -e kernel-xen-base error: package kernel-xen-base is not installed zypper mr -e Kernel Repository 'Kernel' has been successfully enabled. This time doing a `dup` from "Kernel" repo, zypper -v dup --from Kernel ... Problem: xtables-addons-kmp-xen-2.4_k3.11.6_4-89.1.x86_64 requires kernel-uname-r = 3.11.6-4-xen, but this requirement cannot be provided uninstallable providers: kernel-xen-base-3.11.6-4.1.i686[OS13-oss] kernel-xen-base-3.11.6-4.1.x86_64[OS13-oss] Solution 1: Following actions will be done: deinstallation of xtables-addons-kmp-xen-2.4_k3.11.6_4-89.1.x86_64 deinstallation of ipset-kmp-xen-6.20.1_k3.11.6_4-37.1.x86_64 Solution 2: keep obsolete kernel-xen-3.11.6-4.1.x86_64 Solution 3: install kernel-xen-base-3.11.6-4.1.x86_64 from excluded repository Solution 4: break xtables-addons-kmp-xen-2.4_k3.11.6_4-89.1.x86_64 by ignoring some of its dependencies Choose from above solutions by number or cancel [1/2/3/4/c] (c): Aha. Selecting ==> 1 ... The following 2 packages are going to be REMOVED: ipset-kmp-xen 6.20.1_k3.11.6_4-37.1 xtables-addons-kmp-xen 2.4_k3.11.6_4-89.1 The following 3 packages are going to be upgraded: kernel-devel 3.11.6-4.1 -> 3.13.rc7-6.1.g57a2f1c kernel-firmware 20130714git-2.5.1 -> 20130714git-76.1 kernel-xen 3.11.6-4.1 -> 3.13.rc7-6.1.g57a2f1c The following 3 packages are going to change vendor: kernel-devel 3.11.6-4.1 -> 3.13.rc7-6.1.g57a2f1c openSUSE -> obs://build.opensuse.org/Kernel kernel-firmware 20130714git-2.5.1 -> 20130714git-76.1 openSUSE -> obs://build.opensuse.org/Kernel kernel-xen 3.11.6-4.1 -> 3.13.rc7-6.1.g57a2f1c openSUSE -> obs://build.opensuse.org/Kernel 3 packages to upgrade, 2 to remove, 3 to change vendor. Overall download size: 68.5 MiB. After the operation, additional 13.9 MiB will be used. Continue? [y/n/? shows all options] (y): that looks better. continuing, ... (4/5) Installing: kernel-xen-3.13.rc7-6.1.g57a2f1c ............................................................[done] Additional rpm output: Kernel image: /boot/vmlinuz-3.13.0-rc7-6.g57a2f1c-xen Initrd image: /boot/initrd-3.13.0-rc7-6.g57a2f1c-xen Root device: /dev/xvdc (mounted on / as ext3) modprobe: Module compat_xtables not found. WARNING: no dependencies for kernel module 'compat_xtables' found. modprobe: Module xt_ipv4options not found. WARNING: no dependencies for kernel module 'xt_ipv4options' found. Kernel Modules: hwmon thermal_sys thermal processor fan cdrom xenblk xennet libcrc32c xfs fuse aes-x86_64 glue_helper gf128mul lrw cryptd ablk_helper aesni-intel padlock-aes sha1-ssse3 sha256_generic sha256-ssse3 sha512_generic sha512-ssse3 dm-mod dm-crypt dm-snapshot x_tables ip_tables ip6_tables nfnetlink ip_set tun tunnel4 ip_tunnel sit dm-log dm-region-hash dm-mirror scsi_dh scsi_dh_alua scsi_dh_rdac scsi_dh_emc scsi_dh_hp_sw linear crc32c-intel Features: acpi dm block lvm2 ... Iirc, "compat_xtables" and "xt_ipv4options" kmods are provided by xtables-addons pkg, and were installed here to keep our firewalls happy. Is there a 3.13-"ready" xtables-addons pkg available? Or, since xtables-addons: "Xtables-addons is the successor to patch-o-matic(-ng). Likewise, it contains extensions that were not, or are not yet, accepted in the main kernel/iptables packages." has the 3.13 kernel integrated/replaced those extensions? Need to do some digging as, tbh, I'm unclear what losing those kmods breaks. -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
I've not managed to get the 3.13 kernel installed AND get firewall working. Issues with modules (missing? wrong?) ... Backtracking, _is_ there any option for a fix for this in current _production_ kernel? -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
I note that this is also triggered -- seems abt 25-50% of the time -- @ `shutdown -r now`, ... Stopping Memcached... [63400.415742] ------------[ cut here ]------------ [63400.415753] kernel BUG at /home/abuild/rpmbuild/BUILD/kernel-xen-3.11.6/linux-3.11/mm/slab.c:3011! [63400.415759] invalid opcode: 0000 [#1] SMP [63400.415764] Modules linked in: xt_addrtype xt_recent xt_comment xt_LOG ip6table_nat nf_nat_ipv6 xt_CT ip_set_hash_net(O) ipt_ULOG ip_set_hash_ip(O) ipt_REJECT ipt_MASQUERADE ipt_ECN ipt_CLUSTERIP ipt_ah act_police cls_basic cls_flow cls_fw cls_u32 sch_fq_codel sch_tbf sch_prio nf_nat_tftp sch_hfsc nf_nat_snmp_basic sch_htb nf_conntrack_snmp nf_nat_sip sch_ingress nf_nat_pptp nf_nat_proto_gre sch_sfq nf_nat_irc nf_nat_h323 xt_set(O) nf_nat_ftp nf_nat_amanda nf_conntrack_tftp nf_conntrack_sip nf_conntrack_sane nf_conntrack_proto_udplite nf_conntrack_proto_sctp nf_conntrack_pptp nf_conntrack_proto_gre nf_conntrack_netlink nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_irc nf_conntrack_h323 ts_kmp nf_conntrack_ftp nf_conntrack_amanda xt_LOGMARK(O) xt_geoip(O) xt_condition(O) xt_TPROXY nf_tproxy_core xt_IPMARK(O) xt_time xt_TCPMSS xt_tcpmss xt_sctp xt_policy xt_pkttype xt_physdev xt_owner xt_NFQUEUE xt_NFLOG nfnetlink_log xt_ipp2p(O) xt_multiport xt_mark xt_mac xt_limit xt_length xt_iprange xt_helper xt_hashlimit xt_DSCP xt_dscp xt_dccp xt_connmark ip6t_REJECT xt_CLASSIFY xt_AUDIT nf_conntrack_ipv6 xt_tcpudp nf_defrag_ipv6 xt_state iptable_raw xt_conntrack ip6table_raw iptable_nat nf_nat_ipv4 nf_nat ip6table_mangle nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack iptable_mangle ip6table_filter iptable_filter binfmt_misc hwmon domctl sg autofs4 crc32c_intel scsi_dh_hp_sw scsi_dh_emc scsi_dh_rdac scsi_dh_alua scsi_dh dm_mirror dm_region_hash dm_log sit ip_tunnel tunnel4 tun xt_ipv4options(O) compat_xtables(O) ip_set(O) nfnetlink ip6_tables ip_tables x_tables dm_snapshot dm_crypt dm_mod sha512 where it hangs, preventing successful shutdown/reboot. To recover, a 'cold' reboot of the VM is required. -- To unsubscribe, e-mail: opensuse-kernel+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-kernel+owner@opensuse.org
participants (5)
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ar -
ar16 -
Jan Kara -
Larry Finger -
Stefan Seyfried