i have similar problem. with 2.6.22-14-server it looks fine, with 2.6.24-23-server sytem hangs when clients work over nfs on nfs-shares. the hotfix was to return to old kernel used before upgrade from 6.10 LTS to 8.04 LTS.
------ syslog Apr 8 18:21:15 192.168.1.43 mountd[5473]: /nfs4/mnt-pole and /nfs4/mnt-pole have same filehandle for 192.168.1.134, using first Apr 8 18:21:15 192.168.1.43 mountd[5473]: /nfs4/mnt-pole and /nfs4/mnt-pole have same filehandle for 192.168.1.134, using first Apr 8 18:22:22 192.168.1.43 kernel: [ 7380.152897] nfs4_cb: server 192.168.1.147 not responding, timed out Apr 8 18:22:22 192.168.1.43 kernel: [ 7380.152897] nfs4_cb: server 192.168.1.147 not responding, timed out Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.524500] Unable to handle kernel paging request at 00000000ffffffff RIP: Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.524500] Unable to handle kernel paging request at 00000000ffffffff RIP: Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.524528] [kmem_cache_alloc_node+0x4c/0xa0] kmem_cache_alloc_node+0x4c/0xa0 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.524528] [kmem_cache_alloc_node+0x4c/0xa0] kmem_cache_alloc_node+0x4c/0xa0 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.524672] PGD f0883067 PUD 0 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.524672] PGD f0883067 PUD 0 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.524724] Oops: 0000 [1] SMP Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.524724] Oops: 0000 [1] SMP Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.524777] CPU 1 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.524777] CPU 1 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.524822] Modules linked in: nfsd auth_rpcgss exportfs ipv6 xfs w83627hf w83781d hwmon_vid parport_pc lp parport nfs lockd nfs_acl sunrpc container amd_rng button serio_raw i2c_amd756 evdev i2c_amd8111 k8temp shpchp pci_hotplug i2c_core psmouse pcspkr ext3 jbd mbcache usbhid hid st sr_mod cdrom osst ch sg sd_mod pata_amd 3w_9xxx aic7xxx scsi_transport_spi tg3 ehci_hcd ohci_hcd uhci_hcd pata_acpi sata_sil ata_generic usbcore libata scsi_mod raid10 raid456 async_xor async_memcpy async_tx xor raid1 raid0 multipath linear md_mod dm_mirror dm_snapshot dm_mod thermal processor fan fbcon tileblit font bitblit softcursor Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.524822] Modules linked in: nfsd auth_rpcgss exportfs ipv6 xfs w83627hf w83781d hwmon_vid parport_pc lp parport nfs lockd nfs_acl sunrpc container amd_rng button serio_raw i2c_amd756 evdev i2c_amd8111 k8temp shpchp pci_hotplug i2c_core psmouse pcspkr ext3 jbd mbcache usbhid hid st sr_mod cdrom osst ch sg sd_mod pata_amd 3w_9xxx aic7xxx scsi_transport_spi tg3 ehci_hcd ohci_hcd uhci_hcd pata_acpi sata_sil ata_generic usbcore libata scsi_mod raid10 raid456 async_xor async_memcpy async_txxor raid1 raid0 multipath linear md_mod dm_mirror dm_snapshot dm_mod thermal processor fan fbcon tileblit font bitblit softcursor Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.525465] Pid: 5463, comm: nfsd Not tainted 2.6.24-23-server #1 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.525465] Pid: 5463, comm: nfsd Not tainted 2.6.24-23-server #1 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.525526] RIP: 0010:[kmem_cache_alloc_node+0x4c/0xa0] [kmem_cache_alloc_node+0x4c/0xa0] kmem_cache_alloc_node+0x4c/0xa0 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.525526] RIP: 0010:[kmem_cache_alloc_node+0x4c/0xa0] [kmem_cache_alloc_node+0x4c/0xa0] kmem_cache_alloc_node+0x4c/0xa0 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.525632] RSP: 0018:ffff8100f2c2dc00 EFLAGS: 00010046 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.525632] RSP: 0018:ffff8100f2c2dc00 EFLAGS: 00010046 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.525689] RAX: 0000000000000000 RBX: 00000000ffffffff RCX: ffffffff803ea19e Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.525689] RAX: 0000000000000000 RBX: 00000000ffffffff RCX: ffffffff803ea19e Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.525754] RDX: 00000000ffffffff RSI: 00000000000000d0 RDI: ffffffff80612088 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.525754] RDX: 00000000ffffffff RSI: 00000000000000d0 RDI: ffffffff80612088 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.525819] RBP: ffff810001029aa0 R08: 0000000000000001 R09: 0000000000000000 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.525819] RBP: ffff810001029aa0 R08: 0000000000000001 R09: 0000000000000000 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.525883] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000286 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.525883] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000286 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.525947] R13: 00000000000000d0 R14: ffffffff80612088 R15: 0000000000000001 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.525947] R13: 00000000000000d0 R14: ffffffff80612088 R15: 0000000000000001 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526011] FS: 00007f52dde4f6e0(0000) GS:ffff8100f4401700(0000) knlGS:0000000000000000 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526011] FS: 00007f52dde4f6e0(0000) GS:ffff8100f4401700(0000) knlGS:0000000000000000 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526110] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526110] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526168] CR2: 00000000ffffffff CR3: 00000000f08d5000 CR4: 00000000000006e0 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526168] CR2: 00000000ffffffff CR3: 00000000f08d5000 CR4: 00000000000006e0 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526232] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526232] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526296] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526296] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526361] Process nfsd (pid: 5463, threadinfo ffff8100f2c2c000, task ffff8100378ae7f0) Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526361] Process nfsd (pid: 5463, threadinfo ffff8100f2c2c000, task ffff8100378ae7f0) Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526460] Stack: ffff8100f34433c8 ffff8100f3443380 00000000ffffffff 0000000000000110 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526460] Stack: ffff8100f34433c8 ffff8100f3443380 00000000ffffffff 0000000000000110 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526568] 00000000000000d0 ffffffff803ea19e 0000000000000001 ffff8100f3443380 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526568] 00000000000000d0 ffffffff803ea19e 0000000000000001 ffff8100f3443380 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526672] ffff8100efcb7600 0000000000000000 00000000000000e0 0000000000000f20 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526672] ffff8100efcb7600 0000000000000000 00000000000000e0 0000000000000f20 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526742] Call Trace: Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526742] Call Trace: Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526828] [__alloc_skb+0x4e/0x160] __alloc_skb+0x4e/0x160 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526828] [__alloc_skb+0x4e/0x160] __alloc_skb+0x4e/0x160 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526892] [tcp_sendpage+0x464/0x760] tcp_sendpage+0x464/0x760 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526892] [tcp_sendpage+0x464/0x760] tcp_sendpage+0x464/0x760 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526960] [sunrpc:kernel_sendpage+0x16/0xfe0] kernel_sendpage+0x16/0x30 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.526960] [sunrpc:kernel_sendpage+0x16/0xfe0] kernel_sendpage+0x16/0x30 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527046] [sunrpc:svc_sendto+0x1ee/0x340] :sunrpc:svc_sendto+0x1ee/0x340 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527046] [sunrpc:svc_sendto+0x1ee/0x340] :sunrpc:svc_sendto+0x1ee/0x340 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527131] [<ffffffff8850a050>] :nfsd:nfsd4_encode_operation+0x200/0x1180 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527131] [<ffffffff8850a050>] :nfsd:nfsd4_encode_operation+0x200/0x1180 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527202] [<ffffffff884f5656>] :nfsd:fh_verify+0xb6/0x540 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527202] [<ffffffff884f5656>] :nfsd:fh_verify+0xb6/0x540 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527263] [add_partial_tail+0x19/0x60] add_partial_tail+0x19/0x60 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527263] [add_partial_tail+0x19/0x60] add_partial_tail+0x19/0x60 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527323] [__slab_free+0x1fe/0x350] __slab_free+0x1fe/0x350 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527323] [__slab_free+0x1fe/0x350] __slab_free+0x1fe/0x350 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527398] [sunrpc:svc_tcp_sendto+0x4b/0xb0] :sunrpc:svc_tcp_sendto+0x4b/0xb0 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527398] [sunrpc:svc_tcp_sendto+0x4b/0xb0] :sunrpc:svc_tcp_sendto+0x4b/0xb0 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527472] [sunrpc:svc_send+0xb4/0x160] :sunrpc:svc_send+0xb4/0x160 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527472] [sunrpc:svc_send+0xb4/0x160] :sunrpc:svc_send+0xb4/0x160 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527544] [sunrpc:svc_process+0x223/0x7e0] :sunrpc:svc_process+0x223/0x7e0 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527544] [sunrpc:svc_process+0x223/0x7e0] :sunrpc:svc_process+0x223/0x7e0 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527607] [<ffffffff80236530>] default_wake_function+0x0/0x10 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527607] [<ffffffff80236530>] default_wake_function+0x0/0x10 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527671] [__down_read+0x12/0xb1] __down_read+0x12/0xb1 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527671] [__down_read+0x12/0xb1] __down_read+0x12/0xb1 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527736] [<ffffffff884f2810>] :nfsd:nfsd+0x0/0x2e0 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527736] [<ffffffff884f2810>] :nfsd:nfsd+0x0/0x2e0 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527798] [<ffffffff884f299f>] :nfsd:nfsd+0x18f/0x2e0 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527798] [<ffffffff884f299f>] :nfsd:nfsd+0x18f/0x2e0 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527862] [child_rip+0xa/0x12] child_rip+0xa/0x12 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527862] [child_rip+0xa/0x12] child_rip+0xa/0x12 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527923] [<ffffffff884f2810>] :nfsd:nfsd+0x0/0x2e0 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527923] [<ffffffff884f2810>] :nfsd:nfsd+0x0/0x2e0 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527992] [<ffffffff884f2810>] :nfsd:nfsd+0x0/0x2e0 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.527992] [<ffffffff884f2810>] :nfsd:nfsd+0x0/0x2e0 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.528049] [child_rip+0x0/0x12] child_rip+0x0/0x12 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.528049] [child_rip+0x0/0x12] child_rip+0x0/0x12 Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.528105] Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.528105] Apr 8 18:22:47 192.168.1.43 kernel: [ 7405.528145] Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.528145] Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.528145] Code: 48 8b 04 c3 48 89 45 00 41 54 9d 66 45 85 ed 79 13 48 85 db Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.528145] Code: 48 8b 04 c3 48 89 45 00 41 54 9d 66 45 85 ed 79 13 48 85 db Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.528323] RIP [kmem_cache_alloc_node+0x4c/0xa0] kmem_cache_alloc_node+0x4c/0xa0 Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.528323] RIP [kmem_cache_alloc_node+0x4c/0xa0] kmem_cache_alloc_node+0x4c/0xa0 Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.528386] RSP <ffff8100f2c2dc00> Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.528386] RSP <ffff8100f2c2dc00> Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.528434] CR2: 00000000ffffffff Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.528434] CR2: 00000000ffffffff Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.528875] ---[ end trace ac71e5c53d64069c ]--- Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.528875] ---[ end trace ac71e5c53d64069c ]--- Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.528997] Unable to handle kernel paging request at 00000000ffffffff RIP: Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.528997] Unable to handle kernel paging request at 00000000ffffffff RIP: Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.529070] [__kmalloc_node_track_caller+0x7c/0x130] __kmalloc_node_track_caller+0x7c/0x130 Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.529070] [__kmalloc_node_track_caller+0x7c/0x130] __kmalloc_node_track_caller+0x7c/0x130 Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.529327] PGD f0883067 PUD 0 Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.529327] PGD f0883067 PUD 0 Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.529528] Oops: 0000 [2] SMP Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.529528] Oops: 0000 [2] SMP Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.531478] CPU 1 Apr 8 18:22:48 192.168.1.43 kernel: [ 7405.531478] CPU 1 ----- lspci: 00:06.0 PCI bridge: Advanced Micro Devices [AMD] AMD-8111 PCI (rev 07) 00:07.0 ISA bridge: Advanced Micro Devices [AMD] AMD-8111 LPC (rev 05) 00:07.1 IDE interface: Advanced Micro Devices [AMD] AMD-8111 IDE (rev 03) 00:07.2 SMBus: Advanced Micro Devices [AMD] AMD-8111 SMBus 2.0 (rev 02) 00:07.3 Bridge: Advanced Micro Devices [AMD] AMD-8111 ACPI (rev 05) 00:0a.0 PCI bridge: Advanced Micro Devices [AMD] AMD-8131 PCI-X Bridge (rev 12) 00:0a.1 PIC: Advanced Micro Devices [AMD] AMD-8131 PCI-X IOAPIC (rev 01) 00:0b.0 PCI bridge: Advanced Micro Devices [AMD] AMD-8131 PCI-X Bridge (rev 12) 00:0b.1 PIC: Advanced Micro Devices [AMD] AMD-8131 PCI-X IOAPIC (rev 01) 00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration 00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map 00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller 00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control 00:19.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration 00:19.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map 00:19.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller 00:19.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control 01:00.0 USB Controller: Advanced Micro Devices [AMD] AMD-8111 USB (rev 0b) 01:00.1 USB Controller: Advanced Micro Devices [AMD] AMD-8111 USB (rev 0b) 01:05.0 Mass storage controller: Silicon Image, Inc. SiI 3114 [SATALink/SATARaid] Serial ATA Controller (rev 02) 01:07.0 VGA compatible controller: ATI Technologies Inc Rage XL (rev 27) 01:09.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 61) 01:09.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 61) 01:09.2 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 63) 02:02.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet (rev 03) 02:02.1 Ethernet controller: Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet (rev 03) 02:04.0 SCSI storage controller: Adaptec AIC-7892A U160/m (rev 02) 03:01.0 RAID bus controller: 3ware Inc 9xxx-series SATA-RAID -- Kernel panic - 2.6.24-23-server https://bugs.launchpad.net/bugs/341736 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
