I have boot with old previous kernel 5.18.6-200.fc36.x86_64 fortunately still left installed from the previous Fedora 36 [root@igloo ~]# journalctl -b|head -1 dic 02 01:32:46 newigloo.solinos.it kernel: Linux version 5.18.6-200.fc36.x86_64 (mockbuild(a)bkernel01.iad2.fedoraproject.org) (gcc (GCC) 12.1.1 20220507 (Red Hat 12.1.1-1), GNU ld version 2.37-27.fc36) #1 SMP PREEMPT_DYNAMIC Wed Jun 22 13:46:18 UTC 2022 Without changing anything in the hardware and from this time to now the PC (used as a server) work great and the problem "general protection fault" it's gone. At this point seem this is a kernel bug. I have fill this bug: https://bugzilla.redhat.com/show_bug.cgi?id=2150630 Thanks Dario Il giorno gio, 01/12/2022 alle 22.53 +0100, Dario Lesca ha scritto: > On a Fedora 37 up to date (kernel 6.0.10-300.fc37.x86_64), sometime I > get this error[1] > > This problem occur often when I use nfs server from another PC, and > if > I try to restart nfs via systemctl the command it remains stuck and I > must power off the PC > > Other times PC freezes and I must power off and restart it. > > Could it be a hardware problem (RAM? or CPU?) or I must fill a kernel > or nfs bug? > > Many thanks for your help. > > Dario > > [1] (https://paste.centos.org/view/c6f9c704) > dic 01 21:12:46 kernel: general protection fault, probably for non- > canonical address 0x17ffffc0000008: 0000 [#1] PREEMPT SMP PTI > dic 01 21:12:46 kernel: CPU: 5 PID: 2103 Comm: nfsd Not tainted > 6.0.10- > 300.fc37.x86_64 #1 > dic 01 21:12:46 kernel: Hardware name: LENOVO 30BGS1BV00/103D, BIOS > S06KT40A 03/15/2019 > dic 01 21:12:46 kernel: RIP: 0010:release_pages+0x46/0x590 > dic 01 21:12:46 kernel: Code: 48 8d 44 24 28 48 89 44 24 28 48 89 44 > 24 > 30 85 f6 0f 8e a2 00 00 00 48 63 f6 31 db 49 89 fc 45 31 ed 48 8d 2c > f7 > 4d 8b 3c 24 <49> 8b 47 08 a8 01 0f 85 a9 01 00 00 0f 1f 44 00 00 4d > 85 > ed 74 0c > dic 01 21:12:46 kernel: RSP: 0018:ffffa9a901697e40 EFLAGS: 00010206 > dic 01 21:12:46 kernel: RAX: 00000000ffff8c03 RBX: 0000000000000000 > RCX: 0000000000000000 > dic 01 21:12:46 kernel: RDX: fffffc6305e4dd48 RSI: ffffa9a901697e68 > RDI: fffffc6304df1f48 > dic 01 21:12:46 kernel: RBP: ffff8c03dea64b78 R08: fffffc6305e4dd48 > R09: 0000000000000000 > dic 01 21:12:46 kernel: R10: 0000000000000000 R11: fffffc63043ec208 > R12: ffff8c03dea64b28 > dic 01 21:12:46 kernel: R13: 0000000000000000 R14: fffffc6304df1f48 > R15: 0017ffffc0000000 > dic 01 21:12:46 kernel: FS:  0000000000000000(0000) > GS:ffff8c0b0dd40000(0000) knlGS:0000000000000000 > dic 01 21:12:46 kernel: CS:  0010 DS: 0000 ES: 0000 CR0: > 0000000080050033 > dic 01 21:12:46 kernel: CR2: 00007f42a3ffefff CR3: 000000035d010005 > CR4: 00000000003726e0 > dic 01 21:12:46 kernel: DR0: 0000000000000000 DR1: 0000000000000000 > DR2: 0000000000000000 > dic 01 21:12:46 kernel: DR3: 0000000000000000 DR6: 00000000fffe0ff0 > DR7: 0000000000000400 > dic 01 21:12:46 kernel: Call Trace: > dic 01 21:12:46 kernel:  <TASK> > dic 01 21:12:46 kernel:  ? nfsd_shutdown_threads+0x90/0x90 [nfsd] > dic 01 21:12:46 kernel:  __pagevec_release+0x1b/0x30 > dic 01 21:12:46 kernel:  svc_xprt_release+0x1a1/0x200 [sunrpc] > dic 01 21:12:46 kernel:  svc_send+0x59/0x160 [sunrpc] > dic 01 21:12:46 kernel:  nfsd+0xd5/0x190 [nfsd] > dic 01 21:12:46 kernel:  kthread+0xe6/0x110 > dic 01 21:12:46 kernel:  ? kthread_complete_and_exit+0x20/0x20 > dic 01 21:12:46 kernel:  ret_from_fork+0x1f/0x30 > dic 01 21:12:46 kernel:  </TASK> > dic 01 21:12:46 kernel: Modules linked in: tls snd_seq_dummy > snd_hrtimer vhost_net vhost vhost_iotlb tap xt_recent xt_conntrack > xt_hashlimit xt_addrtype xt_mark xt_TCPMSS nft_chain_nat > xt_MASQUERADE > xt_REDIRECT xt_multiport xt_nat xt_CT xt_NFLOG nfnetlink_log xt_LOG > nf_log_syslog nf_nat_tftp nf_nat_snmp_basic nf_conntrack_snmp > nf_nat_sip nf_nat_pptp nf_nat_irc rpcrdma nf_nat_h323 nf_nat_ftp > nf_nat_amanda ts_kmp rdma_cm nf_conntrack_amanda nf_nat iw_cm > nf_conntrack_sane ib_cm nf_conntrack_tftp nf_conntrack_sip ib_core > nf_conntrack_pptp nf_conntrack_netlink nf_conntrack_netbios_ns > nf_conntrack_broadcast nf_conntrack_irc nf_conntrack_h323 > nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tun pppoe > pppox ppp_generic slhc ipt_REJECT nf_reject_ipv4 nft_compat nf_tables > nfnetlink bridge stp llc qrtr snd_hda_codec_hdmi > snd_hda_codec_realtek > intel_rapl_msr intel_rapl_common snd_hda_codec_generic iwlmvm > ledtrig_audio intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp > snd_hda_intel coretemp > dic 01 21:12:46 kernel:  snd_intel_dspcfg kvm_intel > snd_intel_sdw_acpi > mac80211 snd_hda_codec kvm libarc4 iTCO_wdt ee1004 mei_wdt > intel_pmc_bxt mei_hdcp iTCO_vendor_support mei_pxp snd_hda_core > iwlwifi > snd_hwdep irqbypass snd_seq snd_seq_device rapl intel_cstate snd_pcm > cfg80211 snd_timer mei_me snd think_lmi intel_uncore i2c_i801 > intel_wmi_thunderbolt firmware_attributes_class wmi_bmof soundcore > pcspkr rfkill i2c_smbus mei joydev intel_pch_thermal acpi_pad nfsd > auth_rpcgss nfs_acl lockd grace sunrpc zram xfs i915 crct10dif_pclmul > crc32_pclmul crc32c_intel polyval_clmulni polyval_generic raid1 > ghash_clmulni_intel e1000e r8169 drm_buddy drm_display_helper cec ttm > wmi video uas usb_storage scsi_dh_rdac scsi_dh_emc scsi_dh_alua > ip6_tables ip_tables dm_multipath fuse > dic 01 21:12:46 kernel: ---[ end trace 0000000000000000 ]--- > > > -- > Dario Lesca > (inviato dal mio Linux Fedora 37 Workstation) > > > > _______________________________________________ > users mailing list -- users(a)lists.fedoraproject.org > To unsubscribe send an email to users-leave(a)lists.fedoraproject.org > Fedora Code of Conduct: > https://docs.fedoraproject.org/en-US/project/code-of-conduct/ > List Guidelines: > https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: > https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org > Do not reply to spam, report it: > https://pagure.io/fedora-infrastructure/new_issue

On Fri, Jan 20, 2023 at 11:35 AM Dario Lesca <d.lesca(a)solinos.it&gt; wrote: I see in the changelog for kernel 6.1.7 that several NFS-related bugs have been fixed (see https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.1.7). This includes some reference counting bugs, which could be the cause of the problem you are having. Maybe you could try this update: https://bodhi.fedoraproject.org/updates/FEDORA-2023-0597579983 -- Jerry James http://www.jamezone.org/

I have try last kernel (6.1.8-200.fc37.x86_64) but none is changed. NFS still not working and crash the server. https://bugzilla.redhat.com/show_bug.cgi?id=2150630#c6 Thanks Dario Il giorno mer, 25/01/2023 alle 13.59 +0100, Dario Lesca ha scritto: > Il giorno ven, 20/01/2023 alle 11.46 -0700, Jerry James ha scritto: > > Maybe you could try this update: > > > > https://bodhi.fedoraproject.org/updates/FEDORA-2023-0597579983 > > Thanks Jerry James, I have install this update and I'll reboot later. > > I will let you know > > Dario > _______________________________________________ > users mailing list -- users(a)lists.fedoraproject.org > To unsubscribe send an email to users-leave(a)lists.fedoraproject.org > Fedora Code of Conduct: > https://docs.fedoraproject.org/en-US/project/code-of-conduct/ > List Guidelines: > https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: > https://lists.fedoraproject.org/archives/list/users@lists.fedoraproject.org > Do not reply to spam, report it: > https://pagure.io/fedora-infrastructure/new_issue