Bug 2100859 - general protection fault, probably for non-canonical address 0xbdbaae8453a6ca5b: 0000 [#1] PREEMPT SMP PTI
Summary: general protection fault, probably for non-canonical address 0xbdbaae8453a6ca...
Keywords:
Status: NEW
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 36
Hardware: x86_64
OS: Linux
unspecified
urgent
Target Milestone: ---
Assignee: Kernel Maintainer List
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-06-24 13:38 UTC by Anthony Messina
Modified: 2022-06-26 16:18 UTC (History)
20 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed:
Type: Bug


Attachments (Terms of Use)
Kernel failure 2022-06-20 (99.05 KB, text/plain)
2022-06-24 13:38 UTC, Anthony Messina
no flags Details
Kernel failure 2022-06-24 (53.74 KB, text/plain)
2022-06-24 13:39 UTC, Anthony Messina
no flags Details
Full dmesg 2022-06-20 (225.78 KB, text/plain)
2022-06-26 02:09 UTC, Anthony Messina
no flags Details
Full dmesg 2022-06-24 (160.79 KB, text/plain)
2022-06-26 02:10 UTC, Anthony Messina
no flags Details


Links
System ID Private Priority Status Summary Last Updated
Linux Kernel 216151 0 P1 NEW kernel panic after BUG: KASAN: use-after-free in _copy_to_iter+0x830/0x1030 2022-06-26 16:18:46 UTC

Description Anthony Messina 2022-06-24 13:38:36 UTC
Created attachment 1892463 [details]
Kernel failure 2022-06-20

After upgrading my NFSv4.2/KRBv5 server to 5.18.5 or 5.18.6, it continually crashes.  The latest round was during NFSv4.2 client activity, causing an XFS error on the server, which then spirals out of control:

I've also attached a previous kdump from 2022-06-20 for reference which is not related to XFS at all but I was using an out of tree module (xt_RTPENGINE) so did not report right away and have since remove the module, with the same types of errors.

XFS (sda4): Internal error i != 1 at line 481 of file fs/xfs/libxfs/xfs_alloc.c.  Caller xfs_alloc_fixup_trees+0x2e9/0x380 [xfs]
CPU: 4 PID: 1012 Comm: nfsd Not tainted 5.18.6-200.fc36.x86_64 #1
Hardware name: Dell Inc. PowerEdge R230/0FRVY0, BIOS 2.13.0 01/18/2022
Call Trace:
 <TASK>
 dump_stack_lvl+0x44/0x59
 xfs_corruption_error+0x83/0x90 [xfs]
 ? xfs_alloc_fixup_trees+0x2e9/0x380 [xfs]
 xfs_alloc_fixup_trees+0x291/0x380 [xfs]
 ? xfs_alloc_fixup_trees+0x2e9/0x380 [xfs]
 xfs_alloc_cur_finish+0x2b/0xa0 [xfs]
 xfs_alloc_ag_vextent_near.constprop.0+0x3ab/0x4a0 [xfs]
 xfs_alloc_ag_vextent+0x136/0x140 [xfs]
 xfs_alloc_vextent+0x35e/0x4e0 [xfs]
 xfs_bmap_btalloc+0x435/0x800 [xfs]
 xfs_bmapi_allocate+0xb8/0x2a0 [xfs]
 xfs_bmapi_convert_delalloc+0x21e/0x410 [xfs]
 xfs_map_blocks+0x1ab/0x3e0 [xfs]
 iomap_do_writepage+0x212/0x960
 write_cache_pages+0x16b/0x490
 ? iomap_write_end+0x2d0/0x2d0
 ? scan_shadow_nodes+0x30/0x30
 ? __mod_node_page_state+0x72/0xc0
 iomap_writepages+0x1c/0x40
 xfs_vm_writepages+0x6b/0x90 [xfs]
 do_writepages+0xac/0x1a0
 ? iomap_iter+0x78/0x310
 ? iomap_file_buffered_write+0x73/0x2b0
 filemap_fdatawrite_wbc+0x5c/0x80
 file_write_and_wait_range+0x76/0xd0
 xfs_file_fsync+0x4c/0x1f0 [xfs]
 xfs_file_buffered_write+0x1d6/0x290 [xfs]
 do_iter_readv_writev+0x106/0x150
 do_iter_write+0x7e/0x1c0
 nfsd_vfs_write+0x16f/0x550 [nfsd]
 nfsd4_write+0x118/0x1b0 [nfsd]
 nfsd4_proc_compound+0x394/0x690 [nfsd]
 nfsd_dispatch+0x152/0x260 [nfsd]
 svc_process_common+0x255/0x5b0 [sunrpc]
 ? svc_recv+0x49a/0x890 [sunrpc]
 ? nfsd_svc+0x370/0x370 [nfsd]
 ? nfsd_shutdown_threads+0x90/0x90 [nfsd]
 svc_process+0xb5/0xf0 [sunrpc]
 nfsd+0xd5/0x180 [nfsd]
 kthread+0xe9/0x110
 ? kthread_complete_and_exit+0x20/0x20
 ret_from_fork+0x22/0x30
 </TASK>
XFS (sda4): Corruption detected. Unmount and run xfs_repair
XFS (sda4): page discard on page 000000002f7bbf70, inode 0x304ed81d, pos 0.
XFS (sda4): Internal error i != 1 at line 2128 of file fs/xfs/libxfs/xfs_alloc.c.  Caller xfs_free_ag_extent+0x6a9/0x800 [xfs]
CPU: 3 PID: 6276 Comm: kworker/3:1 Not tainted 5.18.6-200.fc36.x86_64 #1
Hardware name: Dell Inc. PowerEdge R230/0FRVY0, BIOS 2.13.0 01/18/2022
Workqueue: xfs-inodegc/sda4 xfs_inodegc_worker [xfs]
Call Trace:
 <TASK>
 dump_stack_lvl+0x44/0x59
 xfs_corruption_error+0x83/0x90 [xfs]
 ? xfs_free_ag_extent+0x6a9/0x800 [xfs]
 xfs_free_ag_extent+0x6d4/0x800 [xfs]
 ? xfs_free_ag_extent+0x6a9/0x800 [xfs]
 __xfs_free_extent+0xbc/0x190 [xfs]
 xfs_trans_free_extent+0x3d/0x100 [xfs]
 xfs_extent_free_finish_item+0x58/0x80 [xfs]
 xfs_defer_finish_noroll+0x1de/0x5c0 [xfs]
 xfs_defer_finish+0x11/0x70 [xfs]
 xfs_itruncate_extents_flags+0xbc/0x230 [xfs]
 xfs_inactive_truncate+0x80/0xb0 [xfs]
 xfs_inactive+0x152/0x170 [xfs]
 xfs_inodegc_worker+0x78/0x130 [xfs]
 process_one_work+0x1c7/0x380
 worker_thread+0x4d/0x380
 ? _raw_spin_lock_irqsave+0x23/0x50
 ? process_one_work+0x380/0x380
 kthread+0xe9/0x110
 ? kthread_complete_and_exit+0x20/0x20
 ret_from_fork+0x22/0x30
 </TASK>
XFS (sda4): Corruption detected. Unmount and run xfs_repair
XFS (sda4): Corruption of in-memory data (0x8) detected at xfs_defer_finish_noroll+0x4e9/0x5c0 [xfs] (fs/xfs/libxfs/xfs_defer.c:533).  Shutting down filesystem.
XFS (sda4): Please unmount the filesystem and rectify the problem(s)
general protection fault, probably for non-canonical address 0xbdbaae8453a6ca5b: 0000 [#1] PREEMPT SMP PTI
CPU: 5 PID: 1352 Comm: squatter Not tainted 5.18.6-200.fc36.x86_64 #1
Hardware name: Dell Inc. PowerEdge R230/0FRVY0, BIOS 2.13.0 01/18/2022
RIP: 0010:kmem_cache_alloc+0xf4/0x2b0
Code: 79 10 00 48 89 04 24 0f 84 54 01 00 00 48 85 c0 0f 84 4b 01 00 00 8b 4d 28 48 8b 7d 00 48 8b 9d b8 00 00 00 48 01 c1 48 89 ce <48> 33 19 48 0f ce 48 31 f3 40 f6 c7 0f 0f 85 60 01 00 00 48 8d 8a
RSP: 0018:ffffa3bd8512f978 EFLAGS: 00010282
RAX: bdbaae8453a6c25b RBX: d4d40d262f3998c2 RCX: bdbaae8453a6ca5b
RDX: 0000000013ea6005 RSI: bdbaae8453a6ca5b RDI: 0000000000039fa0
RBP: ffff8a7a81363e00 R08: 0000000000000140 R09: 0000000000000001
R10: 0000000000037748 R11: ffff8a81ee984d80 R12: 0000000000000000
R13: 0000000000092800 R14: ffffffff9e2a1462 R15: 0000000000001000
FS:  00007fcdac838ec0(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f52c1dd9000 CR3: 00000001494d4004 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 mempool_alloc+0x52/0x170
 ? xfs_map_blocks+0x5d/0x3e0 [xfs]
 bio_alloc_bioset+0x27f/0x370
 iomap_do_writepage+0x338/0x960
 write_cache_pages+0x16b/0x490
 ? iomap_write_end+0x2d0/0x2d0
 iomap_writepages+0x1c/0x40
 xfs_vm_writepages+0x6b/0x90 [xfs]
 do_writepages+0xac/0x1a0
 ? iomap_file_buffered_write+0x73/0x2b0
 filemap_fdatawrite_wbc+0x5c/0x80
 file_write_and_wait_range+0x76/0xd0
 xfs_file_fsync+0x4c/0x1f0 [xfs]
 ? xfs_file_buffered_write+0x212/0x290 [xfs]
 __x64_sys_fdatasync+0x4b/0x80
 do_syscall_64+0x5b/0x80
 ? new_sync_write+0xf0/0x160
 ? intel_pmu_drain_pebs_nhm+0x470/0x5d0
 ? preempt_count_add+0x44/0x90
 ? vfs_write+0x11a/0x290
 ? ksys_write+0x53/0xd0
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? do_syscall_64+0x67/0x80
 ? do_syscall_64+0x67/0x80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7fcdaf308707
Code: 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 a3 0b f8 ff
RSP: 002b:00007ffc069f7ce8 EFLAGS: 00000246 ORIG_RAX: 000000000000004b
RAX: ffffffffffffffda RBX: 0000560f1622b780 RCX: 00007fcdaf308707
RDX: 0000560a76dfbacd RSI: 0000560f1608a010 RDI: 0000000000000015
RBP: 0000000000009845 R08: 0000560f162ed930 R09: 0000000000000082
R10: 00000000000001b6 R11: 0000000000000246 R12: 00007ffc069f7d30
R13: 0000000000000003 R14: 0000560f1622b7b8 R15: 0000560f1622c130
 </TASK>
Modules linked in: rpcsec_gss_krb5 nf_log_syslog nft_limit nft_log nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip_set_hash_net nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security tls ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables cfg80211 iptable_filter ip_tables vfat fat intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm dell_wmi ledtrig_audio dell_smbios dell_wmi_descriptor sparse_keymap rfkill irqbypass ee1004 dcdbas i2c_i801 rapl intel_cstate ipmi_ssif mei_me intel_uncore mei ie31200_edac i2c_smbus intel_pch_thermal acpi_power_meter intel_wmi_thunderbolt ipmi_si nfsd nfs_acl lockd auth_rpcgss grace sunrpc loop tun fuse zram xfs macvlan crct10dif_pclmul
 crc32_pclmul crc32c_intel ghash_clmulni_intel wdat_wdt tg3 mgag200 megaraid_sas wmi video ipmi_devintf ipmi_msghandler
---[ end trace 0000000000000000 ]---
RIP: 0010:kmem_cache_alloc+0xf4/0x2b0
Code: 79 10 00 48 89 04 24 0f 84 54 01 00 00 48 85 c0 0f 84 4b 01 00 00 8b 4d 28 48 8b 7d 00 48 8b 9d b8 00 00 00 48 01 c1 48 89 ce <48> 33 19 48 0f ce 48 31 f3 40 f6 c7 0f 0f 85 60 01 00 00 48 8d 8a
RSP: 0018:ffffa3bd8512f978 EFLAGS: 00010282
RAX: bdbaae8453a6c25b RBX: d4d40d262f3998c2 RCX: bdbaae8453a6ca5b
RDX: 0000000013ea6005 RSI: bdbaae8453a6ca5b RDI: 0000000000039fa0
RBP: ffff8a7a81363e00 R08: 0000000000000140 R09: 0000000000000001
R10: 0000000000037748 R11: ffff8a81ee984d80 R12: 0000000000000000
R13: 0000000000092800 R14: ffffffff9e2a1462 R15: 0000000000001000
FS:  00007fcdac838ec0(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f52c1dd9000 CR3: 00000001494d4004 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
general protection fault, probably for non-canonical address 0xbdbaae8453a6ca5b: 0000 [#2] PREEMPT SMP PTI
CPU: 5 PID: 6184 Comm: kworker/u16:2 Tainted: G      D           5.18.6-200.fc36.x86_64 #1
Hardware name: Dell Inc. PowerEdge R230/0FRVY0, BIOS 2.13.0 01/18/2022
Workqueue: writeback wb_workfn (flush-8:0)
RIP: 0010:kmem_cache_alloc+0xf4/0x2b0
Code: 79 10 00 48 89 04 24 0f 84 54 01 00 00 48 85 c0 0f 84 4b 01 00 00 8b 4d 28 48 8b 7d 00 48 8b 9d b8 00 00 00 48 01 c1 48 89 ce <48> 33 19 48 0f ce 48 31 f3 40 f6 c7 0f 0f 85 60 01 00 00 48 8d 8a
RSP: 0018:ffffa3bd8a9678a0 EFLAGS: 00010282
RAX: bdbaae8453a6c25b RBX: d4d40d262f3998c2 RCX: bdbaae8453a6ca5b
RDX: 0000000013eaa005 RSI: bdbaae8453a6ca5b RDI: 0000000000039fa0
RBP: ffff8a7a81363e00 R08: 0000000000000140 R09: ffffa3bd8a967930
R10: 0000000000001000 R11: ffff8a7bf4093620 R12: 0000000000000000
R13: 0000000000092800 R14: ffffffff9e2a1462 R15: 0000000000001000
FS:  0000000000000000(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005605e19c1028 CR3: 000000060fe10003 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 mempool_alloc+0x52/0x170
 ? xfs_map_blocks+0x371/0x3e0 [xfs]
 bio_alloc_bioset+0x27f/0x370
 iomap_do_writepage+0x338/0x960
 write_cache_pages+0x16b/0x490
 ? iomap_write_end+0x2d0/0x2d0
 ? __submit_bio+0xf2/0x180
 ? submit_bio_noacct_nocheck+0x1f3/0x2a0
 iomap_writepages+0x1c/0x40
 xfs_vm_writepages+0x6b/0x90 [xfs]
 do_writepages+0xac/0x1a0
 ? find_busiest_group+0x30/0x320
 ? fprop_fraction_percpu+0x2b/0x70
 ? __wb_calc_thresh+0x2a/0x100
 __writeback_single_inode+0x3d/0x350
 ? _raw_spin_lock+0x13/0x40
 writeback_sb_inodes+0x1c2/0x460
 __writeback_inodes_wb+0x4c/0xe0
 wb_writeback+0x1c9/0x2a0
 wb_workfn+0x298/0x490
 ? check_preempt_curr+0x39/0x80
 ? ttwu_do_wakeup+0x17/0x160
 process_one_work+0x1c7/0x380
 worker_thread+0x4d/0x380
 ? process_one_work+0x380/0x380
 kthread+0xe9/0x110
 ? kthread_complete_and_exit+0x20/0x20
 ret_from_fork+0x22/0x30
 </TASK>
Modules linked in: rpcsec_gss_krb5 nf_log_syslog nft_limit nft_log nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip_set_hash_net nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security tls ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables cfg80211 iptable_filter ip_tables vfat fat intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm dell_wmi ledtrig_audio dell_smbios dell_wmi_descriptor sparse_keymap rfkill irqbypass ee1004 dcdbas i2c_i801 rapl intel_cstate ipmi_ssif mei_me intel_uncore mei ie31200_edac i2c_smbus intel_pch_thermal acpi_power_meter intel_wmi_thunderbolt ipmi_si nfsd nfs_acl lockd auth_rpcgss grace sunrpc loop tun fuse zram xfs macvlan crct10dif_pclmul
 crc32_pclmul crc32c_intel ghash_clmulni_intel wdat_wdt tg3 mgag200 megaraid_sas wmi video ipmi_devintf ipmi_msghandler
---[ end trace 0000000000000000 ]---
RIP: 0010:kmem_cache_alloc+0xf4/0x2b0
Code: 79 10 00 48 89 04 24 0f 84 54 01 00 00 48 85 c0 0f 84 4b 01 00 00 8b 4d 28 48 8b 7d 00 48 8b 9d b8 00 00 00 48 01 c1 48 89 ce <48> 33 19 48 0f ce 48 31 f3 40 f6 c7 0f 0f 85 60 01 00 00 48 8d 8a
RSP: 0018:ffffa3bd8512f978 EFLAGS: 00010282
RAX: bdbaae8453a6c25b RBX: d4d40d262f3998c2 RCX: bdbaae8453a6ca5b
RDX: 0000000013ea6005 RSI: bdbaae8453a6ca5b RDI: 0000000000039fa0
RBP: ffff8a7a81363e00 R08: 0000000000000140 R09: 0000000000000001
R10: 0000000000037748 R11: ffff8a81ee984d80 R12: 0000000000000000
R13: 0000000000092800 R14: ffffffff9e2a1462 R15: 0000000000001000
FS:  0000000000000000(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005605e19c1028 CR3: 000000060fe10003 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
------------[ cut here ]------------
WARNING: CPU: 5 PID: 6184 at kernel/exit.c:741 do_exit+0x8a3/0xae0
Modules linked in: rpcsec_gss_krb5 nf_log_syslog nft_limit nft_log nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip_set_hash_net nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security tls ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables cfg80211 iptable_filter ip_tables vfat fat intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm dell_wmi ledtrig_audio dell_smbios dell_wmi_descriptor sparse_keymap rfkill irqbypass ee1004 dcdbas i2c_i801 rapl intel_cstate ipmi_ssif mei_me intel_uncore mei ie31200_edac i2c_smbus intel_pch_thermal acpi_power_meter intel_wmi_thunderbolt ipmi_si nfsd nfs_acl lockd auth_rpcgss grace sunrpc loop tun fuse zram xfs macvlan crct10dif_pclmul
 crc32_pclmul crc32c_intel ghash_clmulni_intel wdat_wdt tg3 mgag200 megaraid_sas wmi video ipmi_devintf ipmi_msghandler
CPU: 5 PID: 6184 Comm: kworker/u16:2 Tainted: G      D           5.18.6-200.fc36.x86_64 #1
Hardware name: Dell Inc. PowerEdge R230/0FRVY0, BIOS 2.13.0 01/18/2022
Workqueue: writeback wb_workfn (flush-8:0)
RIP: 0010:do_exit+0x8a3/0xae0
Code: 31 f6 e8 d0 db ff ff e9 35 fd ff ff 48 c7 c7 70 ec 71 9f e8 af d1 c4 00 8b 83 c0 13 00 00 65 01 05 8a 4a f4 61 e9 81 fe ff ff <0f> 0b e9 83 f7 ff ff 48 89 df e8 1e f2 0d 00 e9 3b f9 ff ff 4c 89
RSP: 0018:ffffa3bd8a967ee8 EFLAGS: 00010286
RAX: 0000000000001828 RBX: ffff8a7a8311d280 RCX: 0000000000000000
RDX: 0000000000000001 RSI: ffffffff9f66ec04 RDI: 000000000000000b
RBP: ffff8a7a8311d280 R08: 0000000000000000 R09: ffffa3bd8a967510
R10: 0000000000000003 R11: ffffffff9ff453e8 R12: 000000000000000b
R13: bdbaae8453a6ca5b R14: ffff8a7a8311d280 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005605e19c1028 CR3: 000000060fe10003 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 make_task_dead+0x51/0x60
 rewind_stack_and_make_dead+0x17/0x17
RIP: 0000:0x0
Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6.
RSP: 0000:0000000000000000 EFLAGS: 00000000 ORIG_RAX: 0000000000000000
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
---[ end trace 0000000000000000 ]---
general protection fault, probably for non-canonical address 0xbdbaae8453a6ca5b: 0000 [#3] PREEMPT SMP PTI
CPU: 5 PID: 6385 Comm: kworker/u16:1 Tainted: G      D W         5.18.6-200.fc36.x86_64 #1
Hardware name: Dell Inc. PowerEdge R230/0FRVY0, BIOS 2.13.0 01/18/2022
Workqueue: writeback wb_workfn (flush-8:0)
RIP: 0010:kmem_cache_alloc+0xf4/0x2b0
Code: 79 10 00 48 89 04 24 0f 84 54 01 00 00 48 85 c0 0f 84 4b 01 00 00 8b 4d 28 48 8b 7d 00 48 8b 9d b8 00 00 00 48 01 c1 48 89 ce <48> 33 19 48 0f ce 48 31 f3 40 f6 c7 0f 0f 85 60 01 00 00 48 8d 8a
RSP: 0018:ffffa3bd8ad478a0 EFLAGS: 00010282
RAX: bdbaae8453a6c25b RBX: d4d40d262f3998c2 RCX: bdbaae8453a6ca5b
RDX: 0000000013eaa005 RSI: bdbaae8453a6ca5b RDI: 0000000000039fa0
RBP: ffff8a7a81363e00 R08: 0000000000000140 R09: ffffa3bd8ad47930
R10: 0000000000001000 R11: ffff8a7ba30331c0 R12: 0000000000000000
R13: 0000000000092800 R14: ffffffff9e2a1462 R15: 0000000000001000
FS:  0000000000000000(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffffffffd6 CR3: 000000060fe10004 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 mempool_alloc+0x52/0x170
 ? xfs_map_blocks+0x371/0x3e0 [xfs]
 bio_alloc_bioset+0x27f/0x370
 iomap_do_writepage+0x338/0x960
 write_cache_pages+0x16b/0x490
 ? iomap_write_end+0x2d0/0x2d0
 ? update_group_capacity+0x29/0x230
 iomap_writepages+0x1c/0x40
 xfs_vm_writepages+0x6b/0x90 [xfs]
 do_writepages+0xac/0x1a0
 ? find_busiest_group+0x30/0x320
 ? fprop_fraction_percpu+0x2b/0x70
 ? __wb_calc_thresh+0x2a/0x100
 __writeback_single_inode+0x3d/0x350
 ? _raw_spin_lock_irqsave+0x23/0x50
 writeback_sb_inodes+0x1c2/0x460
 __writeback_inodes_wb+0x4c/0xe0
 wb_writeback+0x1c9/0x2a0
 wb_workfn+0x298/0x490
 process_one_work+0x1c7/0x380
 worker_thread+0x4d/0x380
 ? _raw_spin_lock_irqsave+0x23/0x50
 ? process_one_work+0x380/0x380
 kthread+0xe9/0x110
 ? kthread_complete_and_exit+0x20/0x20
 ret_from_fork+0x22/0x30
 </TASK>
Modules linked in: rpcsec_gss_krb5 nf_log_syslog nft_limit nft_log nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip_set_hash_net nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security tls ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables cfg80211 iptable_filter ip_tables vfat fat intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm dell_wmi ledtrig_audio dell_smbios dell_wmi_descriptor sparse_keymap rfkill irqbypass ee1004 dcdbas i2c_i801 rapl intel_cstate ipmi_ssif mei_me intel_uncore mei ie31200_edac i2c_smbus intel_pch_thermal acpi_power_meter intel_wmi_thunderbolt ipmi_si nfsd nfs_acl lockd auth_rpcgss grace sunrpc loop tun fuse zram xfs macvlan crct10dif_pclmul
 crc32_pclmul crc32c_intel ghash_clmulni_intel wdat_wdt tg3 mgag200 megaraid_sas wmi video ipmi_devintf ipmi_msghandler
---[ end trace 0000000000000000 ]---
RIP: 0010:kmem_cache_alloc+0xf4/0x2b0
Code: 79 10 00 48 89 04 24 0f 84 54 01 00 00 48 85 c0 0f 84 4b 01 00 00 8b 4d 28 48 8b 7d 00 48 8b 9d b8 00 00 00 48 01 c1 48 89 ce <48> 33 19 48 0f ce 48 31 f3 40 f6 c7 0f 0f 85 60 01 00 00 48 8d 8a
RSP: 0018:ffffa3bd8512f978 EFLAGS: 00010282
RAX: bdbaae8453a6c25b RBX: d4d40d262f3998c2 RCX: bdbaae8453a6ca5b
RDX: 0000000013ea6005 RSI: bdbaae8453a6ca5b RDI: 0000000000039fa0
RBP: ffff8a7a81363e00 R08: 0000000000000140 R09: 0000000000000001
R10: 0000000000037748 R11: ffff8a81ee984d80 R12: 0000000000000000
R13: 0000000000092800 R14: ffffffff9e2a1462 R15: 0000000000001000
FS:  0000000000000000(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffffffffd6 CR3: 000000060fe10004 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
------------[ cut here ]------------
WARNING: CPU: 5 PID: 6385 at kernel/exit.c:741 do_exit+0x8a3/0xae0
Modules linked in: rpcsec_gss_krb5 nf_log_syslog nft_limit nft_log nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip_set_hash_net nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security tls ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables cfg80211 iptable_filter ip_tables vfat fat intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm dell_wmi ledtrig_audio dell_smbios dell_wmi_descriptor sparse_keymap rfkill irqbypass ee1004 dcdbas i2c_i801 rapl intel_cstate ipmi_ssif mei_me intel_uncore mei ie31200_edac i2c_smbus intel_pch_thermal acpi_power_meter intel_wmi_thunderbolt ipmi_si nfsd nfs_acl lockd auth_rpcgss grace sunrpc loop tun fuse zram xfs macvlan crct10dif_pclmul
 crc32_pclmul crc32c_intel ghash_clmulni_intel wdat_wdt tg3 mgag200 megaraid_sas wmi video ipmi_devintf ipmi_msghandler
CPU: 5 PID: 6385 Comm: kworker/u16:1 Tainted: G      D W         5.18.6-200.fc36.x86_64 #1
Hardware name: Dell Inc. PowerEdge R230/0FRVY0, BIOS 2.13.0 01/18/2022
Workqueue: writeback wb_workfn (flush-8:0)
RIP: 0010:do_exit+0x8a3/0xae0
Code: 31 f6 e8 d0 db ff ff e9 35 fd ff ff 48 c7 c7 70 ec 71 9f e8 af d1 c4 00 8b 83 c0 13 00 00 65 01 05 8a 4a f4 61 e9 81 fe ff ff <0f> 0b e9 83 f7 ff ff 48 89 df e8 1e f2 0d 00 e9 3b f9 ff ff 4c 89
RSP: 0018:ffffa3bd8ad47ee8 EFLAGS: 00010286
RAX: 00000000000018f1 RBX: ffff8a7b593aa940 RCX: 0000000000000000
RDX: 0000000000000001 RSI: ffffffff9f66ec04 RDI: 000000000000000b
RBP: ffff8a7b593aa940 R08: 0000000000000000 R09: ffffa3bd8ad47510
R10: 0000000000000003 R11: ffffffff9ff453e8 R12: 000000000000000b
R13: bdbaae8453a6ca5b R14: ffff8a7b593aa940 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffffffffffffd6 CR3: 000000060fe10004 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 make_task_dead+0x51/0x60
 rewind_stack_and_make_dead+0x17/0x17
RIP: 0000:0x0
Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6.
RSP: 0000:0000000000000000 EFLAGS: 00000000 ORIG_RAX: 0000000000000000
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
---[ end trace 0000000000000000 ]---
general protection fault, probably for non-canonical address 0xbdbaae8453a6ca5b: 0000 [#4] PREEMPT SMP PTI
CPU: 5 PID: 6868 Comm: kworker/u16:5 Tainted: G      D W         5.18.6-200.fc36.x86_64 #1
Hardware name: Dell Inc. PowerEdge R230/0FRVY0, BIOS 2.13.0 01/18/2022
Workqueue: writeback wb_workfn (flush-8:0)
RIP: 0010:kmem_cache_alloc+0xf4/0x2b0
Code: 79 10 00 48 89 04 24 0f 84 54 01 00 00 48 85 c0 0f 84 4b 01 00 00 8b 4d 28 48 8b 7d 00 48 8b 9d b8 00 00 00 48 01 c1 48 89 ce <48> 33 19 48 0f ce 48 31 f3 40 f6 c7 0f 0f 85 60 01 00 00 48 8d 8a
RSP: 0018:ffffa3bd8b5d78a0 EFLAGS: 00010282
RAX: bdbaae8453a6c25b RBX: d4d40d262f3998c2 RCX: bdbaae8453a6ca5b
RDX: 0000000013eaa005 RSI: bdbaae8453a6ca5b RDI: 0000000000039fa0
RBP: ffff8a7a81363e00 R08: 0000000000000140 R09: ffffa3bd8b5d7930
R10: 0000000000001000 R11: ffff8a7a99515570 R12: 0000000000000000
R13: 0000000000092800 R14: ffffffff9e2a1462 R15: 0000000000001000
FS:  0000000000000000(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f18ba298da8 CR3: 000000060fe10002 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 mempool_alloc+0x52/0x170
 ? xfs_map_blocks+0x371/0x3e0 [xfs]
 bio_alloc_bioset+0x27f/0x370
 iomap_do_writepage+0x338/0x960
 write_cache_pages+0x16b/0x490
 ? iomap_write_end+0x2d0/0x2d0
 ? scsi_times_out+0x1ff/0x240
 iomap_writepages+0x1c/0x40
 xfs_vm_writepages+0x6b/0x90 [xfs]
 do_writepages+0xac/0x1a0
 ? fprop_fraction_percpu+0x2b/0x70
 ? __wb_calc_thresh+0x2a/0x100
 __writeback_single_inode+0x3d/0x350
 ? _raw_spin_lock+0x13/0x40
 writeback_sb_inodes+0x1c2/0x460
 __writeback_inodes_wb+0x4c/0xe0
 wb_writeback+0x1c9/0x2a0
 wb_workfn+0x298/0x490
 ? check_preempt_curr+0x39/0x80
 ? ttwu_do_wakeup+0x17/0x160
 process_one_work+0x1c7/0x380
 worker_thread+0x4d/0x380
 ? _raw_spin_lock_irqsave+0x23/0x50
 ? process_one_work+0x380/0x380
 kthread+0xe9/0x110
 ? kthread_complete_and_exit+0x20/0x20
 ret_from_fork+0x22/0x30
 </TASK>
Modules linked in: rpcsec_gss_krb5 nf_log_syslog nft_limit nft_log nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip_set_hash_net nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security tls ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables cfg80211 iptable_filter ip_tables vfat fat intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm dell_wmi ledtrig_audio dell_smbios dell_wmi_descriptor sparse_keymap rfkill irqbypass ee1004 dcdbas i2c_i801 rapl intel_cstate ipmi_ssif mei_me intel_uncore mei ie31200_edac i2c_smbus intel_pch_thermal acpi_power_meter intel_wmi_thunderbolt ipmi_si nfsd nfs_acl lockd auth_rpcgss grace sunrpc loop tun fuse zram xfs macvlan crct10dif_pclmul
 crc32_pclmul crc32c_intel ghash_clmulni_intel wdat_wdt tg3 mgag200 megaraid_sas wmi video ipmi_devintf ipmi_msghandler
---[ end trace 0000000000000000 ]---
RIP: 0010:kmem_cache_alloc+0xf4/0x2b0
Code: 79 10 00 48 89 04 24 0f 84 54 01 00 00 48 85 c0 0f 84 4b 01 00 00 8b 4d 28 48 8b 7d 00 48 8b 9d b8 00 00 00 48 01 c1 48 89 ce <48> 33 19 48 0f ce 48 31 f3 40 f6 c7 0f 0f 85 60 01 00 00 48 8d 8a
RSP: 0018:ffffa3bd8512f978 EFLAGS: 00010282
RAX: bdbaae8453a6c25b RBX: d4d40d262f3998c2 RCX: bdbaae8453a6ca5b
RDX: 0000000013ea6005 RSI: bdbaae8453a6ca5b RDI: 0000000000039fa0
RBP: ffff8a7a81363e00 R08: 0000000000000140 R09: 0000000000000001
R10: 0000000000037748 R11: ffff8a81ee984d80 R12: 0000000000000000
R13: 0000000000092800 R14: ffffffff9e2a1462 R15: 0000000000001000
FS:  0000000000000000(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f18ba298da8 CR3: 000000060fe10002 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
------------[ cut here ]------------
WARNING: CPU: 5 PID: 6868 at kernel/exit.c:741 do_exit+0x8a3/0xae0
Modules linked in: rpcsec_gss_krb5 nf_log_syslog nft_limit nft_log nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip_set_hash_net nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security tls ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables cfg80211 iptable_filter ip_tables vfat fat intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm dell_wmi ledtrig_audio dell_smbios dell_wmi_descriptor sparse_keymap rfkill irqbypass ee1004 dcdbas i2c_i801 rapl intel_cstate ipmi_ssif mei_me intel_uncore mei ie31200_edac i2c_smbus intel_pch_thermal acpi_power_meter intel_wmi_thunderbolt ipmi_si nfsd nfs_acl lockd auth_rpcgss grace sunrpc loop tun fuse zram xfs macvlan crct10dif_pclmul
 crc32_pclmul crc32c_intel ghash_clmulni_intel wdat_wdt tg3 mgag200 megaraid_sas wmi video ipmi_devintf ipmi_msghandler
CPU: 5 PID: 6868 Comm: kworker/u16:5 Tainted: G      D W         5.18.6-200.fc36.x86_64 #1
Hardware name: Dell Inc. PowerEdge R230/0FRVY0, BIOS 2.13.0 01/18/2022
Workqueue: writeback wb_workfn (flush-8:0)
RIP: 0010:do_exit+0x8a3/0xae0
Code: 31 f6 e8 d0 db ff ff e9 35 fd ff ff 48 c7 c7 70 ec 71 9f e8 af d1 c4 00 8b 83 c0 13 00 00 65 01 05 8a 4a f4 61 e9 81 fe ff ff <0f> 0b e9 83 f7 ff ff 48 89 df e8 1e f2 0d 00 e9 3b f9 ff ff 4c 89
RSP: 0018:ffffa3bd8b5d7ee8 EFLAGS: 00010286
RAX: 0000000000001ad4 RBX: ffff8a7b97530000 RCX: 0000000000000000
RDX: 0000000000000001 RSI: ffffffff9f66ec04 RDI: 000000000000000b
RBP: ffff8a7b97530000 R08: 0000000000000000 R09: ffffa3bd8b5d7510
R10: 0000000000000003 R11: ffffffff9ff453e8 R12: 000000000000000b
R13: bdbaae8453a6ca5b R14: ffff8a7b97530000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f18ba298da8 CR3: 000000060fe10002 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 make_task_dead+0x51/0x60
 rewind_stack_and_make_dead+0x17/0x17
RIP: 0000:0x0
Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6.
RSP: 0000:0000000000000000 EFLAGS: 00000000 ORIG_RAX: 0000000000000000
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
---[ end trace 0000000000000000 ]---
general protection fault, probably for non-canonical address 0xbdbaae8453a6ca5b: 0000 [#5] PREEMPT SMP PTI
CPU: 5 PID: 6590 Comm: kworker/u16:3 Tainted: G      D W         5.18.6-200.fc36.x86_64 #1
Hardware name: Dell Inc. PowerEdge R230/0FRVY0, BIOS 2.13.0 01/18/2022
Workqueue: writeback wb_workfn (flush-8:0)
RIP: 0010:kmem_cache_alloc+0xf4/0x2b0
Code: 79 10 00 48 89 04 24 0f 84 54 01 00 00 48 85 c0 0f 84 4b 01 00 00 8b 4d 28 48 8b 7d 00 48 8b 9d b8 00 00 00 48 01 c1 48 89 ce <48> 33 19 48 0f ce 48 31 f3 40 f6 c7 0f 0f 85 60 01 00 00 48 8d 8a
RSP: 0018:ffffa3bd8b0cf8a0 EFLAGS: 00010282
RAX: bdbaae8453a6c25b RBX: d4d40d262f3998c2 RCX: bdbaae8453a6ca5b
RDX: 0000000013eaa005 RSI: bdbaae8453a6ca5b RDI: 0000000000039fa0
RBP: ffff8a7a81363e00 R08: 0000000000000140 R09: 00000000000013f8
R10: 0000000000001000 R11: 000000000000141c R12: 0000000000000000
R13: 0000000000092800 R14: ffffffff9e2a1462 R15: 0000000000001000
FS:  0000000000000000(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f4b1a453000 CR3: 000000060fe10004 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 mempool_alloc+0x52/0x170
 ? xfs_map_blocks+0x1ab/0x3e0 [xfs]
 bio_alloc_bioset+0x27f/0x370
 iomap_do_writepage+0x338/0x960
 write_cache_pages+0x16b/0x490
 ? iomap_write_end+0x2d0/0x2d0
 iomap_writepages+0x1c/0x40
 xfs_vm_writepages+0x6b/0x90 [xfs]
 do_writepages+0xac/0x1a0
 ? fprop_fraction_percpu+0x2b/0x70
 ? __wb_calc_thresh+0x2a/0x100
 __writeback_single_inode+0x3d/0x350
 ? _raw_spin_lock_irqsave+0x23/0x50
 writeback_sb_inodes+0x1c2/0x460
 __writeback_inodes_wb+0x4c/0xe0
 wb_writeback+0x1c9/0x2a0
 wb_workfn+0x298/0x490
 process_one_work+0x1c7/0x380
 worker_thread+0x4d/0x380
 ? process_one_work+0x380/0x380
 kthread+0xe9/0x110
 ? kthread_complete_and_exit+0x20/0x20
 ret_from_fork+0x22/0x30
 </TASK>
Modules linked in: rpcsec_gss_krb5 nf_log_syslog nft_limit nft_log nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip_set_hash_net nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security tls ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables cfg80211 iptable_filter ip_tables vfat fat intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm dell_wmi ledtrig_audio dell_smbios dell_wmi_descriptor sparse_keymap rfkill irqbypass ee1004 dcdbas i2c_i801 rapl intel_cstate ipmi_ssif mei_me intel_uncore mei ie31200_edac i2c_smbus intel_pch_thermal acpi_power_meter intel_wmi_thunderbolt ipmi_si nfsd nfs_acl lockd auth_rpcgss grace sunrpc loop tun fuse zram xfs macvlan crct10dif_pclmul
 crc32_pclmul crc32c_intel ghash_clmulni_intel wdat_wdt tg3 mgag200 megaraid_sas wmi video ipmi_devintf ipmi_msghandler
---[ end trace 0000000000000000 ]---
RIP: 0010:kmem_cache_alloc+0xf4/0x2b0
Code: 79 10 00 48 89 04 24 0f 84 54 01 00 00 48 85 c0 0f 84 4b 01 00 00 8b 4d 28 48 8b 7d 00 48 8b 9d b8 00 00 00 48 01 c1 48 89 ce <48> 33 19 48 0f ce 48 31 f3 40 f6 c7 0f 0f 85 60 01 00 00 48 8d 8a
RSP: 0018:ffffa3bd8512f978 EFLAGS: 00010282
RAX: bdbaae8453a6c25b RBX: d4d40d262f3998c2 RCX: bdbaae8453a6ca5b
RDX: 0000000013ea6005 RSI: bdbaae8453a6ca5b RDI: 0000000000039fa0
RBP: ffff8a7a81363e00 R08: 0000000000000140 R09: 0000000000000001
R10: 0000000000037748 R11: ffff8a81ee984d80 R12: 0000000000000000
R13: 0000000000092800 R14: ffffffff9e2a1462 R15: 0000000000001000
FS:  0000000000000000(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f4b1a453000 CR3: 000000060fe10004 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
------------[ cut here ]------------
WARNING: CPU: 5 PID: 6590 at kernel/exit.c:741 do_exit+0x8a3/0xae0
Modules linked in: rpcsec_gss_krb5 nf_log_syslog nft_limit nft_log nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip_set_hash_net nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security tls ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables cfg80211 iptable_filter ip_tables vfat fat intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm dell_wmi ledtrig_audio dell_smbios dell_wmi_descriptor sparse_keymap rfkill irqbypass ee1004 dcdbas i2c_i801 rapl intel_cstate ipmi_ssif mei_me intel_uncore mei ie31200_edac i2c_smbus intel_pch_thermal acpi_power_meter intel_wmi_thunderbolt ipmi_si nfsd nfs_acl lockd auth_rpcgss grace sunrpc loop tun fuse zram xfs macvlan crct10dif_pclmul
 crc32_pclmul crc32c_intel ghash_clmulni_intel wdat_wdt tg3 mgag200 megaraid_sas wmi video ipmi_devintf ipmi_msghandler
CPU: 5 PID: 6590 Comm: kworker/u16:3 Tainted: G      D W         5.18.6-200.fc36.x86_64 #1
Hardware name: Dell Inc. PowerEdge R230/0FRVY0, BIOS 2.13.0 01/18/2022
Workqueue: writeback wb_workfn (flush-8:0)
RIP: 0010:do_exit+0x8a3/0xae0
Code: 31 f6 e8 d0 db ff ff e9 35 fd ff ff 48 c7 c7 70 ec 71 9f e8 af d1 c4 00 8b 83 c0 13 00 00 65 01 05 8a 4a f4 61 e9 81 fe ff ff <0f> 0b e9 83 f7 ff ff 48 89 df e8 1e f2 0d 00 e9 3b f9 ff ff 4c 89
RSP: 0018:ffffa3bd8b0cfee8 EFLAGS: 00010286
RAX: 00000000000019be RBX: ffff8a7a83148000 RCX: 0000000000000000
RDX: 0000000000000001 RSI: ffffffff9f66ec04 RDI: 000000000000000b
RBP: ffff8a7a83148000 R08: 0000000000000000 R09: ffffa3bd8b0cf510
R10: 0000000000000003 R11: ffffffff9ff453e8 R12: 000000000000000b
R13: bdbaae8453a6ca5b R14: ffff8a7a83148000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f4b1a453000 CR3: 000000060fe10004 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 make_task_dead+0x51/0x60
 rewind_stack_and_make_dead+0x17/0x17
RIP: 0000:0x0
Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6.
RSP: 0000:0000000000000000 EFLAGS: 00000000 ORIG_RAX: 0000000000000000
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
---[ end trace 0000000000000000 ]---
general protection fault, probably for non-canonical address 0xbdbaae8453a6ca5b: 0000 [#6] PREEMPT SMP PTI
CPU: 5 PID: 7047 Comm: kworker/u16:6 Tainted: G      D W         5.18.6-200.fc36.x86_64 #1
Hardware name: Dell Inc. PowerEdge R230/0FRVY0, BIOS 2.13.0 01/18/2022
Workqueue: writeback wb_workfn (flush-8:16)
RIP: 0010:kmem_cache_alloc+0xf4/0x2b0
Code: 79 10 00 48 89 04 24 0f 84 54 01 00 00 48 85 c0 0f 84 4b 01 00 00 8b 4d 28 48 8b 7d 00 48 8b 9d b8 00 00 00 48 01 c1 48 89 ce <48> 33 19 48 0f ce 48 31 f3 40 f6 c7 0f 0f 85 60 01 00 00 48 8d 8a
RSP: 0018:ffffa3bd8b83f8a0 EFLAGS: 00010282
RAX: bdbaae8453a6c25b RBX: d4d40d262f3998c2 RCX: bdbaae8453a6ca5b
RDX: 0000000013eaa005 RSI: bdbaae8453a6ca5b RDI: 0000000000039fa0
RBP: ffff8a7a81363e00 R08: 0000000000000140 R09: ffffa3bd8b83f930
R10: 0000000000001000 R11: ffff8a7c44070140 R12: 0000000000000000
R13: 0000000000092800 R14: ffffffff9e2a1462 R15: 0000000000001000
FS:  0000000000000000(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f12e9cd1548 CR3: 000000060fe10004 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 mempool_alloc+0x52/0x170
 ? xfs_map_blocks+0x371/0x3e0 [xfs]
 bio_alloc_bioset+0x27f/0x370
 iomap_do_writepage+0x338/0x960
 write_cache_pages+0x16b/0x490
 ? iomap_write_end+0x2d0/0x2d0
 ? scsi_times_out+0x1ff/0x240
 iomap_writepages+0x1c/0x40
 xfs_vm_writepages+0x6b/0x90 [xfs]
 do_writepages+0xac/0x1a0
 __writeback_single_inode+0x3d/0x350
 writeback_sb_inodes+0x1c2/0x460
 __writeback_inodes_wb+0x4c/0xe0
 wb_writeback+0x1c9/0x2a0
 wb_workfn+0x33e/0x490
 process_one_work+0x1c7/0x380
 worker_thread+0x4d/0x380
 ? process_one_work+0x380/0x380
 kthread+0xe9/0x110
 ? kthread_complete_and_exit+0x20/0x20
 ret_from_fork+0x22/0x30
 </TASK>
Modules linked in: rpcsec_gss_krb5 nf_log_syslog nft_limit nft_log nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip_set_hash_net nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security tls ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables cfg80211 iptable_filter ip_tables vfat fat intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm dell_wmi ledtrig_audio dell_smbios dell_wmi_descriptor sparse_keymap rfkill irqbypass ee1004 dcdbas i2c_i801 rapl intel_cstate ipmi_ssif mei_me intel_uncore mei ie31200_edac i2c_smbus intel_pch_thermal acpi_power_meter intel_wmi_thunderbolt ipmi_si nfsd nfs_acl lockd auth_rpcgss grace sunrpc loop tun fuse zram xfs macvlan crct10dif_pclmul
 crc32_pclmul crc32c_intel ghash_clmulni_intel wdat_wdt tg3 mgag200 megaraid_sas wmi video ipmi_devintf ipmi_msghandler
---[ end trace 0000000000000000 ]---
RIP: 0010:kmem_cache_alloc+0xf4/0x2b0
Code: 79 10 00 48 89 04 24 0f 84 54 01 00 00 48 85 c0 0f 84 4b 01 00 00 8b 4d 28 48 8b 7d 00 48 8b 9d b8 00 00 00 48 01 c1 48 89 ce <48> 33 19 48 0f ce 48 31 f3 40 f6 c7 0f 0f 85 60 01 00 00 48 8d 8a
RSP: 0018:ffffa3bd8512f978 EFLAGS: 00010282
RAX: bdbaae8453a6c25b RBX: d4d40d262f3998c2 RCX: bdbaae8453a6ca5b
RDX: 0000000013ea6005 RSI: bdbaae8453a6ca5b RDI: 0000000000039fa0
RBP: ffff8a7a81363e00 R08: 0000000000000140 R09: 0000000000000001
R10: 0000000000037748 R11: ffff8a81ee984d80 R12: 0000000000000000
R13: 0000000000092800 R14: ffffffff9e2a1462 R15: 0000000000001000
FS:  0000000000000000(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f12e9cd1548 CR3: 000000060fe10004 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
------------[ cut here ]------------
WARNING: CPU: 5 PID: 7047 at kernel/exit.c:741 do_exit+0x8a3/0xae0
Modules linked in: rpcsec_gss_krb5 nf_log_syslog nft_limit nft_log nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip_set_hash_net nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security tls ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables cfg80211 iptable_filter ip_tables vfat fat intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm dell_wmi ledtrig_audio dell_smbios dell_wmi_descriptor sparse_keymap rfkill irqbypass ee1004 dcdbas i2c_i801 rapl intel_cstate ipmi_ssif mei_me intel_uncore mei ie31200_edac i2c_smbus intel_pch_thermal acpi_power_meter intel_wmi_thunderbolt ipmi_si nfsd nfs_acl lockd auth_rpcgss grace sunrpc loop tun fuse zram xfs macvlan crct10dif_pclmul
 crc32_pclmul crc32c_intel ghash_clmulni_intel wdat_wdt tg3 mgag200 megaraid_sas wmi video ipmi_devintf ipmi_msghandler
CPU: 5 PID: 7047 Comm: kworker/u16:6 Tainted: G      D W         5.18.6-200.fc36.x86_64 #1
Hardware name: Dell Inc. PowerEdge R230/0FRVY0, BIOS 2.13.0 01/18/2022
Workqueue: writeback wb_workfn (flush-8:16)
RIP: 0010:do_exit+0x8a3/0xae0
Code: 31 f6 e8 d0 db ff ff e9 35 fd ff ff 48 c7 c7 70 ec 71 9f e8 af d1 c4 00 8b 83 c0 13 00 00 65 01 05 8a 4a f4 61 e9 81 fe ff ff <0f> 0b e9 83 f7 ff ff 48 89 df e8 1e f2 0d 00 e9 3b f9 ff ff 4c 89
RSP: 0018:ffffa3bd8b83fee8 EFLAGS: 00010286
RAX: 0000000000001b87 RBX: ffff8a7be1d2a940 RCX: 0000000000000000
RDX: 0000000000000001 RSI: ffffffff9f66ec04 RDI: 000000000000000b
RBP: ffff8a7be1d2a940 R08: 0000000000000000 R09: ffffa3bd8b83f510
R10: 0000000000000003 R11: ffffffff9ff453e8 R12: 000000000000000b
R13: bdbaae8453a6ca5b R14: ffff8a7be1d2a940 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f12e9cd1548 CR3: 000000060fe10004 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 make_task_dead+0x51/0x60
 rewind_stack_and_make_dead+0x17/0x17
RIP: 0000:0x0
Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6.
RSP: 0000:0000000000000000 EFLAGS: 00000000 ORIG_RAX: 0000000000000000
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
---[ end trace 0000000000000000 ]---
general protection fault, probably for non-canonical address 0xbdbaae8453a6ca5b: 0000 [#7] PREEMPT SMP PTI
CPU: 5 PID: 7086 Comm: kworker/u16:8 Tainted: G      D W         5.18.6-200.fc36.x86_64 #1
Hardware name: Dell Inc. PowerEdge R230/0FRVY0, BIOS 2.13.0 01/18/2022
Workqueue: writeback wb_workfn (flush-8:0)
RIP: 0010:kmem_cache_alloc+0xf4/0x2b0
Code: 79 10 00 48 89 04 24 0f 84 54 01 00 00 48 85 c0 0f 84 4b 01 00 00 8b 4d 28 48 8b 7d 00 48 8b 9d b8 00 00 00 48 01 c1 48 89 ce <48> 33 19 48 0f ce 48 31 f3 40 f6 c7 0f 0f 85 60 01 00 00 48 8d 8a
RSP: 0018:ffffa3bd879978a0 EFLAGS: 00010282
RAX: bdbaae8453a6c25b RBX: d4d40d262f3998c2 RCX: bdbaae8453a6ca5b
RDX: 0000000013eaa005 RSI: bdbaae8453a6ca5b RDI: 0000000000039fa0
RBP: ffff8a7a81363e00 R08: 0000000000000140 R09: ffffa3bd87997930
R10: 0000000000001000 R11: ffff8a7c480fa430 R12: 0000000000000000
R13: 0000000000092800 R14: ffffffff9e2a1462 R15: 0000000000001000
FS:  0000000000000000(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f24a36a04e0 CR3: 000000060fe10001 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 mempool_alloc+0x52/0x170
 ? xfs_map_blocks+0x371/0x3e0 [xfs]
 bio_alloc_bioset+0x27f/0x370
 iomap_do_writepage+0x338/0x960
 write_cache_pages+0x16b/0x490
 ? iomap_write_end+0x2d0/0x2d0
 ? update_group_capacity+0x29/0x230
 iomap_writepages+0x1c/0x40
 xfs_vm_writepages+0x6b/0x90 [xfs]
 do_writepages+0xac/0x1a0
 ? fprop_fraction_percpu+0x2b/0x70
 ? __wb_calc_thresh+0x2a/0x100
 __writeback_single_inode+0x3d/0x350
 ? _raw_spin_lock_irqsave+0x23/0x50
 writeback_sb_inodes+0x1c2/0x460
 __writeback_inodes_wb+0x4c/0xe0
 wb_writeback+0x1c9/0x2a0
 wb_workfn+0x298/0x490
 process_one_work+0x1c7/0x380
 worker_thread+0x4d/0x380
 ? _raw_spin_lock_irqsave+0x23/0x50
 ? process_one_work+0x380/0x380
 kthread+0xe9/0x110
 ? kthread_complete_and_exit+0x20/0x20
 ret_from_fork+0x22/0x30
 </TASK>
Modules linked in: rpcsec_gss_krb5 nf_log_syslog nft_limit nft_log nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip_set_hash_net nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security tls ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables cfg80211 iptable_filter ip_tables vfat fat intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm dell_wmi ledtrig_audio dell_smbios dell_wmi_descriptor sparse_keymap rfkill irqbypass ee1004 dcdbas i2c_i801 rapl intel_cstate ipmi_ssif mei_me intel_uncore mei ie31200_edac i2c_smbus intel_pch_thermal acpi_power_meter intel_wmi_thunderbolt ipmi_si nfsd nfs_acl lockd auth_rpcgss grace sunrpc loop tun fuse zram xfs macvlan crct10dif_pclmul
 crc32_pclmul crc32c_intel ghash_clmulni_intel wdat_wdt tg3 mgag200 megaraid_sas wmi video ipmi_devintf ipmi_msghandler
---[ end trace 0000000000000000 ]---
RIP: 0010:kmem_cache_alloc+0xf4/0x2b0
Code: 79 10 00 48 89 04 24 0f 84 54 01 00 00 48 85 c0 0f 84 4b 01 00 00 8b 4d 28 48 8b 7d 00 48 8b 9d b8 00 00 00 48 01 c1 48 89 ce <48> 33 19 48 0f ce 48 31 f3 40 f6 c7 0f 0f 85 60 01 00 00 48 8d 8a
RSP: 0018:ffffa3bd8512f978 EFLAGS: 00010282
RAX: bdbaae8453a6c25b RBX: d4d40d262f3998c2 RCX: bdbaae8453a6ca5b
RDX: 0000000013ea6005 RSI: bdbaae8453a6ca5b RDI: 0000000000039fa0
RBP: ffff8a7a81363e00 R08: 0000000000000140 R09: 0000000000000001
R10: 0000000000037748 R11: ffff8a81ee984d80 R12: 0000000000000000
R13: 0000000000092800 R14: ffffffff9e2a1462 R15: 0000000000001000
FS:  0000000000000000(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f24a36a04e0 CR3: 000000060fe10001 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
------------[ cut here ]------------
WARNING: CPU: 5 PID: 7086 at kernel/exit.c:741 do_exit+0x8a3/0xae0
Modules linked in: rpcsec_gss_krb5 nf_log_syslog nft_limit nft_log nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip_set_hash_net nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security tls ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables cfg80211 iptable_filter ip_tables vfat fat intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm dell_wmi ledtrig_audio dell_smbios dell_wmi_descriptor sparse_keymap rfkill irqbypass ee1004 dcdbas i2c_i801 rapl intel_cstate ipmi_ssif mei_me intel_uncore mei ie31200_edac i2c_smbus intel_pch_thermal acpi_power_meter intel_wmi_thunderbolt ipmi_si nfsd nfs_acl lockd auth_rpcgss grace sunrpc loop tun fuse zram xfs macvlan crct10dif_pclmul
 crc32_pclmul crc32c_intel ghash_clmulni_intel wdat_wdt tg3 mgag200 megaraid_sas wmi video ipmi_devintf ipmi_msghandler
CPU: 5 PID: 7086 Comm: kworker/u16:8 Tainted: G      D W         5.18.6-200.fc36.x86_64 #1
Hardware name: Dell Inc. PowerEdge R230/0FRVY0, BIOS 2.13.0 01/18/2022
Workqueue: writeback wb_workfn (flush-8:0)
RIP: 0010:do_exit+0x8a3/0xae0
Code: 31 f6 e8 d0 db ff ff e9 35 fd ff ff 48 c7 c7 70 ec 71 9f e8 af d1 c4 00 8b 83 c0 13 00 00 65 01 05 8a 4a f4 61 e9 81 fe ff ff <0f> 0b e9 83 f7 ff ff 48 89 df e8 1e f2 0d 00 e9 3b f9 ff ff 4c 89
RSP: 0018:ffffa3bd87997ee8 EFLAGS: 00010286
RAX: 0000000000001bae RBX: ffff8a7c0bb65280 RCX: 0000000000000000
RDX: 0000000000000001 RSI: ffffffff9f66ec04 RDI: 000000000000000b
RBP: ffff8a7c0bb65280 R08: 0000000000000000 R09: ffffa3bd87997510
R10: 0000000000000003 R11: ffffffff9ff453e8 R12: 000000000000000b
R13: bdbaae8453a6ca5b R14: ffff8a7c0bb65280 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f24a36a04e0 CR3: 000000060fe10001 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 make_task_dead+0x51/0x60
 rewind_stack_and_make_dead+0x17/0x17
RIP: 0000:0x0
Code: Unable to access opcode bytes at RIP 0xffffffffffffffd6.
RSP: 0000:0000000000000000 EFLAGS: 00000000 ORIG_RAX: 0000000000000000
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
---[ end trace 0000000000000000 ]---
general protection fault, probably for non-canonical address 0xbdbaae8453a6ca5b: 0000 [#8] PREEMPT SMP PTI
CPU: 5 PID: 7123 Comm: journal-offline Tainted: G      D W         5.18.6-200.fc36.x86_64 #1
Hardware name: Dell Inc. PowerEdge R230/0FRVY0, BIOS 2.13.0 01/18/2022
RIP: 0010:kmem_cache_alloc+0xf4/0x2b0
Code: 79 10 00 48 89 04 24 0f 84 54 01 00 00 48 85 c0 0f 84 4b 01 00 00 8b 4d 28 48 8b 7d 00 48 8b 9d b8 00 00 00 48 01 c1 48 89 ce <48> 33 19 48 0f ce 48 31 f3 40 f6 c7 0f 0f 85 60 01 00 00 48 8d 8a
RSP: 0018:ffffa3bd8b8d7978 EFLAGS: 00010282
RAX: bdbaae8453a6c25b RBX: d4d40d262f3998c2 RCX: bdbaae8453a6ca5b
RDX: 0000000013eaa005 RSI: bdbaae8453a6ca5b RDI: 0000000000039fa0
RBP: ffff8a7a81363e00 R08: 0000000000000140 R09: ffffa3bd8b8d7a08
R10: 0000000000001000 R11: ffff8a7bf95f4910 R12: 0000000000000000
R13: 0000000000092800 R14: ffffffff9e2a1462 R15: 0000000000001000
FS:  00007fcf3e7fe640(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f08caa766cc CR3: 00000001080ec004 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 mempool_alloc+0x52/0x170
 ? xfs_map_blocks+0x371/0x3e0 [xfs]
 bio_alloc_bioset+0x27f/0x370
 iomap_do_writepage+0x338/0x960
 write_cache_pages+0x16b/0x490
 ? iomap_write_end+0x2d0/0x2d0
 iomap_writepages+0x1c/0x40
 xfs_vm_writepages+0x6b/0x90 [xfs]
 do_writepages+0xac/0x1a0
 filemap_fdatawrite_wbc+0x5c/0x80
 file_write_and_wait_range+0x76/0xd0
 xfs_file_fsync+0x4c/0x1f0 [xfs]
 __x64_sys_fsync+0x37/0x60
 do_syscall_64+0x5b/0x80
 ? _raw_spin_unlock+0x15/0x30
 ? __set_task_comm+0x40/0xa0
 ? __do_sys_prctl+0x422/0x6c0
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? fpregs_restore_userregs+0x53/0xd0
 ? exit_to_user_mode_prepare+0x18c/0x1f0
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7fcf4870866a
Code: b8 4a 00 00 00 0f 05 48 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 63 0c f8 ff 8b 7c 24 0c 89 c2 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 c3 0c f8 ff 8b 44 24
RSP: 002b:00007fcf3e7fd9f0 EFLAGS: 00000293 ORIG_RAX: 000000000000004a
RAX: ffffffffffffffda RBX: 000055a3feace2c0 RCX: 00007fcf4870866a
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000002b
RBP: 000055a3feacc620 R08: 0000000000000000 R09: 00007fcf3e7fe640
R10: 00007fcf4868cc6e R11: 0000000000000293 R12: 000055a3fe4937a0
R13: 0000000000000002 R14: 00007ffd99aab770 R15: 00007fcf3dffe000
 </TASK>
Modules linked in: rpcsec_gss_krb5 nf_log_syslog nft_limit nft_log nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip_set_hash_net nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security tls ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables cfg80211 iptable_filter ip_tables vfat fat intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm dell_wmi ledtrig_audio dell_smbios dell_wmi_descriptor sparse_keymap rfkill irqbypass ee1004 dcdbas i2c_i801 rapl intel_cstate ipmi_ssif mei_me intel_uncore mei ie31200_edac i2c_smbus intel_pch_thermal acpi_power_meter intel_wmi_thunderbolt ipmi_si nfsd nfs_acl lockd auth_rpcgss grace sunrpc loop tun fuse zram xfs macvlan crct10dif_pclmul
 crc32_pclmul crc32c_intel ghash_clmulni_intel wdat_wdt tg3 mgag200 megaraid_sas wmi video ipmi_devintf ipmi_msghandler
---[ end trace 0000000000000000 ]---
RIP: 0010:kmem_cache_alloc+0xf4/0x2b0
Code: 79 10 00 48 89 04 24 0f 84 54 01 00 00 48 85 c0 0f 84 4b 01 00 00 8b 4d 28 48 8b 7d 00 48 8b 9d b8 00 00 00 48 01 c1 48 89 ce <48> 33 19 48 0f ce 48 31 f3 40 f6 c7 0f 0f 85 60 01 00 00 48 8d 8a
RSP: 0018:ffffa3bd8512f978 EFLAGS: 00010282
RAX: bdbaae8453a6c25b RBX: d4d40d262f3998c2 RCX: bdbaae8453a6ca5b
RDX: 0000000013ea6005 RSI: bdbaae8453a6ca5b RDI: 0000000000039fa0
RBP: ffff8a7a81363e00 R08: 0000000000000140 R09: 0000000000000001
R10: 0000000000037748 R11: ffff8a81ee984d80 R12: 0000000000000000
R13: 0000000000092800 R14: ffffffff9e2a1462 R15: 0000000000001000
FS:  00007fcf3e7fe640(0000) GS:ffff8a81ce740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f08caa766cc CR3: 00000001080ec004 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400

Comment 1 Anthony Messina 2022-06-24 13:39:59 UTC
Created attachment 1892464 [details]
Kernel failure 2022-06-24

Comment 2 Chris Murphy 2022-06-25 21:38:39 UTC
ok sorry after rereading the bug report I'm not convinced it's an XFS specific issue, but XFS is getting caught up in whatever is causing the GPF...

Comment 3 Chris Murphy 2022-06-25 21:41:42 UTC
Ahh, now reading dmesg attached, I'm not sure, maybe it is implicating XFS. But I'm not seeing anything in 5.18.5 or .6 that would introduce a problem here.

Can you attach a full dmesg instead of partial? `journalctl -b-1 -k -o short-monotonic --no-hostname > dmesg.txt` can do it for older boots, -1 is the previous boot, -2 is the one before that, etc.

Comment 4 Anthony Messina 2022-06-26 02:09:54 UTC
Created attachment 1892737 [details]
Full dmesg 2022-06-20

Comment 5 Anthony Messina 2022-06-26 02:10:22 UTC
Created attachment 1892738 [details]
Full dmesg 2022-06-24

Comment 6 Anthony Messina 2022-06-26 02:11:58 UTC
Full dmesg's attached, though I'm not sure if they are the exact same boots -- I've had to reboot so many times (reverting to previous kernels, changing opts, then trying again).

Comment 7 Anthony Messina 2022-06-26 16:18:46 UTC
Added possibly related: https://bugzilla.kernel.org/show_bug.cgi?id=216151 which showed up on the linux-nfs list today.


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