[BUG] NULL deref in mempool_free_bulk via crypt_endio on dm-crypt teardown (6.8 -> 7.0 regression)
From: Léo Terziman
Date: Wed Sep 16 2026 - 10:48:57 EST
NULL pointer dereference in mempool_free_bulk via crypt_endio during
dm-crypt device teardown
SUMMARY
=======
Since upgrading from Ubuntu 24.04 (Linux 6.8) to Ubuntu 26.04 (Linux 7.0),
this machine panics roughly once a week. The panic is always a NULL pointer
dereference in mempool_free_bulk(), reached from crypt_endio() in dm_crypt
via bio_put()/bio_free(), running in softirq context from a SCSI completion.
It reproduces during teardown of a dm-crypt device: a late bio completion
arrives after the dm-crypt target's bio_set has already been destroyed, so
bio_free() returns the bio to a mempool whose ->elements is NULL.
The system was stable on 6.8 for approximately two years with the identical
storage configuration and the identical backup script. Nothing in userspace
changed at the time the crashes began.
ENVIRONMENT
===========
Distribution: Ubuntu 26.04 LTS
Kernel: 7.0.0-31-generic #31-Ubuntu PREEMPT(lazy) x86_64
Hardware: Supermicro X13SAE-F, BIOS 5.3 06/04/2026
Memory: 64 GB ECC (ie31200_edac; 0 CE, 0 UE reported)
DKMS modules: none
Taint: G W -- the W is an unrelated boot-time WARN in i915
(print_ddi_port, intel_bios.c VBT parsing, headless system).
No out-of-tree modules are loaded.
STORAGE STACK
=============
Four backup volumes, each:
iSCSI (iscsi_tcp, Synology target over TCP/IP)
-> sd (SCSI disk)
-> dm-crypt
-> btrfs (zstd:3, blake2b csums, async discard enabled)
Mounted together nightly by a backup script, then unmounted and torn down
(umount -> cryptsetup close -> iscsiadm logout) when the backup finishes.
Separate from this, the system also uses hardware RAID -> bcache -> btrfs
for primary storage and md RAID1 for SSD storage. Neither appears in any
crash trace.
TRIGGER
=======
Every crash occurs during teardown of the backup volumes, within seconds of
unmount. The preceding log is consistent across occurrences:
[256109.45] BTRFS info (device dm-15): last unmount of filesystem ...
[256109.53] sd 9:0:0:1: [sdb] Synchronizing SCSI cache
[256109.75] BTRFS info (device dm-16): last unmount of filesystem ...
[256109.96] sd 10:0:0:1: [sdc] Synchronizing SCSI cache
[256110.06] BTRFS info (device dm-17): last unmount of filesystem ...
[256110.17] sd 11:0:0:1: [sdd] Synchronizing SCSI cache
[256111.50] BTRFS info (device dm-18): last unmount of filesystem ...
[256115.15] BTRFS warning (device dm-18): folio private not zero on folio
906100736
[~100 more identical warnings for consecutive folios]
[256115.18] BUG: kernel NULL pointer dereference, address: 0000000000000000
The "folio private not zero" flood immediately before the oops indicates
btrfs is releasing folios that still carry I/O state, i.e. the unmount is
completing while work is still outstanding beneath it.
OOPS
====
BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 0 P4D 0
Oops: Oops: 0002 [#1] SMP NOPTI
CPU: 9 UID: 0 PID: 0 Comm: swapper/9 Tainted: G W 7.0.0-31-generic #31-Ubuntu PREEMPT(lazy)
Tainted: [W]=WARN
Hardware name: Supermicro Super Server/X13SAE-F, BIOS 5.3 06/04/2026
RIP: 0010:mempool_free_bulk+0x140/0x180
Code: 8b 7d f8 48 8b 75 f0 8b 4f 08 85 c9 75 40 8b 57 04 85 d2 78 46 48 8b
0e 48 8b 57 10 48 89 c6 48 89 7d f8 c7 47 08 01 00 00 00 <48> 89 0a e8 48 99
fa 00 48 8b 7d f8 41 b8 01 00 00 00 e9 6a ff ff
RSP: 0018:ffffcef780780d20 EFLAGS: 00010046
RAX: 0000000000000246 RBX: ffff8b34577609e0 RCX: ffff8b3d1f9aa700
RDX: 0000000000000000 RSI: 0000000000000246 RDI: ffff8b34577609e0
RBP: ffffcef780780d38 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff8b3d1f9aa700
R13: 0000000000000000 R14: ffff8b33e3ab86c0 R15: 0000000000004000
CR2: 0000000000000000 CR3: 0000000746c44006 CR4: 0000000000f72ef0
Call Trace:
<IRQ>
? netif_receive_skb_list_internal+0x1ec/0x310
mempool_free+0x30/0x60
bio_free+0x4a/0x60
bio_put+0x89/0x170
? napi_complete_done+0x81/0x200
crypt_endio+0x6c/0xd5 [dm_crypt]
bio_endio+0x15e/0x210
blk_update_request+0x134/0x4b0
? skb_defer_free_flush+0xa4/0xd0
scsi_end_request+0x2c/0x1c0
scsi_io_completion+0x4f/0x380
scsi_finish_command+0xc3/0x110
scsi_complete+0x81/0x1e0
blk_done_softirq+0x4d/0x70
handle_softirqs+0xe1/0x360
? handle_irq_event+0x53/0x80
__irq_exit_rcu+0x100/0x120
irq_exit_rcu+0xe/0x20
common_interrupt+0xb5/0xe0
</IRQ>
<TASK>
asm_common_interrupt+0x27/0x40
RIP: 0010:cpuidle_enter_state+0xca/0x700
cpuidle_enter+0x30/0x50
call_cpuidle+0x21/0x50
cpuidle_idle_call+0x16b/0x1f0
do_idle+0x94/0xf0
cpu_startup_entry+0x29/0x30
start_secondary+0x125/0x180
common_startup_64+0x13e/0x141
</TASK>
CR2: 0000000000000000
---[ end trace 0000000000000000 ]---
(Full module list and complete log available in the attached pstore dump.)
ANALYSIS
========
Decoding the faulting instruction sequence from the Code: bytes, with
RDI = the mempool:
48 8b 7d f8 mov -0x8(%rbp),%rdi
48 8b 75 f0 mov -0x10(%rbp),%rsi
8b 4f 08 mov 0x8(%rdi),%ecx ; pool->curr_nr
85 c9 / 75 40 test %ecx,%ecx / jne ; taken only if curr_nr == 0
8b 57 04 mov 0x4(%rdi),%edx ; pool->min_nr
85 d2 / 78 46 test %edx,%edx / js
48 8b 0e mov (%rsi),%rcx ; element
48 8b 57 10 mov 0x10(%rdi),%rdx ; pool->elements -> NULL
c7 47 08 01 00 00 00 movl $0x1,0x8(%rdi) ; pool->curr_nr = 1
48 89 0a mov %rcx,(%rdx) ; elements[0] = element <-- FAULT
RDX is 0 at the fault, and CR2 is 0. So at the time of the free:
pool->curr_nr == 0
pool->elements == NULL
That is the state left behind by mempool_exit(), which frees the element
array and sets ->elements to NULL. The bio_set backing this dm-crypt target
has already been through bioset_exit(), yet a bio belonging to it is still
being completed.
The completion path is entirely in softirq context off a SCSI command
completion, on an otherwise idle CPU (PID 0, swapper/9), so the oops is
fatal rather than recoverable.
This is the same bug class as several previously fixed races, all with the
identical pool->elements == NULL signature:
d208b89401e0 dm: fix mempool NULL pointer race when completing IO
9f6dc633761006f974701d4c88da71ab68670749
dm: interlock pending dm_io and dm_wait_for_bios_completion
341097ee53573 md: fix a crash in mempool_free
Those specific instances were fixed years ago and are present in 7.0. The
path here is different: bio_free() -> mempool_free() -> mempool_free_bulk()
reached from dm-crypt's own bio_set via crypt_endio(), during target
destruction rather than table swap.
ADDITIONAL DATA POINT
=====================
On a night when the machine did not panic, the same teardown window produced
a hang instead. Multiple btrfs workers blocked for over 122 seconds, all
waiting in the same place:
INFO: task btrfs-transacti:1138929 blocked for more than 122 seconds.
...
read_extent_buffer_pages+0x40/0x80 [btrfs]
btrfs_read_extent_buffer+0x78/0xc0 [btrfs]
read_block_for_search+0x21f/0x3f0 [btrfs]
btrfs_search_slot+0x37e/0x1060 [btrfs]
btrfs_lookup_csum+0x6a/0x170 [btrfs]
btrfs_csum_file_blocks+0x1b3/0x7b0 [btrfs]
btrfs_finish_one_ordered+0x595/0xc00 [btrfs]
btrfs_finish_ordered_io+0x45/0x60 [btrfs]
finish_ordered_fn+0x15/0x20 [btrfs]
btrfs_work_helper+0xc7/0x210 [btrfs]
Same window, same stack, non-fatal outcome. This suggests I/O outstanding at
teardown time is the common factor, with the race either stalling or
crashing depending on timing.
WORKAROUND APPLIED
==================
Serializing the teardown (fully draining and closing each dm-crypt device
before touching the next, and deferring iSCSI logout until all dm-crypt
devices are closed), plus mounting the btrfs volumes with nodiscard instead
of async discard. Effectiveness not yet confirmed; the crash interval is
roughly one week.
NOT YET TESTED
==============
Whether this reproduces on mainline. This is a production machine and I
cannot easily run a test kernel on it, but I can collect further data via
pstore/ERST, which is working reliably on this hardware.
Oops#1 Part6dm-crypt device teardown
SUMMARY
=======
Since upgrading from Ubuntu 24.04 (Linux 6.8) to Ubuntu 26.04 (Linux 7.0),
this machine panics roughly once a week. The panic is always a NULL pointer
dereference in mempool_free_bulk(), reached from crypt_endio() in dm_crypt
via bio_put()/bio_free(), running in softirq context from a SCSI completion.
It reproduces during teardown of a dm-crypt device: a late bio completion
arrives after the dm-crypt target's bio_set has already been destroyed, so
bio_free() returns the bio to a mempool whose ->elements is NULL.
The system was stable on 6.8 for approximately two years with the identical
storage configuration and the identical backup script. Nothing in userspace
changed at the time the crashes began.
ENVIRONMENT
===========
Distribution: Ubuntu 26.04 LTS
Kernel: 7.0.0-31-generic #31-Ubuntu PREEMPT(lazy) x86_64
Hardware: Supermicro X13SAE-F, BIOS 5.3 06/04/2026
Memory: 64 GB ECC (ie31200_edac; 0 CE, 0 UE reported)
DKMS modules: none
Taint: G W -- the W is an unrelated boot-time WARN in i915
(print_ddi_port, intel_bios.c VBT parsing, headless system).
No out-of-tree modules are loaded.
STORAGE STACK
=============
Four backup volumes, each:
iSCSI (iscsi_tcp, Synology target over TCP/IP)
-> sd (SCSI disk)
-> dm-crypt
-> btrfs (zstd:3, blake2b csums, async discard enabled)
Mounted together nightly by a backup script, then unmounted and torn down
(umount -> cryptsetup close -> iscsiadm logout) when the backup finishes.
Separate from this, the system also uses hardware RAID -> bcache -> btrfs
for primary storage and md RAID1 for SSD storage. Neither appears in any
crash trace.
TRIGGER
=======
Every crash occurs during teardown of the backup volumes, within seconds of
unmount. The preceding log is consistent across occurrences:
[256109.45] BTRFS info (device dm-15): last unmount of filesystem ...
[256109.53] sd 9:0:0:1: [sdb] Synchronizing SCSI cache
[256109.75] BTRFS info (device dm-16): last unmount of filesystem ...
[256109.96] sd 10:0:0:1: [sdc] Synchronizing SCSI cache
[256110.06] BTRFS info (device dm-17): last unmount of filesystem ...
[256110.17] sd 11:0:0:1: [sdd] Synchronizing SCSI cache
[256111.50] BTRFS info (device dm-18): last unmount of filesystem ...
[256115.15] BTRFS warning (device dm-18): folio private not zero on folio
906100736
[~100 more identical warnings for consecutive folios]
[256115.18] BUG: kernel NULL pointer dereference, address: 0000000000000000
The "folio private not zero" flood immediately before the oops indicates
btrfs is releasing folios that still carry I/O state, i.e. the unmount is
completing while work is still outstanding beneath it.
OOPS
====
BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 0 P4D 0
Oops: Oops: 0002 [#1] SMP NOPTI
CPU: 9 UID: 0 PID: 0 Comm: swapper/9 Tainted: G W 7.0.0-31-generic #31-Ubuntu PREEMPT(lazy)
Tainted: [W]=WARN
Hardware name: Supermicro Super Server/X13SAE-F, BIOS 5.3 06/04/2026
RIP: 0010:mempool_free_bulk+0x140/0x180
Code: 8b 7d f8 48 8b 75 f0 8b 4f 08 85 c9 75 40 8b 57 04 85 d2 78 46 48 8b
0e 48 8b 57 10 48 89 c6 48 89 7d f8 c7 47 08 01 00 00 00 <48> 89 0a e8 48 99
fa 00 48 8b 7d f8 41 b8 01 00 00 00 e9 6a ff ff
RSP: 0018:ffffcef780780d20 EFLAGS: 00010046
RAX: 0000000000000246 RBX: ffff8b34577609e0 RCX: ffff8b3d1f9aa700
RDX: 0000000000000000 RSI: 0000000000000246 RDI: ffff8b34577609e0
RBP: ffffcef780780d38 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff8b3d1f9aa700
R13: 0000000000000000 R14: ffff8b33e3ab86c0 R15: 0000000000004000
CR2: 0000000000000000 CR3: 0000000746c44006 CR4: 0000000000f72ef0
Call Trace:
<IRQ>
? netif_receive_skb_list_internal+0x1ec/0x310
mempool_free+0x30/0x60
bio_free+0x4a/0x60
bio_put+0x89/0x170
? napi_complete_done+0x81/0x200
crypt_endio+0x6c/0xd5 [dm_crypt]
bio_endio+0x15e/0x210
blk_update_request+0x134/0x4b0
? skb_defer_free_flush+0xa4/0xd0
scsi_end_request+0x2c/0x1c0
scsi_io_completion+0x4f/0x380
scsi_finish_command+0xc3/0x110
scsi_complete+0x81/0x1e0
blk_done_softirq+0x4d/0x70
handle_softirqs+0xe1/0x360
? handle_irq_event+0x53/0x80
__irq_exit_rcu+0x100/0x120
irq_exit_rcu+0xe/0x20
common_interrupt+0xb5/0xe0
</IRQ>
<TASK>
asm_common_interrupt+0x27/0x40
RIP: 0010:cpuidle_enter_state+0xca/0x700
cpuidle_enter+0x30/0x50
call_cpuidle+0x21/0x50
cpuidle_idle_call+0x16b/0x1f0
do_idle+0x94/0xf0
cpu_startup_entry+0x29/0x30
start_secondary+0x125/0x180
common_startup_64+0x13e/0x141
</TASK>
CR2: 0000000000000000
---[ end trace 0000000000000000 ]---
(Full module list and complete log available in the attached pstore dump.)
ANALYSIS
========
Decoding the faulting instruction sequence from the Code: bytes, with
RDI = the mempool:
48 8b 7d f8 mov -0x8(%rbp),%rdi
48 8b 75 f0 mov -0x10(%rbp),%rsi
8b 4f 08 mov 0x8(%rdi),%ecx ; pool->curr_nr
85 c9 / 75 40 test %ecx,%ecx / jne ; taken only if curr_nr == 0
8b 57 04 mov 0x4(%rdi),%edx ; pool->min_nr
85 d2 / 78 46 test %edx,%edx / js
48 8b 0e mov (%rsi),%rcx ; element
48 8b 57 10 mov 0x10(%rdi),%rdx ; pool->elements -> NULL
c7 47 08 01 00 00 00 movl $0x1,0x8(%rdi) ; pool->curr_nr = 1
48 89 0a mov %rcx,(%rdx) ; elements[0] = element <-- FAULT
RDX is 0 at the fault, and CR2 is 0. So at the time of the free:
pool->curr_nr == 0
pool->elements == NULL
That is the state left behind by mempool_exit(), which frees the element
array and sets ->elements to NULL. The bio_set backing this dm-crypt target
has already been through bioset_exit(), yet a bio belonging to it is still
being completed.
The completion path is entirely in softirq context off a SCSI command
completion, on an otherwise idle CPU (PID 0, swapper/9), so the oops is
fatal rather than recoverable.
This is the same bug class as several previously fixed races, all with the
identical pool->elements == NULL signature:
d208b89401e0 dm: fix mempool NULL pointer race when completing IO
9f6dc633761006f974701d4c88da71ab68670749
dm: interlock pending dm_io and dm_wait_for_bios_completion
341097ee53573 md: fix a crash in mempool_free
Those specific instances were fixed years ago and are present in 7.0. The
path here is different: bio_free() -> mempool_free() -> mempool_free_bulk()
reached from dm-crypt's own bio_set via crypt_endio(), during target
destruction rather than table swap.
ADDITIONAL DATA POINT
=====================
On a night when the machine did not panic, the same teardown window produced
a hang instead. Multiple btrfs workers blocked for over 122 seconds, all
waiting in the same place:
INFO: task btrfs-transacti:1138929 blocked for more than 122 seconds.
...
read_extent_buffer_pages+0x40/0x80 [btrfs]
btrfs_read_extent_buffer+0x78/0xc0 [btrfs]
read_block_for_search+0x21f/0x3f0 [btrfs]
btrfs_search_slot+0x37e/0x1060 [btrfs]
btrfs_lookup_csum+0x6a/0x170 [btrfs]
btrfs_csum_file_blocks+0x1b3/0x7b0 [btrfs]
btrfs_finish_one_ordered+0x595/0xc00 [btrfs]
btrfs_finish_ordered_io+0x45/0x60 [btrfs]
finish_ordered_fn+0x15/0x20 [btrfs]
btrfs_work_helper+0xc7/0x210 [btrfs]
Same window, same stack, non-fatal outcome. This suggests I/O outstanding at
teardown time is the common factor, with the race either stalling or
crashing depending on timing.
WORKAROUND APPLIED
==================
Serializing the teardown (fully draining and closing each dm-crypt device
before touching the next, and deferring iSCSI logout until all dm-crypt
devices are closed), plus mounting the btrfs volumes with nodiscard instead
of async discard. Effectiveness not yet confirmed; the crash interval is
roughly one week.
NOT YET TESTED
==============
Whether this reproduces on mainline. This is a production machine and I
cannot easily run a test kernel on it, but I can collect further data via
pstore/ERST, which is working reliably on this hardware.
<6>[168631.315643] sd 10:0:0:1: [sdc] Preferred minimum I/O size 512 bytes
<4>[168631.315647] sd 10:0:0:1: [sdc] Optimal transfer size 16384 logical blocks > dev_max (8192 logical blocks)
<5>[168631.347568] sd 10:0:0:1: [sdc] Attached SCSI disk
<6>[168639.692153] BTRFS: device label backup-lvl-2 devid 1 transid 172034 /dev/mapper/backup-lvl-2 (252:16) scanned by mount (2748021)
<6>[168639.694752] BTRFS info (device dm-16): first mount of filesystem 4ff20810-18b5-4399-ac7b-ceca1e5c3c13
<6>[168639.694763] BTRFS info (device dm-16): using blake2b checksum algorithm
<6>[168688.262198] BTRFS info (device dm-16): turning on async discard
<6>[168688.262214] BTRFS info (device dm-16): enabling free space tree
<6>[168688.262217] BTRFS info (device dm-16): use zstd compression, level 3
<6>[168688.772544] scsi host11: iSCSI Initiator over TCP/IP
<5>[168688.799597] scsi 11:0:0:1: Direct-Access SYNOLOGY Storage 4.0 PQ: 0 ANSI: 5
<5>[168688.805085] sd 11:0:0:1: Attached scsi generic sg11 type 0
<5>[168688.805550] sd 11:0:0:1: [sdd] 41943040000 512-byte logical blocks: (21.5 TB/19.5 TiB)
<5>[168688.805816] sd 11:0:0:1: [sdd] Write Protect is off
<7>[168688.805832] sd 11:0:0:1: [sdd] Mode Sense: 43 00 10 08
<5>[168688.806330] sd 11:0:0:1: [sdd] Write cache: enabled, read cache: enabled, supports DPO and FUA
<6>[168688.806710] sd 11:0:0:1: [sdd] Preferred minimum I/O size 512 bytes
<4>[168688.806715] sd 11:0:0:1: [sdd] Optimal transfer size 16384 logical blocks > dev_max (8192 logical blocks)
<5>[168688.841831] sd 11:0:0:1: [sdd] Attached SCSI disk
<6>[168696.979082] BTRFS: device label backup-lvl-3 devid 1 transid 4622 /dev/mapper/backup-lvl-3 (252:17) scanned by mount (2751842)
<6>[168696.980656] BTRFS info (device dm-17): first mount of filesystem 0e7b529c-10ac-4634-92ad-b8489b09074f
<6>[168696.980662] BTRFS info (device dm-17): using blake2b checksum algorithm
<6>[168888.684260] BTRFS info (device dm-17): turning on async discard
<6>[168888.684274] BTRFS info (device dm-17): enabling free space tree
<6>[168888.684278] BTRFS info (device dm-17): use zstd compression, level 3
<6>[168888.758350] scsi host12: iSCSI Initiator over TCP/IP
<5>[168888.785388] scsi 12:0:0:1: Direct-Access SYNOLOGY Storage 4.0 PQ: 0 ANSI: 5
<5>[168888.790891] sd 12:0:0:1: Attached scsi generic sg12 type 0
<5>[168888.791474] sd 12:0:0:1: [sde] 4194304000 512-byte logical blocks: (2.15 TB/1.95 TiB)
<5>[168888.791731] sd 12:0:0:1: [sde] Write Protect is off
<7>[168888.791735] sd 12:0:0:1: [sde] Mode Sense: 43 00 10 08
<5>[168888.792211] sd 12:0:0:1: [sde] Write cache: enabled, read cache: enabled, supports DPO and FUA
<6>[168888.792611] sd 12:0:0:1: [sde] Preferred minimum I/O size 512 bytes
<4>[168888.792615] sd 12:0:0:1: [sde] Optimal transfer size 16384 logical blocks > dev_max (8192 logical blocks)
<5>[168888.820409] sd 12:0:0:1: [sde] Attached SCSI disk
<6>[168904.061779] BTRFS: device label backup-lvl-4 devid 1 transid 2832 /dev/mapper/backup-lvl-4 (252:18) scanned by mount (2765357)
<6>[168904.063195] BTRFS info (device dm-18): first mount of filesystem 9c12f136-983c-41cb-8ac0-988dccd849f8
<6>[168904.063209] BTRFS info (device dm-18): using blake2b checksum algorithm
<6>[168971.599013] BTRFS info (device dm-18): turning on async discard
<6>[168971.599029] BTRFS info (device dm-18): enabling free space tree
<6>[168971.599032] BTRFS info (device dm-18): use zstd compression, level 3
<6>[170476.487303] BTRFS info (device dm-15): last unmount of filesystem 092c3248-da3a-4d19-941e-0dee81725882
<5>[170476.571771] sd 9:0:0:1: [sdb] Synchronizing SCSI cache
<6>[170476.822167] BTRFS info (device dm-16): last unmount of filesystem 4ff20810-18b5-4399-ac7b-ceca1e5c3c13
<5>[170476.978769] sd 10:0:0:1: [sdc] Synchronizing SCSI cache
<6>[170477.059921] BTRFS info (device dm-17): last unmount of filesystem 0e7b529c-10ac-4634-92ad-b8489b09074f
<5>[170477.181167] sd 11:0:0:1: [sdd] Synchronizing SCSI cache
<6>[170530.771222] BTRFS info (device dm-18): last unmount of filesystem 9c12f136-983c-41cb-8ac0-988dccd849f8
<5>[170530.845049] sd 12:0:0:1: [sde] Synchronizing SCSI cache
<6>[173670.766622] br-d10d17e8bd81: port 1(veth456fdd1) entered disabled state
<6>[173670.766710] vethf8d529e: renamed from eth0
<6>[173670.812147] br-d10d17e8bd81: port 1(veth456fdd1) entered disabled state
<6>[173670.812578] veth456fdd1 (unregistering): left allmulticast mode
<6>[173670.812587] veth456fdd1 (unregistering): left promiscuous mode
<6>[173670.812592] br-d10d17e8bd81: port 1(veth456fdd1) entered disabled state
<5>[173690.765246] audit: type=1400 audit(1789331159.790:3412): apparmor="DENIED" operation="capable" class="cap" profile="ubuntu_pro_esm_cache_systemd_detect_virt" pid=3104644 comm="systemd-detect-" capability=38 capname="perfmon"
<5>[173690.768056] audit: type=1400 audit(1789331159.792:3413): apparmor="DENIED" operation="capable" class="cap" profile="ubuntu_pro_esm_cache//cloud_id" pid=3104624 comm="cloud-id" capability=38 capname="perfmon"
<6>[173777.986050] br-6517bfa0e535: port 1(vethd7f69c8) entered disabled state
<6>[173777.986134] veth413f038: renamed from eth0
<6>[173778.027535] br-6517bfa0e535: port 1(vethd7f69c8) entered disabled state
<6>[173778.028059] vethd7f69c8 (unregistering): left allmulticast mode
<6>[173778.028069] vethd7f69c8 (unregistering): left promiscuous mode
<6>[173778.028075] br-6517bfa0e535: port 1(vethd7f69c8) entered disabled state
<6>[173778.498346] br-e0d29926e892: port 1(vethf5b5fa5) entered disabled state
<6>[173778.498436] vethd4d3846: renamed from eth0
<6>[173778.534598] br-e0d29926e892: port 1(vethf5b5fa5) entered disabled state
<6>[173778.535158] vethf5b5fa5 (unregistering): left allmulticast mode
<6>[173778.535170] vethf5b5fa5 (unregistering): left promiscuous mode
<6>[173778.535176] br-e0d29926e892: port 1(vethf5b5fa5) entered disabled state
<6>[173782.548332] br-86faa12a66a9: port 1(veth878b2dc) entered disabled state
<6>[173782.548423] veth93e6086: renamed from eth0
<6>[173782.584577] br-86faa12a66a9: port 1(veth878b2dc) entered disabled state
<6>[173782.584964] veth878b2dc (unregistering): left allmulticast mode
<6>[173782.584973] veth878b2dc (unregistering): left promiscuous mode
<6>[173782.584978] br-86faa12a66a9: port 1(veth878b2dc) entered disabled state
<6>[173788.953859] br-b56f66a9d078: port 1(vethfb8a6fc) entered disabled state
<6>[173788.953951] veth5599b4c: renamed from eth0
<6>[173788.997585] br-b56f66a9d078: port 1(vethfb8a6fc) entered disabled state
<6>[173788.998104] vethfb8a6fc (unregistering): left allmulticast mode
<6>[173788.998113] vethfb8a6fc (unregistering): left promiscuous mode
<6>[173788.998118] br-b56f66a9d078: port 1(vethfb8a6fc) entered disabled state
<6>[173822.490727] br-b76a9a266307: port 1(veth64bbcc7) entered disabled state
<6>[173822.490761] vethbfd16fc: renamed from eth0
<6>[173822.606084] br-b76a9a266307: port 1(veth64bbcc7) entered disabled state
<6>[173822.606628] veth64bbcc7 (unregistering): left allmulticast mode
<6>[173822.606639] veth64bbcc7 (unregistering): left promiscuous mode
<6>[173822.606644] br-b76a9a266307: port 1(veth64bbcc7) entered disabled state
<6>[173823.482063] br-e834195b5b36: port 3(veth95d6f66) entered disabled state
<6>[173823.482162] vethe7870d3: renamed from eth0
<6>[173823.598050] br-e834195b5b36: port 3(veth95d6f66) entered disabled state
<6>[173823.598496] veth95d6f66 (unregistering): left allmulticast mode
<6>[173823.598506] veth95d6f66 (unregistering): left promiscuous mode
<6>[173823.598512] br-e834195b5b36: port 3(veth95d6f66) entered disabled state
<5>[173823.598932] audit: type=1400 audit(1789331292.625:3414): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-e834195b5b36/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173823.598944] audit: type=1400 audit(1789331292.625:3415): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-e834195b5b36/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173823.598949] audit: type=1400 audit(1789331292.625:3416): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-e834195b5b36/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<6>[173823.648613] br-e834195b5b36: port 1(vethb052bc4) entered disabled state
<6>[173823.648699] veth93575a2: renamed from eth0
<6>[173823.765188] br-e834195b5b36: port 1(vethb052bc4) entered disabled state
<6>[173823.765590] vethb052bc4 (unregistering): left allmulticast mode
<6>[173823.765599] vethb052bc4 (unregistering): left promiscuous mode
<6>[173823.765604] br-e834195b5b36: port 1(vethb052bc4) entered disabled state
<5>[173823.766016] audit: type=1400 audit(1789331292.792:3417): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-e834195b5b36/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173823.766028] audit: type=1400 audit(1789331292.792:3418): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-e834195b5b36/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173823.766033] audit: type=1400 audit(1789331292.792:3419): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-e834195b5b36/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<6>[173825.226003] br-e834195b5b36: port 2(veth088ba87) entered disabled state
<6>[173825.226097] veth9a166b2: renamed from eth0
<6>[173825.345228] br-e834195b5b36: port 2(veth088ba87) entered disabled state
<6>[173825.346047] veth088ba87 (unregistering): left allmulticast mode
<6>[173825.346059] veth088ba87 (unregistering): left promiscuous mode
<6>[173825.346067] br-e834195b5b36: port 2(veth088ba87) entered disabled state
<6>[173853.018592] br-7bdade2cd4f5: port 1(vethdaeb170) entered disabled state
<6>[173853.018691] veth591c535: renamed from eth0
<6>[173853.060634] br-7bdade2cd4f5: port 1(vethdaeb170) entered disabled state
<6>[173853.061073] vethdaeb170 (unregistering): left allmulticast mode
<6>[173853.061082] vethdaeb170 (unregistering): left promiscuous mode
<6>[173853.061094] br-7bdade2cd4f5: port 1(vethdaeb170) entered disabled state
<6>[173854.153471] br-65b9953557be: port 1(vethe3a816c) entered disabled state
<6>[173854.153550] vethc451164: renamed from eth0
<6>[173854.192730] br-65b9953557be: port 1(vethe3a816c) entered disabled state
<6>[173854.193353] vethe3a816c (unregistering): left allmulticast mode
<6>[173854.193363] vethe3a816c (unregistering): left promiscuous mode
<6>[173854.193369] br-65b9953557be: port 1(vethe3a816c) entered disabled state
<6>[173854.983064] br-f20ea0aed5ea: port 2(veth31b2339) entered disabled state
<6>[173854.983973] veth58cc92a: renamed from eth0
<6>[173855.025715] br-f20ea0aed5ea: port 2(veth31b2339) entered disabled state
<6>[173855.026182] veth31b2339 (unregistering): left allmulticast mode
<6>[173855.026191] veth31b2339 (unregistering): left promiscuous mode
<6>[173855.026196] br-f20ea0aed5ea: port 2(veth31b2339) entered disabled state
<5>[173855.026673] audit: type=1400 audit(1789331324.052:3420): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-f20ea0aed5ea/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173855.026684] audit: type=1400 audit(1789331324.052:3421): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-f20ea0aed5ea/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173855.026689] audit: type=1400 audit(1789331324.052:3422): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-f20ea0aed5ea/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<6>[173865.295774] br-f20ea0aed5ea: port 1(veth706efa2) entered disabled state
<6>[173865.296275] veth0ed401e: renamed from eth0
<6>[173865.339737] br-f20ea0aed5ea: port 1(veth706efa2) entered disabled state
<6>[173865.340318] veth706efa2 (unregistering): left allmulticast mode
<6>[173865.340328] veth706efa2 (unregistering): left promiscuous mode
<6>[173865.340334] br-f20ea0aed5ea: port 1(veth706efa2) entered disabled state
<6>[173866.732147] br-2aa5be553fa0: port 1(vethf75a3b3) entered disabled state
<6>[173866.732232] vethab85499: renamed from eth0
<6>[173866.768496] br-2aa5be553fa0: port 1(vethf75a3b3) entered disabled state
<6>[173866.769022] vethf75a3b3 (unregistering): left allmulticast mode
<6>[173866.769032] vethf75a3b3 (unregistering): left promiscuous mode
<6>[173866.769038] br-2aa5be553fa0: port 1(vethf75a3b3) entered disabled state
<6>[173881.441301] br-81f13f80f3a2: port 1(veth5977528) entered blocking state
<6>[173881.441307] br-81f13f80f3a2: port 1(veth5977528) entered disabled state
<6>[173881.441314] veth5977528: entered allmulticast mode
<6>[173881.441358] veth5977528: entered promiscuous mode
Oops#1 Part5
<6>[173881.537925] eth0: renamed from veth9cf248d
<6>[173881.538974] br-81f13f80f3a2: port 1(veth5977528) entered blocking state
<6>[173881.538984] br-81f13f80f3a2: port 1(veth5977528) entered forwarding state
<5>[173881.539275] audit: type=1400 audit(1789331350.566:3423): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth5977528/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173881.539287] audit: type=1400 audit(1789331350.566:3424): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth5977528/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173881.539291] audit: type=1400 audit(1789331350.566:3425): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth5977528/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173881.539347] audit: type=1400 audit(1789331350.566:3426): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth5977528/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173881.539352] audit: type=1400 audit(1789331350.566:3427): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth5977528/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173881.539367] audit: type=1400 audit(1789331350.566:3428): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth5977528/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173881.539436] audit: type=1400 audit(1789331350.566:3429): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth5977528/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173881.539441] audit: type=1400 audit(1789331350.566:3430): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth5977528/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173881.539453] audit: type=1400 audit(1789331350.566:3431): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth5977528/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173881.539518] audit: type=1400 audit(1789331350.566:3432): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-81f13f80f3a2/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<6>[173884.713717] br-5c7f9fb576dd: port 1(veth8f2d633) entered blocking state
<6>[173884.713730] br-5c7f9fb576dd: port 1(veth8f2d633) entered disabled state
<6>[173884.713748] veth8f2d633: entered allmulticast mode
<6>[173884.713897] veth8f2d633: entered promiscuous mode
<6>[173884.763187] eth0: renamed from veth8fea12e
<6>[173884.763955] br-5c7f9fb576dd: port 1(veth8f2d633) entered blocking state
<6>[173884.763967] br-5c7f9fb576dd: port 1(veth8f2d633) entered forwarding state
<4>[173896.718990] kauditd_printk_skb: 14 callbacks suppressed
<5>[173896.719001] audit: type=1400 audit(1789331365.746:3447): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth5977528/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173896.719014] audit: type=1400 audit(1789331365.746:3448): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth5977528/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173896.719021] audit: type=1400 audit(1789331365.746:3449): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth5977528/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173899.790965] audit: type=1400 audit(1789331368.818:3450): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth8f2d633/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173899.790984] audit: type=1400 audit(1789331368.818:3451): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth8f2d633/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173899.790991] audit: type=1400 audit(1789331368.818:3452): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth8f2d633/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<6>[173915.569440] br-5c7f9fb576dd: port 2(veth7ec990d) entered blocking state
<6>[173915.569453] br-5c7f9fb576dd: port 2(veth7ec990d) entered disabled state
<6>[173915.569471] veth7ec990d: entered allmulticast mode
<6>[173915.569574] veth7ec990d: entered promiscuous mode
<5>[173915.569786] audit: type=1400 audit(1789331384.597:3453): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-5c7f9fb576dd/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173915.569801] audit: type=1400 audit(1789331384.597:3454): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-5c7f9fb576dd/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173915.569806] audit: type=1400 audit(1789331384.597:3455): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-5c7f9fb576dd/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<6>[173915.591676] eth0: renamed from veth6940832
<6>[173915.592880] br-5c7f9fb576dd: port 2(veth7ec990d) entered blocking state
<6>[173915.592889] br-5c7f9fb576dd: port 2(veth7ec990d) entered forwarding state
<5>[173915.593039] audit: type=1400 audit(1789331384.620:3456): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth7ec990d/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173915.593057] audit: type=1400 audit(1789331384.620:3457): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth7ec990d/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173915.593063] audit: type=1400 audit(1789331384.620:3458): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth7ec990d/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173915.593165] audit: type=1400 audit(1789331384.621:3459): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth7ec990d/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173915.593177] audit: type=1400 audit(1789331384.621:3460): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth7ec990d/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173915.593182] audit: type=1400 audit(1789331384.621:3461): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth7ec990d/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173915.593248] audit: type=1400 audit(1789331384.621:3462): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth7ec990d/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<6>[173916.192907] br-a7607b638ab3: port 1(veth8c90f87) entered blocking state
<6>[173916.192912] br-a7607b638ab3: port 1(veth8c90f87) entered disabled state
<6>[173916.192916] veth8c90f87: entered allmulticast mode
<6>[173916.192975] veth8c90f87: entered promiscuous mode
<6>[173916.217635] eth0: renamed from veth8d028f2
<6>[173916.218230] br-a7607b638ab3: port 1(veth8c90f87) entered blocking state
<6>[173916.218237] br-a7607b638ab3: port 1(veth8c90f87) entered forwarding state
<6>[173922.773602] br-399330f50d82: port 1(veth8aa71e4) entered blocking state
<6>[173922.773611] br-399330f50d82: port 1(veth8aa71e4) entered disabled state
<6>[173922.773624] veth8aa71e4: entered allmulticast mode
<6>[173922.773718] veth8aa71e4: entered promiscuous mode
<6>[173922.775400] br-c77ff7f4a300: port 1(veth9a18a8d) entered blocking state
<6>[173922.775405] br-c77ff7f4a300: port 1(veth9a18a8d) entered disabled state
<6>[173922.775411] veth9a18a8d: entered allmulticast mode
<6>[173922.775461] veth9a18a8d: entered promiscuous mode
<6>[173922.795079] eth0: renamed from vethefadb72
<6>[173922.795676] br-399330f50d82: port 1(veth8aa71e4) entered blocking state
<6>[173922.795682] br-399330f50d82: port 1(veth8aa71e4) entered forwarding state
<4>[173922.795763] kauditd_printk_skb: 14 callbacks suppressed
<5>[173922.795768] audit: type=1400 audit(1789331391.822:3477): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth8aa71e4/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173922.795773] audit: type=1400 audit(1789331391.822:3478): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth8aa71e4/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173922.795776] audit: type=1400 audit(1789331391.822:3479): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth8aa71e4/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173922.795815] audit: type=1400 audit(1789331391.822:3480): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth8aa71e4/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173922.795822] audit: type=1400 audit(1789331391.822:3481): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth8aa71e4/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173922.795825] audit: type=1400 audit(1789331391.822:3482): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth8aa71e4/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173922.795840] audit: type=1400 audit(1789331391.822:3483): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth8aa71e4/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173922.795843] audit: type=1400 audit(1789331391.822:3484): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth8aa71e4/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173922.795845] audit: type=1400 audit(1789331391.822:3485): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth8aa71e4/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173922.795866] audit: type=1400 audit(1789331391.822:3486): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-399330f50d82/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<6>[173922.796784] eth0: renamed from vethb7ba240
<6>[173922.797147] br-c77ff7f4a300: port 1(veth9a18a8d) entered blocking state
<6>[173922.797150] br-c77ff7f4a300: port 1(veth9a18a8d) entered forwarding state
<4>[173931.022177] kauditd_printk_skb: 726 callbacks suppressed
<5>[173931.022186] audit: type=1400 audit(1789331400.049:4213): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth7ec990d/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173931.022197] audit: type=1400 audit(1789331400.049:4214): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth7ec990d/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173931.022202] audit: type=1400 audit(1789331400.049:4215): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth7ec990d/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
Oops#1 Part4
<5>[173931.534119] audit: type=1400 audit(1789331400.561:4216): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth8c90f87/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173931.534135] audit: type=1400 audit(1789331400.561:4217): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth8c90f87/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173931.534140] audit: type=1400 audit(1789331400.561:4218): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth8c90f87/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<6>[173935.120423] br-c77ff7f4a300: port 2(veth9d29683) entered blocking state
<6>[173935.120434] br-c77ff7f4a300: port 2(veth9d29683) entered disabled state
<6>[173935.120447] veth9d29683: entered allmulticast mode
<6>[173935.120619] veth9d29683: entered promiscuous mode
<5>[173935.120784] audit: type=1400 audit(1789331404.147:4219): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-c77ff7f4a300/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173935.120801] audit: type=1400 audit(1789331404.147:4220): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-c77ff7f4a300/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173935.120826] audit: type=1400 audit(1789331404.147:4221): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-c77ff7f4a300/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<6>[173935.149052] eth0: renamed from veth8e607ee
<6>[173935.149865] br-c77ff7f4a300: port 2(veth9d29683) entered blocking state
<6>[173935.149877] br-c77ff7f4a300: port 2(veth9d29683) entered forwarding state
<5>[173935.150059] audit: type=1400 audit(1789331404.177:4222): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth9d29683/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<4>[173938.190134] kauditd_printk_skb: 8 callbacks suppressed
<5>[173938.190143] audit: type=1400 audit(1789331407.217:4231): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth8aa71e4/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173938.190153] audit: type=1400 audit(1789331407.217:4232): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth8aa71e4/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173938.190158] audit: type=1400 audit(1789331407.217:4233): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth8aa71e4/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173938.191086] audit: type=1400 audit(1789331407.218:4234): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth9a18a8d/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173938.191098] audit: type=1400 audit(1789331407.218:4235): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth9a18a8d/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173938.191103] audit: type=1400 audit(1789331407.218:4236): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth9a18a8d/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173950.477813] audit: type=1400 audit(1789331419.506:4237): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth9d29683/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173950.477832] audit: type=1400 audit(1789331419.506:4238): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth9d29683/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173950.477836] audit: type=1400 audit(1789331419.506:4239): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth9d29683/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<6>[173955.791336] br-c77ff7f4a300: port 3(vethefcd6d5) entered blocking state
<6>[173955.791341] br-c77ff7f4a300: port 3(vethefcd6d5) entered disabled state
<6>[173955.791347] vethefcd6d5: entered allmulticast mode
<6>[173955.791400] vethefcd6d5: entered promiscuous mode
<5>[173955.791505] audit: type=1400 audit(1789331424.819:4240): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-c77ff7f4a300/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173955.791509] audit: type=1400 audit(1789331424.819:4241): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-c77ff7f4a300/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173955.791511] audit: type=1400 audit(1789331424.819:4242): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-c77ff7f4a300/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<6>[173955.817419] eth0: renamed from veth4bcb39e
<6>[173955.818156] br-c77ff7f4a300: port 3(vethefcd6d5) entered blocking state
<6>[173955.818167] br-c77ff7f4a300: port 3(vethefcd6d5) entered forwarding state
<5>[173955.818282] audit: type=1400 audit(1789331424.846:4243): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethefcd6d5/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173955.818294] audit: type=1400 audit(1789331424.846:4244): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethefcd6d5/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173955.818299] audit: type=1400 audit(1789331424.846:4245): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethefcd6d5/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173955.818331] audit: type=1400 audit(1789331424.846:4246): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethefcd6d5/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173955.818336] audit: type=1400 audit(1789331424.846:4247): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethefcd6d5/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173955.818340] audit: type=1400 audit(1789331424.846:4248): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethefcd6d5/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173955.818374] audit: type=1400 audit(1789331424.846:4249): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethefcd6d5/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<6>[173957.357138] br-a716f1157833: port 1(veth32d2ede) entered blocking state
<6>[173957.357146] br-a716f1157833: port 1(veth32d2ede) entered disabled state
<6>[173957.357156] veth32d2ede: entered allmulticast mode
<6>[173957.357228] veth32d2ede: entered promiscuous mode
<6>[173957.383096] eth0: renamed from veth8d4782b
<6>[173957.383644] br-a716f1157833: port 1(veth32d2ede) entered blocking state
<6>[173957.383659] br-a716f1157833: port 1(veth32d2ede) entered forwarding state
<6>[173959.760612] br-21b19e960a68: port 1(veth34c9827) entered blocking state
<6>[173959.760618] br-21b19e960a68: port 1(veth34c9827) entered disabled state
<6>[173959.760625] veth34c9827: entered allmulticast mode
<6>[173959.760678] veth34c9827: entered promiscuous mode
<6>[173959.775997] eth0: renamed from veth1db757d
<6>[173959.776463] br-21b19e960a68: port 1(veth34c9827) entered blocking state
<6>[173959.776471] br-21b19e960a68: port 1(veth34c9827) entered forwarding state
<6>[173960.961998] br-f489055900ae: port 1(vethec9318a) entered blocking state
<6>[173960.962003] br-f489055900ae: port 1(vethec9318a) entered disabled state
<6>[173960.962009] vethec9318a: entered allmulticast mode
<6>[173960.962051] vethec9318a: entered promiscuous mode
<6>[173960.977392] eth0: renamed from vethdc2a96d
<6>[173960.977818] br-f489055900ae: port 1(vethec9318a) entered blocking state
<6>[173960.977823] br-f489055900ae: port 1(vethec9318a) entered forwarding state
<4>[173960.977919] kauditd_printk_skb: 26 callbacks suppressed
<5>[173960.977921] audit: type=1400 audit(1789331430.006:4276): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethec9318a/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173960.977925] audit: type=1400 audit(1789331430.006:4277): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethec9318a/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173960.977929] audit: type=1400 audit(1789331430.006:4278): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethec9318a/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173960.977963] audit: type=1400 audit(1789331430.006:4279): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethec9318a/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173960.977967] audit: type=1400 audit(1789331430.006:4280): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethec9318a/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173960.977971] audit: type=1400 audit(1789331430.006:4281): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethec9318a/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173960.978001] audit: type=1400 audit(1789331430.006:4282): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethec9318a/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173960.978005] audit: type=1400 audit(1789331430.006:4283): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethec9318a/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173960.978008] audit: type=1400 audit(1789331430.006:4284): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethec9318a/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173960.978039] audit: type=1400 audit(1789331430.006:4285): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-f489055900ae/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<6>[173962.145184] br-cfa3255fd507: port 1(veth923ff34) entered blocking state
<6>[173962.145190] br-cfa3255fd507: port 1(veth923ff34) entered disabled state
<6>[173962.145197] veth923ff34: entered allmulticast mode
<6>[173962.145261] veth923ff34: entered promiscuous mode
<6>[173962.159780] eth0: renamed from vetha36353c
<6>[173962.160182] br-cfa3255fd507: port 1(veth923ff34) entered blocking state
<6>[173962.160187] br-cfa3255fd507: port 1(veth923ff34) entered forwarding state
<6>[173962.833146] br-11c35dbb7b30: port 1(veth9803e66) entered blocking state
<6>[173962.833150] br-11c35dbb7b30: port 1(veth9803e66) entered disabled state
<6>[173962.833157] veth9803e66: entered allmulticast mode
<6>[173962.833205] veth9803e66: entered promiscuous mode
<6>[173962.849437] eth0: renamed from vethd3e8da6
<6>[173962.849929] br-11c35dbb7b30: port 1(veth9803e66) entered blocking state
<6>[173962.849935] br-11c35dbb7b30: port 1(veth9803e66) entered forwarding state
<4>[173970.957661] kauditd_printk_skb: 856 callbacks suppressed
Oops#1 Part3
<5>[173970.957669] audit: type=1400 audit(1789331439.986:5142): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethefcd6d5/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173970.957681] audit: type=1400 audit(1789331439.986:5143): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethefcd6d5/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173970.957686] audit: type=1400 audit(1789331439.986:5144): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethefcd6d5/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173972.493876] audit: type=1400 audit(1789331441.522:5145): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth32d2ede/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173972.493895] audit: type=1400 audit(1789331441.522:5146): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth32d2ede/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173972.493899] audit: type=1400 audit(1789331441.522:5147): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth32d2ede/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173975.053696] audit: type=1400 audit(1789331444.082:5148): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth34c9827/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173975.053715] audit: type=1400 audit(1789331444.082:5149): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth34c9827/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173975.053720] audit: type=1400 audit(1789331444.082:5150): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth34c9827/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173976.077597] audit: type=1400 audit(1789331445.106:5151): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethec9318a/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173976.077616] audit: type=1400 audit(1789331445.106:5152): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethec9318a/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173976.077622] audit: type=1400 audit(1789331445.106:5153): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethec9318a/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173977.613851] audit: type=1400 audit(1789331446.642:5154): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth923ff34/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173977.613867] audit: type=1400 audit(1789331446.642:5155): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth923ff34/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173977.613871] audit: type=1400 audit(1789331446.642:5156): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth923ff34/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173978.125877] audit: type=1400 audit(1789331447.154:5157): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth9803e66/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173978.125893] audit: type=1400 audit(1789331447.154:5158): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth9803e66/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[173978.125899] audit: type=1400 audit(1789331447.154:5159): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth9803e66/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<6>[174105.990931] docker0: port 1(vethf6f8a08) entered disabled state
<6>[174105.990987] vethca5b354: renamed from eth0
<6>[174106.041082] docker0: port 1(vethf6f8a08) entered disabled state
<6>[174106.041624] vethf6f8a08 (unregistering): left allmulticast mode
<6>[174106.041637] vethf6f8a08 (unregistering): left promiscuous mode
<6>[174106.041644] docker0: port 1(vethf6f8a08) entered disabled state
<6>[174168.146683] br-7e8397533851: port 4(veth62c4e29) entered disabled state
<6>[174168.146773] veth9a1ada4: renamed from eth0
<6>[174168.196334] br-7e8397533851: port 4(veth62c4e29) entered disabled state
<6>[174168.196796] veth62c4e29 (unregistering): left allmulticast mode
<6>[174168.196806] veth62c4e29 (unregistering): left promiscuous mode
<6>[174168.196811] br-7e8397533851: port 4(veth62c4e29) entered disabled state
<5>[174168.197425] audit: type=1400 audit(1789331637.228:5160): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-7e8397533851/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[174168.197436] audit: type=1400 audit(1789331637.228:5161): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-7e8397533851/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[174168.197441] audit: type=1400 audit(1789331637.228:5162): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-7e8397533851/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<6>[174178.519355] br-7e8397533851: port 1(veth8a3d930) entered disabled state
<6>[174178.519400] vethadba987: renamed from eth0
<6>[174178.570868] br-7e8397533851: port 3(veth559f93f) entered disabled state
<6>[174178.570911] veth39c6b64: renamed from eth0
<6>[174178.611809] br-7e8397533851: port 1(veth8a3d930) entered disabled state
<6>[174178.612002] veth8a3d930 (unregistering): left allmulticast mode
<6>[174178.612005] veth8a3d930 (unregistering): left promiscuous mode
<6>[174178.612007] br-7e8397533851: port 1(veth8a3d930) entered disabled state
<5>[174178.612369] audit: type=1400 audit(1789331647.643:5163): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-7e8397533851/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[174178.612375] audit: type=1400 audit(1789331647.643:5164): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-7e8397533851/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[174178.612378] audit: type=1400 audit(1789331647.643:5165): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-7e8397533851/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<6>[174178.634782] br-7e8397533851: port 3(veth559f93f) entered disabled state
<6>[174178.634967] veth559f93f (unregistering): left allmulticast mode
<6>[174178.634971] veth559f93f (unregistering): left promiscuous mode
<6>[174178.634973] br-7e8397533851: port 3(veth559f93f) entered disabled state
<5>[174178.635158] audit: type=1400 audit(1789331647.666:5166): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-7e8397533851/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[174178.635163] audit: type=1400 audit(1789331647.666:5167): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-7e8397533851/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[174178.635168] audit: type=1400 audit(1789331647.666:5168): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/br-7e8397533851/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<6>[174178.651680] br-7e8397533851: port 2(veth586e96f) entered disabled state
<6>[174178.652105] vethaf1036f: renamed from eth0
<6>[174178.708915] br-7e8397533851: port 2(veth586e96f) entered disabled state
<6>[174178.709255] veth586e96f (unregistering): left allmulticast mode
<6>[174178.709261] veth586e96f (unregistering): left promiscuous mode
<6>[174178.709264] br-7e8397533851: port 2(veth586e96f) entered disabled state
<6>[174179.666973] br-c9a9c8f2f772: port 1(veth4952576) entered blocking state
<6>[174179.666978] br-c9a9c8f2f772: port 1(veth4952576) entered disabled state
<6>[174179.666987] veth4952576: entered allmulticast mode
<6>[174179.667033] veth4952576: entered promiscuous mode
<6>[174179.674379] br-c9a9c8f2f772: port 2(vethf27db80) entered blocking state
<6>[174179.674385] br-c9a9c8f2f772: port 2(vethf27db80) entered disabled state
<6>[174179.674391] vethf27db80: entered allmulticast mode
<6>[174179.674429] vethf27db80: entered promiscuous mode
<6>[174179.681243] br-c9a9c8f2f772: port 3(vethed0717f) entered blocking state
<6>[174179.681248] br-c9a9c8f2f772: port 3(vethed0717f) entered disabled state
<6>[174179.681255] vethed0717f: entered allmulticast mode
<6>[174179.681282] vethed0717f: entered promiscuous mode
<6>[174179.681692] eth0: renamed from vethc351888
<6>[174179.681998] br-c9a9c8f2f772: port 1(veth4952576) entered blocking state
<6>[174179.682002] br-c9a9c8f2f772: port 1(veth4952576) entered forwarding state
<5>[174179.682096] audit: type=1400 audit(1789331648.713:5169): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth4952576/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[174179.682101] audit: type=1400 audit(1789331648.713:5170): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth4952576/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[174179.682106] audit: type=1400 audit(1789331648.713:5171): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth4952576/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[174179.682142] audit: type=1400 audit(1789331648.713:5172): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth4952576/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<6>[174179.688388] eth0: renamed from veth024078d
<6>[174179.688790] br-c9a9c8f2f772: port 2(vethf27db80) entered blocking state
<6>[174179.688794] br-c9a9c8f2f772: port 2(vethf27db80) entered forwarding state
<6>[174179.695893] eth0: renamed from veth06d4df3
<6>[174179.696469] br-c9a9c8f2f772: port 3(vethed0717f) entered blocking state
<6>[174179.696473] br-c9a9c8f2f772: port 3(vethed0717f) entered forwarding state
<6>[174179.804290] br-c9a9c8f2f772: port 4(veth32f34ed) entered blocking state
<6>[174179.804295] br-c9a9c8f2f772: port 4(veth32f34ed) entered disabled state
<6>[174179.804301] veth32f34ed: entered allmulticast mode
<6>[174179.804345] veth32f34ed: entered promiscuous mode
<6>[174179.826432] eth0: renamed from veth3f5d9aa
<6>[174179.826930] br-c9a9c8f2f772: port 4(veth32f34ed) entered blocking state
<6>[174179.826935] br-c9a9c8f2f772: port 4(veth32f34ed) entered forwarding state
<4>[174194.698606] kauditd_printk_skb: 50 callbacks suppressed
<5>[174194.698611] audit: type=1400 audit(1789331663.730:5223): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethed0717f/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[174194.698615] audit: type=1400 audit(1789331663.730:5224): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethed0717f/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[174194.698617] audit: type=1400 audit(1789331663.730:5225): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethed0717f/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
Oops#1 Part2
<5>[174194.698618] audit: type=1400 audit(1789331663.730:5226): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethf27db80/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[174194.698620] audit: type=1400 audit(1789331663.730:5227): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethf27db80/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[174194.698621] audit: type=1400 audit(1789331663.730:5228): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/vethf27db80/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[174194.698622] audit: type=1400 audit(1789331663.730:5229): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth4952576/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[174194.698624] audit: type=1400 audit(1789331663.730:5230): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth4952576/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[174194.698626] audit: type=1400 audit(1789331663.730:5231): apparmor="ALLOWED" operation="file_perm" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth4952576/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<5>[174195.210558] audit: type=1400 audit(1789331664.242:5232): apparmor="ALLOWED" operation="open" class="file" profile="/usr/sbin/sssd" name="/sys/devices/virtual/net/veth32f34ed/type" pid=169235 comm="sssd_be" requested_mask="r" denied_mask="r" fsuid=111 ouid=0
<4>[223731.121204] kauditd_printk_skb: 2 callbacks suppressed
<5>[223731.121215] audit: type=1400 audit(1789381200.794:5235): apparmor="DENIED" operation="capable" class="cap" profile="ubuntu_pro_esm_cache_systemd_detect_virt" pid=2174657 comm="systemd-detect-" capability=38 capname="perfmon"
<5>[223731.123721] audit: type=1400 audit(1789381200.796:5236): apparmor="DENIED" operation="capable" class="cap" profile="ubuntu_pro_esm_cache//cloud_id" pid=2174637 comm="cloud-id" capability=38 capname="perfmon"
<28>[249037.292068] systemd-sysv-generator[3818356]: SysV service '/etc/init.d/grub-common' lacks a native systemd unit file, automatically generating a unit file for compatibility.
<28>[249037.292072] systemd-sysv-generator[3818356]: Please update package to include a native systemd unit file.
<28>[249037.292073] systemd-sysv-generator[3818356]: ! This compatibility logic is deprecated, expect removal soon. !
<28>[249037.292520] systemd-sysv-generator[3818356]: SysV service '/etc/init.d/openipmi' lacks a native systemd unit file, automatically generating a unit file for compatibility.
<28>[249037.292521] systemd-sysv-generator[3818356]: Please update package to include a native systemd unit file.
<28>[249037.292523] systemd-sysv-generator[3818356]: ! This compatibility logic is deprecated, expect removal soon. !
<28>[249037.292598] systemd-sysv-generator[3818356]: SysV service '/etc/init.d/pcp' lacks a native systemd unit file, automatically generating a unit file for compatibility.
<28>[249037.292599] systemd-sysv-generator[3818356]: Please update package to include a native systemd unit file.
<28>[249037.292600] systemd-sysv-generator[3818356]: ! This compatibility logic is deprecated, expect removal soon. !
<6>[249037.545757] loop8: detected capacity change from 0 to 151512
<28>[249038.357842] systemd-sysv-generator[3818499]: SysV service '/etc/init.d/grub-common' lacks a native systemd unit file, automatically generating a unit file for compatibility.
<28>[249038.357847] systemd-sysv-generator[3818499]: Please update package to include a native systemd unit file.
<28>[249038.357849] systemd-sysv-generator[3818499]: ! This compatibility logic is deprecated, expect removal soon. !
<28>[249038.358528] systemd-sysv-generator[3818499]: SysV service '/etc/init.d/openipmi' lacks a native systemd unit file, automatically generating a unit file for compatibility.
<28>[249038.358531] systemd-sysv-generator[3818499]: Please update package to include a native systemd unit file.
<28>[249038.358532] systemd-sysv-generator[3818499]: ! This compatibility logic is deprecated, expect removal soon. !
<28>[249038.358648] systemd-sysv-generator[3818499]: SysV service '/etc/init.d/pcp' lacks a native systemd unit file, automatically generating a unit file for compatibility.
<28>[249038.358650] systemd-sysv-generator[3818499]: Please update package to include a native systemd unit file.
<28>[249038.358652] systemd-sysv-generator[3818499]: ! This compatibility logic is deprecated, expect removal soon. !
<6>[254931.290704] scsi host9: iSCSI Initiator over TCP/IP
<5>[254931.316819] scsi 9:0:0:1: Direct-Access SYNOLOGY Storage 4.0 PQ: 0 ANSI: 5
<5>[254931.321125] sd 9:0:0:1: Attached scsi generic sg9 type 0
<5>[254931.321677] sd 9:0:0:1: [sdb] 10485760000 512-byte logical blocks: (5.37 TB/4.88 TiB)
<5>[254931.321918] sd 9:0:0:1: [sdb] Write Protect is off
<7>[254931.321922] sd 9:0:0:1: [sdb] Mode Sense: 43 00 10 08
<5>[254931.322366] sd 9:0:0:1: [sdb] Write cache: enabled, read cache: enabled, supports DPO and FUA
<6>[254931.322766] sd 9:0:0:1: [sdb] Preferred minimum I/O size 512 bytes
<4>[254931.322770] sd 9:0:0:1: [sdb] Optimal transfer size 16384 logical blocks > dev_max (8192 logical blocks)
<5>[254931.366444] sd 9:0:0:1: [sdb] Attached SCSI disk
<6>[254940.010658] BTRFS: device label backup-lvl-1 devid 1 transid 3321 /dev/mapper/backup-lvl-1 (252:15) scanned by mount (31869)
<6>[254940.011556] BTRFS info (device dm-15): first mount of filesystem 092c3248-da3a-4d19-941e-0dee81725882
<6>[254940.011561] BTRFS info (device dm-15): using blake2b checksum algorithm
<6>[254941.356379] BTRFS info (device dm-15): turning on async discard
<6>[254941.356384] BTRFS info (device dm-15): enabling free space tree
<6>[254941.356386] BTRFS info (device dm-15): use zstd compression, level 3
<6>[254941.391970] scsi host10: iSCSI Initiator over TCP/IP
<5>[254941.418303] scsi 10:0:0:1: Direct-Access SYNOLOGY Storage 4.0 PQ: 0 ANSI: 5
<5>[254941.423219] sd 10:0:0:1: Attached scsi generic sg10 type 0
<5>[254941.423825] sd 10:0:0:1: [sdc] 2097152000 512-byte logical blocks: (1.07 TB/1000 GiB)
<5>[254941.424041] sd 10:0:0:1: [sdc] Write Protect is off
<7>[254941.424043] sd 10:0:0:1: [sdc] Mode Sense: 43 00 10 08
<5>[254941.424533] sd 10:0:0:1: [sdc] Write cache: enabled, read cache: enabled, supports DPO and FUA
<6>[254941.424964] sd 10:0:0:1: [sdc] Preferred minimum I/O size 512 bytes
<4>[254941.424965] sd 10:0:0:1: [sdc] Optimal transfer size 16384 logical blocks > dev_max (8192 logical blocks)
<5>[254941.460377] sd 10:0:0:1: [sdc] Attached SCSI disk
<6>[254949.314601] BTRFS: device label backup-lvl-2 devid 1 transid 172480 /dev/mapper/backup-lvl-2 (252:16) scanned by mount (32896)
<6>[254949.316172] BTRFS info (device dm-16): first mount of filesystem 4ff20810-18b5-4399-ac7b-ceca1e5c3c13
<6>[254949.316177] BTRFS info (device dm-16): using blake2b checksum algorithm
<6>[254975.631224] BTRFS info (device dm-16): turning on async discard
<6>[254975.631230] BTRFS info (device dm-16): enabling free space tree
<6>[254975.631231] BTRFS info (device dm-16): use zstd compression, level 3
<6>[254975.714916] scsi host11: iSCSI Initiator over TCP/IP
<5>[254975.741025] scsi 11:0:0:1: Direct-Access SYNOLOGY Storage 4.0 PQ: 0 ANSI: 5
<5>[254975.745164] sd 11:0:0:1: Attached scsi generic sg11 type 0
<5>[254975.745542] sd 11:0:0:1: [sdd] 41943040000 512-byte logical blocks: (21.5 TB/19.5 TiB)
<5>[254975.745780] sd 11:0:0:1: [sdd] Write Protect is off
<7>[254975.745782] sd 11:0:0:1: [sdd] Mode Sense: 43 00 10 08
<5>[254975.746213] sd 11:0:0:1: [sdd] Write cache: enabled, read cache: enabled, supports DPO and FUA
<6>[254975.746602] sd 11:0:0:1: [sdd] Preferred minimum I/O size 512 bytes
<4>[254975.746605] sd 11:0:0:1: [sdd] Optimal transfer size 16384 logical blocks > dev_max (8192 logical blocks)
<5>[254975.792624] sd 11:0:0:1: [sdd] Attached SCSI disk
<6>[254984.169099] BTRFS: device label backup-lvl-3 devid 1 transid 4632 /dev/mapper/backup-lvl-3 (252:17) scanned by mount (36101)
<6>[254984.173617] BTRFS info (device dm-17): first mount of filesystem 0e7b529c-10ac-4634-92ad-b8489b09074f
<6>[254984.173623] BTRFS info (device dm-17): using blake2b checksum algorithm
<6>[254998.547949] BTRFS info (device dm-17): turning on async discard
<6>[254998.547965] BTRFS info (device dm-17): enabling free space tree
<6>[254998.547970] BTRFS info (device dm-17): use zstd compression, level 3
<6>[254998.634287] scsi host12: iSCSI Initiator over TCP/IP
<5>[254998.684846] scsi 12:0:0:1: Direct-Access SYNOLOGY Storage 4.0 PQ: 0 ANSI: 5
<5>[254998.690222] sd 12:0:0:1: Attached scsi generic sg12 type 0
<5>[254998.690708] sd 12:0:0:1: [sde] 4194304000 512-byte logical blocks: (2.15 TB/1.95 TiB)
<5>[254998.690934] sd 12:0:0:1: [sde] Write Protect is off
<7>[254998.690939] sd 12:0:0:1: [sde] Mode Sense: 43 00 10 08
<5>[254998.691444] sd 12:0:0:1: [sde] Write cache: enabled, read cache: enabled, supports DPO and FUA
<6>[254998.691835] sd 12:0:0:1: [sde] Preferred minimum I/O size 512 bytes
<4>[254998.691840] sd 12:0:0:1: [sde] Optimal transfer size 16384 logical blocks > dev_max (8192 logical blocks)
<5>[254998.725676] sd 12:0:0:1: [sde] Attached SCSI disk
<6>[255006.388128] BTRFS: device label backup-lvl-4 devid 1 transid 2838 /dev/mapper/backup-lvl-4 (252:18) scanned by mount (38086)
<6>[255006.389152] BTRFS info (device dm-18): first mount of filesystem 9c12f136-983c-41cb-8ac0-988dccd849f8
<6>[255006.389163] BTRFS info (device dm-18): using blake2b checksum algorithm
<6>[255007.222793] BTRFS info (device dm-18): turning on async discard
<6>[255007.222801] BTRFS info (device dm-18): enabling free space tree
<6>[255007.222803] BTRFS info (device dm-18): use zstd compression, level 3
<6>[256109.453151] BTRFS info (device dm-15): last unmount of filesystem 092c3248-da3a-4d19-941e-0dee81725882
<5>[256109.532035] sd 9:0:0:1: [sdb] Synchronizing SCSI cache
<6>[256109.753475] BTRFS info (device dm-16): last unmount of filesystem 4ff20810-18b5-4399-ac7b-ceca1e5c3c13
<5>[256109.962114] sd 10:0:0:1: [sdc] Synchronizing SCSI cache
<6>[256110.062850] BTRFS info (device dm-17): last unmount of filesystem 0e7b529c-10ac-4634-92ad-b8489b09074f
<5>[256110.171164] sd 11:0:0:1: [sdd] Synchronizing SCSI cache
<6>[256111.500731] BTRFS info (device dm-18): last unmount of filesystem 9c12f136-983c-41cb-8ac0-988dccd849f8
<4>[256115.152690] BTRFS warning (device dm-18): folio private not zero on folio 906100736
<4>[256115.152695] BTRFS warning (device dm-18): folio private not zero on folio 906104832
<4>[256115.152697] BTRFS warning (device dm-18): folio private not zero on folio 906108928
<4>[256115.152699] BTRFS warning (device dm-18): folio private not zero on folio 906113024
<4>[256115.152700] BTRFS warning (device dm-18): folio private not zero on folio 906330112
<4>[256115.152701] BTRFS warning (device dm-18): folio private not zero on folio 906334208
<4>[256115.152701] BTRFS warning (device dm-18): folio private not zero on folio 906338304
<4>[256115.152702] BTRFS warning (device dm-18): folio private not zero on folio 906342400
<4>[256115.152703] BTRFS warning (device dm-18): folio private not zero on folio 906395648
<4>[256115.152704] BTRFS warning (device dm-18): folio private not zero on folio 906399744
<4>[256115.152705] BTRFS warning (device dm-18): folio private not zero on folio 906403840
<4>[256115.152706] BTRFS warning (device dm-18): folio private not zero on folio 906407936
<4>[256115.152707] BTRFS warning (device dm-18): folio private not zero on folio 906559488
<4>[256115.152708] BTRFS warning (device dm-18): folio private not zero on folio 906563584
<4>[256115.152709] BTRFS warning (device dm-18): folio private not zero on folio 906567680
<4>[256115.152709] BTRFS warning (device dm-18): folio private not zero on folio 906571776
<4>[256115.152710] BTRFS warning (device dm-18): folio private not zero on folio 906690560
<4>[256115.152711] BTRFS warning (device dm-18): folio private not zero on folio 906694656
<4>[256115.152712] BTRFS warning (device dm-18): folio private not zero on folio 906698752
<4>[256115.152720] BTRFS warning (device dm-18): folio private not zero on folio 906702848
<4>[256115.152721] BTRFS warning (device dm-18): folio private not zero on folio 906706944
<4>[256115.152722] BTRFS warning (device dm-18): folio private not zero on folio 906711040
<4>[256115.152722] BTRFS warning (device dm-18): folio private not zero on folio 906715136
<4>[256115.152723] BTRFS warning (device dm-18): folio private not zero on folio 906719232
<4>[256115.152724] BTRFS warning (device dm-18): folio private not zero on folio 906870784
<4>[256115.152725] BTRFS warning (device dm-18): folio private not zero on folio 906874880
Oops#1 Part1
<4>[256115.152726] BTRFS warning (device dm-18): folio private not zero on folio 906878976
<4>[256115.152727] BTRFS warning (device dm-18): folio private not zero on folio 906883072
<4>[256115.152728] BTRFS warning (device dm-18): folio private not zero on folio 906903552
<4>[256115.152729] BTRFS warning (device dm-18): folio private not zero on folio 906907648
<4>[256115.152730] BTRFS warning (device dm-18): folio private not zero on folio 906911744
<4>[256115.152731] BTRFS warning (device dm-18): folio private not zero on folio 906915840
<4>[256115.152731] BTRFS warning (device dm-18): folio private not zero on folio 907116544
<4>[256115.152732] BTRFS warning (device dm-18): folio private not zero on folio 907120640
<4>[256115.152733] BTRFS warning (device dm-18): folio private not zero on folio 907124736
<4>[256115.152734] BTRFS warning (device dm-18): folio private not zero on folio 907128832
<4>[256115.152735] BTRFS warning (device dm-18): folio private not zero on folio 907214848
<4>[256115.152736] BTRFS warning (device dm-18): folio private not zero on folio 907218944
<4>[256115.152737] BTRFS warning (device dm-18): folio private not zero on folio 907223040
<4>[256115.152737] BTRFS warning (device dm-18): folio private not zero on folio 907227136
<4>[256115.152738] BTRFS warning (device dm-18): folio private not zero on folio 907264000
<4>[256115.152739] BTRFS warning (device dm-18): folio private not zero on folio 907268096
<4>[256115.152740] BTRFS warning (device dm-18): folio private not zero on folio 907272192
<4>[256115.152741] BTRFS warning (device dm-18): folio private not zero on folio 907276288
<4>[256115.152742] BTRFS warning (device dm-18): folio private not zero on folio 907575296
<4>[256115.152743] BTRFS warning (device dm-18): folio private not zero on folio 907579392
<4>[256115.152744] BTRFS warning (device dm-18): folio private not zero on folio 907583488
<4>[256115.152744] BTRFS warning (device dm-18): folio private not zero on folio 907587584
<4>[256115.152745] BTRFS warning (device dm-18): folio private not zero on folio 907591680
<4>[256115.152746] BTRFS warning (device dm-18): folio private not zero on folio 907595776
<4>[256115.152753] BTRFS warning (device dm-18): folio private not zero on folio 907599872
<4>[256115.152754] BTRFS warning (device dm-18): folio private not zero on folio 907603968
<4>[256115.152754] BTRFS warning (device dm-18): folio private not zero on folio 907755520
<4>[256115.152755] BTRFS warning (device dm-18): folio private not zero on folio 907759616
<4>[256115.152756] BTRFS warning (device dm-18): folio private not zero on folio 907763712
<4>[256115.152757] BTRFS warning (device dm-18): folio private not zero on folio 907767808
<4>[256115.152758] BTRFS warning (device dm-18): folio private not zero on folio 907821056
<4>[256115.152759] BTRFS warning (device dm-18): folio private not zero on folio 907825152
<4>[256115.152760] BTRFS warning (device dm-18): folio private not zero on folio 907829248
<4>[256115.152761] BTRFS warning (device dm-18): folio private not zero on folio 907833344
<4>[256115.152762] BTRFS warning (device dm-18): folio private not zero on folio 907886592
<4>[256115.152763] BTRFS warning (device dm-18): folio private not zero on folio 907890688
<4>[256115.152763] BTRFS warning (device dm-18): folio private not zero on folio 907894784
<4>[256115.152764] BTRFS warning (device dm-18): folio private not zero on folio 907898880
<4>[256115.152765] BTRFS warning (device dm-18): folio private not zero on folio 907919360
<4>[256115.152766] BTRFS warning (device dm-18): folio private not zero on folio 907923456
<4>[256115.152767] BTRFS warning (device dm-18): folio private not zero on folio 907927552
<4>[256115.152768] BTRFS warning (device dm-18): folio private not zero on folio 907931648
<4>[256115.152769] BTRFS warning (device dm-18): folio private not zero on folio 907984896
<4>[256115.152770] BTRFS warning (device dm-18): folio private not zero on folio 907988992
<4>[256115.152771] BTRFS warning (device dm-18): folio private not zero on folio 907993088
<4>[256115.152772] BTRFS warning (device dm-18): folio private not zero on folio 907997184
<4>[256115.152772] BTRFS warning (device dm-18): folio private not zero on folio 908492800
<4>[256115.152773] BTRFS warning (device dm-18): folio private not zero on folio 908496896
<4>[256115.152774] BTRFS warning (device dm-18): folio private not zero on folio 908500992
<4>[256115.152775] BTRFS warning (device dm-18): folio private not zero on folio 908505088
<4>[256115.152776] BTRFS warning (device dm-18): folio private not zero on folio 908541952
<4>[256115.152777] BTRFS warning (device dm-18): folio private not zero on folio 908546048
<4>[256115.152778] BTRFS warning (device dm-18): folio private not zero on folio 908550144
<4>[256115.152779] BTRFS warning (device dm-18): folio private not zero on folio 908554240
<4>[256115.152779] BTRFS warning (device dm-18): folio private not zero on folio 908574720
<4>[256115.152787] BTRFS warning (device dm-18): folio private not zero on folio 908578816
<4>[256115.152788] BTRFS warning (device dm-18): folio private not zero on folio 908582912
<4>[256115.152789] BTRFS warning (device dm-18): folio private not zero on folio 908587008
<4>[256115.152790] BTRFS warning (device dm-18): folio private not zero on folio 908640256
<4>[256115.152791] BTRFS warning (device dm-18): folio private not zero on folio 908644352
<4>[256115.152792] BTRFS warning (device dm-18): folio private not zero on folio 908648448
<4>[256115.152793] BTRFS warning (device dm-18): folio private not zero on folio 908652544
<4>[256115.152794] BTRFS warning (device dm-18): folio private not zero on folio 908820480
<4>[256115.152795] BTRFS warning (device dm-18): folio private not zero on folio 908824576
<4>[256115.152796] BTRFS warning (device dm-18): folio private not zero on folio 908828672
<4>[256115.152796] BTRFS warning (device dm-18): folio private not zero on folio 908832768
<4>[256115.152797] BTRFS warning (device dm-18): folio private not zero on folio 909033472
<4>[256115.152798] BTRFS warning (device dm-18): folio private not zero on folio 909037568
<4>[256115.152799] BTRFS warning (device dm-18): folio private not zero on folio 909041664
<4>[256115.152800] BTRFS warning (device dm-18): folio private not zero on folio 909045760
<1>[256115.188316] BUG: kernel NULL pointer dereference, address: 0000000000000000
<1>[256115.188361] #PF: supervisor write access in kernel mode
<1>[256115.188385] #PF: error_code(0x0002) - not-present page
<6>[256115.188408] PGD 0 P4D 0
<4>[256115.188429] Oops: Oops: 0002 [#1] SMP NOPTI
<4>[256115.188455] CPU: 9 UID: 0 PID: 0 Comm: swapper/9 Tainted: G W 7.0.0-31-generic #31-Ubuntu PREEMPT(lazy)
<4>[256115.188501] Tainted: [W]=WARN
<4>[256115.188516] Hardware name: Supermicro Super Server/X13SAE-F, BIOS 5.3 06/04/2026
<4>[256115.188546] RIP: 0010:mempool_free_bulk+0x140/0x180
<4>[256115.188578] Code: 8b 7d f8 48 8b 75 f0 8b 4f 08 85 c9 75 40 8b 57 04 85 d2 78 46 48 8b 0e 48 8b 57 10 48 89 c6 48 89 7d f8 c7 47 08 01 00 00 00 <48> 89 0a e8 48 99 fa 00 48 8b 7d f8 41 b8 01 00 00 00 e9 6a ff ff
<4>[256115.188646] RSP: 0018:ffffcef780780d20 EFLAGS: 00010046
<4>[256115.189564] RAX: 0000000000000246 RBX: ffff8b34577609e0 RCX: ffff8b3d1f9aa700
<4>[256115.190424] RDX: 0000000000000000 RSI: 0000000000000246 RDI: ffff8b34577609e0
<4>[256115.190969] RBP: ffffcef780780d38 R08: 0000000000000000 R09: 0000000000000000
<4>[256115.191540] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8b3d1f9aa700
<4>[256115.192111] R13: 0000000000000000 R14: ffff8b33e3ab86c0 R15: 0000000000004000
<4>[256115.192716] FS: 0000000000000000(0000) GS:ffff8b42ebc7f000(0000) knlGS:0000000000000000
<4>[256115.193402] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
<4>[256115.194164] CR2: 0000000000000000 CR3: 0000000746c44006 CR4: 0000000000f72ef0
<4>[256115.194761] PKRU: 55555554
<4>[256115.195228] Call Trace:
<4>[256115.195691] <IRQ>
<4>[256115.196106] ? netif_receive_skb_list_internal+0x1ec/0x310
<4>[256115.196527] mempool_free+0x30/0x60
<4>[256115.196947] bio_free+0x4a/0x60
<4>[256115.197308] bio_put+0x89/0x170
<4>[256115.197647] ? napi_complete_done+0x81/0x200
<4>[256115.197992] crypt_endio+0x6c/0xd5 [dm_crypt]
<4>[256115.198311] bio_endio+0x15e/0x210
<4>[256115.198620] blk_update_request+0x134/0x4b0
<4>[256115.198911] ? skb_defer_free_flush+0xa4/0xd0
<4>[256115.199192] scsi_end_request+0x2c/0x1c0
<4>[256115.199454] scsi_io_completion+0x4f/0x380
<4>[256115.199714] scsi_finish_command+0xc3/0x110
<4>[256115.199969] scsi_complete+0x81/0x1e0
<4>[256115.200211] blk_done_softirq+0x4d/0x70
<4>[256115.200436] handle_softirqs+0xe1/0x360
<4>[256115.200660] ? handle_irq_event+0x53/0x80
<4>[256115.200881] __irq_exit_rcu+0x100/0x120
<4>[256115.201082] ? __common_interrupt+0x50/0x160
<4>[256115.201272] irq_exit_rcu+0xe/0x20
<4>[256115.201459] common_interrupt+0xb5/0xe0
<4>[256115.201645] </IRQ>
<4>[256115.201899] <TASK>
<4>[256115.202182] ? _raw_spin_lock_irqsave+0xe/0x20
<4>[256115.202456] asm_common_interrupt+0x27/0x40
<4>[256115.202710] RIP: 0010:cpuidle_enter_state+0xca/0x700
<4>[256115.202964] Code: 00 e8 0a 36 dd fe e8 c5 ec ff ff 49 89 c5 0f 1f 44 00 00 31 ff e8 c6 21 db fe 80 7d d0 00 0f 85 c6 01 00 00 fb 0f 1f 44 00 00 <45> 85 e4 0f 88 3e 02 00 00 4d 63 fc 49 83 ff 0a 0f 83 1d 05 00 00
<4>[256115.203457] RSP: 0018:ffffcef780203e00 EFLAGS: 00000246
<4>[256115.203696] RAX: 0000000000000000 RBX: ffff8b427f2c0940 RCX: 0000000000000000
<4>[256115.203939] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
<4>[256115.204156] RBP: ffffcef780203e50 R08: 0000000000000000 R09: 0000000000000000
<4>[256115.204344] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000003
<4>[256115.204463] R13: 0000e8ef76c37b64 R14: ffffffff92f550a0 R15: 0000000000000003
<4>[256115.204583] ? tick_nohz_stop_tick+0xe1/0x260
<4>[256115.204712] cpuidle_enter+0x30/0x50
<4>[256115.204841] call_cpuidle+0x21/0x50
<4>[256115.204948] cpuidle_idle_call+0x16b/0x1f0
<4>[256115.205054] do_idle+0x94/0xf0
<4>[256115.205155] cpu_startup_entry+0x29/0x30
<4>[256115.205273] start_secondary+0x125/0x180
<4>[256115.205422] ? soft_restart_cpu+0x14/0x14
<4>[256115.205558] common_startup_64+0x13e/0x141
<4>[256115.205689] </TASK>
<4>[256115.205784] Modules linked in: iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi exfat essiv authenc serpent_avx2 serpent_avx_x86_64 serpent_sse2_x86_64 serpent_generic twofish_generic twofish_avx_x86_64 twofish_x86_64_3way twofish_x86_64 twofish_common blowfish_generic blowfish_x86_64 blowfish_common algif_skcipher af_alg ipt_REJECT nf_reject_ipv4 xt_mark bluetooth tcp_diag inet_diag nft_ct nft_fib_ipv4 nft_fib wireguard libcurve25519 nf_conntrack_netlink xt_nat veth bridge stp llc xfrm_user xfrm_algo vxlan ip6_udp_tunnel udp_tunnel qrtr overlay cfg80211 nft_chain_nat nft_limit xt_MASQUERADE nf_nat xt_addrtype xt_set xt_recent xt_limit xt_tcpudp xt_conntrack nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_compat nf_tables ip_set_hash_net ip_set binfmt_misc nfnetlink nls_iso8859_1 snd_hda_codec_intelhdmi snd_hda_codec_hdmi snd_hda_codec_alc882 snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt
<4>[256115.205825] snd_sof_intel_hda_common snd_soc_hdac_hda intel_rapl_msr snd_sof_intel_hda_mlink snd_sof_intel_hda intel_rapl_common soundwire_cadence snd_sof_pci intel_uncore_frequency snd_sof_xtensa_dsp intel_uncore_frequency_common snd_sof xe snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_sdw_utils snd_soc_acpi soundwire_bus snd_soc_sdca crc8 snd_soc_avs x86_pkg_temp_thermal intel_powerclamp snd_soc_hda_codec snd_hda_ext_core drm_gpusvm_helper snd_hda_codec gpu_sched kvm_intel drm_gpuvm snd_hda_core drm_ttm_helper drm_exec snd_intel_dspcfg snd_intel_sdw_acpi drm_suballoc_helper snd_hwdep kvm snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine cmdlinepart irqbypass snd_pcm spi_nor rapl mtd mei_hdcp mei_pxp snd_timer ipmi_ssif intel_cstate ast wmi_bmof snd i2c_i801 mei_me i915 soundcore spi_intel_pci i2c_smbus acpi_ipmi i2c_mux spi_intel mei ipmi_si ipmi_devintf ipmi_msghandler drm_buddy intel_pmc_core ses ttm joydev enclosure pmt_telemetry pmt_discovery
<4>[256115.206925] scsi_transport_sas drm_display_helper pmt_class input_leds cec acpi_tad intel_pmc_ssram_telemetry acpi_pad rc_core i2c_algo_bit intel_vsec ie31200_edac mac_hid sch_fq_codel iptable_filter ip6table_filter ip_tables ip6_tables x_tables coretemp msr nvme_fabrics efi_pstore dm_multipath dmi_sysfs autofs4 btrfs libblake2b dm_crypt raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq raid0 linear raid1 hid_generic bcache rndis_host cdc_ether usbhid usbnet mii hid nvme nvme_core nvme_keyring ahci nvme_auth hkdf libahci ucsi_acpi typec_ucsi typec thunderbolt ghash_clmulni_intel video igc intel_lpss_pci aacraid e1000e intel_lpss pinctrl_alderlake wmi vmd idma64 aesni_intel
<4>[256115.209423] CR2: 0000000000000000
<4>[256115.209617] ---[ end trace 0000000000000000 ]---