Warning: Permanently added '10.128.0.22' (ED25519) to the list of known hosts. 2026/03/09 23:39:52 parsed 1 programs [ 47.893659][ T30] audit: type=1400 audit(1773099593.244:105): avc: denied { unlink } for pid=387 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 47.984232][ T387] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 48.627257][ T30] audit: type=1401 audit(1773099593.974:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 48.805606][ T409] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.813107][ T409] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.821053][ T409] device bridge_slave_0 entered promiscuous mode [ 48.828313][ T409] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.836630][ T409] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.844806][ T409] device bridge_slave_1 entered promiscuous mode [ 48.895302][ T409] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.902378][ T409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.909995][ T409] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.917569][ T409] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.938536][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.946392][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.954913][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.963177][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.973544][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.982213][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.989988][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.998838][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.007626][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.015048][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.030722][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.040479][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.055181][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.068061][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.076486][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.084347][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.093844][ T409] device veth0_vlan entered promiscuous mode [ 49.106152][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.115964][ T409] device veth1_macvtap entered promiscuous mode [ 49.128133][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.144226][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.264461][ T30] audit: type=1400 audit(1773099594.614:107): avc: denied { create } for pid=424 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 2026/03/09 23:39:55 executed programs: 0 [ 49.817169][ T8] device bridge_slave_1 left promiscuous mode [ 49.823802][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.831774][ T8] device bridge_slave_0 left promiscuous mode [ 49.838495][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.847049][ T8] device veth1_macvtap left promiscuous mode [ 49.853423][ T8] device veth0_vlan left promiscuous mode [ 49.979067][ T449] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.986643][ T449] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.994764][ T449] device bridge_slave_0 entered promiscuous mode [ 50.001980][ T449] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.009414][ T449] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.017046][ T449] device bridge_slave_1 entered promiscuous mode [ 50.082260][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.090402][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.100397][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.109138][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.118308][ T329] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.125947][ T329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.133814][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.143043][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.151714][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.160625][ T329] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.168174][ T329] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.181494][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.191180][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.205977][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.218612][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.228087][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.236084][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.244899][ T449] device veth0_vlan entered promiscuous mode [ 50.259321][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.269550][ T449] device veth1_macvtap entered promiscuous mode [ 50.281127][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.298574][ T329] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.329018][ T455] loop2: detected capacity change from 0 to 1024 [ 50.353308][ T455] ======================================================= [ 50.353308][ T455] WARNING: The mand mount option has been deprecated and [ 50.353308][ T455] and is ignored by this kernel. Remove the mand [ 50.353308][ T455] option from the mount to silence this warning. [ 50.353308][ T455] ======================================================= [ 50.390670][ T455] EXT4-fs (loop2): Ignoring removed nobh option [ 50.397299][ T455] EXT4-fs (loop2): Ignoring removed bh option [ 50.403547][ T455] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 50.426577][ T455] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 50.454300][ T30] audit: type=1400 audit(1773099595.814:108): avc: denied { mount } for pid=454 comm="syz.2.17" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 50.477942][ T30] audit: type=1400 audit(1773099595.824:109): avc: denied { setattr } for pid=454 comm="syz.2.17" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 50.501729][ T30] audit: type=1400 audit(1773099595.824:110): avc: denied { read write } for pid=454 comm="syz.2.17" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 50.502899][ T329] EXT4-fs error (device loop2): ext4_ext_split:1146: inode #15: comm kworker/u4:3: eh_entries 26982 != eh_max 25964! [ 50.537536][ T30] audit: type=1400 audit(1773099595.824:111): avc: denied { open } for pid=454 comm="syz.2.17" path="/0/file1/file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 50.537723][ T329] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 50.574134][ T329] EXT4-fs (loop2): This should not happen!! Data will be lost [ 50.574134][ T329] [ 50.652197][ T461] loop2: detected capacity change from 0 to 1024 [ 50.674235][ T461] EXT4-fs (loop2): Ignoring removed nobh option [ 50.680970][ T461] EXT4-fs (loop2): Ignoring removed bh option [ 50.687580][ T461] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 50.704263][ T461] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 50.741303][ T459] ================================================================== [ 50.749593][ T459] BUG: KASAN: use-after-free in ext4_find_extent+0xbeb/0xe20 [ 50.757080][ T459] Read of size 4 at addr ffff88812a0afb78 by task kworker/u4:4/459 [ 50.765447][ T459] [ 50.767794][ T459] CPU: 1 PID: 459 Comm: kworker/u4:4 Not tainted syzkaller #0 [ 50.775377][ T459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 50.785734][ T459] Workqueue: writeback wb_workfn (flush-7:2) [ 50.791768][ T459] Call Trace: [ 50.795213][ T459] [ 50.798333][ T459] __dump_stack+0x21/0x30 [ 50.802676][ T459] dump_stack_lvl+0x110/0x170 [ 50.807649][ T459] ? show_regs_print_info+0x20/0x20 [ 50.813149][ T459] ? load_image+0x3e0/0x3e0 [ 50.818021][ T459] print_address_description+0x7f/0x2c0 [ 50.823589][ T459] ? ext4_find_extent+0xbeb/0xe20 [ 50.828651][ T459] kasan_report+0xf1/0x140 [ 50.833082][ T459] ? __read_extent_tree_block+0x1e8/0x790 [ 50.839309][ T459] ? ext4_find_extent+0xbeb/0xe20 [ 50.844485][ T459] __asan_report_load4_noabort+0x14/0x20 [ 50.850333][ T459] ext4_find_extent+0xbeb/0xe20 [ 50.855820][ T459] ext4_ext_map_blocks+0x207/0x61e0 [ 50.861428][ T459] ? ret_from_fork+0x1f/0x30 [ 50.866045][ T459] ? stack_trace_save+0xa6/0xf0 [ 50.870967][ T459] ? __stack_depot_save+0x34/0x480 [ 50.876086][ T459] ? __kasan_slab_alloc+0xcf/0xf0 [ 50.881310][ T459] ? __kasan_slab_alloc+0xbd/0xf0 [ 50.886450][ T459] ? slab_post_alloc_hook+0x4f/0x2b0 [ 50.891754][ T459] ? kmem_cache_alloc+0xf7/0x260 [ 50.896703][ T459] ? ext4_alloc_io_end_vec+0x2a/0x160 [ 50.902118][ T459] ? ext4_writepages+0xf20/0x3090 [ 50.907153][ T459] ? do_writepages+0x473/0x6c0 [ 50.912149][ T459] ? wb_workfn+0x3ac/0xf30 [ 50.916781][ T459] ? process_one_work+0x6be/0xba0 [ 50.921936][ T459] ? worker_thread+0xa59/0x1200 [ 50.926794][ T459] ? ext4_ext_release+0x10/0x10 [ 50.931755][ T459] ? ext4_es_lookup_extent+0x54c/0x900 [ 50.937253][ T459] ext4_map_blocks+0x988/0x1b30 [ 50.942128][ T459] ? slab_post_alloc_hook+0x6d/0x2b0 [ 50.947435][ T459] ? ext4_issue_zeroout+0x250/0x250 [ 50.952667][ T459] ? ext4_inode_journal_mode+0x19a/0x480 [ 50.958317][ T459] ext4_writepages+0x123f/0x3090 [ 50.963271][ T459] ? mark_page_accessed+0x3b0/0x8f0 [ 50.968468][ T459] ? __activate_page+0xd70/0xd70 [ 50.973405][ T459] ? update_curr+0x31f/0x5e0 [ 50.978016][ T459] ? ext4_readpage+0x220/0x220 [ 50.982998][ T459] ? copy_page_from_iter_atomic+0x966/0x1380 [ 50.989322][ T459] ? memcpy+0x56/0x70 [ 50.993529][ T459] ? copy_page_from_iter_atomic+0x788/0x1380 [ 50.999614][ T459] ? __update_load_avg_cfs_rq+0xaf/0x2f0 [ 51.005402][ T459] ? ext4_readpage+0x220/0x220 [ 51.010487][ T459] do_writepages+0x473/0x6c0 [ 51.015379][ T459] ? update_load_avg+0x40d/0x1110 [ 51.020883][ T459] ? update_curr+0x31f/0x5e0 [ 51.025716][ T459] ? __writepage+0x130/0x130 [ 51.030330][ T459] ? __kasan_check_write+0x14/0x20 [ 51.035822][ T459] ? _raw_spin_lock+0x94/0xf0 [ 51.040535][ T459] __writeback_single_inode+0xd5/0x9c0 [ 51.046248][ T459] ? wbc_attach_and_unlock_inode+0x194/0x5f0 [ 51.053029][ T459] writeback_sb_inodes+0xa10/0x1610 [ 51.058253][ T459] ? update_load_avg+0x40d/0x1110 [ 51.063397][ T459] ? queue_io+0x4c0/0x4c0 [ 51.068011][ T459] ? __kasan_check_read+0x11/0x20 [ 51.073306][ T459] ? queue_io+0x382/0x4c0 [ 51.077778][ T459] wb_writeback+0x40b/0x9d0 [ 51.082402][ T459] ? inode_cgwb_move_to_attached+0x3e0/0x3e0 [ 51.088645][ T459] ? set_worker_desc+0x1ba/0x1f0 [ 51.093617][ T459] ? __kasan_check_write+0x14/0x20 [ 51.099052][ T459] wb_workfn+0x3ac/0xf30 [ 51.103421][ T459] ? inode_wait_for_writeback+0x220/0x220 [ 51.109191][ T459] ? compat_start_thread+0x20/0x20 [ 51.114448][ T459] ? _raw_spin_unlock+0x4d/0x70 [ 51.119915][ T459] ? finish_task_switch+0x16b/0x780 [ 51.125164][ T459] ? __switch_to_asm+0x3a/0x60 [ 51.130209][ T459] ? __schedule+0xb76/0x14c0 [ 51.134992][ T459] process_one_work+0x6be/0xba0 [ 51.139872][ T459] worker_thread+0xa59/0x1200 [ 51.144818][ T459] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 51.150398][ T459] ? __kthread_parkme+0xac/0x200 [ 51.155353][ T459] kthread+0x411/0x500 [ 51.159756][ T459] ? worker_clr_flags+0x190/0x190 [ 51.164793][ T459] ? kthread_blkcg+0xd0/0xd0 [ 51.169918][ T459] ret_from_fork+0x1f/0x30 [ 51.174671][ T459] [ 51.177695][ T459] [ 51.180021][ T459] The buggy address belongs to the page: [ 51.185690][ T459] page:ffffea0004a82bc0 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x12a0af [ 51.196062][ T459] flags: 0x4000000000000000(zone=1) [ 51.201560][ T459] raw: 4000000000000000 ffffea0004a82e08 ffffea0004a85a08 0000000000000000 [ 51.210784][ T459] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 51.219613][ T459] page dumped because: kasan: bad access detected [ 51.226552][ T459] page_owner tracks the page as freed [ 51.232048][ T459] page last allocated via order 0, migratetype Movable, gfp_mask 0x100cca(GFP_HIGHUSER_MOVABLE), pid 445, ts 49556006038, free_ts 49774193873 [ 51.246938][ T459] post_alloc_hook+0x192/0x1b0 [ 51.252023][ T459] prep_new_page+0x1c/0x110 [ 51.256641][ T459] get_page_from_freelist+0x2d3a/0x2dc0 [ 51.262854][ T459] __alloc_pages+0x1a2/0x460 [ 51.267856][ T459] handle_pte_fault+0x9b0/0x2710 [ 51.273164][ T459] do_handle_mm_fault+0x1af9/0x1de0 [ 51.278395][ T459] do_user_addr_fault+0x828/0x1250 [ 51.284046][ T459] exc_page_fault+0x51/0xb0 [ 51.289077][ T459] asm_exc_page_fault+0x27/0x30 [ 51.294051][ T459] page last free stack trace: [ 51.299075][ T459] free_unref_page_prepare+0x542/0x550 [ 51.304925][ T459] free_unref_page_list+0x13a/0x9d0 [ 51.310138][ T459] release_pages+0x1006/0x1060 [ 51.315004][ T459] free_pages_and_swap_cache+0x86/0xa0 [ 51.320738][ T459] tlb_finish_mmu+0x17e/0x310 [ 51.325665][ T459] exit_mmap+0x43b/0x8b0 [ 51.329934][ T459] __mmput+0x93/0x320 [ 51.334012][ T459] mmput+0x50/0x150 [ 51.338103][ T459] do_exit+0x9f2/0x27e0 [ 51.342300][ T459] do_group_exit+0x141/0x310 [ 51.347083][ T459] get_signal+0x66a/0x1480 [ 51.351529][ T459] arch_do_signal_or_restart+0xdf/0x11c0 [ 51.357263][ T459] exit_to_user_mode_loop+0xa7/0xe0 [ 51.362739][ T459] exit_to_user_mode_prepare+0x87/0xd0 [ 51.368218][ T459] syscall_exit_to_user_mode+0x1a/0x30 [ 51.374170][ T459] do_syscall_64+0x58/0xa0 [ 51.378700][ T459] [ 51.381025][ T459] Memory state around the buggy address: [ 51.386651][ T459] ffff88812a0afa00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 51.394752][ T459] ffff88812a0afa80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 51.402817][ T459] >ffff88812a0afb00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 51.410876][ T459] ^ [ 51.419637][ T459] ffff88812a0afb80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 51.427981][ T459] ffff88812a0afc00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 51.436399][ T459] ================================================================== [ 51.445120][ T459] Disabling lock debugging due to kernel taint [ 51.459173][ T30] audit: type=1400 audit(1773099596.804:112): avc: denied { read } for pid=83 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 51.481762][ T30] audit: type=1400 audit(1773099596.804:113): avc: denied { search } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 51.505207][ T30] audit: type=1400 audit(1773099596.804:114): avc: denied { write } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 51.541731][ T466] loop2: detected capacity change from 0 to 1024 [ 51.627783][ T466] EXT4-fs (loop2): Ignoring removed nobh option [ 51.634221][ T466] EXT4-fs (loop2): Ignoring removed bh option [ 51.640946][ T466] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.664175][ T466] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 51.706360][ T464] EXT4-fs error (device loop2): ext4_map_blocks:740: inode #15: block 2323577307136: comm kworker/u4:5: lblock 0 mapped to illegal pblock 2323577307136 (length 1) [ 51.724810][ T464] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 51.737772][ T464] EXT4-fs (loop2): This should not happen!! Data will be lost [ 51.737772][ T464] [ 51.822482][ T470] loop2: detected capacity change from 0 to 1024 [ 51.926986][ T470] EXT4-fs (loop2): Ignoring removed nobh option [ 51.934038][ T470] EXT4-fs (loop2): Ignoring removed bh option [ 51.940402][ T470] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 51.974527][ T470] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 52.065395][ T474] loop2: detected capacity change from 0 to 1024 [ 52.074158][ T474] EXT4-fs (loop2): Ignoring removed nobh option [ 52.080551][ T474] EXT4-fs (loop2): Ignoring removed bh option [ 52.087112][ T474] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.106456][ T474] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 52.183716][ T478] loop2: detected capacity change from 0 to 1024 [ 52.194480][ T478] EXT4-fs (loop2): Ignoring removed nobh option [ 52.200894][ T478] EXT4-fs (loop2): Ignoring removed bh option [ 52.207441][ T478] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.226603][ T478] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 52.321776][ T482] loop2: detected capacity change from 0 to 1024 [ 52.393623][ T482] EXT4-fs (loop2): Ignoring removed nobh option [ 52.399947][ T482] EXT4-fs (loop2): Ignoring removed bh option [ 52.406391][ T482] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.424402][ T482] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 52.503315][ T486] loop2: detected capacity change from 0 to 1024 [ 52.555092][ T486] EXT4-fs (loop2): Ignoring removed nobh option [ 52.561683][ T486] EXT4-fs (loop2): Ignoring removed bh option [ 52.568397][ T486] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.584291][ T486] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 52.675489][ T490] loop2: detected capacity change from 0 to 1024 [ 52.684406][ T490] EXT4-fs (loop2): Ignoring removed nobh option [ 52.691252][ T490] EXT4-fs (loop2): Ignoring removed bh option [ 52.698631][ T490] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.714264][ T490] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 52.803149][ T494] loop2: detected capacity change from 0 to 1024 [ 52.836388][ T494] EXT4-fs (loop2): Ignoring removed nobh option [ 52.843120][ T494] EXT4-fs (loop2): Ignoring removed bh option [ 52.849520][ T494] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.864182][ T494] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 52.955448][ T498] EXT4-fs (loop2): Ignoring removed nobh option [ 52.961891][ T498] EXT4-fs (loop2): Ignoring removed bh option [ 52.968473][ T498] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 52.985124][ T498] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 53.099213][ T502] EXT4-fs (loop2): Ignoring removed nobh option [ 53.105561][ T502] EXT4-fs (loop2): Ignoring removed bh option [ 53.111967][ T502] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.134382][ T502] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 53.333443][ T506] EXT4-fs (loop2): Ignoring removed nobh option [ 53.339856][ T506] EXT4-fs (loop2): Ignoring removed bh option [ 53.346144][ T506] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.364229][ T506] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 53.402149][ T8] EXT4-fs error (device loop2): ext4_map_blocks:740: inode #15: block 120368058753396: comm kworker/u4:0: lblock 0 mapped to illegal pblock 120368058753396 (length 1) [ 53.419159][ T8] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 53.431851][ T8] EXT4-fs (loop2): This should not happen!! Data will be lost [ 53.431851][ T8] [ 53.575685][ T510] EXT4-fs (loop2): Ignoring removed nobh option [ 53.582393][ T510] EXT4-fs (loop2): Ignoring removed bh option [ 53.589440][ T510] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.604427][ T510] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 53.695365][ T514] EXT4-fs (loop2): Ignoring removed nobh option [ 53.701725][ T514] EXT4-fs (loop2): Ignoring removed bh option [ 53.708069][ T514] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 53.723976][ T514] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 53.760638][ T464] EXT4-fs error (device loop2): ext4_ext_split:1146: inode #15: comm kworker/u4:5: eh_entries 26982 != eh_max 25964! [ 53.774141][ T464] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 53.788581][ T464] EXT4-fs (loop2): This should not happen!! Data will be lost [ 53.788581][ T464] [ 54.041985][ T518] EXT4-fs (loop2): Ignoring removed nobh option [ 54.048452][ T518] EXT4-fs (loop2): Ignoring removed bh option [ 54.055127][ T518] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.074471][ T518] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 54.256039][ T522] EXT4-fs (loop2): Ignoring removed nobh option [ 54.262625][ T522] EXT4-fs (loop2): Ignoring removed bh option [ 54.268876][ T522] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.284448][ T522] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 54.457441][ T526] EXT4-fs (loop2): Ignoring removed nobh option [ 54.463818][ T526] EXT4-fs (loop2): Ignoring removed bh option [ 54.470176][ T526] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.494602][ T526] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 54.534829][ T464] EXT4-fs error (device loop2): ext4_map_blocks:740: inode #15: block 115858443890542: comm kworker/u4:5: lblock 0 mapped to illegal pblock 115858443890542 (length 1) [ 54.553200][ T464] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 54.566434][ T464] EXT4-fs (loop2): This should not happen!! Data will be lost [ 54.566434][ T464] [ 54.671417][ T530] EXT4-fs (loop2): Ignoring removed nobh option [ 54.677983][ T530] EXT4-fs (loop2): Ignoring removed bh option [ 54.684906][ T530] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.704506][ T530] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. 2026/03/09 23:40:00 executed programs: 21 [ 54.830621][ T534] EXT4-fs (loop2): Ignoring removed nobh option [ 54.837244][ T534] EXT4-fs (loop2): Ignoring removed bh option [ 54.844094][ T534] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 54.864285][ T534] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 54.981743][ T538] EXT4-fs (loop2): Ignoring removed nobh option [ 54.988565][ T538] EXT4-fs (loop2): Ignoring removed bh option [ 54.995018][ T538] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.014498][ T538] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 55.141772][ T542] EXT4-fs (loop2): Ignoring removed nobh option [ 55.148302][ T542] EXT4-fs (loop2): Ignoring removed bh option [ 55.154669][ T542] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.184279][ T542] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 55.219936][ T8] EXT4-fs error (device loop2): ext4_ext_split:1146: inode #15: comm kworker/u4:0: eh_entries 26982 != eh_max 25964! [ 55.232798][ T8] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 55.245341][ T8] EXT4-fs (loop2): This should not happen!! Data will be lost [ 55.245341][ T8] [ 55.349636][ T546] EXT4-fs (loop2): Ignoring removed nobh option [ 55.356305][ T546] EXT4-fs (loop2): Ignoring removed bh option [ 55.362710][ T546] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.384261][ T546] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 55.420338][ T8] EXT4-fs error (device loop2): ext4_ext_split:1146: inode #15: comm kworker/u4:0: eh_entries 26982 != eh_max 25964! [ 55.433017][ T8] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 55.445646][ T8] EXT4-fs (loop2): This should not happen!! Data will be lost [ 55.445646][ T8] [ 55.492619][ T550] set_capacity_and_notify: 13 callbacks suppressed [ 55.492635][ T550] loop2: detected capacity change from 0 to 1024 [ 55.605694][ T550] EXT4-fs (loop2): Ignoring removed nobh option [ 55.612011][ T550] EXT4-fs (loop2): Ignoring removed bh option [ 55.618528][ T550] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.634276][ T550] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 55.670859][ T8] EXT4-fs error (device loop2): ext4_map_blocks:740: inode #15: block 2323577307136: comm kworker/u4:0: lblock 0 mapped to illegal pblock 2323577307136 (length 1) [ 55.687866][ T8] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 55.700345][ T8] EXT4-fs (loop2): This should not happen!! Data will be lost [ 55.700345][ T8] [ 55.772353][ T554] loop2: detected capacity change from 0 to 1024 [ 55.850984][ T554] EXT4-fs (loop2): Ignoring removed nobh option [ 55.857358][ T554] EXT4-fs (loop2): Ignoring removed bh option [ 55.863933][ T554] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.884152][ T554] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 55.920178][ T8] EXT4-fs error (device loop2): ext4_ext_split:1074: inode #15: comm kworker/u4:0: p_ext > EXT_MAX_EXTENT! [ 55.932231][ T8] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 55.945675][ T8] EXT4-fs (loop2): This should not happen!! Data will be lost [ 55.945675][ T8] [ 56.011661][ T558] loop2: detected capacity change from 0 to 1024 [ 56.052093][ T558] EXT4-fs (loop2): Ignoring removed nobh option [ 56.058734][ T558] EXT4-fs (loop2): Ignoring removed bh option [ 56.065254][ T558] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.084177][ T558] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 56.161901][ T562] loop2: detected capacity change from 0 to 1024 [ 56.172237][ T562] EXT4-fs (loop2): Ignoring removed nobh option [ 56.179319][ T562] EXT4-fs (loop2): Ignoring removed bh option [ 56.186184][ T562] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.204113][ T562] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 56.292328][ T566] loop2: detected capacity change from 0 to 1024 [ 56.331620][ T566] EXT4-fs (loop2): Ignoring removed nobh option [ 56.338108][ T566] EXT4-fs (loop2): Ignoring removed bh option [ 56.344807][ T566] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.364261][ T566] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 56.400689][ T464] EXT4-fs error (device loop2): ext4_map_blocks:740: inode #15: block 115858443890542: comm kworker/u4:5: lblock 0 mapped to illegal pblock 115858443890542 (length 1) [ 56.417899][ T464] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 56.431047][ T464] EXT4-fs (loop2): This should not happen!! Data will be lost [ 56.431047][ T464] [ 56.522680][ T570] loop2: detected capacity change from 0 to 1024 [ 56.563188][ T570] EXT4-fs (loop2): Ignoring removed nobh option [ 56.569580][ T570] EXT4-fs (loop2): Ignoring removed bh option [ 56.576074][ T570] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.594222][ T570] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 56.732340][ T574] loop2: detected capacity change from 0 to 1024 [ 56.794999][ T574] EXT4-fs (loop2): Ignoring removed nobh option [ 56.801701][ T574] EXT4-fs (loop2): Ignoring removed bh option [ 56.808137][ T574] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.834466][ T574] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 56.871813][ T329] EXT4-fs error (device loop2): ext4_map_blocks:740: inode #15: comm kworker/u4:3: lblock 0 mapped to illegal pblock 0 (length 1) [ 56.886987][ T329] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 56.900089][ T329] EXT4-fs (loop2): This should not happen!! Data will be lost [ 56.900089][ T329] [ 56.971850][ T578] loop2: detected capacity change from 0 to 1024 [ 57.050732][ T578] EXT4-fs (loop2): Ignoring removed nobh option [ 57.057223][ T578] EXT4-fs (loop2): Ignoring removed bh option [ 57.063703][ T578] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.084408][ T578] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 57.212211][ T582] loop2: detected capacity change from 0 to 1024 [ 57.223437][ T582] EXT4-fs (loop2): Ignoring removed nobh option [ 57.230192][ T582] EXT4-fs (loop2): Ignoring removed bh option [ 57.236907][ T582] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.254373][ T582] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 57.383945][ T586] loop2: detected capacity change from 0 to 1024 [ 57.553420][ T586] EXT4-fs (loop2): Ignoring removed nobh option [ 57.559742][ T586] EXT4-fs (loop2): Ignoring removed bh option [ 57.566007][ T586] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.584265][ T586] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 57.776171][ T590] EXT4-fs (loop2): Ignoring removed nobh option [ 57.783063][ T590] EXT4-fs (loop2): Ignoring removed bh option [ 57.789384][ T590] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.814840][ T590] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 57.952490][ T594] EXT4-fs (loop2): Ignoring removed nobh option [ 57.959291][ T594] EXT4-fs (loop2): Ignoring removed bh option [ 57.965917][ T594] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 57.984355][ T594] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 58.179509][ T599] EXT4-fs (loop2): Ignoring removed nobh option [ 58.186005][ T599] EXT4-fs (loop2): Ignoring removed bh option [ 58.192217][ T599] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 58.215016][ T599] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 58.374804][ T604] EXT4-fs (loop2): Ignoring removed nobh option [ 58.381475][ T604] EXT4-fs (loop2): Ignoring removed bh option [ 58.388086][ T604] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 58.404453][ T604] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 58.441374][ T329] EXT4-fs error (device loop2): ext4_map_blocks:740: inode #15: block 42949672969: comm kworker/u4:3: lblock 0 mapped to illegal pblock 42949672969 (length 1) [ 58.458596][ T329] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 58.471166][ T329] EXT4-fs (loop2): This should not happen!! Data will be lost [ 58.471166][ T329] [ 58.613890][ T608] EXT4-fs (loop2): Ignoring removed nobh option [ 58.620347][ T608] EXT4-fs (loop2): Ignoring removed bh option [ 58.626969][ T608] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 58.644491][ T608] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 58.796444][ T612] EXT4-fs (loop2): Ignoring removed nobh option [ 58.802964][ T612] EXT4-fs (loop2): Ignoring removed bh option [ 58.809100][ T612] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 58.824247][ T612] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 58.862915][ T464] EXT4-fs error (device loop2): ext4_map_blocks:740: inode #15: block 2323577307136: comm kworker/u4:5: lblock 0 mapped to illegal pblock 2323577307136 (length 1) [ 58.879906][ T464] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 58.892515][ T464] EXT4-fs (loop2): This should not happen!! Data will be lost [ 58.892515][ T464] [ 59.096026][ T616] EXT4-fs (loop2): Ignoring removed nobh option [ 59.102768][ T616] EXT4-fs (loop2): Ignoring removed bh option [ 59.109213][ T616] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 59.124171][ T616] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 59.260408][ T620] EXT4-fs (loop2): Ignoring removed nobh option [ 59.267367][ T620] EXT4-fs (loop2): Ignoring removed bh option [ 59.273683][ T620] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 59.294231][ T620] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 59.453799][ T624] EXT4-fs (loop2): Ignoring removed nobh option [ 59.460288][ T624] EXT4-fs (loop2): Ignoring removed bh option [ 59.466941][ T624] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 59.484355][ T624] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 59.654987][ T628] EXT4-fs (loop2): Ignoring removed nobh option [ 59.661593][ T628] EXT4-fs (loop2): Ignoring removed bh option [ 59.668006][ T628] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 59.684285][ T628] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 59.722247][ T329] EXT4-fs error (device loop2): ext4_map_blocks:740: inode #15: block 1653562406152: comm kworker/u4:3: lblock 0 mapped to illegal pblock 1653562406152 (length 1) [ 59.739079][ T329] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 59.752786][ T329] EXT4-fs (loop2): This should not happen!! Data will be lost [ 59.752786][ T329] [ 59.940147][ T632] EXT4-fs (loop2): Ignoring removed nobh option [ 59.947259][ T632] EXT4-fs (loop2): Ignoring removed bh option [ 59.953725][ T632] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 59.974067][ T632] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. 2026/03/09 23:40:05 executed programs: 46 [ 60.110888][ T636] EXT4-fs (loop2): Ignoring removed nobh option [ 60.117701][ T636] EXT4-fs (loop2): Ignoring removed bh option [ 60.124167][ T636] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 60.144288][ T636] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 60.180562][ T464] EXT4-fs error (device loop2): ext4_map_blocks:740: inode #15: block 21474836479: comm kworker/u4:5: lblock 0 mapped to illegal pblock 21474836479 (length 1) [ 60.197642][ T464] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 60.210754][ T464] EXT4-fs (loop2): This should not happen!! Data will be lost [ 60.210754][ T464] [ 60.339338][ T640] EXT4-fs (loop2): Ignoring removed nobh option [ 60.346236][ T640] EXT4-fs (loop2): Ignoring removed bh option [ 60.352460][ T640] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 60.374182][ T640] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 60.501130][ T644] set_capacity_and_notify: 13 callbacks suppressed [ 60.501142][ T644] loop2: detected capacity change from 0 to 1024 [ 60.553787][ T644] EXT4-fs (loop2): Ignoring removed nobh option [ 60.560169][ T644] EXT4-fs (loop2): Ignoring removed bh option [ 60.566467][ T644] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 60.584085][ T644] EXT4-fs (loop2): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 60.620512][ T8] EXT4-fs error (device loop2): ext4_ext_split:1146: inode #15: comm kworker/u4:0: eh_entries 26982 != eh_max 25964! [ 60.633232][ T8] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 117 [ 60.646393][ T8] EXT4-fs (loop2): This should not happen!! Data will be lost [ 60.646393][ T8] [ 60.702452][ T648] loop2: detected capacity change from 0 to 1024 [ 60.736689][ T648] EXT4-fs (loop2): Ignoring removed nobh option [ 60.744251][ T648] EXT4-fs (loop2): Ignoring removed bh option