Warning: Permanently added '10.128.0.193' (ED25519) to the list of known hosts. 2026/05/15 13:30:14 parsed 1 programs [ 27.127461][ T30] audit: type=1400 audit(1778851814.247:64): avc: denied { node_bind } for pid=293 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 27.148581][ T30] audit: type=1400 audit(1778851814.257:65): avc: denied { module_request } for pid=293 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 28.116113][ T30] audit: type=1400 audit(1778851815.237:66): avc: denied { mounton } for pid=300 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 28.119556][ T300] cgroup: Unknown subsys name 'net' [ 28.138870][ T30] audit: type=1400 audit(1778851815.237:67): avc: denied { mount } for pid=300 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.166289][ T30] audit: type=1400 audit(1778851815.267:68): avc: denied { unmount } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 28.166678][ T300] cgroup: Unknown subsys name 'devices' [ 28.309799][ T300] cgroup: Unknown subsys name 'hugetlb' [ 28.315449][ T300] cgroup: Unknown subsys name 'rlimit' [ 28.462924][ T30] audit: type=1400 audit(1778851815.587:69): avc: denied { setattr } for pid=300 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.486314][ T30] audit: type=1400 audit(1778851815.587:70): avc: denied { create } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.506819][ T30] audit: type=1400 audit(1778851815.587:71): avc: denied { write } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 28.525278][ T303] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.527272][ T30] audit: type=1400 audit(1778851815.587:72): avc: denied { read } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 28.555974][ T30] audit: type=1400 audit(1778851815.587:73): avc: denied { mounton } for pid=300 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 28.580141][ T300] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.999410][ T307] request_module fs-gadgetfs succeeded, but still no fs? [ 29.584339][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.591534][ T349] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.599047][ T349] device bridge_slave_0 entered promiscuous mode [ 29.605882][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.612995][ T349] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.621322][ T349] device bridge_slave_1 entered promiscuous mode [ 29.662622][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.669812][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.677090][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.684174][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.702701][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.710591][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.718112][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.727025][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.735264][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.742316][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.751074][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.759296][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.766319][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.778709][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.788269][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.801964][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.813059][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.821399][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.829107][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.837272][ T349] device veth0_vlan entered promiscuous mode [ 29.847483][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.856650][ T349] device veth1_macvtap entered promiscuous mode [ 29.865923][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.876114][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 29.912371][ T349] syz-executor (349) used greatest stack depth: 21568 bytes left 2026/05/15 13:30:17 executed programs: 0 [ 30.291167][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.298408][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.305860][ T367] device bridge_slave_0 entered promiscuous mode [ 30.312932][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.320026][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.327412][ T367] device bridge_slave_1 entered promiscuous mode [ 30.385483][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.392691][ T367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.400012][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.407140][ T367] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.430505][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.438806][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.446077][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.458165][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.466394][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.473487][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.481320][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.490055][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.497109][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.513188][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.521259][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.534953][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.546457][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.554678][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.562292][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.580456][ T367] device veth0_vlan entered promiscuous mode [ 30.590731][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.599925][ T367] device veth1_macvtap entered promiscuous mode [ 30.609157][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.619602][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.649394][ T372] loop2: detected capacity change from 0 to 2048 [ 30.699435][ T372] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 30.710187][ T372] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 30.746807][ T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:1: Invalid inode table block 8373164204193900838 in block_group 0 [ 30.810025][ T377] loop2: detected capacity change from 0 to 2048 [ 30.849026][ T377] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 30.859716][ T377] ext4 filesystem being mounted at /1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 30.961473][ T380] loop2: detected capacity change from 0 to 2048 [ 30.999049][ T380] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 31.009820][ T380] ext4 filesystem being mounted at /2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 31.048045][ T10] ================================================================== [ 31.056150][ T10] BUG: KASAN: out-of-bounds in ext4_find_extent+0xbeb/0xe20 [ 31.063492][ T10] Read of size 4 at addr ffff88812f5c5f7c by task kworker/u4:1/10 [ 31.071442][ T10] [ 31.074064][ T10] CPU: 0 PID: 10 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 31.081443][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 31.091702][ T10] Workqueue: writeback wb_workfn (flush-7:2) [ 31.097724][ T10] Call Trace: [ 31.101031][ T10] [ 31.103972][ T10] __dump_stack+0x21/0x30 [ 31.108325][ T10] dump_stack_lvl+0x110/0x170 [ 31.113043][ T10] ? show_regs_print_info+0x20/0x20 [ 31.118246][ T10] ? load_image+0x3e0/0x3e0 [ 31.122770][ T10] print_address_description+0x7f/0x2c0 [ 31.128324][ T10] ? ext4_find_extent+0xbeb/0xe20 [ 31.133382][ T10] kasan_report+0xf1/0x140 [ 31.137797][ T10] ? __read_extent_tree_block+0x1e8/0x790 [ 31.143512][ T10] ? ext4_find_extent+0xbeb/0xe20 [ 31.148538][ T10] __asan_report_load4_noabort+0x14/0x20 [ 31.154168][ T10] ext4_find_extent+0xbeb/0xe20 [ 31.159028][ T10] ext4_ext_map_blocks+0x207/0x6230 [ 31.164224][ T10] ? ret_from_fork+0x1f/0x30 [ 31.168825][ T10] ? __stack_depot_save+0x34/0x480 [ 31.173967][ T10] ? __mem_cgroup_uncharge_list+0x39/0xc0 [ 31.179867][ T10] ? __kasan_slab_alloc+0xcf/0xf0 [ 31.184980][ T10] ? __kasan_slab_alloc+0xbd/0xf0 [ 31.190014][ T10] ? slab_post_alloc_hook+0x4f/0x2b0 [ 31.195314][ T10] ? kmem_cache_alloc+0xf7/0x260 [ 31.200251][ T10] ? ext4_alloc_io_end_vec+0x2a/0x160 [ 31.205635][ T10] ? ext4_writepages+0xf20/0x3090 [ 31.210665][ T10] ? do_writepages+0x473/0x6c0 [ 31.215435][ T10] ? wb_workfn+0x3ac/0xf30 [ 31.219850][ T10] ? process_one_work+0x6be/0xba0 [ 31.224874][ T10] ? worker_thread+0xa59/0x1200 [ 31.229723][ T10] ? ext4_ext_release+0x10/0x10 [ 31.234575][ T10] ? ext4_es_lookup_extent+0x54c/0x900 [ 31.240032][ T10] ext4_map_blocks+0x988/0x1b30 [ 31.244879][ T10] ? slab_post_alloc_hook+0x6d/0x2b0 [ 31.250166][ T10] ? should_failslab+0x9/0x20 [ 31.254844][ T10] ? ext4_issue_zeroout+0x250/0x250 [ 31.260044][ T10] ? ext4_inode_journal_mode+0x19a/0x480 [ 31.265690][ T10] ext4_writepages+0x123f/0x3090 [ 31.270627][ T10] ? mark_page_accessed+0x3b0/0x8f0 [ 31.275847][ T10] ? __activate_page+0xd70/0xd70 [ 31.280795][ T10] ? ext4_readpage+0x220/0x220 [ 31.285575][ T10] ? __this_cpu_preempt_check+0x13/0x20 [ 31.291116][ T10] ? __pv_queued_spin_lock_slowpath+0x7e6/0x9c0 [ 31.297355][ T10] ? memcpy+0x56/0x70 [ 31.301338][ T10] ? __update_load_avg_cfs_rq+0xaf/0x2f0 [ 31.307060][ T10] ? update_load_avg+0x40d/0x1110 [ 31.312203][ T10] ? ext4_readpage+0x220/0x220 [ 31.316966][ T10] do_writepages+0x473/0x6c0 [ 31.321561][ T10] ? __update_load_avg_cfs_rq+0xaf/0x2f0 [ 31.327208][ T10] ? update_load_avg+0x40d/0x1110 [ 31.332231][ T10] ? __writepage+0x130/0x130 [ 31.336823][ T10] ? load_balance+0x1366/0x40c0 [ 31.341673][ T10] ? __kasan_check_write+0x14/0x20 [ 31.346784][ T10] ? _raw_spin_lock+0x94/0xf0 [ 31.351477][ T10] __writeback_single_inode+0xd5/0x9c0 [ 31.356938][ T10] ? wbc_attach_and_unlock_inode+0x194/0x5f0 [ 31.362919][ T10] writeback_sb_inodes+0xa10/0x1610 [ 31.368129][ T10] ? unwind_next_frame+0x3d5/0x700 [ 31.373240][ T10] ? queue_io+0x4c0/0x4c0 [ 31.377570][ T10] ? __kasan_check_read+0x11/0x20 [ 31.382592][ T10] ? queue_io+0x382/0x4c0 [ 31.386918][ T10] wb_writeback+0x40b/0x9d0 [ 31.391423][ T10] ? inode_cgwb_move_to_attached+0x3e0/0x3e0 [ 31.397407][ T10] ? set_worker_desc+0x1ba/0x1f0 [ 31.402338][ T10] ? sched_clock+0x9/0x10 [ 31.406675][ T10] ? sched_clock_cpu+0x18/0x3c0 [ 31.411522][ T10] ? __kasan_check_write+0x14/0x20 [ 31.416632][ T10] ? sched_balance_newidle+0x879/0xc60 [ 31.422087][ T10] wb_workfn+0x3ac/0xf30 [ 31.426329][ T10] ? inode_wait_for_writeback+0x220/0x220 [ 31.432046][ T10] ? compat_start_thread+0x20/0x20 [ 31.437154][ T10] ? kvm_sched_clock_read+0x18/0x40 [ 31.442370][ T10] ? _raw_spin_unlock+0x4d/0x70 [ 31.447487][ T10] ? finish_task_switch+0x16b/0x780 [ 31.452682][ T10] ? __switch_to_asm+0x3a/0x60 [ 31.457441][ T10] ? __schedule+0xb76/0x14c0 [ 31.462028][ T10] process_one_work+0x6be/0xba0 [ 31.466882][ T10] worker_thread+0xa59/0x1200 [ 31.471559][ T10] kthread+0x411/0x500 [ 31.475626][ T10] ? worker_clr_flags+0x190/0x190 [ 31.480753][ T10] ? kthread_blkcg+0xd0/0xd0 [ 31.485340][ T10] ret_from_fork+0x1f/0x30 [ 31.489771][ T10] [ 31.492785][ T10] [ 31.495111][ T10] The buggy address belongs to the page: [ 31.500772][ T10] page:ffffea0004bd7140 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x12f5c5 [ 31.511005][ T10] flags: 0x4000000000000000(zone=1) [ 31.516212][ T10] raw: 4000000000000000 ffffea0004bd6e48 ffffea0004bd7308 0000000000000000 [ 31.524808][ T10] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 31.533392][ T10] page dumped because: kasan: bad access detected [ 31.539801][ T10] page_owner tracks the page as freed [ 31.545161][ T10] page last allocated via order 0, migratetype Movable, gfp_mask 0x100dca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), pid 308, ts 31055049427, free_ts 31056772233 [ 31.560534][ T10] post_alloc_hook+0x192/0x1b0 [ 31.565304][ T10] prep_new_page+0x1c/0x110 [ 31.569807][ T10] get_page_from_freelist+0x2d3a/0x2dc0 [ 31.575350][ T10] __alloc_pages+0x1a2/0x460 [ 31.579938][ T10] handle_pte_fault+0xebf/0x2710 [ 31.584877][ T10] do_handle_mm_fault+0x1af9/0x1de0 [ 31.590073][ T10] do_user_addr_fault+0x828/0x1250 [ 31.595185][ T10] exc_page_fault+0x51/0xb0 [ 31.599780][ T10] asm_exc_page_fault+0x27/0x30 [ 31.605067][ T10] page last free stack trace: [ 31.609730][ T10] free_unref_page_prepare+0x542/0x550 [ 31.615188][ T10] free_unref_page_list+0x13a/0x9d0 [ 31.620815][ T10] release_pages+0x1006/0x1060 [ 31.625575][ T10] free_pages_and_swap_cache+0x86/0xa0 [ 31.631047][ T10] tlb_finish_mmu+0x17e/0x310 [ 31.635740][ T10] unmap_region+0x344/0x3b0 [ 31.640239][ T10] __do_munmap+0xa24/0x1020 [ 31.644741][ T10] __vm_munmap+0x163/0x2b0 [ 31.649172][ T10] __x64_sys_munmap+0x6b/0x80 [ 31.653853][ T10] x64_sys_call+0xc9/0x9a0 [ 31.658267][ T10] do_syscall_64+0x4c/0xa0 [ 31.662698][ T10] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 31.668588][ T10] [ 31.670905][ T10] Memory state around the buggy address: [ 31.676530][ T10] ffff88812f5c5e00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 31.684586][ T10] ffff88812f5c5e80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 31.692663][ T10] >ffff88812f5c5f00: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 31.700804][ T10] ^ [ 31.708771][ T10] ffff88812f5c5f80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 31.716836][ T10] ffff88812f5c6000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 31.724890][ T10] ================================================================== [ 31.733040][ T10] Disabling lock debugging due to kernel taint [ 31.760113][ T45] device bridge_slave_1 left promiscuous mode [ 31.766308][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.774753][ T45] device bridge_slave_0 left promiscuous mode [ 31.780940][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.789563][ T45] device veth1_macvtap left promiscuous mode [ 31.795617][ T45] device veth0_vlan left promiscuous mode [ 31.819586][ T383] loop2: detected capacity change from 0 to 2048 [ 31.841757][ T383] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 31.852834][ T383] ext4 filesystem being mounted at /3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 31.894511][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 16145441017747916817 in block_group 0 [ 31.981454][ T386] loop2: detected capacity change from 0 to 2048 [ 32.018689][ T386] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 32.029470][ T386] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.064819][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 13644952116810565471 in block_group 0 [ 32.133831][ T389] loop2: detected capacity change from 0 to 2048 [ 32.191881][ T389] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 32.202557][ T389] ext4 filesystem being mounted at /5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.235959][ T45] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:2: Invalid inode table block 18339548653919553270 in block_group 0 [ 32.322376][ T392] loop2: detected capacity change from 0 to 2048 [ 32.408983][ T392] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 32.419759][ T392] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.453830][ T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:1: Invalid inode table block 9626979300245803145 in block_group 0 [ 32.530609][ T395] loop2: detected capacity change from 0 to 2048 [ 32.558993][ T395] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 32.569840][ T395] ext4 filesystem being mounted at /7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.604432][ T45] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:2: Invalid inode table block 15854266279727350613 in block_group 0 [ 32.688309][ T398] loop2: detected capacity change from 0 to 2048 [ 32.718831][ T398] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 32.729566][ T398] ext4 filesystem being mounted at /8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.763179][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 5539032905222162666 in block_group 0 [ 32.890726][ T401] loop2: detected capacity change from 0 to 2048 [ 32.911288][ T401] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 32.922238][ T401] ext4 filesystem being mounted at /9/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.955973][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 17245293150309322098 in block_group 0 [ 33.048987][ T404] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 33.059659][ T404] ext4 filesystem being mounted at /10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.199192][ T407] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 33.209856][ T407] ext4 filesystem being mounted at /11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.248888][ T10] EXT4-fs error (device loop2): ext4_map_blocks:742: inode #18: block 273829918069738: comm kworker/u4:1: lblock 0 mapped to illegal pblock 273829918069738 (length 16) [ 33.265955][ T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 16 with error 117 [ 33.278527][ T10] EXT4-fs (loop2): This should not happen!! Data will be lost [ 33.278527][ T10] [ 33.288763][ T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:1: Invalid inode table block 7373087318393206969 in block_group 0 [ 33.409129][ T410] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 33.419731][ T410] ext4 filesystem being mounted at /12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.454088][ T45] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:2: Invalid inode table block 3728228818013765614 in block_group 0 [ 33.604307][ T414] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 33.614970][ T414] ext4 filesystem being mounted at /13/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.648218][ T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:1: Invalid inode table block 6344422035611670773 in block_group 0 [ 33.749262][ T417] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 33.759879][ T417] ext4 filesystem being mounted at /14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.794791][ T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:1: Invalid inode table block 14480058373622610477 in block_group 0 [ 33.878998][ T420] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 33.889769][ T420] ext4 filesystem being mounted at /15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.924044][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 2811737566429299492 in block_group 0 [ 34.049119][ T423] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 34.060339][ T423] ext4 filesystem being mounted at /16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.094749][ T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:1: Invalid inode table block 17312398179696712466 in block_group 0 [ 34.178956][ T426] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 34.189615][ T426] ext4 filesystem being mounted at /17/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.329083][ T429] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 34.339755][ T429] ext4 filesystem being mounted at /18/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.374345][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 18276442553756137432 in block_group 0 [ 34.509157][ T432] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 34.519858][ T432] ext4 filesystem being mounted at /19/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.554230][ T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:1: Invalid inode table block 17922497949852343826 in block_group 0 [ 34.648991][ T435] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 34.659676][ T435] ext4 filesystem being mounted at /20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.693094][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 6372701347894397667 in block_group 0 [ 34.849431][ T438] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 34.860097][ T438] ext4 filesystem being mounted at /21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.899315][ T45] EXT4-fs error (device loop2): ext4_map_blocks:742: inode #18: block 112589990684262: comm kworker/u4:2: lblock 0 mapped to illegal pblock 112589990684262 (length 16) [ 34.916388][ T45] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 16 with error 117 [ 34.928801][ T45] EXT4-fs (loop2): This should not happen!! Data will be lost [ 34.928801][ T45] [ 34.939154][ T45] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:2: Invalid inode table block 6273548362565049898 in block_group 0 [ 35.059495][ T441] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 35.070175][ T441] ext4 filesystem being mounted at /22/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.208919][ T444] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 35.219792][ T444] ext4 filesystem being mounted at /23/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.254469][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 9467993993923615939 in block_group 0 2026/05/15 13:30:22 executed programs: 26 [ 35.299042][ T30] kauditd_printk_skb: 44 callbacks suppressed [ 35.299057][ T30] audit: type=1400 audit(1778851822.427:118): avc: denied { write } for pid=293 comm="syz-execprog" path="pipe:[14074]" dev="pipefs" ino=14074 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 35.398859][ T447] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 35.409510][ T447] ext4 filesystem being mounted at /24/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.598970][ T450] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 35.609824][ T450] ext4 filesystem being mounted at /25/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.643831][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 18145930898132848551 in block_group 0 [ 35.701477][ T453] set_capacity_and_notify: 16 callbacks suppressed [ 35.701493][ T453] loop2: detected capacity change from 0 to 2048 [ 35.809070][ T453] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 35.819885][ T453] ext4 filesystem being mounted at /26/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.911110][ T456] loop2: detected capacity change from 0 to 2048 [ 35.929223][ T456] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 35.940511][ T456] ext4 filesystem being mounted at /27/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.975349][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 8873941911143131107 in block_group 0 [ 36.081073][ T459] loop2: detected capacity change from 0 to 2048 [ 36.128970][ T459] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 36.139654][ T459] ext4 filesystem being mounted at /28/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.280668][ T462] loop2: detected capacity change from 0 to 2048 [ 36.339054][ T462] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 36.349848][ T462] ext4 filesystem being mounted at /29/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.441533][ T465] loop2: detected capacity change from 0 to 2048 [ 36.478969][ T465] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 36.489628][ T465] ext4 filesystem being mounted at /30/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.524151][ T45] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:2: Invalid inode table block 7086335538551487609 in block_group 0 [ 36.606735][ T468] loop2: detected capacity change from 0 to 2048 [ 36.638962][ T468] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 36.649737][ T468] ext4 filesystem being mounted at /31/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.683131][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 7479532889734332534 in block_group 0 [ 36.790724][ T471] loop2: detected capacity change from 0 to 2048 [ 36.818854][ T471] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 36.829547][ T471] ext4 filesystem being mounted at /32/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.864644][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 4529369720644446272 in block_group 0 [ 36.931078][ T474] loop2: detected capacity change from 0 to 2048 [ 37.028868][ T474] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 37.039604][ T474] ext4 filesystem being mounted at /33/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.074111][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 3080982633791780666 in block_group 0 [ 37.181187][ T477] loop2: detected capacity change from 0 to 2048 [ 37.199136][ T477] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 37.210010][ T477] ext4 filesystem being mounted at /34/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.243314][ T10] EXT4-fs error (device loop2): ext4_map_blocks:742: inode #18: block 20217096474507: comm kworker/u4:1: lblock 0 mapped to illegal pblock 20217096474507 (length 16) [ 37.260281][ T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 16 with error 117 [ 37.272757][ T10] EXT4-fs (loop2): This should not happen!! Data will be lost [ 37.272757][ T10] [ 37.282924][ T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:1: Invalid inode table block 15434178363895707646 in block_group 0 [ 37.370899][ T480] loop2: detected capacity change from 0 to 2048 [ 37.449019][ T480] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 37.459978][ T480] ext4 filesystem being mounted at /35/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.495565][ T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:1: Invalid inode table block 16127798903928104496 in block_group 0 [ 37.618847][ T483] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 37.629535][ T483] ext4 filesystem being mounted at /36/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.663264][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 13896290252961341776 in block_group 0 [ 37.741402][ T486] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 37.752071][ T486] ext4 filesystem being mounted at /37/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.785938][ T376] EXT4-fs error (device loop2): ext4_map_blocks:742: inode #18: block 2769982810465: comm kworker/u4:4: lblock 0 mapped to illegal pblock 2769982810465 (length 16) [ 37.802986][ T376] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 16 with error 117 [ 37.815411][ T376] EXT4-fs (loop2): This should not happen!! Data will be lost [ 37.815411][ T376] [ 37.825371][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 1271794088708523214 in block_group 0 [ 37.968924][ T489] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 37.979572][ T489] ext4 filesystem being mounted at /38/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.037296][ T376] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5904: Out of memory [ 38.046533][ T376] EXT4-fs error (device loop2): ext4_convert_unwritten_extents:4893: inode #18: comm kworker/u4:4: mark_inode_dirty error [ 38.059692][ T376] EXT4-fs (loop2): failed to convert unwritten extents to written extents -- potential data loss! (inode 18, error -12) [ 38.074437][ T376] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5904: Out of memory [ 38.083947][ T376] EXT4-fs error (device loop2): ext4_convert_unwritten_extents:4893: inode #18: comm kworker/u4:4: mark_inode_dirty error [ 38.096952][ T376] EXT4-fs (loop2): failed to convert unwritten extents to written extents -- potential data loss! (inode 18, error -12) [ 38.218882][ T492] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 38.229539][ T492] ext4 filesystem being mounted at /39/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.388915][ T495] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 38.399568][ T495] ext4 filesystem being mounted at /40/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.433886][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 3954290066165397197 in block_group 0 [ 38.529059][ T498] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 38.539866][ T498] ext4 filesystem being mounted at /41/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.574685][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 15817230992102304903 in block_group 0 [ 38.688923][ T501] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 38.699560][ T501] ext4 filesystem being mounted at /42/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.733339][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 6634725618074213007 in block_group 0 [ 38.801798][ T504] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 38.812514][ T504] ext4 filesystem being mounted at /43/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.849293][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 3348569861997376422 in block_group 0 [ 38.949349][ T507] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 38.960024][ T507] ext4 filesystem being mounted at /44/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.073192][ T510] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 39.083840][ T510] ext4 filesystem being mounted at /45/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.117132][ T376] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 2358201190210395956 in block_group 0 [ 39.228902][ T513] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 39.239579][ T513] ext4 filesystem being mounted at /46/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.274953][ T10] EXT4-fs error (device loop2): __ext4_get_inode_loc:4365: comm kworker/u4:1: Invalid inode table block 14707601180491019283 in block_group 0 [ 39.303992][ T376] EXT4-fs error (device loop2): ext4_map_blocks:742: inode #18: block 85705697480147: comm kworker/u4:4: lblock 0 mapped to illegal pblock 85705697480147 (length 16) [ 39.321020][ T376] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 16 with error 117 [ 39.333793][ T376] EXT4-fs (loop2): This should not happen!! Data will be lost [ 39.333793][ T376] [ 39.481719][ T367] syz-executor (367) used greatest stack depth: 21536 bytes left [ 39.524062][ T517] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.531451][ T517] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.539220][ T517] device bridge_slave_0 entered promiscuous mode [ 39.549797][ T517] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.556831][ T517] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.564397][ T517] device bridge_slave_1 entered promiscuous mode [ 39.605572][ T517] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.612653][ T517] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.619985][ T517] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.627295][ T517] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.647544][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.655278][ T376] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.662570][ T376] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.671968][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.680220][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.687354][ T376] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.698014][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.706214][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.713295][ T376] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.726682][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.736802][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.751820][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.765174][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.773557][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.781291][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.791313][ T517] device veth0_vlan entered promiscuous mode [ 39.801793][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.810961][ T517] device veth1_macvtap entered promiscuous mode [ 39.820734][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.832373][ T376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.898942][ T521] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 39.909819][ T521] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.946177][ T376] EXT4-fs error (device loop3): ext4_ext_split:1074: inode #18: comm kworker/u4:4: p_ext > EXT_MAX_EXTENT! [ 39.958419][ T10] device bridge_slave_1 left promiscuous mode [ 39.958447][ T376] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 16 with error 117 [ 39.964765][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.978144][ T376] EXT4-fs (loop3): This should not happen!! Data will be lost [ 39.978144][ T376] [ 39.993985][ T10] device bridge_slave_0 left promiscuous mode [ 39.996251][ T376] EXT4-fs error (device loop3): __ext4_get_inode_loc:4365: comm kworker/u4:4: Invalid inode table block 2663110034986598591 in block_group 0 [ 40.001872][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.023059][ T10] device veth1_macvtap left promiscuous mode [ 40.029299][ T10] device veth0_vlan left promiscuous mode [ 40.119025][ T524] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 40.129762][ T524] ext4 filesystem being mounted at /1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.164576][ T45] EXT4-fs error (device loop3): __ext4_get_inode_loc:4365: comm kworker/u4:2: Invalid inode table block 17354616955673533056 in block_group 0 [ 40.287072][ T527] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 40.297829][ T527] ext4 filesystem being mounted at /2/file0 supports timestamps until 2038-01-19 (0x7fffffff) 2026/05/15 13:30:27 executed programs: 54 [ 40.331338][ T10] EXT4-fs error (device loop3): ext4_ext_split:1074: inode #18: comm kworker/u4:1: p_ext > EXT_MAX_EXTENT! [ 40.343312][ T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 117 [ 40.355671][ T10] EXT4-fs (loop3): This should not happen!! Data will be lost [ 40.355671][ T10] [ 40.471505][ T530] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 40.482844][ T530] ext4 filesystem being mounted at /3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.516481][ T10] EXT4-fs error (device loop3): ext4_map_blocks:742: inode #18: block 242910018431823: comm kworker/u4:1: lblock 0 mapped to illegal pblock 242910018431823 (length 16) [ 40.533704][ T10] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 16 with error 117 [ 40.546224][ T10] EXT4-fs (loop3): This should not happen!! Data will be lost [ 40.546224][ T10] [ 40.556472][ T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4365: comm kworker/u4:1: Invalid inode table block 17397486547959134403 in block_group 0 [ 40.649118][ T534] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 40.660199][ T534] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.693979][ T10] EXT4-fs error (device loop3): __ext4_get_inode_loc:4365: comm kworker/u4:1: Invalid inode table block 3805595516360568433 in block_group 0 [ 40.785177][ T537] set_capacity_and_notify: 16 callbacks suppressed [ 40.785193][ T537] loop3: detected capacity change from 0 to 2048 [ 40.848894][ T537] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 40.859647][ T537] ext4 filesystem being mounted at /5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.959574][ T540] loop3: detected capacity change from 0 to 2048 [ 41.009010][ T540] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 41.019711][ T540] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff)