Warning: Permanently added '10.128.0.165' (ED25519) to the list of known hosts. 2026/02/20 04:06:14 parsed 1 programs [ 42.207938][ T24] kauditd_printk_skb: 30 callbacks suppressed [ 42.207949][ T24] audit: type=1400 audit(1771560374.629:104): avc: denied { unlink } for pid=410 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" [ 42.311904][ T410] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.874416][ T24] audit: type=1400 audit(1771560375.299:105): avc: denied { create } for pid=431 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 43.097034][ T24] audit: type=1401 audit(1771560375.519:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 43.136198][ T452] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.143314][ T452] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.150748][ T452] device bridge_slave_0 entered promiscuous mode [ 43.157753][ T452] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.164977][ T452] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.172607][ T452] device bridge_slave_1 entered promiscuous mode [ 43.202603][ T452] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.209660][ T452] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.217012][ T452] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.224052][ T452] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.243261][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.250875][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.258656][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.267920][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.276502][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.283658][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.294071][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.302505][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.309600][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.320668][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.329980][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.342775][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.353961][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.362251][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.369952][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.378009][ T452] device veth0_vlan entered promiscuous mode [ 43.387321][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.396677][ T452] device veth1_macvtap entered promiscuous mode [ 43.405471][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.415630][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/02/20 04:06:16 executed programs: 0 [ 43.752226][ T24] audit: type=1400 audit(1771560376.189:107): avc: denied { write } for pid=401 comm="syz-execprog" path="pipe:[15133]" dev="pipefs" ino=15133 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 43.794495][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.802588][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.810136][ T470] device bridge_slave_0 entered promiscuous mode [ 43.817309][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.824697][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.832804][ T470] device bridge_slave_1 entered promiscuous mode [ 43.867778][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.875043][ T470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.882322][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.889461][ T470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.904748][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.912539][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.920342][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.929192][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.937698][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.944999][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.956781][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.965149][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.972289][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.983367][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.993351][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.010488][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.022366][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.031748][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.040377][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.057900][ T470] device veth0_vlan entered promiscuous mode [ 44.069441][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.078386][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.088595][ T470] device veth1_macvtap entered promiscuous mode [ 44.100473][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.108739][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.117069][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.126477][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.134840][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.199497][ T486] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 44.206696][ T486] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 44.215711][ T486] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 44.223799][ T486] System zones: 1-12 [ 44.229326][ T486] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.16: corrupted in-inode xattr [ 44.241268][ T486] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.16: couldn't read orphan inode 15 (err -117) [ 44.254021][ T486] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 44.276936][ T24] audit: type=1400 audit(1771560376.709:108): avc: denied { mount } for pid=485 comm="syz.2.16" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 44.279024][ T486] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.16: Unrecognised inode hash code 4 [ 44.299071][ T24] audit: type=1400 audit(1771560376.709:109): avc: denied { write } for pid=485 comm="syz.2.16" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 44.315697][ T486] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.16: Corrupt directory, running e2fsck is recommended [ 44.332672][ T24] audit: type=1400 audit(1771560376.709:110): avc: denied { add_name } for pid=485 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 44.345902][ T486] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.16: Unrecognised inode hash code 4 [ 44.377442][ T24] audit: type=1400 audit(1771560376.709:111): avc: denied { create } for pid=485 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 44.377643][ T486] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.16: Corrupt directory, running e2fsck is recommended [ 44.397602][ T24] audit: type=1400 audit(1771560376.709:112): avc: denied { write open } for pid=485 comm="syz.2.16" path="/0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 44.411020][ T486] ================================================================== [ 44.454969][ T24] audit: type=1400 audit(1771560376.709:113): avc: denied { link } for pid=485 comm="syz.2.16" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop2" ino=20 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 44.462405][ T486] BUG: KASAN: use-after-free in __ext4_check_dir_entry+0x7c2/0x970 [ 44.462414][ T486] Read of size 2 at addr ffff8881232fd003 by task syz.2.16/486 [ 44.462416][ T486] [ 44.462429][ T486] CPU: 0 PID: 486 Comm: syz.2.16 Not tainted syzkaller #0 [ 44.462435][ T486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 44.462445][ T486] Call Trace: [ 44.462468][ T486] __dump_stack+0x21/0x24 [ 44.547877][ T486] dump_stack_lvl+0x1a7/0x208 [ 44.552521][ T486] ? show_regs_print_info+0x18/0x18 [ 44.557688][ T486] ? thaw_kernel_threads+0x220/0x220 [ 44.562957][ T486] print_address_description+0x7f/0x2c0 [ 44.568473][ T486] ? __ext4_check_dir_entry+0x7c2/0x970 [ 44.574098][ T486] kasan_report+0xe2/0x130 [ 44.578485][ T486] ? __ext4_check_dir_entry+0x7c2/0x970 [ 44.584285][ T486] __asan_report_load2_noabort+0x14/0x20 [ 44.589913][ T486] __ext4_check_dir_entry+0x7c2/0x970 [ 44.595385][ T486] ext4_readdir+0x123f/0x3ab0 [ 44.600045][ T486] ? ext4_dir_llseek+0x470/0x470 [ 44.604962][ T486] ? slab_free_freelist_hook+0xc5/0x190 [ 44.610491][ T486] ? fsnotify_perm+0x31b/0x4b0 [ 44.615455][ T486] ? __kasan_check_write+0x14/0x20 [ 44.620633][ T486] iterate_dir+0x260/0x570 [ 44.625021][ T486] ? ext4_dir_llseek+0x470/0x470 [ 44.629959][ T486] __se_sys_getdents64+0xf2/0x250 [ 44.635138][ T486] ? __x64_sys_getdents64+0x90/0x90 [ 44.640410][ T486] ? switch_fpu_return+0x19c/0x330 [ 44.645871][ T486] ? filldir+0x690/0x690 [ 44.650180][ T486] ? fpu__clear_all+0x20/0x20 [ 44.654951][ T486] ? __kasan_check_read+0x11/0x20 [ 44.659966][ T486] __x64_sys_getdents64+0x7b/0x90 [ 44.665056][ T486] do_syscall_64+0x31/0x40 [ 44.669679][ T486] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 44.675555][ T486] RIP: 0033:0x7fd8b02c68f9 [ 44.680087][ T486] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 44.699841][ T486] RSP: 002b:00007fd8afd2e028 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 44.708227][ T486] RAX: ffffffffffffffda RBX: 00007fd8b04f4fa0 RCX: 00007fd8b02c68f9 [ 44.716167][ T486] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000006 [ 44.724114][ T486] RBP: 00007fd8b03581bc R08: 0000000000000000 R09: 0000000000000000 [ 44.732160][ T486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 44.740216][ T486] R13: 0000000000000000 R14: 00007fd8b04f4fa0 R15: 00007fff92d99a28 [ 44.748165][ T486] [ 44.750554][ T486] The buggy address belongs to the page: [ 44.756640][ T486] page:ffffea00048cbf40 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x1232fd [ 44.767071][ T486] flags: 0x4000000000000000() [ 44.771731][ T486] raw: 4000000000000000 ffffea00048cc208 ffffea00048cbf88 0000000000000000 [ 44.780491][ T486] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 44.789306][ T486] page dumped because: kasan: bad access detected [ 44.795701][ T486] page_owner tracks the page as freed [ 44.801143][ T486] page last allocated via order 0, migratetype Movable, gfp_mask 0x8100dca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO|0x8000000), pid 415, ts 44313280397, free_ts 44313939484 [ 44.817722][ T486] prep_new_page+0x179/0x180 [ 44.822304][ T486] get_page_from_freelist+0x223b/0x23d0 [ 44.827826][ T486] __alloc_pages_nodemask+0x290/0x620 [ 44.833169][ T486] handle_pte_fault+0x1719/0x3750 [ 44.838252][ T486] handle_mm_fault+0xf81/0x1710 [ 44.843072][ T486] do_user_addr_fault+0x5a8/0xc90 [ 44.848487][ T486] exc_page_fault+0x5a/0xc0 [ 44.853146][ T486] asm_exc_page_fault+0x1e/0x30 [ 44.858057][ T486] page last free stack trace: [ 44.862832][ T486] free_unref_page_prepare+0x2b7/0x2d0 [ 44.868448][ T486] free_unref_page_list+0x129/0x9c0 [ 44.873703][ T486] release_pages+0xe52/0xea0 [ 44.878407][ T486] free_pages_and_swap_cache+0x86/0xa0 [ 44.884030][ T486] tlb_finish_mmu+0x17e/0x310 [ 44.888693][ T486] unmap_region+0x355/0x3c0 [ 44.893268][ T486] __do_munmap+0x63c/0x850 [ 44.897654][ T486] __se_sys_munmap+0x130/0x1c0 [ 44.902395][ T486] __x64_sys_munmap+0x5b/0x70 [ 44.907158][ T486] do_syscall_64+0x31/0x40 [ 44.911664][ T486] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 44.917618][ T486] [ 44.920005][ T486] Memory state around the buggy address: [ 44.925606][ T486] ffff8881232fcf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 44.933737][ T486] ffff8881232fcf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 44.941775][ T486] >ffff8881232fd000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 44.949934][ T486] ^ [ 44.953990][ T486] ffff8881232fd080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 44.962025][ T486] ffff8881232fd100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 44.970233][ T486] ================================================================== [ 44.978271][ T486] Disabling lock debugging due to kernel taint [ 44.985520][ T486] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.16: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 45.090652][ T491] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 45.098029][ T491] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 45.107394][ T491] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 45.115471][ T491] System zones: 1-12 [ 45.120266][ T491] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.17: corrupted in-inode xattr [ 45.132319][ T491] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.17: couldn't read orphan inode 15 (err -117) [ 45.144499][ T491] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 45.171590][ T491] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.17: Unrecognised inode hash code 4 [ 45.183055][ T491] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.17: Corrupt directory, running e2fsck is recommended [ 45.196171][ T491] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.17: Unrecognised inode hash code 4 [ 45.207566][ T491] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.17: Corrupt directory, running e2fsck is recommended [ 45.221619][ T491] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.17: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=1717986816, rec_len=14438, size=1024 fake=0 [ 45.318997][ T495] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 45.326313][ T495] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 45.335251][ T495] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 45.343335][ T495] System zones: 1-12 [ 45.347807][ T495] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.18: corrupted in-inode xattr [ 45.360160][ T495] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.18: couldn't read orphan inode 15 (err -117) [ 45.372910][ T495] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 45.400624][ T495] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.18: Unrecognised inode hash code 4 [ 45.411995][ T495] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.18: Corrupt directory, running e2fsck is recommended [ 45.425467][ T495] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.18: Unrecognised inode hash code 4 [ 45.436912][ T495] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.18: Corrupt directory, running e2fsck is recommended [ 45.450321][ T495] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.18: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 45.525696][ T499] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 45.533405][ T499] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 45.542314][ T499] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 45.550371][ T499] System zones: 1-12 [ 45.554822][ T499] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.19: corrupted in-inode xattr [ 45.567322][ T499] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.19: couldn't read orphan inode 15 (err -117) [ 45.580330][ T499] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 45.602510][ T9] device bridge_slave_1 left promiscuous mode [ 45.608727][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.609043][ T499] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.19: Unrecognised inode hash code 4 [ 45.627075][ T499] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.19: Corrupt directory, running e2fsck is recommended [ 45.627292][ T9] device bridge_slave_0 left promiscuous mode [ 45.640310][ T499] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.19: Unrecognised inode hash code 4 [ 45.646706][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.657831][ T499] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.19: Corrupt directory, running e2fsck is recommended [ 45.678408][ T499] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.19: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 45.699149][ T9] device veth1_macvtap left promiscuous mode [ 45.705181][ T9] device veth0_vlan left promiscuous mode [ 45.872680][ T503] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 45.880280][ T503] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 45.889504][ T503] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 45.897885][ T503] System zones: 1-12 [ 45.902509][ T503] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.20: corrupted in-inode xattr [ 45.914488][ T503] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.20: couldn't read orphan inode 15 (err -117) [ 45.926869][ T503] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 45.951319][ T503] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.20: Unrecognised inode hash code 4 [ 45.962722][ T503] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.20: Corrupt directory, running e2fsck is recommended [ 45.976580][ T503] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.20: Unrecognised inode hash code 4 [ 45.987759][ T503] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.20: Corrupt directory, running e2fsck is recommended [ 46.000576][ T503] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.20: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=6144, rec_len=0, size=1024 fake=0 [ 46.139785][ T507] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 46.147269][ T507] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 46.156885][ T507] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 46.165057][ T507] System zones: 1-12 [ 46.169743][ T507] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.21: corrupted in-inode xattr [ 46.182366][ T507] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.21: couldn't read orphan inode 15 (err -117) [ 46.194365][ T507] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 46.218307][ T507] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.21: Unrecognised inode hash code 4 [ 46.229579][ T507] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.21: Corrupt directory, running e2fsck is recommended [ 46.242959][ T507] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.21: Unrecognised inode hash code 4 [ 46.255507][ T507] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.21: Corrupt directory, running e2fsck is recommended [ 46.268452][ T507] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.21: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=1886221056, rec_len=25439, size=1024 fake=0 [ 46.481062][ T511] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 46.488577][ T511] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 46.497450][ T511] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 46.505784][ T511] System zones: 1-12 [ 46.510419][ T511] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.22: corrupted in-inode xattr [ 46.522517][ T511] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.22: couldn't read orphan inode 15 (err -117) [ 46.534643][ T511] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 46.559056][ T511] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.22: Unrecognised inode hash code 4 [ 46.570501][ T511] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.22: Corrupt directory, running e2fsck is recommended [ 46.583960][ T511] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.22: Unrecognised inode hash code 4 [ 46.595468][ T511] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.22: Corrupt directory, running e2fsck is recommended [ 46.608494][ T511] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.22: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=6144, rec_len=0, size=1024 fake=0 [ 46.761008][ T515] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 46.768421][ T515] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 46.777161][ T515] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 46.785112][ T515] System zones: 1-12 [ 46.789718][ T515] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.23: corrupted in-inode xattr [ 46.802149][ T515] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.23: couldn't read orphan inode 15 (err -117) [ 46.814271][ T515] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 46.838004][ T515] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.23: Unrecognised inode hash code 4 [ 46.849716][ T515] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.23: Corrupt directory, running e2fsck is recommended [ 46.863357][ T515] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.23: Unrecognised inode hash code 4 [ 46.874614][ T515] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.23: Corrupt directory, running e2fsck is recommended [ 46.887637][ T515] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.23: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 47.059645][ T519] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 47.066950][ T519] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 47.075973][ T519] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 47.084154][ T519] System zones: 1-12 [ 47.088693][ T519] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.24: corrupted in-inode xattr [ 47.100970][ T519] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.24: couldn't read orphan inode 15 (err -117) [ 47.112909][ T519] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 47.136704][ T519] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.24: Unrecognised inode hash code 4 [ 47.147932][ T519] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.24: Corrupt directory, running e2fsck is recommended [ 47.161256][ T519] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.24: Unrecognised inode hash code 4 [ 47.172577][ T519] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.24: Corrupt directory, running e2fsck is recommended [ 47.185509][ T519] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.24: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=6144, rec_len=0, size=1024 fake=0 [ 47.361079][ T523] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 47.368612][ T523] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 47.377468][ T523] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 47.385587][ T523] System zones: 1-12 [ 47.390184][ T523] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.25: corrupted in-inode xattr [ 47.402352][ T523] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.25: couldn't read orphan inode 15 (err -117) [ 47.414989][ T523] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 47.439158][ T523] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.25: Unrecognised inode hash code 4 [ 47.450542][ T523] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.25: Corrupt directory, running e2fsck is recommended [ 47.463917][ T523] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.25: Unrecognised inode hash code 4 [ 47.475374][ T523] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.25: Corrupt directory, running e2fsck is recommended [ 47.488505][ T523] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.25: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 47.668573][ T527] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 47.675794][ T527] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 47.685021][ T527] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 47.692961][ T527] System zones: 1-12 [ 47.697432][ T527] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.26: corrupted in-inode xattr [ 47.709431][ T527] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.26: couldn't read orphan inode 15 (err -117) [ 47.722137][ T527] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 47.747811][ T527] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.26: Unrecognised inode hash code 4 [ 47.759433][ T527] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.26: Corrupt directory, running e2fsck is recommended [ 47.773016][ T527] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.26: Unrecognised inode hash code 4 [ 47.784356][ T527] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.26: Corrupt directory, running e2fsck is recommended [ 47.797280][ T527] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.26: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=8514816, rec_len=6656, size=1024 fake=0 [ 47.976391][ T531] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 47.983982][ T531] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 47.992756][ T531] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 48.000853][ T531] System zones: 1-12 [ 48.005589][ T531] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.27: corrupted in-inode xattr [ 48.018195][ T531] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.27: couldn't read orphan inode 15 (err -117) [ 48.030399][ T531] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 48.054041][ T531] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.27: Unrecognised inode hash code 4 [ 48.065300][ T531] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.27: Corrupt directory, running e2fsck is recommended [ 48.078679][ T531] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.27: Unrecognised inode hash code 4 [ 48.089963][ T531] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.27: Corrupt directory, running e2fsck is recommended [ 48.102986][ T531] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.27: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=1279258624, rec_len=55472, size=1024 fake=0 [ 48.295949][ T536] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 48.303275][ T536] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 48.312438][ T536] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 48.320694][ T536] System zones: 1-12 [ 48.325424][ T536] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.28: corrupted in-inode xattr [ 48.338306][ T536] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.28: couldn't read orphan inode 15 (err -117) [ 48.350973][ T536] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 48.374537][ T536] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.28: Unrecognised inode hash code 4 [ 48.385711][ T536] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.28: Corrupt directory, running e2fsck is recommended [ 48.398773][ T536] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.28: Unrecognised inode hash code 4 [ 48.410218][ T536] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.28: Corrupt directory, running e2fsck is recommended [ 48.423175][ T536] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.28: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 48.561050][ T540] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 48.568334][ T540] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 48.577191][ T540] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 48.585136][ T540] System zones: 1-12 [ 48.589791][ T540] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.29: corrupted in-inode xattr [ 48.602067][ T540] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.29: couldn't read orphan inode 15 (err -117) [ 48.614194][ T540] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 48.638594][ T540] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.29: Unrecognised inode hash code 4 [ 48.650027][ T540] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.29: Corrupt directory, running e2fsck is recommended [ 48.663194][ T540] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.29: Unrecognised inode hash code 4 [ 48.674546][ T540] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.29: Corrupt directory, running e2fsck is recommended [ 48.687410][ T540] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.29: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 2026/02/20 04:06:21 executed programs: 16 [ 48.880739][ T544] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 48.888146][ T544] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 48.897380][ T544] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 48.905559][ T544] System zones: 1-12 [ 48.910240][ T544] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.30: corrupted in-inode xattr [ 48.922380][ T544] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.30: couldn't read orphan inode 15 (err -117) [ 48.934446][ T544] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 48.957700][ T544] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.30: Unrecognised inode hash code 4 [ 48.969196][ T544] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.30: Corrupt directory, running e2fsck is recommended [ 48.982449][ T544] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.30: Unrecognised inode hash code 4 [ 48.993744][ T544] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.30: Corrupt directory, running e2fsck is recommended [ 49.006718][ T544] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.30: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 49.195424][ T548] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 49.202641][ T548] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 49.211534][ T548] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 49.220479][ T548] System zones: 1-12 [ 49.224830][ T548] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.31: corrupted in-inode xattr [ 49.237183][ T548] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.31: couldn't read orphan inode 15 (err -117) [ 49.249386][ T548] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 49.273375][ T548] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.31: Unrecognised inode hash code 4 [ 49.284905][ T548] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.31: Corrupt directory, running e2fsck is recommended [ 49.298407][ T548] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.31: Unrecognised inode hash code 4 [ 49.309742][ T548] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.31: Corrupt directory, running e2fsck is recommended [ 49.322570][ T548] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.31: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 49.434659][ T552] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 49.441974][ T552] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 49.450871][ T552] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 49.458801][ T552] System zones: 1-12 [ 49.463136][ T552] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.32: corrupted in-inode xattr [ 49.475436][ T552] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.32: couldn't read orphan inode 15 (err -117) [ 49.487303][ T552] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 49.510962][ T552] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.32: Unrecognised inode hash code 4 [ 49.522390][ T552] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.32: Corrupt directory, running e2fsck is recommended [ 49.535876][ T552] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.32: Unrecognised inode hash code 4 [ 49.547096][ T552] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.32: Corrupt directory, running e2fsck is recommended [ 49.560048][ T552] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.32: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 49.700801][ T556] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 49.708005][ T556] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 49.716943][ T556] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 49.725174][ T556] System zones: 1-12 [ 49.729805][ T556] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.33: corrupted in-inode xattr [ 49.741892][ T556] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.33: couldn't read orphan inode 15 (err -117) [ 49.754067][ T556] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 49.777597][ T556] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.33: Unrecognised inode hash code 4 [ 49.789733][ T556] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.33: Corrupt directory, running e2fsck is recommended [ 49.803321][ T556] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.33: Unrecognised inode hash code 4 [ 49.816004][ T556] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.33: Corrupt directory, running e2fsck is recommended [ 49.829313][ T556] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.33: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=4308992, rec_len=0, size=1024 fake=0 [ 49.905127][ T560] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 49.912443][ T560] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 49.921304][ T560] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 49.929354][ T560] System zones: 1-12 [ 49.933689][ T560] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.34: corrupted in-inode xattr [ 49.945736][ T560] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.34: couldn't read orphan inode 15 (err -117) [ 49.957894][ T560] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 49.981389][ T560] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.34: Unrecognised inode hash code 4 [ 49.992955][ T560] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.34: Corrupt directory, running e2fsck is recommended [ 50.006450][ T560] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.34: Unrecognised inode hash code 4 [ 50.018120][ T560] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.34: Corrupt directory, running e2fsck is recommended [ 50.031270][ T560] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.34: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 50.145370][ T564] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 50.152588][ T564] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 50.161421][ T564] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 50.169443][ T564] System zones: 1-12 [ 50.173826][ T564] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.35: corrupted in-inode xattr [ 50.186024][ T564] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.35: couldn't read orphan inode 15 (err -117) [ 50.197978][ T564] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 50.221603][ T564] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.35: Unrecognised inode hash code 4 [ 50.232921][ T564] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.35: Corrupt directory, running e2fsck is recommended [ 50.245968][ T564] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.35: Unrecognised inode hash code 4 [ 50.257779][ T564] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.35: Corrupt directory, running e2fsck is recommended [ 50.271314][ T564] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.35: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 50.390705][ T568] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 50.398032][ T568] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 50.406883][ T568] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 50.414826][ T568] System zones: 1-12 [ 50.419594][ T568] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.36: corrupted in-inode xattr [ 50.431703][ T568] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.36: couldn't read orphan inode 15 (err -117) [ 50.443516][ T568] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 50.466661][ T568] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.36: Unrecognised inode hash code 4 [ 50.477861][ T568] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.36: Corrupt directory, running e2fsck is recommended [ 50.491069][ T568] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.36: Unrecognised inode hash code 4 [ 50.502375][ T568] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.36: Corrupt directory, running e2fsck is recommended [ 50.515194][ T568] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.36: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 50.683064][ T573] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 50.690529][ T573] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 50.699783][ T573] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 50.708229][ T573] System zones: 1-12 [ 50.712645][ T573] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.37: corrupted in-inode xattr [ 50.724783][ T573] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.37: couldn't read orphan inode 15 (err -117) [ 50.737088][ T573] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 50.760799][ T573] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.37: Unrecognised inode hash code 4 [ 50.772236][ T573] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.37: Corrupt directory, running e2fsck is recommended [ 50.785521][ T573] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.37: Unrecognised inode hash code 4 [ 50.797232][ T573] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.37: Corrupt directory, running e2fsck is recommended [ 50.810093][ T573] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.37: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=2150631936, rec_len=32896, size=1024 fake=0 [ 50.955979][ T577] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 50.963335][ T577] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 50.972311][ T577] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 50.980366][ T577] System zones: 1-12 [ 50.984887][ T577] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.38: corrupted in-inode xattr [ 50.997018][ T577] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.38: couldn't read orphan inode 15 (err -117) [ 51.009163][ T577] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 51.032658][ T577] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.38: Unrecognised inode hash code 4 [ 51.044139][ T577] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.38: Corrupt directory, running e2fsck is recommended [ 51.057322][ T577] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.38: Unrecognised inode hash code 4 [ 51.068631][ T577] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.38: Corrupt directory, running e2fsck is recommended [ 51.081611][ T577] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.38: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 51.156437][ T581] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 51.163772][ T581] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 51.172744][ T581] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 51.180926][ T581] System zones: 1-12 [ 51.185375][ T581] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.39: corrupted in-inode xattr [ 51.197923][ T581] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.39: couldn't read orphan inode 15 (err -117) [ 51.210056][ T581] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 51.233681][ T581] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.39: Unrecognised inode hash code 4 [ 51.245068][ T581] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.39: Corrupt directory, running e2fsck is recommended [ 51.258543][ T581] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.39: Unrecognised inode hash code 4 [ 51.269956][ T581] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.39: Corrupt directory, running e2fsck is recommended [ 51.282878][ T581] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.39: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 51.424776][ T585] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 51.432031][ T585] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 51.441023][ T585] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 51.449279][ T585] System zones: 1-12 [ 51.453739][ T585] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.40: corrupted in-inode xattr [ 51.465824][ T585] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.40: couldn't read orphan inode 15 (err -117) [ 51.477803][ T585] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 51.501612][ T585] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.40: Unrecognised inode hash code 4 [ 51.513170][ T585] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.40: Corrupt directory, running e2fsck is recommended [ 51.526247][ T585] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.40: Unrecognised inode hash code 4 [ 51.537514][ T585] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.40: Corrupt directory, running e2fsck is recommended [ 51.550317][ T585] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.40: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 51.725309][ T589] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 51.732719][ T589] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 51.741664][ T589] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 51.749959][ T589] System zones: 1-12 [ 51.754882][ T589] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.41: corrupted in-inode xattr [ 51.767226][ T589] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.41: couldn't read orphan inode 15 (err -117) [ 51.779384][ T589] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 51.802876][ T589] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.41: Unrecognised inode hash code 4 [ 51.814159][ T589] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.41: Corrupt directory, running e2fsck is recommended [ 51.827398][ T589] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.41: Unrecognised inode hash code 4 [ 51.838700][ T589] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.41: Corrupt directory, running e2fsck is recommended [ 51.851624][ T589] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.41: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 52.000808][ T593] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 52.008244][ T593] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 52.017307][ T593] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 52.025755][ T593] System zones: 1-12 [ 52.030418][ T593] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.42: corrupted in-inode xattr [ 52.042735][ T593] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.42: couldn't read orphan inode 15 (err -117) [ 52.054987][ T593] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 52.079024][ T593] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.42: Unrecognised inode hash code 4 [ 52.090402][ T593] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.42: Corrupt directory, running e2fsck is recommended [ 52.103532][ T593] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.42: Unrecognised inode hash code 4 [ 52.114869][ T593] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.42: Corrupt directory, running e2fsck is recommended [ 52.128023][ T593] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.42: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2147685376, rec_len=2050, size=1024 fake=0 [ 52.249433][ T597] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 52.257023][ T597] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 52.266017][ T597] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 52.274548][ T597] System zones: 1-12 [ 52.279065][ T597] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.43: corrupted in-inode xattr [ 52.291309][ T597] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.43: couldn't read orphan inode 15 (err -117) [ 52.303818][ T597] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 52.327839][ T597] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.43: Unrecognised inode hash code 4 [ 52.339174][ T597] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.43: Corrupt directory, running e2fsck is recommended [ 52.352435][ T597] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.43: Unrecognised inode hash code 4 [ 52.364342][ T597] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.43: Corrupt directory, running e2fsck is recommended [ 52.377085][ T597] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.43: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=1681543936, rec_len=29545, size=1024 fake=0 [ 52.519175][ T601] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 52.526423][ T601] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 52.535347][ T601] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 52.543359][ T601] System zones: 1-12 [ 52.547814][ T601] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.44: corrupted in-inode xattr [ 52.559835][ T601] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.44: couldn't read orphan inode 15 (err -117) [ 52.572010][ T601] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 52.595368][ T601] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.44: Unrecognised inode hash code 4 [ 52.606545][ T601] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.44: Corrupt directory, running e2fsck is recommended [ 52.619587][ T601] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.44: Unrecognised inode hash code 4 [ 52.630906][ T601] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.44: Corrupt directory, running e2fsck is recommended [ 52.643710][ T601] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.44: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2147685376, rec_len=2050, size=1024 fake=0 [ 52.768782][ T605] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 52.776177][ T605] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 52.785183][ T605] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 52.793511][ T605] System zones: 1-12 [ 52.798010][ T605] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.45: corrupted in-inode xattr [ 52.811348][ T605] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.45: couldn't read orphan inode 15 (err -117) [ 52.823683][ T605] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 52.847256][ T605] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.45: Unrecognised inode hash code 4 [ 52.858741][ T605] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.45: Corrupt directory, running e2fsck is recommended [ 52.872165][ T605] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.45: Unrecognised inode hash code 4 [ 52.883395][ T605] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.45: Corrupt directory, running e2fsck is recommended [ 52.896253][ T605] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.45: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 53.013079][ T609] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 53.020417][ T609] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 53.029553][ T609] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 53.038138][ T609] System zones: 1-12 [ 53.042598][ T609] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.46: corrupted in-inode xattr [ 53.054600][ T609] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.46: couldn't read orphan inode 15 (err -117) [ 53.066643][ T609] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 53.090206][ T609] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.46: Unrecognised inode hash code 4 [ 53.101535][ T609] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.46: Corrupt directory, running e2fsck is recommended [ 53.114710][ T609] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.46: Unrecognised inode hash code 4 [ 53.126114][ T609] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.46: Corrupt directory, running e2fsck is recommended [ 53.139130][ T609] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.46: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 53.284954][ T613] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 53.292354][ T613] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 53.301376][ T613] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 53.309701][ T613] System zones: 1-12 [ 53.314237][ T613] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.47: corrupted in-inode xattr [ 53.326411][ T613] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.47: couldn't read orphan inode 15 (err -117) [ 53.338601][ T613] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 53.362118][ T613] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.47: Unrecognised inode hash code 4 [ 53.373925][ T613] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.47: Corrupt directory, running e2fsck is recommended [ 53.387186][ T613] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.47: Unrecognised inode hash code 4 [ 53.398425][ T613] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.47: Corrupt directory, running e2fsck is recommended [ 53.411239][ T613] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.47: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 53.560901][ T617] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 53.568168][ T617] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 53.577180][ T617] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 53.585621][ T617] System zones: 1-12 [ 53.590191][ T617] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.48: corrupted in-inode xattr [ 53.602324][ T617] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.48: couldn't read orphan inode 15 (err -117) [ 53.614684][ T617] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 53.639944][ T617] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.48: Unrecognised inode hash code 4 [ 53.651156][ T617] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.48: Corrupt directory, running e2fsck is recommended [ 53.664392][ T617] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.48: Unrecognised inode hash code 4 [ 53.675795][ T617] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.48: Corrupt directory, running e2fsck is recommended [ 53.688778][ T617] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.48: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 2026/02/20 04:06:26 executed programs: 35 [ 53.805772][ T621] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 53.813190][ T621] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 53.822400][ T621] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 53.830348][ T621] System zones: 1-12 [ 53.834724][ T621] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.49: corrupted in-inode xattr [ 53.847439][ T621] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.49: couldn't read orphan inode 15 (err -117) [ 53.859983][ T621] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 53.883886][ T621] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.49: Unrecognised inode hash code 4 [ 53.896218][ T621] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.49: Corrupt directory, running e2fsck is recommended [ 53.909279][ T621] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.49: Unrecognised inode hash code 4 [ 53.920409][ T621] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.49: Corrupt directory, running e2fsck is recommended [ 53.933141][ T621] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.49: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=960217088, rec_len=152, size=1024 fake=0 [ 54.055088][ T625] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 54.062297][ T625] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 54.071325][ T625] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 54.079547][ T625] System zones: 1-12 [ 54.084015][ T625] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.50: corrupted in-inode xattr [ 54.096468][ T625] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.50: couldn't read orphan inode 15 (err -117) [ 54.108636][ T625] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 54.132449][ T625] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.50: Unrecognised inode hash code 4 [ 54.144433][ T625] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.50: Corrupt directory, running e2fsck is recommended [ 54.157554][ T625] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.50: Unrecognised inode hash code 4 [ 54.168972][ T625] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.50: Corrupt directory, running e2fsck is recommended [ 54.181804][ T625] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.50: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2054779648, rec_len=27999, size=1024 fake=0 [ 54.388587][ T629] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 54.395857][ T629] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 54.404664][ T629] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 54.413059][ T629] System zones: 1-12 [ 54.417707][ T629] EXT4-fs error (device loop2): ext4_iget_extra_inode:4685: inode #15: comm syz.2.51: corrupted in-inode xattr [ 54.429958][ T629] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.51: couldn't read orphan inode 15 (err -117) [ 54.442210][ T629] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000005,,errors=continue [ 54.465772][ T629] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.51: Unrecognised inode hash code 4