Warning: Permanently added '10.128.0.130' (ED25519) to the list of known hosts. 2025/04/23 20:03:20 ignoring optional flag "sandboxArg"="0" 2025/04/23 20:03:21 parsed 1 programs [ 52.812444][ T30] kauditd_printk_skb: 32 callbacks suppressed [ 52.812459][ T30] audit: type=1400 audit(1745438602.687:108): avc: denied { unlink } for pid=414 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 52.859508][ T414] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 53.413325][ T30] audit: type=1401 audit(1745438603.287:109): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 53.465283][ T427] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.472359][ T427] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.479777][ T427] device bridge_slave_0 entered promiscuous mode [ 53.487464][ T427] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.494344][ T427] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.501657][ T427] device bridge_slave_1 entered promiscuous mode [ 53.547263][ T427] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.554225][ T427] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.561370][ T427] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.568293][ T427] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.588623][ T330] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.595858][ T330] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.603399][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.610634][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.620972][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.629437][ T330] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.636575][ T330] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.646187][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.654349][ T330] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.661429][ T330] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.673844][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.684084][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.697719][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.709852][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.718013][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.725438][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.733860][ T427] device veth0_vlan entered promiscuous mode [ 53.744887][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.753875][ T427] device veth1_macvtap entered promiscuous mode [ 53.763534][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.773405][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.324995][ T45] device bridge_slave_1 left promiscuous mode [ 54.331267][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.338878][ T45] device bridge_slave_0 left promiscuous mode [ 54.344981][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.353120][ T45] device veth1_macvtap left promiscuous mode [ 54.358946][ T45] device veth0_vlan left promiscuous mode 2025/04/23 20:03:24 executed programs: 0 [ 54.663783][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.670647][ T478] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.678154][ T478] device bridge_slave_0 entered promiscuous mode [ 54.684984][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.691884][ T478] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.699199][ T478] device bridge_slave_1 entered promiscuous mode [ 54.753735][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.761263][ T478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.768461][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.775469][ T478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.798578][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.806388][ T330] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.814199][ T330] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.824008][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.832233][ T330] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.839262][ T330] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.847818][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.855941][ T330] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.862904][ T330] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.874933][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.884303][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.898077][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.909564][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.918160][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.925682][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.934109][ T478] device veth0_vlan entered promiscuous mode [ 54.944118][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.953087][ T478] device veth1_macvtap entered promiscuous mode [ 54.962475][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.972885][ T330] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.998653][ T484] loop2: detected capacity change from 0 to 512 [ 55.112081][ T484] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 55.119195][ T484] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 55.127994][ T484] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 55.136073][ T484] System zones: 1-12 [ 55.141698][ T30] audit: type=1400 audit(1745438605.017:110): avc: denied { append } for pid=83 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 55.145919][ T484] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.16: corrupted in-inode xattr [ 55.163985][ T30] audit: type=1400 audit(1745438605.017:111): avc: denied { open } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 55.197870][ T484] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.16: couldn't read orphan inode 15 (err -117) [ 55.209972][ T30] audit: type=1400 audit(1745438605.017:112): avc: denied { getattr } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 55.210045][ T484] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 55.253853][ T30] audit: type=1400 audit(1745438605.127:113): avc: denied { mount } for pid=483 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 [ 55.273998][ T484] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.16: Unrecognised inode hash code 4 [ 55.275655][ T30] audit: type=1400 audit(1745438605.147:114): avc: denied { write } for pid=483 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 [ 55.286315][ T484] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.16: Corrupt directory, running e2fsck is recommended [ 55.307767][ T30] audit: type=1400 audit(1745438605.147:115): avc: denied { add_name } for pid=483 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 55.320261][ T484] ================================================================== [ 55.340604][ T30] audit: type=1400 audit(1745438605.147:116): avc: denied { create } for pid=483 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 55.348110][ T484] BUG: KASAN: use-after-free in __ext4_check_dir_entry+0x79c/0x930 [ 55.348150][ T484] Read of size 2 at addr ffff888127e40003 by task syz.2.16/484 [ 55.368024][ T30] audit: type=1400 audit(1745438605.147:117): avc: denied { create } for pid=483 comm="syz.2.16" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 55.375366][ T484] [ 55.375376][ T484] CPU: 1 PID: 484 Comm: syz.2.16 Not tainted 5.15.180-syzkaller-1080019-g8034ec1338e8 #0 [ 55.375399][ T484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 55.375421][ T484] Call Trace: [ 55.449396][ T484] [ 55.452170][ T484] dump_stack_lvl+0x151/0x1c0 [ 55.456767][ T484] ? io_uring_drop_tctx_refs+0x190/0x190 [ 55.462234][ T484] ? panic+0x760/0x760 [ 55.466171][ T484] print_address_description+0x87/0x3b0 [ 55.471522][ T484] kasan_report+0x179/0x1c0 [ 55.475862][ T484] ? __ext4_check_dir_entry+0x79c/0x930 [ 55.481246][ T484] ? __ext4_check_dir_entry+0x79c/0x930 [ 55.486624][ T484] __asan_report_load2_noabort+0x14/0x20 [ 55.492095][ T484] __ext4_check_dir_entry+0x79c/0x930 [ 55.497305][ T484] ? ext4_initialize_dirent_tail+0xe0/0xe0 [ 55.502964][ T484] ext4_readdir+0x1486/0x40f0 [ 55.507546][ T484] ? ext4_dir_llseek+0x4e0/0x4e0 [ 55.512313][ T484] ? __kasan_slab_free+0x11/0x20 [ 55.517176][ T484] ? slab_free_freelist_hook+0xbd/0x190 [ 55.522555][ T484] ? __kasan_check_read+0x11/0x20 [ 55.527504][ T484] ? security_file_permission+0x86/0xb0 [ 55.532895][ T484] iterate_dir+0x265/0x600 [ 55.537147][ T484] ? ext4_dir_llseek+0x4e0/0x4e0 [ 55.541909][ T484] __se_sys_getdents64+0x1c1/0x460 [ 55.546856][ T484] ? __x64_sys_getdents64+0x90/0x90 [ 55.551977][ T484] ? filldir+0x680/0x680 [ 55.556073][ T484] ? __kasan_check_write+0x14/0x20 [ 55.561022][ T484] ? switch_fpu_return+0x15f/0x2e0 [ 55.565967][ T484] __x64_sys_getdents64+0x7b/0x90 [ 55.570832][ T484] x64_sys_call+0x5ae/0x9a0 [ 55.575407][ T484] do_syscall_64+0x3b/0x80 [ 55.579739][ T484] ? clear_bhb_loop+0x35/0x90 [ 55.584419][ T484] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 55.590320][ T484] RIP: 0033:0x7f8a9ce5d169 [ 55.594658][ T484] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 55.614403][ T484] RSP: 002b:00007f8a9c8cf038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 55.622647][ T484] RAX: ffffffffffffffda RBX: 00007f8a9d075fa0 RCX: 00007f8a9ce5d169 [ 55.630827][ T484] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000005 [ 55.638791][ T484] RBP: 00007f8a9cede2a0 R08: 0000000000000000 R09: 0000000000000000 [ 55.646587][ T484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 55.654565][ T484] R13: 0000000000000000 R14: 00007f8a9d075fa0 R15: 00007ffd72bf40f8 [ 55.662524][ T484] [ 55.665361][ T484] [ 55.667538][ T484] The buggy address belongs to the page: [ 55.673109][ T484] page:ffffea00049f9000 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x127e40 [ 55.683279][ T484] flags: 0x4000000000000000(zone=1) [ 55.688319][ T484] raw: 4000000000000000 ffffea00049f9048 ffff8881f713c580 0000000000000000 [ 55.696745][ T484] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 55.705155][ T484] page dumped because: kasan: bad access detected [ 55.711408][ T484] page_owner tracks the page as freed [ 55.716603][ T484] page last allocated via order 0, migratetype Movable, gfp_mask 0x100dca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), pid 303, ts 29368656053, free_ts 30632056132 [ 55.731799][ T484] post_alloc_hook+0x1a3/0x1b0 [ 55.736392][ T484] prep_new_page+0x1b/0x110 [ 55.740730][ T484] get_page_from_freelist+0x3550/0x35d0 [ 55.746115][ T484] __alloc_pages+0x27e/0x8f0 [ 55.750627][ T484] handle_pte_fault+0xec8/0x28f0 [ 55.755397][ T484] do_handle_mm_fault+0x20bc/0x2400 [ 55.760434][ T484] exc_page_fault+0x3b5/0x7f0 [ 55.764951][ T484] asm_exc_page_fault+0x27/0x30 [ 55.769643][ T484] page last free stack trace: [ 55.774162][ T484] free_unref_page_prepare+0x7c8/0x7d0 [ 55.779480][ T484] free_unref_page_list+0x14b/0xa60 [ 55.784502][ T484] release_pages+0x1310/0x1370 [ 55.789165][ T484] free_pages_and_swap_cache+0x8a/0xa0 [ 55.794544][ T484] tlb_finish_mmu+0x177/0x320 [ 55.799142][ T484] unmap_region+0x304/0x350 [ 55.803482][ T484] __do_munmap+0x13e4/0x19d0 [ 55.807911][ T484] __vm_munmap+0x166/0x2a0 [ 55.812168][ T484] __x64_sys_munmap+0x6b/0x80 [ 55.816675][ T484] x64_sys_call+0x75/0x9a0 [ 55.820953][ T484] do_syscall_64+0x3b/0x80 [ 55.825182][ T484] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 55.830911][ T484] [ 55.833086][ T484] Memory state around the buggy address: [ 55.838557][ T484] ffff888127e3ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 55.846452][ T484] ffff888127e3ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 55.854346][ T484] >ffff888127e40000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 55.862336][ T484] ^ [ 55.866323][ T484] ffff888127e40080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 55.874344][ T484] ffff888127e40100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 55.882246][ T484] ================================================================== [ 55.890132][ T484] Disabling lock debugging due to kernel taint [ 55.898884][ T484] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.16: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=1059069952, rec_len=29472, size=1024 fake=0 [ 55.950142][ T488] loop2: detected capacity change from 0 to 512 [ 55.957644][ T488] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 55.965099][ T488] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 55.974043][ T488] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 55.981874][ T488] System zones: 1-12 [ 55.986130][ T488] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.17: corrupted in-inode xattr [ 55.998213][ T488] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.17: couldn't read orphan inode 15 (err -117) [ 56.010058][ T488] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 56.033321][ T488] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.17: Unrecognised inode hash code 4 [ 56.044613][ T488] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.17: Corrupt directory, running e2fsck is recommended [ 56.057130][ T488] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.17: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 56.108299][ T491] loop2: detected capacity change from 0 to 512 [ 56.191787][ T491] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 56.198985][ T491] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 56.208022][ T491] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 56.215885][ T491] System zones: 1-12 [ 56.220486][ T491] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.18: corrupted in-inode xattr [ 56.232466][ T491] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.18: couldn't read orphan inode 15 (err -117) [ 56.244158][ T491] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 56.267188][ T491] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.18: Unrecognised inode hash code 4 [ 56.278960][ T491] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.18: Corrupt directory, running e2fsck is recommended [ 56.291858][ T491] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.18: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2147684864, rec_len=2050, size=1024 fake=0 [ 56.388358][ T494] loop2: detected capacity change from 0 to 512 [ 56.432102][ T494] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 56.451009][ T494] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 56.459717][ T494] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 56.467880][ T494] System zones: 1-12 [ 56.473482][ T494] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.19: corrupted in-inode xattr [ 56.486959][ T494] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.19: couldn't read orphan inode 15 (err -117) [ 56.499336][ T494] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 56.537461][ T494] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.19: Unrecognised inode hash code 4 [ 56.548551][ T494] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.19: Corrupt directory, running e2fsck is recommended [ 56.561366][ T494] 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 [ 56.628274][ T497] loop2: detected capacity change from 0 to 512 [ 56.706486][ T497] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 56.713627][ T497] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 56.722535][ T497] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 56.730407][ T497] System zones: 1-12 [ 56.734932][ T497] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.20: corrupted in-inode xattr [ 56.747967][ T497] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.20: couldn't read orphan inode 15 (err -117) [ 56.759849][ T497] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 56.782997][ T497] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.20: Unrecognised inode hash code 4 [ 56.794104][ T497] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.20: Corrupt directory, running e2fsck is recommended [ 56.806933][ T497] 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=0, rec_len=0, size=1024 fake=0 [ 56.920360][ T500] loop2: detected capacity change from 0 to 512 [ 57.001508][ T500] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 57.008547][ T500] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 57.017390][ T500] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 57.025233][ T500] System zones: 1-12 [ 57.030049][ T500] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.21: corrupted in-inode xattr [ 57.042094][ T500] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.21: couldn't read orphan inode 15 (err -117) [ 57.054055][ T500] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 57.076743][ T500] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.21: Unrecognised inode hash code 4 [ 57.088171][ T500] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.21: Corrupt directory, running e2fsck is recommended [ 57.101054][ T500] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.21: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 57.180668][ T505] loop2: detected capacity change from 0 to 512 [ 57.311859][ T505] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 57.319120][ T505] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 57.328009][ T505] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 57.335780][ T505] System zones: 1-12 [ 57.340298][ T505] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.22: corrupted in-inode xattr [ 57.352135][ T505] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.22: couldn't read orphan inode 15 (err -117) [ 57.364197][ T505] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 57.387042][ T505] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.22: Unrecognised inode hash code 4 [ 57.398203][ T505] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.22: Corrupt directory, running e2fsck is recommended [ 57.410802][ T505] 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=0, rec_len=0, size=1024 fake=0 [ 57.558561][ T508] loop2: detected capacity change from 0 to 512 [ 57.565455][ T508] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 57.572494][ T508] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 57.581056][ T508] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 57.588936][ T508] System zones: 1-12 [ 57.593921][ T508] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.23: corrupted in-inode xattr [ 57.606162][ T508] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.23: couldn't read orphan inode 15 (err -117) [ 57.618429][ T508] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 57.642085][ T508] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.23: Unrecognised inode hash code 4 [ 57.653358][ T508] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.23: Corrupt directory, running e2fsck is recommended [ 57.666067][ T508] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.23: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=1763734528, rec_len=25395, size=1024 fake=0 [ 57.758630][ T511] loop2: detected capacity change from 0 to 512 [ 57.891345][ T511] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 57.898494][ T511] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 57.907234][ T511] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 57.915037][ T511] System zones: 1-12 [ 57.919387][ T511] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.24: corrupted in-inode xattr [ 57.931415][ T511] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.24: couldn't read orphan inode 15 (err -117) [ 57.943731][ T511] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 57.967894][ T511] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.24: Unrecognised inode hash code 4 [ 57.978910][ T511] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.24: Corrupt directory, running e2fsck is recommended [ 57.991645][ T511] 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=0, rec_len=0, size=1024 fake=0 [ 58.068621][ T515] loop2: detected capacity change from 0 to 512 [ 58.111778][ T515] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 58.119020][ T515] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 58.127793][ T515] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 58.135657][ T515] System zones: 1-12 [ 58.140013][ T515] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.25: corrupted in-inode xattr [ 58.151997][ T515] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.25: couldn't read orphan inode 15 (err -117) [ 58.164033][ T515] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 58.186750][ T515] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.25: Unrecognised inode hash code 4 [ 58.197848][ T515] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.25: Corrupt directory, running e2fsck is recommended [ 58.210394][ T515] 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 [ 58.357699][ T518] loop2: detected capacity change from 0 to 512 [ 58.501344][ T518] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 58.508372][ T518] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 58.517531][ T518] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 58.525508][ T518] System zones: 1-12 [ 58.530007][ T518] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.26: corrupted in-inode xattr [ 58.541957][ T518] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.26: couldn't read orphan inode 15 (err -117) [ 58.554134][ T518] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 58.577282][ T518] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.26: Unrecognised inode hash code 4 [ 58.588276][ T518] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.26: Corrupt directory, running e2fsck is recommended [ 58.601065][ T518] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.26: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 58.678273][ T521] loop2: detected capacity change from 0 to 512 [ 58.685183][ T521] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 58.692238][ T521] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 58.701260][ T521] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 58.709147][ T521] System zones: 1-12 [ 58.713565][ T521] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.27: corrupted in-inode xattr [ 58.726094][ T521] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.27: couldn't read orphan inode 15 (err -117) [ 58.737785][ T521] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 58.760516][ T521] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.27: Unrecognised inode hash code 4 [ 58.771728][ T521] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.27: Corrupt directory, running e2fsck is recommended [ 58.784231][ T521] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.27: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 58.918578][ T524] loop2: detected capacity change from 0 to 512 [ 59.031447][ T524] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 59.038651][ T524] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 59.047204][ T524] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 59.055052][ T524] System zones: 1-12 [ 59.059433][ T524] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.28: corrupted in-inode xattr [ 59.071267][ T524] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.28: couldn't read orphan inode 15 (err -117) [ 59.083170][ T524] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 59.105966][ T524] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.28: Unrecognised inode hash code 4 [ 59.117117][ T524] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.28: Corrupt directory, running e2fsck is recommended [ 59.129647][ T524] 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 [ 59.278571][ T528] loop2: detected capacity change from 0 to 512 [ 59.391435][ T528] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 59.398680][ T528] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 59.407363][ T528] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 59.415438][ T528] System zones: 1-12 [ 59.419808][ T528] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.29: corrupted in-inode xattr [ 59.432249][ T528] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.29: couldn't read orphan inode 15 (err -117) [ 59.444184][ T528] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 59.467549][ T528] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.29: Unrecognised inode hash code 4 [ 59.478666][ T528] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.29: Corrupt directory, running e2fsck is recommended [ 59.491372][ T528] 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 [ 59.568257][ T531] loop2: detected capacity change from 0 to 512 [ 59.711334][ T531] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 59.718603][ T531] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 59.727289][ T531] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 59.735190][ T531] System zones: 1-12 [ 59.739765][ T531] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.30: corrupted in-inode xattr [ 59.751571][ T531] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.30: couldn't read orphan inode 15 (err -117) [ 59.763328][ T531] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 59.785862][ T531] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.30: Unrecognised inode hash code 4 [ 59.797363][ T531] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.30: Corrupt directory, running e2fsck is recommended [ 59.810153][ T531] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.30: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2054779648, rec_len=27999, size=1024 fake=0 2025/04/23 20:03:29 executed programs: 17 [ 59.962386][ T535] loop2: detected capacity change from 0 to 512 [ 60.061643][ T535] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 60.068844][ T535] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 60.077888][ T535] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 60.085876][ T535] System zones: 1-12 [ 60.090497][ T535] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.31: corrupted in-inode xattr [ 60.102485][ T535] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.31: couldn't read orphan inode 15 (err -117) [ 60.114530][ T535] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 60.137128][ T535] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.31: Unrecognised inode hash code 4 [ 60.148140][ T535] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.31: Corrupt directory, running e2fsck is recommended [ 60.160645][ T535] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.31: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2051695872, rec_len=13171, size=1024 fake=0 [ 60.238882][ T539] loop2: detected capacity change from 0 to 512 [ 60.245804][ T539] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 60.253175][ T539] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 60.262115][ T539] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 60.269921][ T539] System zones: 1-12 [ 60.274823][ T539] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.32: corrupted in-inode xattr [ 60.287205][ T539] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.32: couldn't read orphan inode 15 (err -117) [ 60.299215][ T539] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 60.321975][ T539] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.32: Unrecognised inode hash code 4 [ 60.333623][ T539] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.32: Corrupt directory, running e2fsck is recommended [ 60.346529][ T539] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.32: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=1647801600, rec_len=31312, size=1024 fake=0 [ 60.440042][ T542] loop2: detected capacity change from 0 to 512 [ 60.478797][ T542] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 60.486005][ T542] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 60.495313][ T542] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 60.503305][ T542] System zones: 1-12 [ 60.507714][ T542] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.33: corrupted in-inode xattr [ 60.519810][ T542] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.33: couldn't read orphan inode 15 (err -117) [ 60.531816][ T542] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 60.554699][ T542] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.33: Unrecognised inode hash code 4 [ 60.565744][ T542] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.33: Corrupt directory, running e2fsck is recommended [ 60.578628][ T542] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.33: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=3565621248, rec_len=35484, size=1024 fake=0 [ 60.717642][ T545] loop2: detected capacity change from 0 to 512 [ 60.811424][ T545] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 60.818432][ T545] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 60.826968][ T545] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 60.834843][ T545] System zones: 1-12 [ 60.839275][ T545] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.34: corrupted in-inode xattr [ 60.851343][ T545] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.34: couldn't read orphan inode 15 (err -117) [ 60.863860][ T545] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 60.886519][ T545] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.34: Unrecognised inode hash code 4 [ 60.897599][ T545] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.34: Corrupt directory, running e2fsck is recommended [ 60.910534][ T545] 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 [ 60.985546][ T549] loop2: detected capacity change from 0 to 512 [ 61.074825][ T549] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 61.082076][ T549] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 61.091185][ T549] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 61.099017][ T549] System zones: 1-12 [ 61.104240][ T549] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.35: corrupted in-inode xattr [ 61.116093][ T549] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.35: couldn't read orphan inode 15 (err -117) [ 61.128367][ T549] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 61.151157][ T549] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.35: Unrecognised inode hash code 4 [ 61.162207][ T549] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.35: Corrupt directory, running e2fsck is recommended [ 61.174811][ T549] 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 [ 61.228136][ T552] loop2: detected capacity change from 0 to 512 [ 61.351376][ T552] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 61.358408][ T552] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 61.367264][ T552] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 61.375050][ T552] System zones: 1-12 [ 61.379454][ T552] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.36: corrupted in-inode xattr [ 61.391314][ T552] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.36: couldn't read orphan inode 15 (err -117) [ 61.403733][ T552] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 61.427064][ T552] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.36: Unrecognised inode hash code 4 [ 61.438151][ T552] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.36: Corrupt directory, running e2fsck is recommended [ 61.450917][ T552] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.36: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=1717986816, rec_len=26214, size=1024 fake=0 [ 61.507823][ T555] loop2: detected capacity change from 0 to 512 [ 61.611516][ T555] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 61.618506][ T555] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 61.627153][ T555] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 61.635012][ T555] System zones: 1-12 [ 61.639372][ T555] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.37: corrupted in-inode xattr [ 61.651333][ T555] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.37: couldn't read orphan inode 15 (err -117) [ 61.663516][ T555] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 61.686048][ T555] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.37: Unrecognised inode hash code 4 [ 61.697100][ T555] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.37: Corrupt directory, running e2fsck is recommended [ 61.709583][ T555] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.37: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 61.789483][ T558] loop2: detected capacity change from 0 to 512 [ 61.796628][ T558] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 61.803755][ T558] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 61.812636][ T558] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 61.820410][ T558] System zones: 1-12 [ 61.824787][ T558] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.38: corrupted in-inode xattr [ 61.836795][ T558] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.38: couldn't read orphan inode 15 (err -117) [ 61.849017][ T558] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 61.872042][ T558] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.38: Unrecognised inode hash code 4 [ 61.883044][ T558] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.38: Corrupt directory, running e2fsck is recommended [ 61.895632][ T558] 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 [ 61.972203][ T561] loop2: detected capacity change from 0 to 512 [ 62.081315][ T561] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 62.088471][ T561] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 62.097047][ T561] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 62.104815][ T561] System zones: 1-12 [ 62.109229][ T561] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.39: corrupted in-inode xattr [ 62.122266][ T561] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.39: couldn't read orphan inode 15 (err -117) [ 62.134781][ T561] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 62.158562][ T561] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.39: Unrecognised inode hash code 4 [ 62.169624][ T561] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.39: Corrupt directory, running e2fsck is recommended [ 62.182355][ T561] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.39: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=1667200000, rec_len=26470, size=1024 fake=0 [ 62.258509][ T565] loop2: detected capacity change from 0 to 512 [ 62.391366][ T565] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 62.398532][ T565] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 62.407354][ T565] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 62.415292][ T565] System zones: 1-12 [ 62.419723][ T565] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.40: corrupted in-inode xattr [ 62.431656][ T565] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.40: couldn't read orphan inode 15 (err -117) [ 62.443525][ T565] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 62.466139][ T565] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.40: Unrecognised inode hash code 4 [ 62.477239][ T565] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.40: Corrupt directory, running e2fsck is recommended [ 62.489742][ T565] 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=58720256, rec_len=3, size=1024 fake=0 [ 62.638339][ T568] loop2: detected capacity change from 0 to 512 [ 62.781443][ T568] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 62.788844][ T568] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 62.797516][ T568] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 62.805546][ T568] System zones: 1-12 [ 62.809898][ T568] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.41: corrupted in-inode xattr [ 62.821740][ T568] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.41: couldn't read orphan inode 15 (err -117) [ 62.822410][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 62.822425][ T30] audit: type=1400 audit(1745438612.697:120): avc: denied { remove_name } for pid=83 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 62.833595][ T568] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 62.839928][ T30] audit: type=1400 audit(1745438612.697:121): avc: denied { rename } for pid=83 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.864347][ T568] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.41: Unrecognised inode hash code 4 [ 62.889307][ T30] audit: type=1400 audit(1745438612.697:122): avc: denied { create } for pid=83 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.905079][ T568] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.41: Corrupt directory, running e2fsck is recommended [ 62.949161][ T568] 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 [ 63.117995][ T572] loop2: detected capacity change from 0 to 512 [ 63.206885][ T572] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 63.213962][ T572] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 63.222947][ T572] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 63.230696][ T572] System zones: 1-12 [ 63.235246][ T572] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.42: corrupted in-inode xattr [ 63.247159][ T572] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.42: couldn't read orphan inode 15 (err -117) [ 63.258863][ T572] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 63.281846][ T572] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.42: Unrecognised inode hash code 4 [ 63.293263][ T572] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.42: Corrupt directory, running e2fsck is recommended [ 63.305876][ T572] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.42: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 63.442044][ T575] loop2: detected capacity change from 0 to 512 [ 63.500758][ T575] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 63.507949][ T575] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 63.516903][ T575] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 63.525013][ T575] System zones: 1-12 [ 63.529516][ T575] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.43: corrupted in-inode xattr [ 63.541471][ T575] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.43: couldn't read orphan inode 15 (err -117) [ 63.553287][ T575] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 63.575981][ T575] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.43: Unrecognised inode hash code 4 [ 63.587121][ T575] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.43: Corrupt directory, running e2fsck is recommended [ 63.599780][ T575] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.43: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=33554176, rec_len=65280, size=1024 fake=0 [ 63.717710][ T578] loop2: detected capacity change from 0 to 512 [ 63.831350][ T578] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 63.838367][ T578] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 63.847125][ T578] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 63.855020][ T578] System zones: 1-12 [ 63.859558][ T578] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.44: corrupted in-inode xattr [ 63.871587][ T578] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.44: couldn't read orphan inode 15 (err -117) [ 63.883520][ T578] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 63.906294][ T578] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.44: Unrecognised inode hash code 4 [ 63.917737][ T578] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.44: Corrupt directory, running e2fsck is recommended [ 63.930497][ T578] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.44: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=6400, rec_len=0, size=1024 fake=0 [ 63.987937][ T583] loop2: detected capacity change from 0 to 512 [ 64.081658][ T583] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 64.088650][ T583] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 64.097596][ T583] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 64.105451][ T583] System zones: 1-12 [ 64.109783][ T583] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.45: corrupted in-inode xattr [ 64.121758][ T583] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.45: couldn't read orphan inode 15 (err -117) [ 64.133788][ T583] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 64.156282][ T583] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.45: Unrecognised inode hash code 4 [ 64.167356][ T583] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.45: Corrupt directory, running e2fsck is recommended [ 64.179911][ T583] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.45: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=1700753920, rec_len=29814, size=1024 fake=0 [ 64.258076][ T586] loop2: detected capacity change from 0 to 512 [ 64.265875][ T586] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 64.273566][ T586] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 64.282417][ T586] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 64.290195][ T586] System zones: 1-12 [ 64.294768][ T586] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.46: corrupted in-inode xattr [ 64.306964][ T586] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.46: couldn't read orphan inode 15 (err -117) [ 64.319458][ T586] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 64.342175][ T586] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.46: Unrecognised inode hash code 4 [ 64.353538][ T586] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.46: Corrupt directory, running e2fsck is recommended [ 64.366510][ T586] 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=58720256, rec_len=3, size=1024 fake=0 [ 64.438456][ T589] loop2: detected capacity change from 0 to 512 [ 64.551388][ T589] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 64.558709][ T589] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 64.567477][ T589] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 64.575243][ T589] System zones: 1-12 [ 64.579817][ T589] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.47: corrupted in-inode xattr [ 64.591819][ T589] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.47: couldn't read orphan inode 15 (err -117) [ 64.603984][ T589] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 64.627045][ T589] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.47: Unrecognised inode hash code 4 [ 64.638058][ T589] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.47: Corrupt directory, running e2fsck is recommended [ 64.650620][ T589] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.47: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2051695872, rec_len=13171, size=1024 fake=0 [ 64.768869][ T592] loop2: detected capacity change from 0 to 512 [ 64.827446][ T592] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 64.834594][ T592] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 64.843403][ T592] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 64.851181][ T592] System zones: 1-12 [ 64.855466][ T592] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.48: corrupted in-inode xattr [ 64.867535][ T592] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.48: couldn't read orphan inode 15 (err -117) [ 64.879510][ T592] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 64.902834][ T592] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.48: Unrecognised inode hash code 4 [ 64.914034][ T592] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.48: Corrupt directory, running e2fsck is recommended [ 64.926791][ T592] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.48: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2051695872, rec_len=13171, size=1024 fake=0 2025/04/23 20:03:34 executed programs: 35 [ 64.995336][ T596] loop2: detected capacity change from 0 to 512 [ 65.191366][ T596] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 65.198533][ T596] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 65.207289][ T596] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 65.215220][ T596] System zones: 1-12 [ 65.219757][ T596] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2219: inode #15: comm syz.2.49: corrupted in-inode xattr [ 65.231972][ T596] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.49: couldn't read orphan inode 15 (err -117) [ 65.243807][ T596] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 65.266675][ T596] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.49: Unrecognised inode hash code 4 [ 65.277969][ T596] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.49: Corrupt directory, running e2fsck is recommended [ 65.291050][ T596] 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=8514816, rec_len=6656, size=1024 fake=0