[   32.027092][    T8] device bridge_slave_0 left promiscuous mode
[   32.033635][    T8] bridge0: port 1(bridge_slave_0) entered disabled state
[   32.041512][    T8] device veth1_macvtap left promiscuous mode
[   32.048114][    T8] device veth0_vlan left promiscuous mode
[   33.472525][    T8] device bridge_slave_1 left promiscuous mode
[   33.478775][    T8] bridge0: port 2(bridge_slave_1) entered disabled state
[   33.486372][    T8] device bridge_slave_0 left promiscuous mode
[   33.492573][    T8] bridge0: port 1(bridge_slave_0) entered disabled state
[   33.500424][    T8] device veth1_macvtap left promiscuous mode
[   33.506565][    T8] device veth0_vlan left promiscuous mode
Warning: Permanently added '10.128.1.144' (ED25519) to the list of known hosts.
2025/07/04 19:46:53 ignoring optional flag "sandboxArg"="0"
2025/07/04 19:46:54 parsed 1 programs
[   51.512444][   T30] kauditd_printk_skb: 30 callbacks suppressed
[   51.512459][   T30] audit: type=1400 audit(1751658415.560:104): avc:  denied  { unlink } for  pid=391 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"
[   51.559319][  T391] Adding 124996k swap on ./swap-file.  Priority:0 extents:1 across:124996k 
[   52.104833][   T30] audit: type=1401 audit(1751658416.150:105): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[   52.209381][  T406] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.216580][  T406] bridge0: port 1(bridge_slave_0) entered disabled state
[   52.224043][  T406] device bridge_slave_0 entered promiscuous mode
[   52.231387][  T406] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.238467][  T406] bridge0: port 2(bridge_slave_1) entered disabled state
[   52.245914][  T406] device bridge_slave_1 entered promiscuous mode
[   52.292986][  T406] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.300300][  T406] bridge0: port 2(bridge_slave_1) entered forwarding state
[   52.307611][  T406] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.314659][  T406] bridge0: port 1(bridge_slave_0) entered forwarding state
[   52.333785][    T8] bridge0: port 1(bridge_slave_0) entered disabled state
[   52.341081][    T8] bridge0: port 2(bridge_slave_1) entered disabled state
[   52.348682][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   52.356375][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   52.366019][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   52.374206][    T8] bridge0: port 1(bridge_slave_0) entered blocking state
[   52.381234][    T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[   52.389868][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   52.398406][    T8] bridge0: port 2(bridge_slave_1) entered blocking state
[   52.405480][    T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[   52.417970][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   52.427297][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   52.440603][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   52.453069][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   52.461096][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   52.468810][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   52.478717][  T406] device veth0_vlan entered promiscuous mode
[   52.488665][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   52.497707][  T406] device veth1_macvtap entered promiscuous mode
[   52.506975][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   52.517890][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   52.796839][   T30] audit: type=1400 audit(1751658416.840:106): avc:  denied  { create } for  pid=441 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
2025/07/04 19:46:57 executed programs: 0
[   53.145922][   T30] audit: type=1400 audit(1751658417.190:107): avc:  denied  { write } for  pid=383 comm="syz-execprog" path="pipe:[16474]" dev="pipefs" ino=16474 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1
[   53.195992][  T458] bridge0: port 1(bridge_slave_0) entered blocking state
[   53.203316][  T458] bridge0: port 1(bridge_slave_0) entered disabled state
[   53.210654][  T458] device bridge_slave_0 entered promiscuous mode
[   53.217596][  T458] bridge0: port 2(bridge_slave_1) entered blocking state
[   53.224986][  T458] bridge0: port 2(bridge_slave_1) entered disabled state
[   53.233108][  T458] device bridge_slave_1 entered promiscuous mode
[   53.247399][   T10] device bridge_slave_1 left promiscuous mode
[   53.253621][   T10] bridge0: port 2(bridge_slave_1) entered disabled state
[   53.261210][   T10] device bridge_slave_0 left promiscuous mode
[   53.267367][   T10] bridge0: port 1(bridge_slave_0) entered disabled state
[   53.275355][   T10] device veth1_macvtap left promiscuous mode
[   53.281353][   T10] device veth0_vlan left promiscuous mode
[   53.479395][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[   53.487471][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[   53.496876][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[   53.505253][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[   53.513501][    T8] bridge0: port 1(bridge_slave_0) entered blocking state
[   53.520567][    T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[   53.527990][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[   53.536634][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[   53.545099][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[   53.553466][    T8] bridge0: port 2(bridge_slave_1) entered blocking state
[   53.560479][    T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[   53.572619][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[   53.581539][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[   53.595122][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[   53.606199][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[   53.614407][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[   53.621975][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[   53.630381][  T458] device veth0_vlan entered promiscuous mode
[   53.640320][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[   53.649468][  T458] device veth1_macvtap entered promiscuous mode
[   53.658930][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[   53.668798][    T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[   53.702164][  T469] loop2: detected capacity change from 0 to 512
[   53.787596][  T469] EXT4-fs (loop2): Test dummy encryption mode enabled
[   53.795076][  T469] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support!
[   53.808550][  T469] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   53.819936][  T469] EXT4-fs (loop2): 1 truncate cleaned up
[   53.825795][  T469] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   53.843663][   T30] audit: type=1400 audit(1751658417.890:108): avc:  denied  { mount } for  pid=468 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
[   53.854861][  T469] fscrypt: AES-256-XTS using implementation "xts-aes-aesni"
[   53.866092][   T30] audit: type=1400 audit(1751658417.890:109): avc:  denied  { write } for  pid=468 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
[   53.894128][   T30] audit: type=1400 audit(1751658417.890:110): avc:  denied  { add_name } for  pid=468 comm="syz.2.16" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1
[   53.896214][  T469] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni"
[   53.936745][   T30] audit: type=1400 audit(1751658417.890:111): avc:  denied  { create } for  pid=468 comm="syz.2.16" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1
[   53.946719][  T475] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.16: Siphash requires key
[   53.997734][   T30] audit: type=1400 audit(1751658417.940:112): avc:  denied  { write open } for  pid=468 comm="syz.2.16" path="/0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1
[   54.064379][  T469] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.16: Hash code is SIPHASH, but hash not in dirent
[   54.064384][   T30] audit: type=1400 audit(1751658417.940:113): avc:  denied  { create } for  pid=468 comm="syz.2.16" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1
[   54.118609][  T469] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.16: Corrupt directory, running e2fsck is recommended
[   54.131913][  T469] ==================================================================
[   54.140001][  T469] BUG: KASAN: use-after-free in __ext4_check_dir_entry+0x7c2/0x970
[   54.147915][  T469] Read of size 2 at addr ffff888125934003 by task syz.2.16/469
[   54.155457][  T469] 
[   54.157792][  T469] CPU: 0 PID: 469 Comm: syz.2.16 Not tainted 5.15.185-syzkaller-1080761-g5cf73bface18 #0
[   54.167591][  T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[   54.177656][  T469] Call Trace:
[   54.180934][  T469]  <TASK>
[   54.183870][  T469]  __dump_stack+0x21/0x30
[   54.188231][  T469]  dump_stack_lvl+0xee/0x150
[   54.192830][  T469]  ? show_regs_print_info+0x20/0x20
[   54.198033][  T469]  ? load_image+0x3a0/0x3a0
[   54.202555][  T469]  print_address_description+0x7f/0x2c0
[   54.208107][  T469]  ? __ext4_check_dir_entry+0x7c2/0x970
[   54.213651][  T469]  kasan_report+0xf1/0x140
[   54.218105][  T469]  ? __ext4_check_dir_entry+0x7c2/0x970
[   54.223663][  T469]  __asan_report_load2_noabort+0x14/0x20
[   54.229297][  T469]  __ext4_check_dir_entry+0x7c2/0x970
[   54.234671][  T469]  ext4_readdir+0x11c9/0x3a40
[   54.239349][  T469]  ? ext4_dir_llseek+0x4a0/0x4a0
[   54.244285][  T469]  ? avc_policy_seqno+0x1b/0x70
[   54.249138][  T469]  ? down_read_killable+0xbb/0x110
[   54.254269][  T469]  ? down_read_interruptible+0x110/0x110
[   54.259905][  T469]  ? fsnotify_perm+0x269/0x5b0
[   54.264674][  T469]  ? security_file_permission+0x83/0xa0
[   54.270219][  T469]  iterate_dir+0x260/0x600
[   54.274635][  T469]  ? ext4_dir_llseek+0x4a0/0x4a0
[   54.279570][  T469]  __se_sys_getdents64+0xe5/0x240
[   54.284595][  T469]  ? __x64_sys_getdents64+0x90/0x90
[   54.289879][  T469]  ? mutex_unlock+0x89/0x220
[   54.294554][  T469]  ? filldir+0x690/0x690
[   54.298814][  T469]  ? __kasan_check_write+0x14/0x20
[   54.303924][  T469]  ? switch_fpu_return+0x15d/0x2c0
[   54.309044][  T469]  __x64_sys_getdents64+0x7b/0x90
[   54.314097][  T469]  x64_sys_call+0x592/0x9a0
[   54.318605][  T469]  do_syscall_64+0x4c/0xa0
[   54.323025][  T469]  ? clear_bhb_loop+0x50/0xa0
[   54.327716][  T469]  ? clear_bhb_loop+0x50/0xa0
[   54.332398][  T469]  entry_SYSCALL_64_after_hwframe+0x66/0xd0
[   54.338293][  T469] RIP: 0033:0x7f0005030929
[   54.342722][  T469] 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
[   54.362413][  T469] RSP: 002b:00007f0004aa1038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[   54.370924][  T469] RAX: ffffffffffffffda RBX: 00007f0005257fa0 RCX: 00007f0005030929
[   54.378911][  T469] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000004
[   54.386991][  T469] RBP: 00007f00050b2b39 R08: 0000000000000000 R09: 0000000000000000
[   54.395092][  T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[   54.403063][  T469] R13: 0000000000000000 R14: 00007f0005257fa0 R15: 00007ffd39d8b3a8
[   54.411049][  T469]  </TASK>
[   54.414167][  T469] 
[   54.416492][  T469] The buggy address belongs to the page:
[   54.422295][  T469] page:ffffea0004964d00 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x125934
[   54.432619][  T469] flags: 0x4000000000000000(zone=1)
[   54.437827][  T469] raw: 4000000000000000 ffffea0004952048 ffffea0004971e88 0000000000000000
[   54.446409][  T469] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000
[   54.454980][  T469] page dumped because: kasan: bad access detected
[   54.461387][  T469] page_owner tracks the page as freed
[   54.466761][  T469] page last allocated via order 0, migratetype Movable, gfp_mask 0x100dca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), pid 443, ts 52838624216, free_ts 52864200908
[   54.482240][  T469]  post_alloc_hook+0x192/0x1b0
[   54.487015][  T469]  prep_new_page+0x1c/0x110
[   54.491547][  T469]  get_page_from_freelist+0x2cc5/0x2d50
[   54.497124][  T469]  __alloc_pages+0x18f/0x440
[   54.501719][  T469]  handle_pte_fault+0xe89/0x2680
[   54.506658][  T469]  do_handle_mm_fault+0x1a6d/0x1d50
[   54.511877][  T469]  do_user_addr_fault+0x841/0x1180
[   54.517012][  T469]  exc_page_fault+0x51/0xb0
[   54.521545][  T469]  asm_exc_page_fault+0x27/0x30
[   54.526395][  T469] page last free stack trace:
[   54.531066][  T469]  free_unref_page_prepare+0x542/0x550
[   54.536545][  T469]  free_unref_page_list+0x134/0x9d0
[   54.541749][  T469]  release_pages+0xfda/0x1030
[   54.546424][  T469]  free_pages_and_swap_cache+0x86/0xa0
[   54.551917][  T469]  tlb_finish_mmu+0x175/0x300
[   54.556592][  T469]  exit_mmap+0x40f/0x860
[   54.560926][  T469]  __mmput+0x93/0x320
[   54.564923][  T469]  mmput+0x50/0x150
[   54.568736][  T469]  do_exit+0x9ca/0x27a0
[   54.573031][  T469]  do_group_exit+0x141/0x310
[   54.577649][  T469]  get_signal+0x66a/0x1480
[   54.582065][  T469]  arch_do_signal_or_restart+0xc1/0x10f0
[   54.587702][  T469]  exit_to_user_mode_loop+0xa7/0xe0
[   54.592925][  T469]  exit_to_user_mode_prepare+0x5a/0xa0
[   54.598400][  T469]  syscall_exit_to_user_mode+0x1a/0x30
[   54.603861][  T469]  do_syscall_64+0x58/0xa0
[   54.608279][  T469] 
[   54.610608][  T469] Memory state around the buggy address:
[   54.616231][  T469]  ffff888125933f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   54.624291][  T469]  ffff888125933f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   54.632439][  T469] >ffff888125934000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   54.640769][  T469]                    ^
[   54.644835][  T469]  ffff888125934080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   54.652891][  T469]  ffff888125934100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[   54.660953][  T469] ==================================================================
[   54.669479][  T469] Disabling lock debugging due to kernel taint
[   54.679536][  T469] 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
[   54.769412][  T478] loop2: detected capacity change from 0 to 512
[   54.819265][  T478] EXT4-fs (loop2): Test dummy encryption mode enabled
[   54.826227][  T478] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   54.837580][  T478] EXT4-fs (loop2): 1 truncate cleaned up
[   54.843282][  T478] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   54.863334][  T478] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.17: Siphash requires key
[   54.874656][  T478] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.17: Hash code is SIPHASH, but hash not in dirent
[   54.887053][  T478] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.17: Corrupt directory, running e2fsck is recommended
[   54.899788][  T478] 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
[   55.038981][  T482] loop2: detected capacity change from 0 to 512
[   55.046841][  T482] EXT4-fs (loop2): Test dummy encryption mode enabled
[   55.053772][  T482] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   55.064769][  T482] EXT4-fs (loop2): 1 truncate cleaned up
[   55.070426][  T482] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   55.092457][  T482] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.18: Siphash requires key
[   55.103731][  T482] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.18: Hash code is SIPHASH, but hash not in dirent
[   55.116219][  T482] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.18: Corrupt directory, running e2fsck is recommended
[   55.129104][  T482] 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
[   55.238936][  T485] loop2: detected capacity change from 0 to 512
[   55.277553][  T485] EXT4-fs (loop2): Test dummy encryption mode enabled
[   55.284519][  T485] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   55.296107][  T485] EXT4-fs (loop2): 1 truncate cleaned up
[   55.301843][  T485] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   55.321652][  T485] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.19: Siphash requires key
[   55.333125][  T485] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.19: Hash code is SIPHASH, but hash not in dirent
[   55.345513][  T485] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.19: Corrupt directory, running e2fsck is recommended
[   55.358562][  T485] 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
[   55.418431][  T488] loop2: detected capacity change from 0 to 512
[   55.453928][  T488] EXT4-fs (loop2): Test dummy encryption mode enabled
[   55.460820][  T488] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   55.479531][  T488] EXT4-fs (loop2): 1 truncate cleaned up
[   55.485345][  T488] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   55.505874][  T488] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.20: Siphash requires key
[   55.524076][  T488] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.20: Hash code is SIPHASH, but hash not in dirent
[   55.536528][  T488] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.20: Corrupt directory, running e2fsck is recommended
[   55.549287][  T488] 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=3633496064, rec_len=5, size=1024 fake=0
[   55.637775][  T491] loop2: detected capacity change from 0 to 512
[   55.686550][  T491] EXT4-fs (loop2): Test dummy encryption mode enabled
[   55.693484][  T491] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   55.705068][  T491] EXT4-fs (loop2): 1 truncate cleaned up
[   55.710854][  T491] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   55.732715][  T491] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.21: Siphash requires key
[   55.744177][  T491] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.21: Hash code is SIPHASH, but hash not in dirent
[   55.756795][  T491] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.21: Corrupt directory, running e2fsck is recommended
[   55.769712][  T491] 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
[   55.839695][  T494] loop2: detected capacity change from 0 to 512
[   55.870586][  T494] EXT4-fs (loop2): Test dummy encryption mode enabled
[   55.877597][  T494] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   55.888430][  T494] EXT4-fs (loop2): 1 truncate cleaned up
[   55.894105][  T494] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   55.914130][  T494] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.22: Siphash requires key
[   55.925519][  T494] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.22: Hash code is SIPHASH, but hash not in dirent
[   55.938123][  T494] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.22: Corrupt directory, running e2fsck is recommended
[   55.950884][  T494] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.22: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=267198464, rec_len=49153, size=1024 fake=0
[   56.039401][  T497] loop2: detected capacity change from 0 to 512
[   56.078163][  T497] EXT4-fs (loop2): Test dummy encryption mode enabled
[   56.085080][  T497] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   56.096040][  T497] EXT4-fs (loop2): 1 truncate cleaned up
[   56.101713][  T497] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   56.121686][  T497] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.23: Siphash requires key
[   56.132995][  T497] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.23: Hash code is SIPHASH, but hash not in dirent
[   56.145642][  T497] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.23: Corrupt directory, running e2fsck is recommended
[   56.158407][  T497] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.23: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=656688128, rec_len=18432, size=1024 fake=0
[   56.279032][  T500] loop2: detected capacity change from 0 to 512
[   56.348007][  T500] EXT4-fs (loop2): Test dummy encryption mode enabled
[   56.354931][  T500] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   56.365894][  T500] EXT4-fs (loop2): 1 truncate cleaned up
[   56.371549][  T500] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   56.391366][  T500] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.24: Siphash requires key
[   56.402640][  T500] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.24: Hash code is SIPHASH, but hash not in dirent
[   56.415112][  T500] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.24: Corrupt directory, running e2fsck is recommended
[   56.428092][  T500] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.24: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=4034400256, rec_len=11007, size=1024 fake=0
[   56.499329][  T503] loop2: detected capacity change from 0 to 512
[   56.538540][  T503] EXT4-fs (loop2): Test dummy encryption mode enabled
[   56.545763][  T503] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   56.556821][  T503] EXT4-fs (loop2): 1 truncate cleaned up
[   56.562514][  T503] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   56.582533][  T503] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.25: Siphash requires key
[   56.594323][  T503] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.25: Hash code is SIPHASH, but hash not in dirent
[   56.606860][  T503] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.25: Corrupt directory, running e2fsck is recommended
[   56.619615][  T503] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.25: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=1761625344, rec_len=25455, size=1024 fake=0
[   56.689415][  T506] loop2: detected capacity change from 0 to 512
[   56.769434][  T506] EXT4-fs (loop2): Test dummy encryption mode enabled
[   56.776990][  T506] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   56.788054][  T506] EXT4-fs (loop2): 1 truncate cleaned up
[   56.793748][  T506] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   56.813583][  T506] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.26: Siphash requires key
[   56.824821][  T506] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.26: Hash code is SIPHASH, but hash not in dirent
[   56.837215][  T506] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.26: Corrupt directory, running e2fsck is recommended
[   56.850060][  T506] 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
[   57.000070][  T509] loop2: detected capacity change from 0 to 512
[   57.007597][  T509] EXT4-fs (loop2): Test dummy encryption mode enabled
[   57.014667][  T509] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   57.025597][  T509] EXT4-fs (loop2): 1 truncate cleaned up
[   57.031368][  T509] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   57.051358][  T509] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.27: Siphash requires key
[   57.062791][  T509] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.27: Hash code is SIPHASH, but hash not in dirent
[   57.075658][  T509] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.27: Corrupt directory, running e2fsck is recommended
[   57.088439][  T509] 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=4240957440, rec_len=49152, size=1024 fake=0
[   57.169453][  T512] loop2: detected capacity change from 0 to 512
[   57.225453][  T512] EXT4-fs (loop2): Test dummy encryption mode enabled
[   57.232532][  T512] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   57.243553][  T512] EXT4-fs (loop2): 1 truncate cleaned up
[   57.249222][  T512] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   57.269412][  T512] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.28: Siphash requires key
[   57.280968][  T512] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.28: Hash code is SIPHASH, but hash not in dirent
[   57.293371][  T512] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.28: Corrupt directory, running e2fsck is recommended
[   57.306301][  T512] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.28: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=1577795584, rec_len=2426, size=1024 fake=0
[   57.380687][  T515] loop2: detected capacity change from 0 to 512
[   57.431566][  T515] EXT4-fs (loop2): Test dummy encryption mode enabled
[   57.438560][  T515] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   57.449506][  T515] EXT4-fs (loop2): 1 truncate cleaned up
[   57.455175][  T515] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   57.475155][  T515] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.29: Siphash requires key
[   57.486533][  T515] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.29: Hash code is SIPHASH, but hash not in dirent
[   57.498909][  T515] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.29: Corrupt directory, running e2fsck is recommended
[   57.511637][  T515] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.29: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=268435200, rec_len=65280, size=1024 fake=0
[   57.574257][  T518] loop2: detected capacity change from 0 to 512
[   57.712470][  T518] EXT4-fs (loop2): Test dummy encryption mode enabled
[   57.719382][  T518] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   57.730235][  T518] EXT4-fs (loop2): 1 truncate cleaned up
[   57.736201][  T518] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   57.756077][  T518] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.30: Siphash requires key
[   57.767622][  T518] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.30: Hash code is SIPHASH, but hash not in dirent
[   57.780040][  T518] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.30: Corrupt directory, running e2fsck is recommended
[   57.792810][  T518] 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=217880576, rec_len=2, size=1024 fake=0
[   57.872034][  T521] loop2: detected capacity change from 0 to 512
[   57.954893][  T521] EXT4-fs (loop2): Test dummy encryption mode enabled
[   57.961842][  T521] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   57.972961][  T521] EXT4-fs (loop2): 1 truncate cleaned up
[   57.978706][  T521] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   57.998995][  T521] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.31: Siphash requires key
[   58.010389][  T521] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.31: Hash code is SIPHASH, but hash not in dirent
[   58.022963][  T521] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.31: Corrupt directory, running e2fsck is recommended
[   58.036464][  T521] 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=4055814144, rec_len=4, size=1024 fake=0
[   58.129186][  T524] loop2: detected capacity change from 0 to 512
[   58.195135][  T524] EXT4-fs (loop2): Test dummy encryption mode enabled
[   58.202065][  T524] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   58.213009][  T524] EXT4-fs (loop2): 1 truncate cleaned up
[   58.218675][  T524] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   58.238636][  T524] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.32: Siphash requires key
[   58.249876][  T524] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.32: Hash code is SIPHASH, but hash not in dirent
[   58.262492][  T524] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.32: Corrupt directory, running e2fsck is recommended
[   58.275555][  T524] 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=4217888768, rec_len=49152, size=1024 fake=0
2025/07/04 19:47:02 executed programs: 19
[   58.349924][  T527] loop2: detected capacity change from 0 to 512
[   58.389933][  T527] EXT4-fs (loop2): Test dummy encryption mode enabled
[   58.396927][  T527] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   58.408302][  T527] EXT4-fs (loop2): 1 truncate cleaned up
[   58.414001][  T527] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   58.434423][  T527] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.33: Siphash requires key
[   58.445765][  T527] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.33: Hash code is SIPHASH, but hash not in dirent
[   58.458280][  T527] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.33: Corrupt directory, running e2fsck is recommended
[   58.471194][  T527] 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=1225744384, rec_len=1, size=1024 fake=0
[   58.551469][  T530] loop2: detected capacity change from 0 to 512
[   58.559220][  T530] EXT4-fs (loop2): Test dummy encryption mode enabled
[   58.566382][  T530] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   58.577461][  T530] EXT4-fs (loop2): 1 truncate cleaned up
[   58.583204][  T530] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   58.603589][  T530] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.34: Siphash requires key
[   58.614916][  T530] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.34: Hash code is SIPHASH, but hash not in dirent
[   58.627338][  T530] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.34: Corrupt directory, running e2fsck is recommended
[   58.640427][  T530] 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
[   58.719096][  T533] loop2: detected capacity change from 0 to 512
[   58.768429][  T533] EXT4-fs (loop2): Test dummy encryption mode enabled
[   58.775336][  T533] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   58.786491][  T533] EXT4-fs (loop2): 1 truncate cleaned up
[   58.792201][  T533] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   58.812850][  T533] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.35: Siphash requires key
[   58.824288][  T533] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.35: Hash code is SIPHASH, but hash not in dirent
[   58.837170][  T533] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.35: Corrupt directory, running e2fsck is recommended
[   58.850126][  T533] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.35: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=530688, rec_len=3072, size=1024 fake=0
[   59.000408][  T536] loop2: detected capacity change from 0 to 512
[   59.045169][  T536] EXT4-fs (loop2): Test dummy encryption mode enabled
[   59.052101][  T536] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   59.063138][  T536] EXT4-fs (loop2): 1 truncate cleaned up
[   59.069040][  T536] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   59.089459][  T536] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.36: Siphash requires key
[   59.100801][  T536] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.36: Hash code is SIPHASH, but hash not in dirent
[   59.113459][  T536] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.36: Corrupt directory, running e2fsck is recommended
[   59.126317][  T536] 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=188153856, rec_len=5, size=1024 fake=0
[   59.199116][  T539] loop2: detected capacity change from 0 to 512
[   59.297626][  T539] EXT4-fs (loop2): Test dummy encryption mode enabled
[   59.304745][  T539] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   59.315639][  T539] EXT4-fs (loop2): 1 truncate cleaned up
[   59.321288][  T539] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   59.341274][  T539] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.37: Siphash requires key
[   59.352593][  T539] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.37: Hash code is SIPHASH, but hash not in dirent
[   59.364994][  T539] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.37: Corrupt directory, running e2fsck is recommended
[   59.378329][  T539] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.37: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=3798011648, rec_len=3942, size=1024 fake=0
[   59.449768][  T542] loop2: detected capacity change from 0 to 512
[   59.510241][  T542] EXT4-fs (loop2): Test dummy encryption mode enabled
[   59.517480][  T542] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   59.528313][  T542] EXT4-fs (loop2): 1 truncate cleaned up
[   59.534070][  T542] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   59.554040][  T542] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.38: Siphash requires key
[   59.565590][  T542] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.38: Hash code is SIPHASH, but hash not in dirent
[   59.578063][  T542] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.38: Corrupt directory, running e2fsck is recommended
[   59.590981][  T542] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.38: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=8514816, rec_len=6656, size=1024 fake=0
[   59.669975][  T545] loop2: detected capacity change from 0 to 512
[   59.704607][  T545] EXT4-fs (loop2): Test dummy encryption mode enabled
[   59.711463][  T545] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   59.722408][  T545] EXT4-fs (loop2): 1 truncate cleaned up
[   59.728054][  T545] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   59.747813][  T545] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.39: Siphash requires key
[   59.759329][  T545] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.39: Hash code is SIPHASH, but hash not in dirent
[   59.771856][  T545] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.39: Corrupt directory, running e2fsck is recommended
[   59.785037][  T545] 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=6144, rec_len=0, size=1024 fake=0
[   59.859417][  T548] loop2: detected capacity change from 0 to 512
[   59.903731][  T548] EXT4-fs (loop2): Test dummy encryption mode enabled
[   59.910642][  T548] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   59.921835][  T548] EXT4-fs (loop2): 1 truncate cleaned up
[   59.927482][  T548] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   59.947388][  T548] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.40: Siphash requires key
[   59.959124][  T548] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.40: Hash code is SIPHASH, but hash not in dirent
[   59.971716][  T548] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.40: Corrupt directory, running e2fsck is recommended
[   59.984517][  T548] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.40: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=529920, rec_len=3072, size=1024 fake=0
[   60.059500][  T551] loop2: detected capacity change from 0 to 512
[   60.148040][  T551] EXT4-fs (loop2): Test dummy encryption mode enabled
[   60.154951][  T551] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   60.165904][  T551] EXT4-fs (loop2): 1 truncate cleaned up
[   60.171589][  T551] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   60.191463][  T551] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.41: Siphash requires key
[   60.203145][  T551] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.41: Hash code is SIPHASH, but hash not in dirent
[   60.215546][  T551] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.41: Corrupt directory, running e2fsck is recommended
[   60.228296][  T551] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.41: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=17408, rec_len=7168, size=1024 fake=0
[   60.299218][  T554] loop2: detected capacity change from 0 to 512
[   60.342799][  T554] EXT4-fs (loop2): Test dummy encryption mode enabled
[   60.349666][  T554] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   60.360648][  T554] EXT4-fs (loop2): 1 truncate cleaned up
[   60.366537][  T554] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   60.386817][  T554] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.42: Siphash requires key
[   60.398093][  T554] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.42: Hash code is SIPHASH, but hash not in dirent
[   60.410486][  T554] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.42: Corrupt directory, running e2fsck is recommended
[   60.423272][  T554] 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
[   60.499042][  T557] loop2: detected capacity change from 0 to 512
[   60.548807][  T557] EXT4-fs (loop2): Test dummy encryption mode enabled
[   60.555845][  T557] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   60.567167][  T557] EXT4-fs (loop2): 1 truncate cleaned up
[   60.572917][  T557] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   60.593488][  T557] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.43: Siphash requires key
[   60.605156][  T557] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.43: Hash code is SIPHASH, but hash not in dirent
[   60.617552][  T557] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.43: Corrupt directory, running e2fsck is recommended
[   60.630319][  T557] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.43: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0
[   60.709215][  T560] loop2: detected capacity change from 0 to 512
[   60.767462][  T560] EXT4-fs (loop2): Test dummy encryption mode enabled
[   60.775033][  T560] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   60.786149][  T560] EXT4-fs (loop2): 1 truncate cleaned up
[   60.791819][  T560] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   60.811919][  T560] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.44: Siphash requires key
[   60.823309][  T560] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.44: Hash code is SIPHASH, but hash not in dirent
[   60.835840][  T560] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.44: Corrupt directory, running e2fsck is recommended
[   60.848661][  T560] 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=0, rec_len=0, size=1024 fake=0
[   60.959239][  T563] loop2: detected capacity change from 0 to 512
[   61.142458][  T563] EXT4-fs (loop2): Test dummy encryption mode enabled
[   61.149320][  T563] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   61.160212][  T563] EXT4-fs (loop2): 1 truncate cleaned up
[   61.165905][  T563] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   61.187820][  T563] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.45: Siphash requires key
[   61.199109][  T563] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.45: Hash code is SIPHASH, but hash not in dirent
[   61.211553][  T563] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.45: Corrupt directory, running e2fsck is recommended
[   61.224360][  T563] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.45: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=1779616768, rec_len=49152, size=1024 fake=0
[   61.299024][  T566] loop2: detected capacity change from 0 to 512
[   61.336672][  T566] EXT4-fs (loop2): Test dummy encryption mode enabled
[   61.343602][  T566] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   61.354806][  T566] EXT4-fs (loop2): 1 truncate cleaned up
[   61.360457][  T566] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   61.381304][  T566] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.46: Siphash requires key
[   61.393013][  T566] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.46: Hash code is SIPHASH, but hash not in dirent
[   61.405412][  T566] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.46: Corrupt directory, running e2fsck is recommended
[   61.418149][  T566] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.46: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=8514816, rec_len=6656, size=1024 fake=0
[   61.489051][  T570] loop2: detected capacity change from 0 to 512
[   61.537361][  T570] EXT4-fs (loop2): Test dummy encryption mode enabled
[   61.544307][  T570] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   61.556482][  T570] EXT4-fs (loop2): 1 truncate cleaned up
[   61.562182][  T570] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   61.583157][  T570] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.47: Siphash requires key
[   61.594699][  T570] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.47: Hash code is SIPHASH, but hash not in dirent
[   61.607100][  T570] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.47: Corrupt directory, running e2fsck is recommended
[   61.619839][  T570] 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=2147684352, rec_len=2083, size=1024 fake=0
[   61.708941][  T573] loop2: detected capacity change from 0 to 512
[   61.777696][  T573] EXT4-fs (loop2): Test dummy encryption mode enabled
[   61.784860][  T573] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   61.795877][  T573] EXT4-fs (loop2): 1 truncate cleaned up
[   61.801562][  T573] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   61.823943][  T573] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.48: Siphash requires key
[   61.835623][  T573] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.48: Hash code is SIPHASH, but hash not in dirent
[   61.848351][  T573] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.48: Corrupt directory, running e2fsck is recommended
[   61.861595][  T573] 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
[   61.938587][  T576] loop2: detected capacity change from 0 to 512
[   61.992937][  T576] EXT4-fs (loop2): Test dummy encryption mode enabled
[   61.999857][  T576] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   62.011226][  T576] EXT4-fs (loop2): 1 truncate cleaned up
[   62.016954][  T576] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   62.037441][  T576] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.49: Siphash requires key
[   62.049414][  T576] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.49: Hash code is SIPHASH, but hash not in dirent
[   62.062055][  T576] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.49: Corrupt directory, running e2fsck is recommended
[   62.075512][  T576] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.49: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0
[   62.198441][  T580] loop2: detected capacity change from 0 to 512
[   62.275115][  T580] EXT4-fs (loop2): Test dummy encryption mode enabled
[   62.282003][  T580] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   62.293030][  T580] EXT4-fs (loop2): 1 truncate cleaned up
[   62.298807][  T580] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   62.318772][  T580] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.50: Siphash requires key
[   62.330283][  T580] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.50: Hash code is SIPHASH, but hash not in dirent
[   62.342763][  T580] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.50: Corrupt directory, running e2fsck is recommended
[   62.356699][  T580] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.50: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0
[   62.479383][  T583] loop2: detected capacity change from 0 to 512
[   62.529899][  T583] EXT4-fs (loop2): Test dummy encryption mode enabled
[   62.536843][  T583] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   62.547985][  T583] EXT4-fs (loop2): 1 truncate cleaned up
[   62.553684][  T583] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   62.574022][  T583] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.51: Siphash requires key
[   62.585381][  T583] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.51: Hash code is SIPHASH, but hash not in dirent
[   62.597789][  T583] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.51: Corrupt directory, running e2fsck is recommended
[   62.610531][  T583] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.51: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0
[   62.689263][  T586] loop2: detected capacity change from 0 to 512
[   62.755378][  T586] EXT4-fs (loop2): Test dummy encryption mode enabled
[   62.762265][  T586] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   62.773761][  T586] EXT4-fs (loop2): 1 truncate cleaned up
[   62.779474][  T586] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   62.800304][  T586] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.52: Siphash requires key
[   62.811951][  T586] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.52: Hash code is SIPHASH, but hash not in dirent
[   62.824813][  T586] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.52: Corrupt directory, running e2fsck is recommended
[   62.837621][  T586] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.52: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2054779648, rec_len=27999, size=1024 fake=0
[   62.909346][  T589] loop2: detected capacity change from 0 to 512
[   62.968886][  T589] EXT4-fs (loop2): Test dummy encryption mode enabled
[   62.975797][  T589] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   62.986782][  T589] EXT4-fs (loop2): 1 truncate cleaned up
[   62.992505][  T589] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   63.013271][  T589] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.53: Siphash requires key
[   63.024577][  T589] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.53: Hash code is SIPHASH, but hash not in dirent
[   63.036990][  T589] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.53: Corrupt directory, running e2fsck is recommended
[   63.049809][  T589] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.53: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2051695872, rec_len=12915, size=1024 fake=0
[   63.201112][  T592] loop2: detected capacity change from 0 to 512
[   63.274957][  T592] EXT4-fs (loop2): Test dummy encryption mode enabled
[   63.281960][  T592] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   63.292914][  T592] EXT4-fs (loop2): 1 truncate cleaned up
[   63.298600][  T592] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   63.318647][  T592] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.54: Siphash requires key
[   63.329939][  T592] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.54: Hash code is SIPHASH, but hash not in dirent
[   63.342340][  T592] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.54: Corrupt directory, running e2fsck is recommended
[   63.355063][  T592] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.54: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=808464384, rec_len=12336, size=1024 fake=0
2025/07/04 19:47:07 executed programs: 41
[   63.409026][  T595] loop2: detected capacity change from 0 to 512
[   63.458885][  T595] EXT4-fs (loop2): Test dummy encryption mode enabled
[   63.465858][  T595] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   63.476831][  T595] EXT4-fs (loop2): 1 truncate cleaned up
[   63.482528][  T595] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   63.502330][  T595] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.55: Siphash requires key
[   63.513673][  T595] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.55: Hash code is SIPHASH, but hash not in dirent
[   63.526394][  T595] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.55: Corrupt directory, running e2fsck is recommended
[   63.539342][  T595] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.55: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=4308992, rec_len=0, size=1024 fake=0
[   63.608690][  T598] loop2: detected capacity change from 0 to 512
[   63.655112][  T598] EXT4-fs (loop2): Test dummy encryption mode enabled
[   63.662038][  T598] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   63.673262][  T598] EXT4-fs (loop2): 1 truncate cleaned up
[   63.678993][  T598] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   63.698981][  T598] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.56: Siphash requires key
[   63.710243][  T598] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.56: Hash code is SIPHASH, but hash not in dirent
[   63.722762][  T598] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.56: Corrupt directory, running e2fsck is recommended
[   63.735590][  T598] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.56: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0
[   63.809236][  T601] loop2: detected capacity change from 0 to 512
[   63.874772][  T601] EXT4-fs (loop2): Test dummy encryption mode enabled
[   63.881628][  T601] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   63.892645][  T601] EXT4-fs (loop2): 1 truncate cleaned up
[   63.898386][  T601] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.
[   63.918186][  T601] EXT4-fs warning (device loop2): __ext4fs_dirhash:270: inode #2: comm syz.2.57: Siphash requires key
[   63.929520][  T601] EXT4-fs warning (device loop2): dx_probe:845: inode #2: comm syz.2.57: Hash code is SIPHASH, but hash not in dirent
[   63.942228][  T601] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.57: Corrupt directory, running e2fsck is recommended
[   63.955046][  T601] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.57: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2051695872, rec_len=12915, size=1024 fake=0
[   64.029868][  T604] loop2: detected capacity change from 0 to 512
[   64.100877][  T604] EXT4-fs (loop2): Test dummy encryption mode enabled
[   64.107774][  T604] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[   64.119033][  T604] EXT4-fs (loop2): 1 truncate cleaned up
[   64.124959][  T604] EXT4-fs (loop2): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none.