Warning: Permanently added '10.128.10.6' (ED25519) to the list of known hosts. 2025/02/02 22:35:40 ignoring optional flag "sandboxArg"="0" 2025/02/02 22:35:40 parsed 1 programs [ 54.352244][ T24] kauditd_printk_skb: 31 callbacks suppressed [ 54.352258][ T24] audit: type=1400 audit(1738535741.770:107): avc: denied { unlink } for pid=442 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" [ 54.412626][ T442] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 55.007341][ T24] audit: type=1400 audit(1738535742.420:108): avc: denied { create } for pid=468 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 55.205165][ T24] audit: type=1401 audit(1738535742.620:109): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 55.387159][ T491] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.394219][ T491] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.401728][ T491] device bridge_slave_0 entered promiscuous mode [ 55.408403][ T491] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.415577][ T491] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.422958][ T491] device bridge_slave_1 entered promiscuous mode [ 55.458739][ T491] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.465597][ T491] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.472706][ T491] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.479641][ T491] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.497511][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.505185][ T111] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.512251][ T111] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.520836][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.529275][ T111] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.536144][ T111] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.549169][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.557206][ T111] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.564248][ T111] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.576376][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.585581][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.605128][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.616008][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.624168][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.631762][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.639872][ T491] device veth0_vlan entered promiscuous mode [ 55.654828][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.664241][ T491] device veth1_macvtap entered promiscuous mode [ 55.673343][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.683294][ T111] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/02/02 22:35:43 executed programs: 0 [ 55.995449][ T509] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.002710][ T509] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.009973][ T509] device bridge_slave_0 entered promiscuous mode [ 56.017178][ T509] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.024208][ T509] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.031493][ T509] device bridge_slave_1 entered promiscuous mode [ 56.078012][ T509] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.084909][ T509] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.092068][ T509] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.098914][ T509] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.118356][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.125946][ T332] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.133687][ T332] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.143265][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.151533][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.158372][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.167863][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.176134][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.182994][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.195370][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.203381][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.212833][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.221375][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.234530][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.243239][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.254568][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.262291][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.270051][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.277399][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.289878][ T509] device veth0_vlan entered promiscuous mode [ 56.299374][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.307510][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.319567][ T509] device veth1_macvtap entered promiscuous mode [ 56.328658][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.336362][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.344731][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.353996][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.362263][ T332] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.390597][ T535] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 56.398086][ T535] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 56.407075][ T535] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 56.415309][ T535] System zones: 1-12 [ 56.420352][ T535] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.16: corrupted in-inode xattr [ 56.432333][ T535] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.16: couldn't read orphan inode 15 (err -117) [ 56.444178][ 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 [ 56.463573][ T24] audit: type=1400 audit(1738535743.880:110): avc: denied { mount } for pid=534 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 [ 56.484322][ T535] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.16: Unrecognised inode hash code 4 [ 56.485242][ T24] audit: type=1400 audit(1738535743.900:111): avc: denied { write } for pid=534 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 [ 56.496210][ T535] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.16: Corrupt directory, running e2fsck is recommended [ 56.517812][ T24] audit: type=1400 audit(1738535743.900:112): avc: denied { add_name } for pid=534 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.529918][ T535] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 56.550969][ T24] audit: type=1400 audit(1738535743.900:113): avc: denied { create } for pid=534 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 56.589987][ T24] audit: type=1400 audit(1738535743.900:114): avc: denied { create } for pid=534 comm="syz.2.16" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 56.632195][ T24] audit: type=1400 audit(1738535743.900:115): avc: denied { write open } for pid=534 comm="syz.2.16" path="/0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop2" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 56.698250][ T24] audit: type=1400 audit(1738535743.900:116): avc: denied { create } for pid=534 comm="syz.2.16" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 56.841896][ T540] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 56.849078][ T540] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 56.857974][ T540] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 56.865914][ T540] System zones: 1-12 [ 56.870562][ T540] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.17: corrupted in-inode xattr [ 56.883039][ T540] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.17: couldn't read orphan inode 15 (err -117) [ 56.895123][ T540] 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 [ 56.920001][ T540] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.17: Unrecognised inode hash code 4 [ 56.931305][ T540] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.17: Corrupt directory, running e2fsck is recommended [ 56.943893][ T540] ================================================================== [ 56.951711][ T540] BUG: KASAN: use-after-free in __ext4_check_dir_entry+0x700/0x880 [ 56.959494][ T540] Read of size 2 at addr ffff8881231fd003 by task syz.2.17/540 [ 56.966983][ T540] [ 56.969144][ T540] CPU: 1 PID: 540 Comm: syz.2.17 Not tainted 5.10.233-syzkaller-1006618-gfbe98d68b6b3 #0 [ 56.978861][ T540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 56.988882][ T540] Call Trace: [ 56.992104][ T540] dump_stack_lvl+0x1e2/0x24b [ 56.996596][ T540] ? printk+0xd1/0x111 [ 57.000658][ T540] ? bfq_pos_tree_add_move+0x43b/0x43b [ 57.005897][ T540] ? wake_up_klogd+0xb8/0xf0 [ 57.010395][ T540] ? panic+0x812/0x812 [ 57.014326][ T540] ? __getblk_gfp+0x3d/0x7e0 [ 57.018728][ T540] print_address_description+0x81/0x3b0 [ 57.024217][ T540] kasan_report+0x179/0x1c0 [ 57.028573][ T540] ? __ext4_check_dir_entry+0x700/0x880 [ 57.033926][ T540] ? __ext4_check_dir_entry+0x700/0x880 [ 57.039520][ T540] __asan_report_load2_noabort+0x14/0x20 [ 57.044974][ T540] __ext4_check_dir_entry+0x700/0x880 [ 57.050275][ T540] ext4_readdir+0x1402/0x37c0 [ 57.054790][ T540] ? ext4_dir_llseek+0x4c0/0x4c0 [ 57.059585][ T540] ? __kasan_slab_free+0x11/0x20 [ 57.064328][ T540] ? __kasan_check_write+0x14/0x20 [ 57.069298][ T540] ? down_read_interruptible+0x220/0x220 [ 57.074940][ T540] ? security_file_permission+0x86/0xb0 [ 57.080323][ T540] iterate_dir+0x265/0x580 [ 57.084676][ T540] ? ext4_dir_llseek+0x4c0/0x4c0 [ 57.089572][ T540] __se_sys_getdents64+0x1c1/0x460 [ 57.094498][ T540] ? __se_sys_futex+0x355/0x470 [ 57.099196][ T540] ? __x64_sys_getdents64+0x90/0x90 [ 57.104216][ T540] ? filldir+0x680/0x680 [ 57.108297][ T540] ? fpu__clear_all+0x20/0x20 [ 57.112826][ T540] ? __kasan_check_read+0x11/0x20 [ 57.117667][ T540] __x64_sys_getdents64+0x7b/0x90 [ 57.122538][ T540] do_syscall_64+0x34/0x70 [ 57.126779][ T540] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 57.132505][ T540] RIP: 0033:0x7f80dbc7dd29 [ 57.136789][ T540] 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 [ 57.156320][ T540] RSP: 002b:00007f80db6f7038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 57.164565][ T540] RAX: ffffffffffffffda RBX: 00007f80dbe6dfa0 RCX: 00007f80dbc7dd29 [ 57.172459][ T540] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000005 [ 57.180278][ T540] RBP: 00007f80dbcf9b08 R08: 0000000000000000 R09: 0000000000000000 [ 57.188087][ T540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 57.195893][ T540] R13: 0000000000000000 R14: 00007f80dbe6dfa0 R15: 00007ffc4336e808 [ 57.203704][ T540] [ 57.205887][ T540] The buggy address belongs to the page: [ 57.211355][ T540] page:ffffea00048c7f40 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x1231fd [ 57.221495][ T540] flags: 0x4000000000000000() [ 57.226016][ T540] raw: 4000000000000000 ffffea00048c7f88 ffff8881f715ab70 0000000000000000 [ 57.234432][ T540] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 57.242844][ T540] page dumped because: kasan: bad access detected [ 57.249101][ T540] page_owner tracks the page as freed [ 57.254310][ T540] page last allocated via order 0, migratetype Movable, gfp_mask 0x8100dca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO|0x8000000), pid 540, ts 56766001035, free_ts 56767199488 [ 57.270454][ T540] prep_new_page+0x166/0x180 [ 57.275008][ T540] get_page_from_freelist+0x2d8c/0x2f30 [ 57.280382][ T540] __alloc_pages_nodemask+0x435/0xaf0 [ 57.285776][ T540] wp_page_copy+0x201/0x1940 [ 57.290237][ T540] do_wp_page+0x71b/0xca0 [ 57.294407][ T540] handle_pte_fault+0x165d/0x3e10 [ 57.299259][ T540] __handle_speculative_fault+0x1370/0x1e90 [ 57.304987][ T540] exc_page_fault+0x234/0x5b0 [ 57.309505][ T540] asm_exc_page_fault+0x1e/0x30 [ 57.314180][ T540] page last free stack trace: [ 57.318704][ T540] free_unref_page_prepare+0x2ae/0x2d0 [ 57.324001][ T540] free_unref_page_list+0x122/0xb20 [ 57.329037][ T540] release_pages+0xea0/0xef0 [ 57.333575][ T540] free_pages_and_swap_cache+0x8a/0xa0 [ 57.338993][ T540] tlb_finish_mmu+0x177/0x320 [ 57.343519][ T540] unmap_region+0x31c/0x370 [ 57.347934][ T540] __do_munmap+0x699/0x8c0 [ 57.352182][ T540] __se_sys_munmap+0x120/0x1a0 [ 57.356782][ T540] __x64_sys_munmap+0x5b/0x70 [ 57.361310][ T540] do_syscall_64+0x34/0x70 [ 57.365553][ T540] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 57.371365][ T540] [ 57.373549][ T540] Memory state around the buggy address: [ 57.379000][ T540] ffff8881231fcf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 57.386907][ T540] ffff8881231fcf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 57.394801][ T540] >ffff8881231fd000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 57.402692][ T540] ^ [ 57.406603][ T540] ffff8881231fd080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 57.414619][ T540] ffff8881231fd100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 57.422540][ T540] ================================================================== [ 57.430408][ T540] Disabling lock debugging due to kernel taint [ 57.439790][ T540] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 57.522346][ T9] device bridge_slave_1 left promiscuous mode [ 57.528362][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.536431][ T545] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 57.540045][ T9] device bridge_slave_0 left promiscuous mode [ 57.543836][ T545] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 57.549562][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.564465][ T545] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 57.572306][ T545] System zones: 1-12 [ 57.576130][ T9] device veth1_macvtap left promiscuous mode [ 57.576892][ T545] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.18: corrupted in-inode xattr [ 57.582447][ T9] device veth0_vlan left promiscuous mode [ 57.593804][ T545] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.18: couldn't read orphan inode 15 (err -117) [ 57.611003][ 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 [ 57.632523][ T545] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.18: Unrecognised inode hash code 4 [ 57.645263][ T545] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.18: Corrupt directory, running e2fsck is recommended [ 57.659167][ T545] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 57.766043][ T550] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 57.773077][ T550] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 57.781808][ T550] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 57.789627][ T550] System zones: 1-12 [ 57.794371][ T550] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.19: corrupted in-inode xattr [ 57.806422][ T550] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.19: couldn't read orphan inode 15 (err -117) [ 57.818356][ T550] 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 [ 57.839362][ T550] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.19: Unrecognised inode hash code 4 [ 57.850935][ T550] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.19: Corrupt directory, running e2fsck is recommended [ 57.863519][ T550] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.19: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2013575424, rec_len=65409, size=1024 fake=0 [ 57.964344][ T555] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 57.971488][ T555] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 57.980047][ T555] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 57.987971][ T555] System zones: 1-12 [ 57.992542][ T555] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.20: corrupted in-inode xattr [ 58.004470][ T555] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.20: couldn't read orphan inode 15 (err -117) [ 58.016211][ 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 [ 58.037166][ T555] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.20: Unrecognised inode hash code 4 [ 58.048392][ T555] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.20: Corrupt directory, running e2fsck is recommended [ 58.061084][ T555] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 58.164873][ T559] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 58.172174][ T559] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 58.180899][ T559] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 58.188809][ T559] System zones: 1-12 [ 58.193256][ T559] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.21: corrupted in-inode xattr [ 58.205282][ T559] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.21: couldn't read orphan inode 15 (err -117) [ 58.217140][ T559] 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 [ 58.238074][ T559] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.21: Unrecognised inode hash code 4 [ 58.249430][ T559] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.21: Corrupt directory, running e2fsck is recommended [ 58.262150][ T559] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 58.404274][ T563] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 58.411338][ T563] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 58.419904][ T563] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 58.427737][ T563] System zones: 1-12 [ 58.432162][ T563] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.22: corrupted in-inode xattr [ 58.443929][ T563] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.22: couldn't read orphan inode 15 (err -117) [ 58.455626][ T563] 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 [ 58.476637][ T563] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.22: Unrecognised inode hash code 4 [ 58.488322][ T563] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.22: Corrupt directory, running e2fsck is recommended [ 58.501534][ T563] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 58.613993][ T567] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 58.621266][ T567] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 58.630051][ T567] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 58.637937][ T567] System zones: 1-12 [ 58.642363][ T567] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.23: corrupted in-inode xattr [ 58.654469][ T567] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.23: couldn't read orphan inode 15 (err -117) [ 58.666296][ T567] 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 [ 58.687149][ T567] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.23: Unrecognised inode hash code 4 [ 58.698163][ T567] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.23: Corrupt directory, running e2fsck is recommended [ 58.710796][ T567] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.23: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 58.834365][ T571] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 58.841507][ T571] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 58.849959][ T571] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 58.857801][ T571] System zones: 1-12 [ 58.862295][ T571] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.24: corrupted in-inode xattr [ 58.874201][ T571] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.24: couldn't read orphan inode 15 (err -117) [ 58.885919][ T571] 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 [ 58.906655][ T571] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.24: Unrecognised inode hash code 4 [ 58.917690][ T571] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.24: Corrupt directory, running e2fsck is recommended [ 58.930361][ T571] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.24: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=1714368000, rec_len=27753, size=1024 fake=0 [ 59.082708][ T576] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 59.089758][ T576] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 59.098258][ T576] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 59.106185][ T576] System zones: 1-12 [ 59.110451][ T576] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.25: corrupted in-inode xattr [ 59.122725][ T576] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.25: couldn't read orphan inode 15 (err -117) [ 59.134965][ T576] 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 [ 59.156039][ T576] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.25: Unrecognised inode hash code 4 [ 59.167004][ T576] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.25: Corrupt directory, running e2fsck is recommended [ 59.179542][ T576] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 59.304409][ T580] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 59.311625][ T580] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 59.320183][ T580] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 59.328302][ T580] System zones: 1-12 [ 59.332790][ T580] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.26: corrupted in-inode xattr [ 59.345016][ T580] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.26: couldn't read orphan inode 15 (err -117) [ 59.356744][ T580] 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 [ 59.377720][ T580] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.26: Unrecognised inode hash code 4 [ 59.388747][ T580] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.26: Corrupt directory, running e2fsck is recommended [ 59.401329][ T580] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 59.502763][ T584] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 59.509962][ T584] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 59.518603][ T584] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 59.526736][ T584] System zones: 1-12 [ 59.530983][ T584] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.27: corrupted in-inode xattr [ 59.543058][ T584] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.27: couldn't read orphan inode 15 (err -117) [ 59.554837][ T584] 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 [ 59.575734][ T584] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.27: Unrecognised inode hash code 4 [ 59.586849][ T584] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.27: Corrupt directory, running e2fsck is recommended [ 59.599489][ T584] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 59.714601][ T588] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 59.721738][ T588] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 59.730218][ T588] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 59.738092][ T588] System zones: 1-12 [ 59.742583][ T588] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.28: corrupted in-inode xattr [ 59.754690][ T588] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.28: couldn't read orphan inode 15 (err -117) [ 59.766499][ T588] 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 [ 59.787529][ T588] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.28: Unrecognised inode hash code 4 [ 59.798637][ T588] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.28: Corrupt directory, running e2fsck is recommended [ 59.811152][ T588] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 59.913866][ T592] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 59.920888][ T592] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 59.930098][ T592] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 59.938011][ T592] System zones: 1-12 [ 59.942947][ T592] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.29: corrupted in-inode xattr [ 59.954769][ T592] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.29: couldn't read orphan inode 15 (err -117) [ 59.967187][ 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 [ 59.987988][ T592] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.29: Unrecognised inode hash code 4 [ 59.998948][ T592] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.29: Corrupt directory, running e2fsck is recommended [ 60.011501][ T592] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 60.132613][ T597] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 60.139610][ T597] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 60.148770][ T597] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 60.157232][ T597] System zones: 1-12 [ 60.162052][ T597] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.30: corrupted in-inode xattr [ 60.174383][ T597] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.30: couldn't read orphan inode 15 (err -117) [ 60.186349][ T597] 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 [ 60.207235][ T597] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.30: Unrecognised inode hash code 4 [ 60.218420][ T597] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.30: Corrupt directory, running e2fsck is recommended [ 60.230945][ T597] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.30: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2013575424, rec_len=65409, size=1024 fake=0 [ 60.404444][ T601] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 60.411946][ T601] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 60.420533][ T601] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 60.428387][ T601] System zones: 1-12 [ 60.433110][ T601] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.31: corrupted in-inode xattr [ 60.444909][ T601] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.31: couldn't read orphan inode 15 (err -117) [ 60.456606][ T601] 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 [ 60.477469][ T601] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.31: Unrecognised inode hash code 4 [ 60.488573][ T601] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.31: Corrupt directory, running e2fsck is recommended [ 60.501116][ T601] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.31: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 60.614086][ T605] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 60.621612][ T605] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 60.630578][ T605] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 60.638382][ T605] System zones: 1-12 [ 60.642916][ T605] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.32: corrupted in-inode xattr [ 60.655202][ T605] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.32: couldn't read orphan inode 15 (err -117) [ 60.666856][ T605] 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 [ 60.687594][ T605] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.32: Unrecognised inode hash code 4 [ 60.698769][ T605] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.32: Corrupt directory, running e2fsck is recommended [ 60.711265][ T605] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.32: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 60.842598][ T609] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 60.849725][ T609] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 60.858304][ T609] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 60.866167][ T609] System zones: 1-12 [ 60.870407][ T609] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.33: corrupted in-inode xattr [ 60.882549][ T609] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.33: couldn't read orphan inode 15 (err -117) [ 60.894311][ T609] 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 [ 60.915341][ T609] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.33: Unrecognised inode hash code 4 [ 60.926338][ T609] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.33: Corrupt directory, running e2fsck is recommended 2025/02/02 22:35:48 executed programs: 20 [ 60.938856][ T609] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.33: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 61.074255][ T614] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 61.081329][ T614] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 61.089903][ T614] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 61.097740][ T614] System zones: 1-12 [ 61.102375][ T614] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.34: corrupted in-inode xattr [ 61.114224][ T614] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.34: couldn't read orphan inode 15 (err -117) [ 61.126200][ T614] 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 [ 61.147156][ T614] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.34: Unrecognised inode hash code 4 [ 61.158259][ T614] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.34: Corrupt directory, running e2fsck is recommended [ 61.170790][ T614] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.34: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=1634951424, rec_len=11886, size=1024 fake=0 [ 61.354436][ T618] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 61.361527][ T618] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 61.370264][ T618] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 61.378138][ T618] System zones: 1-12 [ 61.382661][ T618] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.35: corrupted in-inode xattr [ 61.394753][ T618] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.35: couldn't read orphan inode 15 (err -117) [ 61.406423][ T618] 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 [ 61.427136][ T618] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.35: Unrecognised inode hash code 4 [ 61.438111][ T618] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.35: Corrupt directory, running e2fsck is recommended [ 61.450916][ T618] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 61.603064][ T622] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 61.610295][ T622] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 61.618952][ T622] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 61.627195][ T622] System zones: 1-12 [ 61.631747][ T622] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.36: corrupted in-inode xattr [ 61.643545][ T622] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.36: couldn't read orphan inode 15 (err -117) [ 61.655249][ T622] 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 [ 61.676431][ T622] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.36: Unrecognised inode hash code 4 [ 61.687462][ T622] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.36: Corrupt directory, running e2fsck is recommended [ 61.699966][ T622] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.36: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 61.804531][ T626] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 61.811566][ T626] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 61.820166][ T626] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 61.828697][ T626] System zones: 1-12 [ 61.833137][ T626] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.37: corrupted in-inode xattr [ 61.845262][ T626] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.37: couldn't read orphan inode 15 (err -117) [ 61.857157][ T626] 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 [ 61.878018][ T626] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.37: Unrecognised inode hash code 4 [ 61.889068][ T626] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.37: Corrupt directory, running e2fsck is recommended [ 61.901699][ T626] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.37: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2147684864, rec_len=2050, size=1024 fake=0 [ 62.005002][ T631] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 62.012282][ T631] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 62.020821][ T631] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 62.028667][ T631] System zones: 1-12 [ 62.033036][ T631] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.38: corrupted in-inode xattr [ 62.044943][ T631] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.38: couldn't read orphan inode 15 (err -117) [ 62.056745][ T631] 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 [ 62.077634][ T631] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.38: Unrecognised inode hash code 4 [ 62.088981][ T631] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.38: Corrupt directory, running e2fsck is recommended [ 62.101760][ T631] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.38: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=1941596416, rec_len=12357, size=1024 fake=0 [ 62.224555][ T635] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 62.231601][ T635] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 62.240080][ T635] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 62.248012][ T635] System zones: 1-12 [ 62.252375][ T635] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.39: corrupted in-inode xattr [ 62.264159][ T635] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.39: couldn't read orphan inode 15 (err -117) [ 62.275920][ T635] 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 [ 62.297142][ T635] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.39: Unrecognised inode hash code 4 [ 62.308120][ T635] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.39: Corrupt directory, running e2fsck is recommended [ 62.320803][ T635] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.39: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 62.434404][ T639] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 62.441461][ T639] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 62.449862][ T639] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 62.457629][ T639] System zones: 1-12 [ 62.461655][ T24] kauditd_printk_skb: 3 callbacks suppressed [ 62.461668][ T24] audit: type=1400 audit(1738535749.880:120): avc: denied { remove_name } for pid=76 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 [ 62.462781][ T639] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.40: corrupted in-inode xattr [ 62.467747][ T24] audit: type=1400 audit(1738535749.880:121): avc: denied { rename } for pid=76 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 [ 62.490568][ T639] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.40: couldn't read orphan inode 15 (err -117) [ 62.502219][ T24] audit: type=1400 audit(1738535749.880:122): avc: denied { create } for pid=76 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.524125][ T639] 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 [ 62.576372][ T639] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.40: Unrecognised inode hash code 4 [ 62.587397][ T639] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.40: Corrupt directory, running e2fsck is recommended [ 62.599864][ T639] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.40: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 62.714088][ T643] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 62.721179][ T643] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 62.729669][ T643] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 62.737569][ T643] System zones: 1-12 [ 62.741923][ T643] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.41: corrupted in-inode xattr [ 62.754066][ T643] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.41: couldn't read orphan inode 15 (err -117) [ 62.765782][ T643] 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 [ 62.786778][ T643] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.41: Unrecognised inode hash code 4 [ 62.797842][ T643] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.41: Corrupt directory, running e2fsck is recommended [ 62.810382][ T643] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.41: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2147684864, rec_len=2050, size=1024 fake=0 [ 62.994859][ T648] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 63.002121][ T648] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 63.010706][ T648] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 63.018581][ T648] System zones: 1-12 [ 63.022956][ T648] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.42: corrupted in-inode xattr [ 63.035750][ T648] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.42: couldn't read orphan inode 15 (err -117) [ 63.047672][ T648] 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 [ 63.068411][ T648] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.42: Unrecognised inode hash code 4 [ 63.079413][ T648] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.42: Corrupt directory, running e2fsck is recommended [ 63.092095][ T648] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.42: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2147684864, rec_len=2050, size=1024 fake=0 [ 63.184305][ T652] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 63.191358][ T652] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 63.199823][ T652] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 63.207764][ T652] System zones: 1-12 [ 63.212238][ T652] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.43: corrupted in-inode xattr [ 63.224009][ T652] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.43: couldn't read orphan inode 15 (err -117) [ 63.235804][ T652] 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 [ 63.256646][ T652] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.43: Unrecognised inode hash code 4 [ 63.267652][ T652] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.43: Corrupt directory, running e2fsck is recommended [ 63.280292][ T652] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.43: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2147684864, rec_len=2050, size=1024 fake=0 [ 63.394249][ T656] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 63.401281][ T656] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 63.409794][ T656] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 63.417674][ T656] System zones: 1-12 [ 63.422326][ T656] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.44: corrupted in-inode xattr [ 63.434140][ T656] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.44: couldn't read orphan inode 15 (err -117) [ 63.445861][ T656] 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 [ 63.466995][ T656] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.44: Unrecognised inode hash code 4 [ 63.478097][ T656] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.44: Corrupt directory, running e2fsck is recommended [ 63.490593][ T656] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.44: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=1094795520, rec_len=16705, size=1024 fake=0 [ 63.604416][ T660] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 63.611608][ T660] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 63.620291][ T660] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 63.628140][ T660] System zones: 1-12 [ 63.632569][ T660] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.45: corrupted in-inode xattr [ 63.644611][ T660] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.45: couldn't read orphan inode 15 (err -117) [ 63.656321][ T660] 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 [ 63.677619][ T660] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.45: Unrecognised inode hash code 4 [ 63.688701][ T660] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.45: Corrupt directory, running e2fsck is recommended [ 63.701208][ T660] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.45: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 63.893971][ T664] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 63.900965][ T664] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 63.909570][ T664] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 63.917561][ T664] System zones: 1-12 [ 63.921897][ T664] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.46: corrupted in-inode xattr [ 63.933807][ T664] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.46: couldn't read orphan inode 15 (err -117) [ 63.945502][ T664] 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 [ 63.966462][ T664] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.46: Unrecognised inode hash code 4 [ 63.977701][ T664] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.46: Corrupt directory, running e2fsck is recommended [ 63.990304][ T664] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.46: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 64.164061][ T669] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 64.171116][ T669] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 64.179584][ T669] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 64.187447][ T669] System zones: 1-12 [ 64.191907][ T669] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.47: corrupted in-inode xattr [ 64.203980][ T669] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.47: couldn't read orphan inode 15 (err -117) [ 64.215722][ T669] 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 [ 64.236532][ T669] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.47: Unrecognised inode hash code 4 [ 64.247548][ T669] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.47: Corrupt directory, running e2fsck is recommended [ 64.260210][ T669] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.47: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=1483618048, rec_len=11129, size=1024 fake=0 [ 64.358005][ T673] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 64.365223][ T673] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 64.373641][ T673] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 64.381805][ T673] System zones: 1-12 [ 64.386138][ T673] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.48: corrupted in-inode xattr [ 64.397979][ T673] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.48: couldn't read orphan inode 15 (err -117) [ 64.409871][ T673] 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 [ 64.430608][ T673] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.48: Unrecognised inode hash code 4 [ 64.441563][ T673] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.48: Corrupt directory, running e2fsck is recommended [ 64.454155][ T673] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.48: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=3063078912, rec_len=32987, size=1024 fake=0 [ 64.604212][ T677] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 64.611267][ T677] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 64.619763][ T677] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 64.627789][ T677] System zones: 1-12 [ 64.632560][ T677] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.49: corrupted in-inode xattr [ 64.644445][ T677] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.49: couldn't read orphan inode 15 (err -117) [ 64.656219][ T677] 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 [ 64.676932][ T677] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.49: Unrecognised inode hash code 4 [ 64.687946][ T677] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.49: Corrupt directory, running e2fsck is recommended [ 64.700418][ T677] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 64.882620][ T682] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 64.889670][ T682] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 64.898163][ T682] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 64.906025][ T682] System zones: 1-12 [ 64.910444][ T682] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.50: corrupted in-inode xattr [ 64.922551][ T682] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.50: couldn't read orphan inode 15 (err -117) [ 64.934530][ T682] 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 [ 64.955623][ T682] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.50: Unrecognised inode hash code 4 [ 64.966846][ T682] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.50: Corrupt directory, running e2fsck is recommended [ 64.980106][ T682] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.50: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=1600082944, rec_len=28788, size=1024 fake=0 [ 65.094123][ T688] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 65.101143][ T688] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 65.109662][ T688] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 65.117509][ T688] System zones: 1-12 [ 65.121927][ T688] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.51: corrupted in-inode xattr [ 65.134384][ T688] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.51: couldn't read orphan inode 15 (err -117) [ 65.146230][ T688] 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 [ 65.166911][ T688] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.51: Unrecognised inode hash code 4 [ 65.178049][ T688] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.51: Corrupt directory, running e2fsck is recommended [ 65.190530][ T688] EXT4-fs error (device loop2): ext4_readdir:260: 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 [ 65.404351][ T692] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 65.411346][ T692] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 65.419795][ T692] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 65.427635][ T692] System zones: 1-12 [ 65.432042][ T692] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.52: corrupted in-inode xattr [ 65.443878][ T692] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.52: couldn't read orphan inode 15 (err -117) [ 65.455942][ T692] 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 [ 65.476944][ T692] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.52: Unrecognised inode hash code 4 [ 65.488014][ T692] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.52: Corrupt directory, running e2fsck is recommended [ 65.500550][ T692] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.52: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 65.704316][ T696] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 65.711440][ T696] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 65.719891][ T696] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 65.727724][ T696] System zones: 1-12 [ 65.732267][ T696] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.53: corrupted in-inode xattr [ 65.744057][ T696] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.53: couldn't read orphan inode 15 (err -117) [ 65.755984][ T696] 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 [ 65.778351][ T696] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.53: Unrecognised inode hash code 4 [ 65.789492][ T696] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.53: Corrupt directory, running e2fsck is recommended [ 65.802095][ T696] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.53: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=3483043840, rec_len=32987, size=1024 fake=0 [ 66.044571][ T701] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 66.051655][ T701] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 66.060370][ T701] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 66.068131][ T701] System zones: 1-12 [ 66.072531][ T701] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.54: corrupted in-inode xattr [ 66.084614][ T701] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.54: couldn't read orphan inode 15 (err -117) [ 66.096502][ T701] 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 [ 66.117241][ T701] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.54: Unrecognised inode hash code 4 [ 66.128208][ T701] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.54: Corrupt directory, running e2fsck is recommended [ 66.140743][ T701] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.54: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 2025/02/02 22:35:53 executed programs: 41 [ 66.284294][ T705] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 66.291371][ T705] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 66.300029][ T705] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 66.307806][ T705] System zones: 1-12 [ 66.312292][ T705] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.55: corrupted in-inode xattr [ 66.324048][ T705] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.55: couldn't read orphan inode 15 (err -117) [ 66.335740][ T705] 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 [ 66.356800][ T705] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.55: Unrecognised inode hash code 4 [ 66.367866][ T705] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.55: Corrupt directory, running e2fsck is recommended [ 66.380450][ T705] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.55: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=1717986816, rec_len=26214, size=1024 fake=0 [ 66.504499][ T709] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 66.511521][ T709] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 66.520072][ T709] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 66.527968][ T709] System zones: 1-12 [ 66.532362][ T709] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.56: corrupted in-inode xattr [ 66.544429][ T709] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.56: couldn't read orphan inode 15 (err -117) [ 66.556098][ T709] 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 [ 66.577084][ T709] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.56: Unrecognised inode hash code 4 [ 66.588157][ T709] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.56: Corrupt directory, running e2fsck is recommended [ 66.600764][ T709] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.56: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2475644928, rec_len=49153, size=1024 fake=0 [ 66.734298][ T713] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 66.741530][ T713] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 66.750125][ T713] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 66.758246][ T713] System zones: 1-12 [ 66.762710][ T713] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2210: inode #15: comm syz.2.57: corrupted in-inode xattr [ 66.774649][ T713] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.57: couldn't read orphan inode 15 (err -117) [ 66.786976][ T713] 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 [ 66.808064][ T713] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz.2.57: Unrecognised inode hash code 4 [ 66.819082][ T713] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz.2.57: Corrupt directory, running e2fsck is recommended [ 66.831801][ T713] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 255: comm syz.2.57: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0