Warning: Permanently added '10.128.1.160' (ED25519) to the list of known hosts. 2026/09/17 07:57:27 parsed 1 programs [ 42.430778][ T30] kauditd_printk_skb: 31 callbacks suppressed [ 42.430798][ T30] audit: type=1400 audit(1789631848.522:105): avc: denied { unlink } for pid=402 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 42.495743][ T402] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.864124][ T30] audit: type=1400 audit(1789631848.952:106): avc: denied { create } for pid=407 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 43.324274][ T30] audit: type=1401 audit(1789631849.412:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 43.684033][ T453] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.691242][ T453] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.698744][ T453] device bridge_slave_0 entered promiscuous mode [ 43.705984][ T453] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.713288][ T453] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.721006][ T453] device bridge_slave_1 entered promiscuous mode [ 43.769717][ T453] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.777120][ T453] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.784545][ T453] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.791888][ T453] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.811049][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.818925][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.826530][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.836027][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.844374][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.851668][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.860397][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.869142][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.876625][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.889032][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.906359][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.925972][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.937655][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.946127][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.953856][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.962490][ T453] device veth0_vlan entered promiscuous mode [ 43.979368][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.988724][ T453] device veth1_macvtap entered promiscuous mode [ 43.998146][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.009058][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/09/17 07:57:30 executed programs: 0 [ 44.238218][ T463] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.245962][ T463] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.253481][ T463] device bridge_slave_0 entered promiscuous mode [ 44.260303][ T463] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.267584][ T463] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.275267][ T463] device bridge_slave_1 entered promiscuous mode [ 44.330124][ T463] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.337382][ T463] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.344920][ T463] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.352005][ T463] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.375126][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.383972][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.391668][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.412914][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.421529][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.428802][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.436650][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.445442][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.452646][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.460103][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.468258][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.484516][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.495599][ T463] device veth0_vlan entered promiscuous mode [ 44.502551][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.511437][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.519113][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.531568][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.541602][ T463] device veth1_macvtap entered promiscuous mode [ 44.552430][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.562467][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.571901][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.598591][ T469] loop2: detected capacity change from 0 to 512 [ 44.623814][ T469] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 44.631860][ T469] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 44.641082][ T469] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 44.649257][ T469] System zones: 1-12 [ 44.654666][ T469] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.16: corrupted in-inode xattr [ 44.666928][ T469] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.16: couldn't read orphan inode 15 (err -117) [ 44.679675][ T469] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 44.702410][ T30] audit: type=1400 audit(1789631850.792:108): 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 [ 44.718402][ T469] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.16: Unrecognised inode hash code 4 [ 44.736916][ T469] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.16: Corrupt directory, running e2fsck is recommended [ 44.739747][ T30] audit: type=1400 audit(1789631850.792:109): 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 [ 44.751961][ T469] ================================================================== [ 44.774824][ T30] audit: type=1400 audit(1789631850.792:110): avc: denied { add_name } for pid=468 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 44.781106][ T469] BUG: KASAN: use-after-free in __ext4_check_dir_entry+0x7e3/0x990 [ 44.781163][ T469] Read of size 2 at addr ffff888128120003 by task syz.2.16/469 [ 44.781180][ T469] [ 44.781191][ T469] CPU: 1 PID: 469 Comm: syz.2.16 Not tainted syzkaller #0 [ 44.803947][ T30] audit: type=1400 audit(1789631850.792:111): avc: denied { create } for pid=468 comm="syz.2.16" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 44.809892][ T469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 44.818653][ T30] audit: type=1400 audit(1789631850.792:112): 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 [ 44.820204][ T469] Call Trace: [ 44.828118][ T30] audit: type=1400 audit(1789631850.792:113): avc: denied { write open } for pid=468 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 [ 44.847524][ T469] [ 44.847539][ T469] __dump_stack+0x21/0x30 [ 44.859368][ T30] audit: type=1400 audit(1789631850.792:114): 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 [ 44.899566][ T469] dump_stack_lvl+0x110/0x170 [ 44.899597][ T469] ? show_regs_print_info+0x20/0x20 [ 44.899616][ T469] ? load_image+0x3f0/0x3f0 [ 44.899633][ T469] print_address_description+0x7f/0x2c0 [ 45.040169][ T469] ? __ext4_check_dir_entry+0x7e3/0x990 [ 45.045753][ T469] kasan_report+0x10f/0x150 [ 45.050423][ T469] ? __ext4_check_dir_entry+0x7e3/0x990 [ 45.056019][ T469] __asan_report_load2_noabort+0x14/0x20 [ 45.061957][ T469] __ext4_check_dir_entry+0x7e3/0x990 [ 45.067350][ T469] ext4_readdir+0x1205/0x3aa0 [ 45.072109][ T469] ? ext4_dir_llseek+0x4b0/0x4b0 [ 45.077242][ T469] ? __kasan_slab_free+0x11/0x20 [ 45.082198][ T469] ? slab_free_freelist_hook+0xc2/0x190 [ 45.087930][ T469] ? down_read_killable+0xc1/0x110 [ 45.093068][ T469] ? down_read_interruptible+0x110/0x110 [ 45.098714][ T469] ? security_file_permission+0x83/0xa0 [ 45.104276][ T469] iterate_dir+0x25c/0x600 [ 45.108719][ T469] ? ext4_dir_llseek+0x4b0/0x4b0 [ 45.113755][ T469] __se_sys_getdents64+0xf2/0x250 [ 45.118800][ T469] ? __x64_sys_getdents64+0x90/0x90 [ 45.124015][ T469] ? mutex_unlock+0x8f/0x230 [ 45.128800][ T469] ? filldir+0x660/0x660 [ 45.133145][ T469] ? __kasan_check_write+0x14/0x20 [ 45.138281][ T469] ? switch_fpu_return+0x15d/0x2c0 [ 45.143498][ T469] __x64_sys_getdents64+0x7b/0x90 [ 45.148641][ T469] x64_sys_call+0x592/0x9a0 [ 45.153339][ T469] do_syscall_64+0x4c/0xa0 [ 45.157948][ T469] ? clear_bhb_loop+0x50/0xa0 [ 45.162725][ T469] ? clear_bhb_loop+0x50/0xa0 [ 45.167499][ T469] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 45.173563][ T469] RIP: 0033:0x7f906c3df8f9 [ 45.178005][ T469] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 45.197714][ T469] RSP: 002b:00007f906be47028 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 45.206254][ T469] RAX: ffffffffffffffda RBX: 00007f906c60dfa0 RCX: 00007f906c3df8f9 [ 45.214243][ T469] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000005 [ 45.222234][ T469] RBP: 00007f906c4711bc R08: 0000000000000000 R09: 0000000000000000 [ 45.230503][ T469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 45.238667][ T469] R13: 0000000000000000 R14: 00007f906c60dfa0 R15: 00007ffe79abd4c8 [ 45.246752][ T469] [ 45.249783][ T469] [ 45.252124][ T469] The buggy address belongs to the page: [ 45.257790][ T469] page:ffffea0004a04800 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x128120 [ 45.268161][ T469] flags: 0x4000000000000000(zone=1) [ 45.273388][ T469] raw: 4000000000000000 ffffea0004a04848 ffff8881f713c580 0000000000000000 [ 45.281996][ T469] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 45.290594][ T469] page dumped because: kasan: bad access detected [ 45.297102][ T469] page_owner tracks the page as freed [ 45.302474][ T469] page last allocated via order 0, migratetype Movable, gfp_mask 0x100cca(GFP_HIGHUSER_MOVABLE), pid 459, ts 44043079057, free_ts 44192967607 [ 45.317066][ T469] post_alloc_hook+0x192/0x1b0 [ 45.321850][ T469] prep_new_page+0x1c/0x110 [ 45.326366][ T469] get_page_from_freelist+0x2c3a/0x2cd0 [ 45.331922][ T469] __alloc_pages+0x1a2/0x460 [ 45.336799][ T469] handle_pte_fault+0xa72/0x2770 [ 45.341754][ T469] do_handle_mm_fault+0x1b3b/0x1e30 [ 45.346972][ T469] do_user_addr_fault+0x808/0x11c0 [ 45.352258][ T469] exc_page_fault+0x51/0xb0 [ 45.356822][ T469] asm_exc_page_fault+0x27/0x30 [ 45.361690][ T469] page last free stack trace: [ 45.366369][ T469] free_unref_page_prepare+0x5fa/0x600 [ 45.371848][ T469] free_unref_page_list+0x138/0x9e0 [ 45.377072][ T469] release_pages+0x1264/0x12c0 [ 45.381858][ T469] free_pages_and_swap_cache+0x86/0xa0 [ 45.387334][ T469] tlb_finish_mmu+0x17e/0x310 [ 45.392029][ T469] exit_mmap+0x43b/0x8b0 [ 45.396292][ T469] __mmput+0x92/0x300 [ 45.400289][ T469] mmput+0x50/0x150 [ 45.404110][ T469] do_exit+0xacc/0x29a0 [ 45.408299][ T469] do_group_exit+0x149/0x310 [ 45.413085][ T469] get_signal+0x64f/0x1430 [ 45.417598][ T469] arch_do_signal_or_restart+0xe2/0x1100 [ 45.423241][ T469] exit_to_user_mode_loop+0xa7/0xe0 [ 45.428623][ T469] exit_to_user_mode_prepare+0x87/0xd0 [ 45.434482][ T469] syscall_exit_to_user_mode+0x1a/0x30 [ 45.440196][ T469] do_syscall_64+0x58/0xa0 [ 45.444631][ T469] [ 45.447001][ T469] Memory state around the buggy address: [ 45.452746][ T469] ffff88812811ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.460838][ T469] ffff88812811ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 45.468914][ T469] >ffff888128120000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 45.476991][ T469] ^ [ 45.481067][ T469] ffff888128120080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 45.489239][ T469] ffff888128120100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 45.497391][ T469] ================================================================== [ 45.505547][ T469] Disabling lock debugging due to kernel taint [ 45.517126][ 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 [ 45.591380][ T473] loop2: detected capacity change from 0 to 512 [ 45.652661][ T473] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 45.659939][ T473] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 45.669306][ T473] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 45.677947][ T473] System zones: 1-12 [ 45.683347][ T473] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.17: corrupted in-inode xattr [ 45.695833][ T473] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.17: couldn't read orphan inode 15 (err -117) [ 45.708058][ T473] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 45.732528][ T473] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.17: Unrecognised inode hash code 4 [ 45.743863][ T473] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.17: Corrupt directory, running e2fsck is recommended [ 45.757106][ T473] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.17: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=1777770496, rec_len=43288, size=1024 fake=0 [ 45.828117][ T476] loop2: detected capacity change from 0 to 512 [ 45.913700][ T476] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 45.921293][ T476] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 45.933588][ T476] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 45.942066][ T476] System zones: 1-12 [ 45.947060][ T476] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.18: corrupted in-inode xattr [ 45.960697][ T476] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.18: couldn't read orphan inode 15 (err -117) [ 45.973002][ T476] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 45.996786][ T476] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.18: Unrecognised inode hash code 4 [ 46.008180][ T476] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.18: Corrupt directory, running e2fsck is recommended [ 46.021046][ T476] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.18: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=4608, rec_len=3072, size=1024 fake=0 [ 46.081742][ T321] device bridge_slave_1 left promiscuous mode [ 46.087985][ T321] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.102524][ T321] device bridge_slave_0 left promiscuous mode [ 46.108766][ T321] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.109262][ T480] loop2: detected capacity change from 0 to 512 [ 46.123546][ T321] device veth1_macvtap left promiscuous mode [ 46.124112][ T480] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 46.133366][ T321] device veth0_vlan left promiscuous mode [ 46.138492][ T480] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 46.155431][ T480] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 46.163691][ T480] System zones: 1-12 [ 46.168791][ T480] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.19: corrupted in-inode xattr [ 46.182357][ T480] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.19: couldn't read orphan inode 15 (err -117) [ 46.195072][ T480] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 46.219284][ T480] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.19: Unrecognised inode hash code 4 [ 46.231919][ T480] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.19: Corrupt directory, running e2fsck is recommended [ 46.244909][ T480] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.19: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=4608, rec_len=3072, size=1024 fake=0 [ 46.321919][ T484] loop2: detected capacity change from 0 to 512 [ 46.355040][ T484] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 46.364114][ T484] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 46.373276][ T484] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 46.381995][ T484] System zones: 1-12 [ 46.386818][ T484] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.20: corrupted in-inode xattr [ 46.399354][ T484] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.20: couldn't read orphan inode 15 (err -117) [ 46.411673][ T484] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 46.435475][ T484] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.20: Unrecognised inode hash code 4 [ 46.447310][ T484] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.20: Corrupt directory, running e2fsck is recommended [ 46.460394][ T484] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.20: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=892483584, rec_len=14435, size=1024 fake=0 [ 46.539838][ T487] loop2: detected capacity change from 0 to 512 [ 46.550831][ T487] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 46.558236][ T487] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 46.597257][ T487] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 46.605501][ T487] System zones: 1-12 [ 46.610832][ T487] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.21: corrupted in-inode xattr [ 46.623696][ T487] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.21: couldn't read orphan inode 15 (err -117) [ 46.636248][ T487] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 46.659494][ T487] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.21: Unrecognised inode hash code 4 [ 46.671103][ T487] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.21: Corrupt directory, running e2fsck is recommended [ 46.684257][ T487] 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 [ 46.759183][ T490] loop2: detected capacity change from 0 to 512 [ 46.841020][ T490] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 46.848323][ T490] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 46.857432][ T490] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 46.865578][ T490] System zones: 1-12 [ 46.873008][ T490] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.22: corrupted in-inode xattr [ 46.885293][ T490] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.22: couldn't read orphan inode 15 (err -117) [ 46.898116][ T490] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 46.921280][ T490] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.22: Unrecognised inode hash code 4 [ 46.932569][ T490] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.22: Corrupt directory, running e2fsck is recommended [ 46.945446][ T490] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.22: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=4608, rec_len=3072, size=1024 fake=0 [ 47.018496][ T493] loop2: detected capacity change from 0 to 512 [ 47.151026][ T493] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 47.158353][ T493] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 47.167591][ T493] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 47.175783][ T493] System zones: 1-12 [ 47.180772][ T493] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.23: corrupted in-inode xattr [ 47.192914][ T493] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.23: couldn't read orphan inode 15 (err -117) [ 47.205574][ T493] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 47.228816][ T493] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.23: Unrecognised inode hash code 4 [ 47.240977][ T493] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.23: Corrupt directory, running e2fsck is recommended [ 47.254372][ T493] 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=1073741568, rec_len=65280, size=1024 fake=0 [ 47.308928][ T496] loop2: detected capacity change from 0 to 512 [ 47.362584][ T496] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 47.369998][ T496] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 47.379260][ T496] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 47.387557][ T496] System zones: 1-12 [ 47.392627][ T496] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.24: corrupted in-inode xattr [ 47.405350][ T496] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.24: couldn't read orphan inode 15 (err -117) [ 47.417409][ T496] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 47.440967][ T496] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.24: Unrecognised inode hash code 4 [ 47.452401][ T496] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.24: Corrupt directory, running e2fsck is recommended [ 47.465574][ T496] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.24: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=2510860288, rec_len=21872, size=1024 fake=0 [ 47.538908][ T499] loop2: detected capacity change from 0 to 512 [ 47.611121][ T499] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 47.618506][ T499] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 47.627683][ T499] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 47.636383][ T499] System zones: 1-12 [ 47.641437][ T499] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.25: corrupted in-inode xattr [ 47.653720][ T499] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.25: couldn't read orphan inode 15 (err -117) [ 47.666838][ T499] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 47.690200][ T499] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.25: Unrecognised inode hash code 4 [ 47.702342][ T499] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.25: Corrupt directory, running e2fsck is recommended [ 47.716644][ T499] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.25: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 47.825225][ T502] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 47.832876][ T502] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 47.841895][ T502] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 47.850082][ T502] System zones: 1-12 [ 47.854961][ T502] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.26: corrupted in-inode xattr [ 47.867606][ T502] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.26: couldn't read orphan inode 15 (err -117) [ 47.879811][ T502] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 47.905532][ T502] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.26: Unrecognised inode hash code 4 [ 47.917077][ T502] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.26: Corrupt directory, running e2fsck is recommended [ 47.930268][ T502] 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=768, rec_len=0, size=1024 fake=0 [ 48.111096][ T505] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 48.118445][ T505] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 48.127537][ T505] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 48.136115][ T505] System zones: 1-12 [ 48.141202][ T505] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.27: corrupted in-inode xattr [ 48.154104][ T505] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.27: couldn't read orphan inode 15 (err -117) [ 48.166323][ T505] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 48.189494][ T505] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.27: Unrecognised inode hash code 4 [ 48.200771][ T505] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.27: Corrupt directory, running e2fsck is recommended [ 48.214089][ T505] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.27: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=3083862016, rec_len=62827, size=1024 fake=0 [ 48.292212][ T508] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 48.299531][ T508] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 48.308444][ T508] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 48.316886][ T508] System zones: 1-12 [ 48.322094][ T508] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.28: corrupted in-inode xattr [ 48.334552][ T508] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.28: couldn't read orphan inode 15 (err -117) [ 48.346615][ T508] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 48.369751][ T508] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.28: Unrecognised inode hash code 4 [ 48.381641][ T508] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.28: Corrupt directory, running e2fsck is recommended [ 48.394489][ T508] 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=1094795520, rec_len=16705, size=1024 fake=0 [ 48.463638][ T511] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 48.470979][ T511] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 48.479793][ T511] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 48.487908][ T511] System zones: 1-12 [ 48.493091][ T511] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.29: corrupted in-inode xattr [ 48.505731][ T511] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.29: couldn't read orphan inode 15 (err -117) [ 48.517900][ T511] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 48.541130][ T511] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.29: Unrecognised inode hash code 4 [ 48.552568][ T511] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.29: Corrupt directory, running e2fsck is recommended [ 48.565489][ T511] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.29: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2054779648, rec_len=27999, size=1024 fake=0 [ 48.663036][ T514] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 48.670375][ T514] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 48.680369][ T514] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 48.688539][ T514] System zones: 1-12 [ 48.693848][ T514] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.30: corrupted in-inode xattr [ 48.706307][ T514] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.30: couldn't read orphan inode 15 (err -117) [ 48.718537][ T514] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 48.741862][ T514] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.30: Unrecognised inode hash code 4 [ 48.753250][ T514] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.30: Corrupt directory, running e2fsck is recommended [ 48.766175][ T514] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.30: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=530176, rec_len=3072, size=1024 fake=0 [ 48.852162][ T517] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 48.859871][ T517] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 48.868768][ T517] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 48.876992][ T517] System zones: 1-12 [ 48.882165][ T517] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.31: corrupted in-inode xattr [ 48.894709][ T517] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.31: couldn't read orphan inode 15 (err -117) [ 48.906954][ T517] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 48.930308][ T517] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.31: Unrecognised inode hash code 4 [ 48.941837][ T517] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.31: Corrupt directory, running e2fsck is recommended [ 48.955263][ T517] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.31: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=1094795520, rec_len=16705, size=1024 fake=0 [ 49.031529][ T520] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 49.039058][ T520] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 49.047986][ T520] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 49.056115][ T520] System zones: 1-12 [ 49.061400][ T520] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.32: corrupted in-inode xattr [ 49.073871][ T520] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.32: couldn't read orphan inode 15 (err -117) [ 49.086008][ T520] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 49.109093][ T520] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.32: Unrecognised inode hash code 4 [ 49.120339][ T520] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.32: Corrupt directory, running e2fsck is recommended [ 49.133237][ T520] 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=4608, rec_len=3072, size=1024 fake=0 2026/09/17 07:57:35 executed programs: 19 [ 49.214807][ T523] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 49.222535][ T523] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 49.231625][ T523] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 49.239684][ T523] System zones: 1-12 [ 49.245435][ T523] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.33: corrupted in-inode xattr [ 49.257858][ T523] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.33: couldn't read orphan inode 15 (err -117) [ 49.270052][ T523] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 49.293526][ T523] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.33: Unrecognised inode hash code 4 [ 49.305013][ T523] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.33: Corrupt directory, running e2fsck is recommended [ 49.318149][ T523] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.33: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=4294967040, rec_len=65535, size=1024 fake=0 [ 49.433271][ T526] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 49.440610][ T526] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 49.449896][ T526] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 49.458075][ T526] System zones: 1-12 [ 49.463342][ T526] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.34: corrupted in-inode xattr [ 49.475621][ T526] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.34: couldn't read orphan inode 15 (err -117) [ 49.487692][ T526] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 49.510349][ T526] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.34: Unrecognised inode hash code 4 [ 49.521918][ T526] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.34: Corrupt directory, running e2fsck is recommended [ 49.534825][ T526] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.34: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=33554176, rec_len=65280, size=1024 fake=0 [ 49.608387][ T529] set_capacity_and_notify: 9 callbacks suppressed [ 49.608400][ T529] loop2: detected capacity change from 0 to 512 [ 49.664118][ T529] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 49.671632][ T529] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 49.680452][ T529] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 49.688563][ T529] System zones: 1-12 [ 49.693317][ T529] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.35: corrupted in-inode xattr [ 49.705896][ T529] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.35: couldn't read orphan inode 15 (err -117) [ 49.718473][ T529] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 49.741710][ T529] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.35: Unrecognised inode hash code 4 [ 49.753249][ T529] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.35: Corrupt directory, running e2fsck is recommended [ 49.766254][ T529] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.35: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 49.838709][ T532] loop2: detected capacity change from 0 to 512 [ 49.881301][ T532] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 49.888680][ T532] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 49.897663][ T532] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 49.905825][ T532] System zones: 1-12 [ 49.910782][ T532] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.36: corrupted in-inode xattr [ 49.922927][ T532] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.36: couldn't read orphan inode 15 (err -117) [ 49.935539][ T532] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 49.958785][ T532] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.36: Unrecognised inode hash code 4 [ 49.970327][ T532] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.36: Corrupt directory, running e2fsck is recommended [ 49.983348][ T532] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.36: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=960217088, rec_len=152, size=1024 fake=0 [ 50.038006][ T535] loop2: detected capacity change from 0 to 512 [ 50.093460][ T535] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 50.100986][ T535] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 50.111683][ T535] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 50.119846][ T535] System zones: 1-12 [ 50.124708][ T535] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.37: corrupted in-inode xattr [ 50.137345][ T535] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.37: couldn't read orphan inode 15 (err -117) [ 50.149383][ T535] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 50.172736][ T535] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.37: Unrecognised inode hash code 4 [ 50.183936][ T535] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.37: Corrupt directory, running e2fsck is recommended [ 50.197079][ T535] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.37: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 50.268321][ T538] loop2: detected capacity change from 0 to 512 [ 50.278502][ T538] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 50.285778][ T538] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 50.294993][ T538] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 50.303490][ T538] System zones: 1-12 [ 50.308195][ T538] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.38: corrupted in-inode xattr [ 50.320511][ T538] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.38: couldn't read orphan inode 15 (err -117) [ 50.332990][ T538] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 50.356332][ T538] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.38: Unrecognised inode hash code 4 [ 50.367821][ T538] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.38: Corrupt directory, running e2fsck is recommended [ 50.381055][ T538] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.38: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 50.438657][ T541] loop2: detected capacity change from 0 to 512 [ 50.481443][ T541] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 50.488843][ T541] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 50.497790][ T541] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 50.505906][ T541] System zones: 1-12 [ 50.511042][ T541] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.39: corrupted in-inode xattr [ 50.523317][ T541] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.39: couldn't read orphan inode 15 (err -117) [ 50.535314][ T541] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 50.558253][ T541] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.39: Unrecognised inode hash code 4 [ 50.569453][ T541] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.39: Corrupt directory, running e2fsck is recommended [ 50.582431][ T541] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.39: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 50.658007][ T544] loop2: detected capacity change from 0 to 512 [ 50.752436][ T544] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 50.761059][ T544] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 50.770309][ T544] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 50.778775][ T544] System zones: 1-12 [ 50.783997][ T544] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.40: corrupted in-inode xattr [ 50.796150][ T544] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.40: couldn't read orphan inode 15 (err -117) [ 50.808753][ T544] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 50.832446][ T544] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.40: Unrecognised inode hash code 4 [ 50.843718][ T544] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.40: Corrupt directory, running e2fsck is recommended [ 50.856873][ T544] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.40: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 50.928025][ T548] loop2: detected capacity change from 0 to 512 [ 50.994053][ T548] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 51.001460][ T548] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 51.010229][ T548] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 51.018638][ T548] System zones: 1-12 [ 51.023453][ T548] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.41: corrupted in-inode xattr [ 51.035559][ T548] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.41: couldn't read orphan inode 15 (err -117) [ 51.048150][ T548] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 51.071182][ T548] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.41: Unrecognised inode hash code 4 [ 51.082381][ T548] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.41: Corrupt directory, running e2fsck is recommended [ 51.095367][ T548] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.41: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=1495490560, rec_len=1, size=1024 fake=0 [ 51.158344][ T551] loop2: detected capacity change from 0 to 512 [ 51.204113][ T551] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 51.211446][ T551] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 51.220311][ T551] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 51.228496][ T551] System zones: 1-12 [ 51.233942][ T551] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.42: corrupted in-inode xattr [ 51.246145][ T551] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.42: couldn't read orphan inode 15 (err -117) [ 51.258398][ T551] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 51.281210][ T551] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.42: Unrecognised inode hash code 4 [ 51.292878][ T551] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.42: Corrupt directory, running e2fsck is recommended [ 51.305730][ T551] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.42: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=960217088, rec_len=152, size=1024 fake=0 [ 51.357528][ T554] loop2: detected capacity change from 0 to 512 [ 51.395647][ T554] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 51.405397][ T554] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 51.415038][ T554] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 51.423402][ T554] System zones: 1-12 [ 51.429449][ T554] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.43: corrupted in-inode xattr [ 51.442016][ T554] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.43: couldn't read orphan inode 15 (err -117) [ 51.454299][ T554] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 51.480018][ T554] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.43: Unrecognised inode hash code 4 [ 51.491999][ T554] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.43: Corrupt directory, running e2fsck is recommended [ 51.505178][ T554] 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 [ 51.568464][ T557] loop2: detected capacity change from 0 to 512 [ 51.579093][ T557] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 51.586495][ T557] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 51.597168][ T557] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 51.607190][ T557] System zones: 1-12 [ 51.615111][ T557] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.44: corrupted in-inode xattr [ 51.627560][ T557] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.44: couldn't read orphan inode 15 (err -117) [ 51.647058][ T557] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 51.670299][ T557] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.44: Unrecognised inode hash code 4 [ 51.681740][ T557] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.44: Corrupt directory, running e2fsck is recommended [ 51.694693][ T557] 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 [ 51.768153][ T560] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 51.775636][ T560] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 51.784530][ T560] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 51.792894][ T560] System zones: 1-12 [ 51.797574][ T560] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.45: corrupted in-inode xattr [ 51.809816][ T560] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.45: couldn't read orphan inode 15 (err -117) [ 51.822115][ T560] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 51.846002][ T560] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.45: Unrecognised inode hash code 4 [ 51.857570][ T560] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.45: Corrupt directory, running e2fsck is recommended [ 51.870831][ T560] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.45: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=2051695872, rec_len=13171, size=1024 fake=0 [ 51.982563][ T563] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 51.989891][ T563] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 51.998774][ T563] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 52.006981][ T563] System zones: 1-12 [ 52.012045][ T563] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.46: corrupted in-inode xattr [ 52.024130][ T563] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.46: couldn't read orphan inode 15 (err -117) [ 52.036244][ 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. Quota mode: none. [ 52.059185][ T563] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.46: Unrecognised inode hash code 4 [ 52.070901][ T563] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.46: Corrupt directory, running e2fsck is recommended [ 52.084006][ T563] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.46: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 52.138664][ T566] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 52.146023][ T566] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 52.155678][ T566] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 52.163789][ T566] System zones: 1-12 [ 52.171896][ T566] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.47: corrupted in-inode xattr [ 52.184276][ T566] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.47: couldn't read orphan inode 15 (err -117) [ 52.196802][ T566] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 52.219997][ T566] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.47: Unrecognised inode hash code 4 [ 52.231926][ T566] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.47: Corrupt directory, running e2fsck is recommended [ 52.244992][ T566] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.47: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 52.351577][ T569] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 52.358961][ T569] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 52.367830][ T569] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 52.376228][ T569] System zones: 1-12 [ 52.381594][ T569] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.48: corrupted in-inode xattr [ 52.393928][ T569] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.48: couldn't read orphan inode 15 (err -117) [ 52.406079][ T569] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 52.429173][ T569] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.48: Unrecognised inode hash code 4 [ 52.442115][ T569] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.48: Corrupt directory, running e2fsck is recommended [ 52.455178][ T569] 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 [ 52.507703][ T572] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 52.515387][ T572] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 52.527557][ T572] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 52.535812][ T572] System zones: 1-12 [ 52.540422][ T572] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.49: corrupted in-inode xattr [ 52.552897][ T572] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.49: couldn't read orphan inode 15 (err -117) [ 52.564843][ T572] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 52.587640][ T572] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.49: Unrecognised inode hash code 4 [ 52.599265][ T572] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.49: Corrupt directory, running e2fsck is recommended [ 52.612189][ T572] 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 [ 52.722101][ T575] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 52.729470][ T575] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 52.738459][ T575] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 52.746736][ T575] System zones: 1-12 [ 52.751742][ T575] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.50: corrupted in-inode xattr [ 52.764104][ T575] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.50: couldn't read orphan inode 15 (err -117) [ 52.776399][ T575] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 52.799475][ T575] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.50: Unrecognised inode hash code 4 [ 52.811030][ T575] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.50: Corrupt directory, running e2fsck is recommended [ 52.824238][ T575] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.50: path (unknown): bad entry in directory: directory entry overrun - offset=1023, inode=4608, rec_len=3072, size=1024 fake=0 [ 52.943314][ T578] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 52.950711][ T578] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 52.960067][ T578] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 52.968411][ T578] System zones: 1-12 [ 52.973363][ T578] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.51: corrupted in-inode xattr [ 52.985730][ T578] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.51: couldn't read orphan inode 15 (err -117) [ 52.998360][ T578] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 53.023459][ T578] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.51: Unrecognised inode hash code 4 [ 53.035121][ T578] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.51: Corrupt directory, running e2fsck is recommended [ 53.048296][ T578] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.51: path (unknown): bad entry in directory: rec_len % 4 != 0 - offset=1023, inode=1094795520, rec_len=16705, size=1024 fake=0 [ 53.161428][ T581] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 53.168752][ T581] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 53.177520][ T581] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 53.185608][ T581] System zones: 1-12 [ 53.192642][ T581] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.52: corrupted in-inode xattr [ 53.204895][ T581] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.52: couldn't read orphan inode 15 (err -117) [ 53.217379][ T581] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 53.240162][ T581] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.52: Unrecognised inode hash code 4 [ 53.251526][ T581] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.52: Corrupt directory, running e2fsck is recommended [ 53.264318][ T581] 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=1094795520, rec_len=16705, size=1024 fake=0 [ 53.371445][ T584] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 53.378781][ T584] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 53.387734][ T584] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 53.396034][ T584] System zones: 1-12 [ 53.401121][ T584] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.53: corrupted in-inode xattr [ 53.413463][ T584] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.53: couldn't read orphan inode 15 (err -117) [ 53.425486][ 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. Quota mode: none. [ 53.448771][ T584] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.53: Unrecognised inode hash code 4 [ 53.460588][ T584] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.53: Corrupt directory, running e2fsck is recommended [ 53.473375][ T584] 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=2054779648, rec_len=27999, size=1024 fake=0 [ 53.581686][ T587] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 53.589006][ T587] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 53.598138][ T587] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 53.606283][ T587] System zones: 1-12 [ 53.611747][ T587] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.54: corrupted in-inode xattr [ 53.624371][ T587] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.54: couldn't read orphan inode 15 (err -117) [ 53.637214][ T587] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 53.660960][ T587] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.54: Unrecognised inode hash code 4 [ 53.672500][ T587] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.54: Corrupt directory, running e2fsck is recommended [ 53.685579][ T587] EXT4-fs error (device loop2): ext4_readdir:263: 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 [ 53.740019][ T591] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 53.747414][ T591] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 53.757666][ T591] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 53.766322][ T591] System zones: 1-12 [ 53.774364][ T591] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.55: corrupted in-inode xattr [ 53.786979][ T591] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.55: couldn't read orphan inode 15 (err -117) [ 53.799460][ T591] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 53.823961][ T591] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.55: Unrecognised inode hash code 4 [ 53.835486][ T591] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.55: Corrupt directory, running e2fsck is recommended [ 53.848606][ T591] 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=0, rec_len=0, size=1024 fake=0 [ 53.984660][ T594] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 53.992084][ T594] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 54.001072][ T594] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 54.009193][ T594] System zones: 1-12 [ 54.014316][ T594] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.56: corrupted in-inode xattr [ 54.026826][ T594] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.56: couldn't read orphan inode 15 (err -117) [ 54.038809][ T594] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 54.062549][ T594] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.56: Unrecognised inode hash code 4 [ 54.074013][ T594] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.56: Corrupt directory, running e2fsck is recommended [ 54.087066][ T594] 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 [ 54.270990][ T597] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 54.278242][ T597] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 54.287637][ T597] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 54.295891][ T597] System zones: 1-12 [ 54.301086][ T597] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.57: corrupted in-inode xattr [ 54.313547][ T597] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.57: couldn't read orphan inode 15 (err -117) [ 54.325662][ 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. Quota mode: none. [ 54.348648][ T597] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.57: Unrecognised inode hash code 4 [ 54.360481][ T597] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.57: Corrupt directory, running e2fsck is recommended [ 54.373302][ T597] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.57: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=8192, rec_len=0, size=1024 fake=0 2026/09/17 07:57:40 executed programs: 44 [ 54.550947][ T600] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 54.558482][ T600] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 54.568116][ T600] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 54.576656][ T600] System zones: 1-12 [ 54.581908][ T600] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.58: corrupted in-inode xattr [ 54.594253][ T600] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.58: couldn't read orphan inode 15 (err -117) [ 54.606558][ T600] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none. [ 54.629655][ T600] EXT4-fs warning (device loop2): dx_probe:833: inode #2: comm syz.2.58: Unrecognised inode hash code 4 [ 54.641202][ T600] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.58: Corrupt directory, running e2fsck is recommended [ 54.654041][ T600] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 255: comm syz.2.58: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=1023, inode=0, rec_len=0, size=1024 fake=0 [ 54.717391][ T603] set_capacity_and_notify: 14 callbacks suppressed [ 54.717410][ T603] loop2: detected capacity change from 0 to 512 [ 54.734256][ T603] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 54.741724][ T603] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 54.750618][ T603] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=b002c118, mo2=0002] [ 54.758592][ T603] System zones: 1-12 [ 54.764159][ T603] EXT4-fs error (device loop2): ext4_iget_extra_inode:4604: inode #15: comm syz.2.59: corrupted in-inode xattr [ 54.776592][ T603] EXT4-fs error (device loop2): ext4_orphan_get:1411: comm syz.2.59: couldn't read orphan inode 15 (err -117) [ 54.788706][ T603] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,data_err=abort,debug,noload,mblk_io_submit,commit=0x0000000000000005,init_itable=0x0000000000000601,debug,,errors=continue. Quota mode: none.