Warning: Permanently added '10.128.10.1' (ED25519) to the list of known hosts. 2024/12/30 04:58:51 ignoring optional flag "sandboxArg"="0" 2024/12/30 04:58:51 ignoring optional flag "type"="gce" 2024/12/30 04:58:51 parsed 1 programs [ 42.538071][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 42.538081][ T24] audit: type=1400 audit(1735534731.140:94): avc: denied { mount } for pid=341 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 2024/12/30 04:58:51 executed programs: 0 [ 42.567392][ T24] audit: type=1400 audit(1735534731.170:95): avc: denied { unlink } for pid=341 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 42.601031][ T341] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.713981][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.721134][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.728317][ T350] device bridge_slave_0 entered promiscuous mode [ 42.735143][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.742071][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.749307][ T350] device bridge_slave_1 entered promiscuous mode [ 42.779295][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.786471][ T351] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.793703][ T351] device bridge_slave_0 entered promiscuous mode [ 42.801310][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.808253][ T351] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.815475][ T351] device bridge_slave_1 entered promiscuous mode [ 42.886390][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.893672][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.901071][ T357] device bridge_slave_0 entered promiscuous mode [ 42.921050][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.927944][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.935189][ T357] device bridge_slave_1 entered promiscuous mode [ 42.964800][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.971750][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.979222][ T355] device bridge_slave_0 entered promiscuous mode [ 42.996297][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.003139][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.010508][ T356] device bridge_slave_0 entered promiscuous mode [ 43.017057][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.023894][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.031335][ T355] device bridge_slave_1 entered promiscuous mode [ 43.042129][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.049098][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.056576][ T356] device bridge_slave_1 entered promiscuous mode [ 43.111140][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.118107][ T350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.125198][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.131973][ T350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.158723][ T351] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.165598][ T351] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.172720][ T351] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.179526][ T351] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.229169][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.236583][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.243624][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.251363][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.258592][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.277242][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.285258][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.292317][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.299736][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.308975][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.315845][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.323552][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.350483][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.358633][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.366477][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.373763][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.382383][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.389349][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.396796][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.404759][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.411617][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.437807][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.445559][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.453319][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.466028][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.473973][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.480949][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.489036][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.497117][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.504118][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.522618][ T351] device veth0_vlan entered promiscuous mode [ 43.529873][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.538199][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.546466][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.553817][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.561255][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.568935][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.577105][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.588547][ T350] device veth0_vlan entered promiscuous mode [ 43.597915][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.605738][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.613715][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.620685][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.628492][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.636752][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.643584][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.651237][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.658854][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.666271][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.687615][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.696034][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.703740][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.711568][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.719653][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.726506][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.733752][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.742003][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.748941][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.756621][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.775658][ T357] device veth0_vlan entered promiscuous mode [ 43.782897][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.791532][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.800736][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.809216][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.817310][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.825229][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.832916][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 43.840842][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.848720][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.856219][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 43.867580][ T350] device veth1_macvtap entered promiscuous mode [ 43.878602][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.886581][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.894432][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 43.902034][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.910589][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.918558][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.926499][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.936549][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 43.944553][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.963972][ T356] device veth0_vlan entered promiscuous mode [ 43.976700][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 43.984856][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.993370][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.001238][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.009135][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.017562][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.025811][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.033783][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.042207][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.050473][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.058844][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.066288][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.074014][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.082191][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.091761][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.100026][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.113129][ T24] audit: type=1400 audit(1735534732.720:96): avc: denied { mounton } for pid=350 comm="syz-executor.3" path="/dev/binderfs" dev="devtmpfs" ino=509 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 44.113642][ T357] device veth1_macvtap entered promiscuous mode [ 44.145807][ T351] device veth1_macvtap entered promiscuous mode [ 44.154890][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.162898][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.170554][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.178945][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.187040][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.194318][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.202607][ T356] device veth1_macvtap entered promiscuous mode [ 44.210365][ T24] audit: type=1400 audit(1735534732.810:97): avc: denied { mounton } for pid=375 comm="syz-executor.3" path="/root/syzkaller-testdir746192283/syzkaller.SexnjK/0/file0" dev="sda1" ino=1947 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 44.238108][ T376] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 44.238813][ T355] device veth0_vlan entered promiscuous mode [ 44.260353][ T376] EXT4-fs (loop3): 1 truncate cleaned up [ 44.266664][ T376] EXT4-fs (loop3): mounted filesystem without journal. Opts: jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000003,,errors=continue [ 44.290323][ T24] audit: type=1400 audit(1735534732.890:98): avc: denied { mount } for pid=375 comm="syz-executor.3" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 44.291004][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.319787][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.326277][ T24] audit: type=1400 audit(1735534732.920:99): avc: denied { write } for pid=375 comm="syz-executor.3" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 44.328255][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.358265][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.363399][ T350] ================================================================== [ 44.366496][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.373991][ T350] BUG: KASAN: slab-out-of-bounds in ext4_inlinedir_to_tree+0x555/0x1160 [ 44.382207][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.390102][ T350] Read of size 68 at addr ffff888111e49ec9 by task syz-executor.3/350 [ 44.390104][ T350] [ 44.390134][ T350] CPU: 0 PID: 350 Comm: syz-executor.3 Not tainted 5.10.231-syzkaller-1004756-g4055d754db6f #0 [ 44.398268][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.405910][ T350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 44.405926][ T350] Call Trace: [ 44.405950][ T350] dump_stack_lvl+0x1e2/0x24b [ 44.405959][ T350] ? bfq_pos_tree_add_move+0x43b/0x43b [ 44.405967][ T350] ? panic+0x812/0x812 [ 44.405979][ T350] print_address_description+0x81/0x3b0 [ 44.405987][ T350] kasan_report+0x179/0x1c0 [ 44.405998][ T350] ? ext4_inlinedir_to_tree+0x555/0x1160 [ 44.406007][ T350] ? ext4_inlinedir_to_tree+0x555/0x1160 [ 44.406015][ T350] kasan_check_range+0x293/0x2a0 [ 44.406023][ T350] ? ext4_inlinedir_to_tree+0x555/0x1160 [ 44.406031][ T350] memcpy+0x2d/0x70 [ 44.406039][ T350] ext4_inlinedir_to_tree+0x555/0x1160 [ 44.406051][ T350] ? __kernel_text_address+0x9b/0x110 [ 44.406061][ T350] ? unwind_get_return_address+0x4d/0x90 [ 44.406069][ T350] ? ext4_convert_inline_data_nolock+0xd80/0xd80 [ 44.406077][ T350] ? arch_stack_walk+0xf3/0x140 [ 44.406088][ T350] ? ext4_readdir+0x4df/0x37c0 [ 44.406095][ T350] ? ____kasan_kmalloc+0xed/0x110 [ 44.406112][ T350] ? ____kasan_kmalloc+0xdb/0x110 [ 44.409497][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.418507][ T350] ? __kasan_kmalloc+0x9/0x10 [ 44.418518][ T350] ? iterate_dir+0x265/0x580 [ 44.418536][ T350] ? __se_sys_getdents64+0x1c1/0x460 [ 44.426823][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.436378][ T350] ? __x64_sys_getdents64+0x7b/0x90 [ 44.436390][ T350] ? do_syscall_64+0x34/0x70 [ 44.436411][ T350] ext4_htree_fill_tree+0x5d1/0x13e0 [ 44.439943][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.444108][ T350] ? ext4_handle_dirty_dirblock+0x6e0/0x6e0 [ 44.449785][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.453498][ T350] ? ext4_readdir+0x4df/0x37c0 [ 44.465520][ T24] audit: type=1400 audit(1735534732.920:100): avc: denied { add_name } for pid=375 comm="syz-executor.3" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 44.468891][ T350] ext4_readdir+0x2dde/0x37c0 [ 44.474347][ T24] audit: type=1400 audit(1735534732.920:101): avc: denied { create } for pid=375 comm="syz-executor.3" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 44.479122][ T350] ? handle_pte_fault+0x144a/0x3e10 [ 44.479132][ T350] ? ext4_dir_llseek+0x4c0/0x4c0 [ 44.479144][ T350] ? __kasan_check_write+0x14/0x20 [ 44.479163][ T350] ? down_read_killable+0x101/0x220 [ 44.484590][ T24] audit: type=1400 audit(1735534732.920:102): avc: denied { write open } for pid=375 comm="syz-executor.3" path="/root/syzkaller-testdir746192283/syzkaller.SexnjK/0/file0/file0/bus" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 44.488226][ T350] ? down_read_interruptible+0x220/0x220 [ 44.488236][ T350] ? security_file_permission+0x86/0xb0 [ 44.488251][ T350] iterate_dir+0x265/0x580 [ 44.493525][ T24] audit: type=1400 audit(1735534732.920:103): avc: denied { mounton } for pid=375 comm="syz-executor.3" path="/root/syzkaller-testdir746192283/syzkaller.SexnjK/0/file0/file0/bus" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 44.498730][ T350] ? ext4_dir_llseek+0x4c0/0x4c0 [ 44.498746][ T350] __se_sys_getdents64+0x1c1/0x460 [ 44.745275][ T350] ? __x64_sys_getdents64+0x90/0x90 [ 44.750287][ T350] ? filldir+0x680/0x680 [ 44.754455][ T350] ? debug_smp_processor_id+0x17/0x20 [ 44.759672][ T350] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 44.765570][ T350] ? irqentry_exit_to_user_mode+0x41/0x80 [ 44.771113][ T350] __x64_sys_getdents64+0x7b/0x90 [ 44.775976][ T350] do_syscall_64+0x34/0x70 [ 44.780226][ T350] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 44.785956][ T350] RIP: 0033:0x7fe9d5728363 [ 44.790207][ T350] Code: c1 66 0f 1f 44 00 00 48 83 c4 08 48 89 ef 5b 5d e9 62 8b fa ff 66 90 b8 ff ff ff 7f 48 39 c2 48 0f 47 d0 b8 d9 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 c7 c2 b0 ff ff ff f7 d8 [ 44.809652][ T350] RSP: 002b:00007ffe22e299d8 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9 [ 44.817891][ T350] RAX: ffffffffffffffda RBX: 00005555810f7890 RCX: 00007fe9d5728363 [ 44.825698][ T350] RDX: 0000000000008000 RSI: 00005555810f7890 RDI: 0000000000000006 [ 44.833510][ T350] RBP: 00005555810f7864 R08: 0000000000000000 R09: 0000000000000000 [ 44.841334][ T350] R10: 0000000000001000 R11: 0000000000000293 R12: ffffffffffffffb0 [ 44.849145][ T350] R13: 0000000000000016 R14: 00005555810f7860 R15: 0000000000000008 [ 44.857032][ T350] [ 44.859197][ T350] Allocated by task 357: [ 44.863293][ T350] __kasan_slab_alloc+0xb1/0xe0 [ 44.868001][ T350] slab_post_alloc_hook+0x61/0x2f0 [ 44.872925][ T350] kmem_cache_alloc+0x168/0x2e0 [ 44.877611][ T350] __alloc_skb+0x80/0x510 [ 44.881775][ T350] rtmsg_fib+0x5de/0xbf0 [ 44.885850][ T350] fib_table_insert+0x1096/0x1eb0 [ 44.890713][ T350] fib_add_ifaddr+0x10ae/0x1a40 [ 44.895396][ T350] fib_netdev_event+0x235/0x5d0 [ 44.900093][ T350] raw_notifier_call_chain+0x8c/0xf0 [ 44.905206][ T350] __dev_notify_flags+0x304/0x610 [ 44.910068][ T350] dev_change_flags+0xf0/0x1a0 [ 44.914691][ T350] do_setlink+0xc5c/0x3c30 [ 44.918922][ T350] rtnl_newlink+0x15f0/0x2000 [ 44.923435][ T350] rtnetlink_rcv_msg+0x955/0xc50 [ 44.928207][ T350] netlink_rcv_skb+0x1cf/0x410 [ 44.932806][ T350] rtnetlink_rcv+0x1c/0x20 [ 44.937058][ T350] netlink_unicast+0x8df/0xac0 [ 44.941657][ T350] netlink_sendmsg+0xa46/0xd00 [ 44.946273][ T350] __sys_sendto+0x545/0x700 [ 44.950596][ T350] __x64_sys_sendto+0xe5/0x100 [ 44.955199][ T350] do_syscall_64+0x34/0x70 [ 44.959451][ T350] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 44.965202][ T350] [ 44.967377][ T350] Freed by task 357: [ 44.971079][ T350] kasan_set_track+0x4b/0x70 [ 44.975508][ T350] kasan_set_free_info+0x23/0x40 [ 44.980363][ T350] ____kasan_slab_free+0x121/0x160 [ 44.985312][ T350] __kasan_slab_free+0x11/0x20 [ 44.989913][ T350] slab_free_freelist_hook+0xc0/0x190 [ 44.995294][ T350] kmem_cache_free+0xa9/0x1e0 [ 44.999811][ T350] kfree_skbmem+0x104/0x170 [ 45.004236][ T350] consume_skb+0xb4/0x250 [ 45.008398][ T350] netlink_broadcast_filtered+0x114e/0x1270 [ 45.014126][ T350] nlmsg_notify+0x101/0x1c0 [ 45.018467][ T350] rtnl_notify+0x9c/0xd0 [ 45.022545][ T350] rtmsg_fib+0x849/0xbf0 [ 45.026717][ T350] fib_table_insert+0x1096/0x1eb0 [ 45.031573][ T350] fib_add_ifaddr+0x10ae/0x1a40 [ 45.036271][ T350] fib_netdev_event+0x235/0x5d0 [ 45.040948][ T350] raw_notifier_call_chain+0x8c/0xf0 [ 45.046071][ T350] __dev_notify_flags+0x304/0x610 [ 45.050932][ T350] dev_change_flags+0xf0/0x1a0 [ 45.055526][ T350] do_setlink+0xc5c/0x3c30 [ 45.059777][ T350] rtnl_newlink+0x15f0/0x2000 [ 45.064292][ T350] rtnetlink_rcv_msg+0x955/0xc50 [ 45.069073][ T350] netlink_rcv_skb+0x1cf/0x410 [ 45.073665][ T350] rtnetlink_rcv+0x1c/0x20 [ 45.077916][ T350] netlink_unicast+0x8df/0xac0 [ 45.082516][ T350] netlink_sendmsg+0xa46/0xd00 [ 45.087123][ T350] __sys_sendto+0x545/0x700 [ 45.091459][ T350] __x64_sys_sendto+0xe5/0x100 [ 45.096060][ T350] do_syscall_64+0x34/0x70 [ 45.100327][ T350] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 45.106033][ T350] [ 45.108214][ T350] The buggy address belongs to the object at ffff888111e49dc0 [ 45.108214][ T350] which belongs to the cache skbuff_head_cache of size 248 [ 45.122619][ T350] The buggy address is located 17 bytes to the right of [ 45.122619][ T350] 248-byte region [ffff888111e49dc0, ffff888111e49eb8) [ 45.136157][ T350] The buggy address belongs to the page: [ 45.141735][ T350] page:ffffea0004479240 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x111e49 [ 45.151779][ T350] flags: 0x4000000000000200(slab) [ 45.156645][ T350] raw: 4000000000000200 dead000000000100 dead000000000122 ffff888107d95080 [ 45.165066][ T350] raw: 0000000000000000 00000000000c000c 00000001ffffffff 0000000000000000 [ 45.173564][ T350] page dumped because: kasan: bad access detected [ 45.179821][ T350] page_owner tracks the page as allocated [ 45.185380][ T350] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112a20(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_HARDWALL), pid 357, ts 44254325104, free_ts 44109582382 [ 45.202563][ T350] prep_new_page+0x166/0x180 [ 45.206980][ T350] get_page_from_freelist+0x2d8c/0x2f30 [ 45.212363][ T350] __alloc_pages_nodemask+0x435/0xaf0 [ 45.217653][ T350] new_slab+0x80/0x400 [ 45.221559][ T350] ___slab_alloc+0x302/0x4b0 [ 45.226163][ T350] __slab_alloc+0x63/0xa0 [ 45.230330][ T350] kmem_cache_alloc+0x1b9/0x2e0 [ 45.235103][ T350] __alloc_skb+0x80/0x510 [ 45.239283][ T350] __ipv6_ifa_notify+0x2e1/0x11c0 [ 45.244125][ T350] ipv6_ifa_notify+0x81/0xb0 [ 45.248639][ T350] inet6_addr_add+0x5d6/0x930 [ 45.253149][ T350] inet6_rtm_newaddr+0x8d9/0x2740 [ 45.258012][ T350] rtnetlink_rcv_msg+0x955/0xc50 [ 45.262786][ T350] netlink_rcv_skb+0x1cf/0x410 [ 45.267388][ T350] rtnetlink_rcv+0x1c/0x20 [ 45.271636][ T350] netlink_unicast+0x8df/0xac0 [ 45.276245][ T350] page last free stack trace: [ 45.280838][ T350] __free_pages_ok+0x82c/0x850 [ 45.285437][ T350] free_the_page+0x76/0x370 [ 45.289776][ T350] __free_pages+0x67/0xc0 [ 45.293943][ T350] __free_slab+0xcf/0x190 [ 45.298122][ T350] unfreeze_partials+0x15e/0x190 [ 45.302904][ T350] put_cpu_partial+0xbf/0x180 [ 45.307409][ T350] __slab_free+0x2c8/0x3a0 [ 45.311651][ T350] ___cache_free+0x111/0x130 [ 45.316076][ T350] qlink_free+0x50/0x90 [ 45.320067][ T350] qlist_free_all+0x47/0xb0 [ 45.324408][ T350] kasan_quarantine_reduce+0x15a/0x170 [ 45.329710][ T350] __kasan_slab_alloc+0x2f/0xe0 [ 45.334833][ T350] slab_post_alloc_hook+0x61/0x2f0 [ 45.339870][ T350] __kmalloc+0x183/0x330 [ 45.343935][ T350] fib_create_info+0x88e/0x1e90 [ 45.348627][ T350] fib_table_insert+0x160/0x1eb0 [ 45.353393][ T350] [ 45.355574][ T350] Memory state around the buggy address: [ 45.361033][ T350] ffff888111e49d80: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 45.368931][ T350] ffff888111e49e00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 45.376824][ T350] >ffff888111e49e80: fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc fc [ 45.384726][ T350] ^ [ 45.390973][ T350] ffff888111e49f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 45.398873][ T350] ffff888111e49f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 45.406766][ T350] ================================================================== [ 45.414791][ T350] Disabling lock debugging due to kernel taint [ 45.426329][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.434427][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.442543][ T350] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.3: path /root/syzkaller-testdir746192283/syzkaller.SexnjK/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 45.470030][ T350] EXT4-fs error (device loop3): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.3: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 45.492621][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.500573][ T350] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 45.501181][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.516005][ T350] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.3: path /root/syzkaller-testdir746192283/syzkaller.SexnjK/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 45.516272][ T350] EXT4-fs error (device loop3): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.3: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 45.571357][ T350] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 45.588728][ T350] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.3: path /root/syzkaller-testdir746192283/syzkaller.SexnjK/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 45.591754][ T355] device veth1_macvtap entered promiscuous mode [ 45.622779][ T350] EXT4-fs error (device loop3): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.3: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 45.642870][ T350] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 45.665477][ T350] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.3: path /root/syzkaller-testdir746192283/syzkaller.SexnjK/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 45.676619][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.700306][ T384] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 45.704124][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.714905][ T350] EXT4-fs error (device loop3): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.3: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 45.717064][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.740150][ T350] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 45.746883][ T384] EXT4-fs (loop0): 1 truncate cleaned up [ 45.760083][ T350] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.3: path /root/syzkaller-testdir746192283/syzkaller.SexnjK/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 45.765209][ T384] EXT4-fs (loop0): mounted filesystem without journal. Opts: jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000003,,errors=continue [ 45.792565][ T350] EXT4-fs error (device loop3): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.3: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 45.835314][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.844551][ T390] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 45.857656][ T350] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 45.862650][ T390] EXT4-fs (loop1): 1 truncate cleaned up [ 45.876934][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.878589][ T392] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 45.888188][ T357] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.0: path /root/syzkaller-testdir3572368950/syzkaller.AcbfVl/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 45.901058][ T390] EXT4-fs (loop1): mounted filesystem without journal. Opts: jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000003,,errors=continue [ 45.927901][ T350] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 45.944813][ T357] EXT4-fs error (device loop0): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.0: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 45.978920][ T357] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 45.995482][ T357] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.0: path /root/syzkaller-testdir3572368950/syzkaller.AcbfVl/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 46.024286][ T392] EXT4-fs (loop4): 1 truncate cleaned up [ 46.030216][ T392] EXT4-fs (loop4): mounted filesystem without journal. Opts: jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000003,,errors=continue [ 46.032525][ T350] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.053042][ T357] EXT4-fs error (device loop0): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.0: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 46.069283][ T350] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.087959][ T357] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.111480][ T356] EXT4-fs error (device loop1): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.1: path /root/syzkaller-testdir4197721634/syzkaller.lgPXQ6/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 46.117941][ T357] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.0: path /root/syzkaller-testdir3572368950/syzkaller.AcbfVl/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 46.160255][ T350] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.172451][ T357] EXT4-fs error (device loop0): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.0: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 46.188477][ T350] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.207372][ T357] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.222777][ T356] EXT4-fs error (device loop1): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.1: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 46.240666][ T357] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.0: path /root/syzkaller-testdir3572368950/syzkaller.AcbfVl/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 46.265278][ T399] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 46.283986][ T357] EXT4-fs error (device loop0): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.0: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 46.299282][ T351] EXT4-fs error (device loop4): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.4: path /root/syzkaller-testdir1122384793/syzkaller.A5Wfrp/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 46.311245][ T357] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.353030][ T357] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.0: path /root/syzkaller-testdir3572368950/syzkaller.AcbfVl/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 46.374201][ T399] EXT4-fs (loop2): 1 truncate cleaned up [ 46.381677][ T357] EXT4-fs error (device loop0): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.0: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 46.386095][ T356] EXT4-fs warning (device loop1): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.405315][ T399] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000003,,errors=continue [ 46.420501][ T356] EXT4-fs error (device loop1): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.1: path /root/syzkaller-testdir4197721634/syzkaller.lgPXQ6/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 46.444291][ T351] EXT4-fs error (device loop4): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.4: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 46.475753][ T357] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.491572][ T351] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.505951][ T357] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.520649][ T356] EXT4-fs error (device loop1): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.1: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 46.536449][ T351] EXT4-fs error (device loop4): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.4: path /root/syzkaller-testdir1122384793/syzkaller.A5Wfrp/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 46.584541][ T357] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.590129][ T351] EXT4-fs error (device loop4): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.4: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 46.600420][ T357] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.620491][ T356] EXT4-fs warning (device loop1): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.635386][ T357] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.664134][ T355] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.2: path /root/syzkaller-testdir2218284493/syzkaller.o4AKny/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 46.665128][ T357] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.705530][ T356] EXT4-fs error (device loop1): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.1: path /root/syzkaller-testdir4197721634/syzkaller.lgPXQ6/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 46.733916][ T351] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.733990][ T355] EXT4-fs error (device loop2): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.2: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 46.756291][ T351] EXT4-fs error (device loop4): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.4: path /root/syzkaller-testdir1122384793/syzkaller.A5Wfrp/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 46.775564][ T356] EXT4-fs error (device loop1): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.1: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 46.796040][ T351] EXT4-fs error (device loop4): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.4: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 46.815960][ T356] EXT4-fs warning (device loop1): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.835442][ T351] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.850267][ T355] EXT4-fs warning (device loop2): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.865471][ T351] EXT4-fs error (device loop4): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.4: path /root/syzkaller-testdir1122384793/syzkaller.A5Wfrp/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 46.882320][ T356] EXT4-fs error (device loop1): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.1: path /root/syzkaller-testdir4197721634/syzkaller.lgPXQ6/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 46.908161][ T351] EXT4-fs error (device loop4): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.4: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 46.936611][ T355] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.2: path /root/syzkaller-testdir2218284493/syzkaller.o4AKny/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 46.954284][ T351] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 46.982385][ T356] EXT4-fs error (device loop1): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.1: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 46.996453][ T351] EXT4-fs error (device loop4): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.4: path /root/syzkaller-testdir1122384793/syzkaller.A5Wfrp/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 47.042802][ T356] EXT4-fs warning (device loop1): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 47.044620][ T351] EXT4-fs error (device loop4): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.4: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 47.059394][ T355] EXT4-fs error (device loop2): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.2: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 47.078635][ T351] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 47.115257][ T351] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 47.130894][ T351] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 47.146085][ T356] EXT4-fs error (device loop1): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.1: path /root/syzkaller-testdir4197721634/syzkaller.lgPXQ6/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 47.146532][ T351] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 47.174217][ T356] EXT4-fs error (device loop1): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.1: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 47.189117][ T351] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 47.208418][ T355] EXT4-fs warning (device loop2): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 47.224591][ T351] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 47.244569][ T356] EXT4-fs warning (device loop1): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 47.268699][ T355] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.2: path /root/syzkaller-testdir2218284493/syzkaller.o4AKny/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 47.281069][ T356] EXT4-fs warning (device loop1): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 47.308591][ T355] EXT4-fs error (device loop2): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.2: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 47.311335][ T356] EXT4-fs warning (device loop1): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 47.331174][ T355] EXT4-fs warning (device loop2): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 47.346278][ T356] EXT4-fs warning (device loop1): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 47.360931][ T355] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.2: path /root/syzkaller-testdir2218284493/syzkaller.o4AKny/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 47.377295][ T356] EXT4-fs warning (device loop1): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 47.403793][ T355] EXT4-fs error (device loop2): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.2: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 47.419080][ T356] EXT4-fs warning (device loop1): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 47.437439][ T355] EXT4-fs warning (device loop2): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 47.475306][ T355] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.2: path /root/syzkaller-testdir2218284493/syzkaller.o4AKny/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 47.502657][ T355] EXT4-fs error (device loop2): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.2: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 47.522902][ T355] EXT4-fs warning (device loop2): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 47.538568][ T355] EXT4-fs warning (device loop2): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 47.554043][ T355] EXT4-fs warning (device loop2): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 2024/12/30 04:58:56 executed programs: 12 [ 47.570433][ T355] EXT4-fs warning (device loop2): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 47.586118][ T355] EXT4-fs warning (device loop2): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 47.601819][ T355] EXT4-fs warning (device loop2): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 48.235605][ T7] device bridge_slave_1 left promiscuous mode [ 48.241529][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.259534][ T7] device bridge_slave_0 left promiscuous mode [ 48.265567][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.272970][ T7] device bridge_slave_1 left promiscuous mode [ 48.278974][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.286146][ T7] device bridge_slave_0 left promiscuous mode [ 48.292046][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.299780][ T7] device veth1_macvtap left promiscuous mode [ 48.305669][ T7] device veth0_vlan left promiscuous mode [ 48.321542][ T7] device veth1_macvtap left promiscuous mode [ 48.327423][ T7] device veth0_vlan left promiscuous mode [ 48.532406][ T407] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.539568][ T407] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.546846][ T407] device bridge_slave_0 entered promiscuous mode [ 48.554899][ T407] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.561896][ T407] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.569013][ T407] device bridge_slave_1 entered promiscuous mode [ 48.591170][ T409] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.598049][ T409] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.605377][ T409] device bridge_slave_0 entered promiscuous mode [ 48.613925][ T409] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.620826][ T409] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.628071][ T409] device bridge_slave_1 entered promiscuous mode [ 48.732058][ T418] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.739087][ T418] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.746455][ T418] device bridge_slave_0 entered promiscuous mode [ 48.760405][ T418] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.767294][ T418] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.774469][ T418] device bridge_slave_1 entered promiscuous mode [ 48.784122][ T409] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.801025][ T409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.808101][ T409] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.814901][ T409] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.828840][ T407] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.835697][ T407] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.842780][ T407] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.849605][ T407] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.887157][ T420] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.894179][ T420] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.901497][ T420] device bridge_slave_0 entered promiscuous mode [ 48.909306][ T420] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.916536][ T24] kauditd_printk_skb: 7 callbacks suppressed [ 48.916546][ T24] audit: type=1400 audit(1735534737.520:111): avc: denied { remove_name } for pid=77 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 [ 48.916788][ T420] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.922342][ T24] audit: type=1400 audit(1735534737.520:112): avc: denied { rename } for pid=77 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 [ 48.945649][ T420] device bridge_slave_1 entered promiscuous mode [ 49.061873][ T418] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.068750][ T418] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.075930][ T418] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.082690][ T418] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.101181][ T420] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.108069][ T420] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.115162][ T420] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.121926][ T420] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.130585][ T382] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.138116][ T382] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.145418][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.152699][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.161523][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.170439][ T382] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.177881][ T382] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.185466][ T382] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.192598][ T382] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.207394][ T425] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.214235][ T425] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.221744][ T425] device bridge_slave_0 entered promiscuous mode [ 49.228916][ T425] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.236159][ T425] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.243247][ T425] device bridge_slave_1 entered promiscuous mode [ 49.275960][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.283830][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.292232][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.300499][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.319045][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.326360][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.333622][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.341985][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.350119][ T382] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.356969][ T382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.364347][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.372504][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.380539][ T382] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.387397][ T382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.429402][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.437579][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.445876][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.453753][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.462284][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.470845][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.482588][ T409] device veth0_vlan entered promiscuous mode [ 49.496092][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.504044][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.512126][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.519626][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.527363][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.535739][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.543656][ T382] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.550536][ T382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.557857][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.566182][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.574198][ T382] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.581053][ T382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.588427][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.595764][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.608826][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.616099][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.636268][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.644320][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.652459][ T382] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.659310][ T382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.666601][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.675756][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.683696][ T382] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.690553][ T382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.697857][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.705908][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.718660][ T407] device veth0_vlan entered promiscuous mode [ 49.733464][ T407] device veth1_macvtap entered promiscuous mode [ 49.740971][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.749919][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.759318][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.767322][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.775365][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.783272][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.791475][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.799692][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.808168][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.815745][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.823180][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.832135][ T409] device veth1_macvtap entered promiscuous mode [ 49.847664][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.855546][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.863485][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.871808][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.880390][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.894765][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.903004][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.926050][ T420] device veth0_vlan entered promiscuous mode [ 49.932515][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.940918][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.949624][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.958201][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.965813][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.973039][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.981145][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.989539][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.997594][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.005830][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.013817][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.038217][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.046057][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.054021][ T382] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.060893][ T382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.068243][ T438] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 50.068420][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.078303][ T438] EXT4-fs (loop3): 1 truncate cleaned up [ 50.084483][ T382] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.090504][ T438] EXT4-fs (loop3): mounted filesystem without journal. Opts: jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000003,,errors=continue [ 50.096620][ T382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.103844][ T420] device veth1_macvtap entered promiscuous mode [ 50.155450][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.163509][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.172590][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.180759][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.189147][ T444] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 50.191634][ T409] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.3: path /root/syzkaller-testdir3043486706/syzkaller.Q58cLH/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 50.224476][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.232474][ T409] EXT4-fs error (device loop3): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.3: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 50.232704][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.259730][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.265680][ T409] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 50.267441][ T444] EXT4-fs (loop0): 1 truncate cleaned up [ 50.282114][ T409] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.3: path /root/syzkaller-testdir3043486706/syzkaller.Q58cLH/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 50.293574][ T418] device veth0_vlan entered promiscuous mode [ 50.314914][ T409] EXT4-fs error (device loop3): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.3: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 50.321878][ T444] EXT4-fs (loop0): mounted filesystem without journal. Opts: jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000003,,errors=continue [ 50.339995][ T409] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 50.372026][ T425] device veth0_vlan entered promiscuous mode [ 50.383906][ T409] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.3: path /root/syzkaller-testdir3043486706/syzkaller.Q58cLH/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 50.397282][ T425] device veth1_macvtap entered promiscuous mode [ 50.417129][ T409] EXT4-fs error (device loop3): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.3: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 50.423366][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.447223][ T407] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.0: path /root/syzkaller-testdir928379136/syzkaller.pMKqR0/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 50.450479][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.474539][ T409] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 50.483409][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.497491][ T407] EXT4-fs error (device loop0): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.0: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 50.506175][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.526146][ T409] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.3: path /root/syzkaller-testdir3043486706/syzkaller.Q58cLH/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 50.533427][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.560361][ T409] EXT4-fs error (device loop3): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.3: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 50.567518][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.587160][ T407] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 50.594859][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.610306][ T407] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.0: path /root/syzkaller-testdir928379136/syzkaller.pMKqR0/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 50.618115][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.644758][ T407] EXT4-fs error (device loop0): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.0: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 50.652528][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.672150][ T407] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 50.680423][ T409] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 50.694609][ T407] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.0: path /root/syzkaller-testdir928379136/syzkaller.pMKqR0/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 50.709398][ T409] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.3: path /root/syzkaller-testdir3043486706/syzkaller.Q58cLH/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 50.742222][ T407] EXT4-fs error (device loop0): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.0: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 50.783415][ T409] EXT4-fs error (device loop3): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.3: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 50.784686][ T407] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 50.809262][ T418] device veth1_macvtap entered promiscuous mode [ 50.818510][ T407] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.0: path /root/syzkaller-testdir928379136/syzkaller.pMKqR0/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 50.834050][ T409] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 50.852404][ T407] EXT4-fs error (device loop0): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.0: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 50.868918][ T409] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 50.889512][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.908827][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.909003][ T409] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 50.916853][ T407] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 50.931767][ T409] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 50.946871][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.961632][ T409] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 50.969598][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.985158][ T409] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 50.993288][ T407] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.0: path /root/syzkaller-testdir928379136/syzkaller.pMKqR0/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 51.035685][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.043734][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.043921][ T407] EXT4-fs error (device loop0): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.0: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 51.051940][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 51.072055][ T407] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 51.079034][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.095485][ T407] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 51.102905][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.117728][ T407] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 51.125478][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.141052][ T407] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 51.148395][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.163947][ T407] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 51.186859][ T407] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 51.236399][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.244482][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.253001][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.261627][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.279373][ T449] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 51.296781][ T449] EXT4-fs (loop1): 1 truncate cleaned up [ 51.304168][ T449] EXT4-fs (loop1): mounted filesystem without journal. Opts: jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000003,,errors=continue [ 51.404060][ T452] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 51.412486][ T456] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 51.432708][ T456] EXT4-fs (loop4): 1 truncate cleaned up [ 51.438978][ T456] EXT4-fs (loop4): mounted filesystem without journal. Opts: jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000003,,errors=continue [ 51.456400][ T452] EXT4-fs (loop2): 1 truncate cleaned up [ 51.467162][ T452] EXT4-fs (loop2): mounted filesystem without journal. Opts: jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000003,,errors=continue [ 51.491414][ T420] EXT4-fs error (device loop1): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.1: path /root/syzkaller-testdir519841435/syzkaller.fjrEay/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 51.511836][ T418] EXT4-fs error (device loop4): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.4: path /root/syzkaller-testdir3468166546/syzkaller.3BiA9Z/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 51.523571][ T425] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.2: path /root/syzkaller-testdir3291703636/syzkaller.OhkSs9/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 51.551727][ T418] EXT4-fs error (device loop4): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.4: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 51.572865][ T420] EXT4-fs error (device loop1): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.1: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 51.594607][ T418] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 51.612577][ T420] EXT4-fs warning (device loop1): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 51.627664][ T425] EXT4-fs error (device loop2): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.2: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 51.642602][ T418] EXT4-fs error (device loop4): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.4: path /root/syzkaller-testdir3468166546/syzkaller.3BiA9Z/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 51.675393][ T420] EXT4-fs error (device loop1): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.1: path /root/syzkaller-testdir519841435/syzkaller.fjrEay/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 51.717247][ T425] EXT4-fs warning (device loop2): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 51.730293][ T418] EXT4-fs error (device loop4): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.4: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 51.733504][ T420] EXT4-fs error (device loop1): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.1: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 51.773295][ T418] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 51.773730][ T425] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.2: path /root/syzkaller-testdir3291703636/syzkaller.OhkSs9/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 51.795202][ T418] EXT4-fs error (device loop4): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.4: path /root/syzkaller-testdir3468166546/syzkaller.3BiA9Z/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 51.816107][ T425] EXT4-fs error (device loop2): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.2: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 51.863338][ T420] EXT4-fs warning (device loop1): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 51.864427][ T425] EXT4-fs warning (device loop2): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 51.879635][ T420] EXT4-fs error (device loop1): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.1: path /root/syzkaller-testdir519841435/syzkaller.fjrEay/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 51.898385][ T425] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.2: path /root/syzkaller-testdir3291703636/syzkaller.OhkSs9/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 51.921610][ T418] EXT4-fs error (device loop4): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.4: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 51.948816][ T425] EXT4-fs error (device loop2): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.2: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 51.969940][ T420] EXT4-fs error (device loop1): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.1: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 51.989342][ T425] EXT4-fs warning (device loop2): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.008199][ T418] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.023846][ T7] device bridge_slave_1 left promiscuous mode [ 52.039112][ T420] EXT4-fs warning (device loop1): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.044291][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.059644][ T425] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.2: path /root/syzkaller-testdir3291703636/syzkaller.OhkSs9/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 52.066704][ T418] EXT4-fs error (device loop4): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.4: path /root/syzkaller-testdir3468166546/syzkaller.3BiA9Z/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 52.093564][ T420] EXT4-fs error (device loop1): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.1: path /root/syzkaller-testdir519841435/syzkaller.fjrEay/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 52.119920][ T7] device bridge_slave_0 left promiscuous mode [ 52.152588][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.153150][ T420] EXT4-fs error (device loop1): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.1: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 52.160411][ T418] EXT4-fs error (device loop4): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.4: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 52.179852][ T425] EXT4-fs error (device loop2): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.2: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 52.200230][ T418] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.220140][ T420] EXT4-fs warning (device loop1): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.234886][ T418] EXT4-fs error (device loop4): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.4: path /root/syzkaller-testdir3468166546/syzkaller.3BiA9Z/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 52.249458][ T420] EXT4-fs error (device loop1): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.1: path /root/syzkaller-testdir519841435/syzkaller.fjrEay/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 52.277102][ T7] device bridge_slave_1 left promiscuous mode [ 52.303762][ T425] EXT4-fs warning (device loop2): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.309503][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.324974][ T425] EXT4-fs error (device loop2): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.2: path /root/syzkaller-testdir3291703636/syzkaller.OhkSs9/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 52.332030][ T418] EXT4-fs error (device loop4): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.4: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 52.359432][ T425] EXT4-fs error (device loop2): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.2: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 52.378754][ T420] EXT4-fs error (device loop1): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.1: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 52.398559][ T425] EXT4-fs warning (device loop2): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.418055][ T7] device bridge_slave_0 left promiscuous mode [ 52.434125][ T425] EXT4-fs warning (device loop2): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.454969][ T425] EXT4-fs warning (device loop2): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.497473][ T425] EXT4-fs warning (device loop2): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.497747][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.513372][ T418] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.521605][ T425] EXT4-fs warning (device loop2): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.535424][ T418] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.549693][ T420] EXT4-fs warning (device loop1): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.565093][ T418] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.584605][ T425] EXT4-fs warning (device loop2): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.595741][ T418] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.625200][ T7] device bridge_slave_1 left promiscuous mode [ 52.625288][ T420] EXT4-fs warning (device loop1): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.631288][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.647297][ T418] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.667733][ T420] EXT4-fs warning (device loop1): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.668544][ T418] EXT4-fs warning (device loop4): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.683697][ T7] device bridge_slave_0 left promiscuous mode [ 52.705086][ T420] EXT4-fs warning (device loop1): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.720359][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.726779][ T420] EXT4-fs warning (device loop1): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.743738][ T420] EXT4-fs warning (device loop1): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 52.759256][ T7] device veth1_macvtap left promiscuous mode [ 52.765314][ T7] device veth0_vlan left promiscuous mode [ 52.771121][ T7] device veth1_macvtap left promiscuous mode [ 52.777579][ T7] device veth0_vlan left promiscuous mode [ 52.783397][ T7] device veth1_macvtap left promiscuous mode [ 52.789305][ T7] device veth0_vlan left promiscuous mode [ 53.014113][ T465] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.021133][ T465] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.028787][ T465] device bridge_slave_0 entered promiscuous mode [ 53.035750][ T465] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.042587][ T465] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.049939][ T465] device bridge_slave_1 entered promiscuous mode 2024/12/30 04:59:01 executed programs: 22 [ 53.080406][ T463] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.087525][ T463] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.094632][ T463] device bridge_slave_0 entered promiscuous mode [ 53.104257][ T463] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.111283][ T463] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.118770][ T463] device bridge_slave_1 entered promiscuous mode [ 53.184914][ T463] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.191790][ T463] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.198926][ T463] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.205907][ T463] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.214214][ T465] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.221088][ T465] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.228168][ T465] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.234949][ T465] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.263178][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.271231][ T442] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.278889][ T442] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.286319][ T442] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.293553][ T442] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.302540][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.311453][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.319520][ T442] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.326366][ T442] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.337880][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.346103][ T442] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.352919][ T442] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.360436][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.368698][ T442] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.375570][ T442] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.389267][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.397465][ T442] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.404295][ T442] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.415787][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.426588][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.436176][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.445284][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.461410][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.476721][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.488969][ T463] device veth0_vlan entered promiscuous mode [ 53.496578][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.504500][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.512259][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.524334][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.532727][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.540104][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.548055][ T465] device veth0_vlan entered promiscuous mode [ 53.561010][ T463] device veth1_macvtap entered promiscuous mode [ 53.567723][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.580486][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.591618][ T465] device veth1_macvtap entered promiscuous mode [ 53.599335][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.608677][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.627283][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.638031][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.770027][ T482] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 53.779555][ T482] EXT4-fs (loop3): 1 truncate cleaned up [ 53.785182][ T482] EXT4-fs (loop3): mounted filesystem without journal. Opts: jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000003,,errors=continue [ 53.816847][ T485] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 53.827108][ T485] EXT4-fs (loop0): 1 truncate cleaned up [ 53.832571][ T485] EXT4-fs (loop0): mounted filesystem without journal. Opts: jqfmt=vfsold,resgid=0x000000000000ee00,noblock_validity,noload,data_err=ignore,usrjquota=,init_itable=0x0000000000000601,max_dir_size_kb=0x0000000000000003,,errors=continue [ 53.862281][ T463] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.3: path /root/syzkaller-testdir3582028605/syzkaller.tZXdjY/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 53.890586][ T463] EXT4-fs error (device loop3): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.3: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 53.910958][ T463] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 53.911634][ T465] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.0: path /root/syzkaller-testdir2328134343/syzkaller.HbBJHM/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 53.926158][ T463] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.3: path /root/syzkaller-testdir3582028605/syzkaller.tZXdjY/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 53.954901][ T465] EXT4-fs error (device loop0): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.0: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 53.981904][ T463] EXT4-fs error (device loop3): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.3: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 54.001104][ T465] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 54.020272][ T463] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 54.036629][ T465] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.0: path /root/syzkaller-testdir2328134343/syzkaller.HbBJHM/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 54.076853][ T463] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.3: path /root/syzkaller-testdir3582028605/syzkaller.tZXdjY/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 54.077708][ T465] EXT4-fs error (device loop0): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.0: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 54.123663][ T463] EXT4-fs error (device loop3): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.3: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 54.125988][ T465] EXT4-fs warning (device loop0): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 54.164627][ T463] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 54.203509][ T465] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.0: path /root/syzkaller-testdir2328134343/syzkaller.HbBJHM/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 54.205171][ T463] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.3: path /root/syzkaller-testdir3582028605/syzkaller.tZXdjY/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 54.234402][ T463] EXT4-fs error (device loop3): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.3: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0 [ 54.295348][ T463] EXT4-fs warning (device loop3): empty_inline_dir:1857: bad inline directory (dir #12) - inode 2538880996, rec_len 34812, name_len 234inline size 60 [ 54.313113][ T463] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1439: inode #12: block 7: comm syz-executor.3: path /root/syzkaller-testdir3582028605/syzkaller.tZXdjY/0/file0/file0: bad entry in directory: directory entry overrun - offset=34816, inode=2538880996, rec_len=34812, size=128 fake=0 [ 54.334314][ T465] EXT4-fs error (device loop0): empty_inline_dir:1850: inode #12: block 7: comm syz-executor.0: bad entry in directory: directory entry overrun - offset=4, inode=2538880996, rec_len=34812, size=60 fake=0