Warning: Permanently added '10.128.1.95' (ED25519) to the list of known hosts. 2025/09/04 15:53:31 parsed 1 programs [ 32.609651][ T24] audit: type=1400 audit(1757001211.930:64): avc: denied { node_bind } for pid=275 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 32.632812][ T24] audit: type=1400 audit(1757001211.930:65): avc: denied { create } for pid=275 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 32.654207][ T24] audit: type=1400 audit(1757001211.930:66): avc: denied { module_request } for pid=275 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 33.612492][ T24] audit: type=1400 audit(1757001212.930:67): avc: denied { mounton } for pid=283 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 33.613968][ T283] cgroup: Unknown subsys name 'net' [ 33.637281][ T24] audit: type=1400 audit(1757001212.930:68): avc: denied { mount } for pid=283 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 33.669365][ T24] audit: type=1400 audit(1757001212.960:69): avc: denied { unmount } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 33.669487][ T283] cgroup: Unknown subsys name 'devices' [ 33.788351][ T283] cgroup: Unknown subsys name 'hugetlb' [ 33.795029][ T283] cgroup: Unknown subsys name 'rlimit' [ 34.009719][ T24] audit: type=1400 audit(1757001213.330:70): avc: denied { setattr } for pid=283 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 34.035062][ T24] audit: type=1400 audit(1757001213.330:71): avc: denied { create } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.043140][ T286] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 34.057728][ T24] audit: type=1400 audit(1757001213.330:72): avc: denied { write } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.090565][ T24] audit: type=1400 audit(1757001213.330:73): avc: denied { read } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.130133][ T283] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 34.710369][ T295] request_module fs-gadgetfs succeeded, but still no fs? [ 34.725224][ T294] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 34.992871][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.004173][ T310] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.012466][ T310] device bridge_slave_0 entered promiscuous mode [ 35.021025][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.029140][ T310] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.036814][ T310] device bridge_slave_1 entered promiscuous mode [ 35.170232][ T310] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.178595][ T310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.186116][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.193973][ T310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.274296][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 35.300494][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.326738][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.353690][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 35.374785][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.382881][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 35.432544][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 35.442046][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.450023][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.485301][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 35.498718][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 35.525924][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 35.542592][ T310] device veth0_vlan entered promiscuous mode [ 35.551363][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 35.560260][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 35.569837][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 35.584764][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 35.596670][ T310] device veth1_macvtap entered promiscuous mode [ 35.607770][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 35.627281][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/09/04 15:53:35 executed programs: 0 [ 35.910278][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.918958][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.928521][ T356] device bridge_slave_0 entered promiscuous mode [ 35.937374][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.945292][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.953045][ T356] device bridge_slave_1 entered promiscuous mode [ 35.969742][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.977436][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.986800][ T355] device bridge_slave_0 entered promiscuous mode [ 36.017738][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.024975][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.033060][ T355] device bridge_slave_1 entered promiscuous mode [ 36.079748][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.088553][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.096698][ T362] device bridge_slave_0 entered promiscuous mode [ 36.114743][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.122217][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.130714][ T359] device bridge_slave_0 entered promiscuous mode [ 36.138958][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.146411][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.155087][ T362] device bridge_slave_1 entered promiscuous mode [ 36.181820][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.189763][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.199189][ T359] device bridge_slave_1 entered promiscuous mode [ 36.276672][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.284735][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.293106][ T361] device bridge_slave_0 entered promiscuous mode [ 36.327273][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.334930][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.343450][ T361] device bridge_slave_1 entered promiscuous mode [ 36.420593][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.427971][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.436400][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.444388][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.462640][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.470618][ T355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.478752][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.486921][ T355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.505340][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.513651][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.521328][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.529298][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.544021][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.551559][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.559635][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.568217][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.610896][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.619677][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.627606][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.635893][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.653461][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 36.662074][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.670418][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.678751][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.687362][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.695901][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.703979][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.712380][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.720298][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.728622][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.736739][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.762234][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 36.770614][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.780442][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.788337][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.811690][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.820849][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.828191][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.837058][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.847198][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.854713][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.863309][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 36.873465][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 36.882231][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 36.892368][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 36.901756][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.911937][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.920168][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.944528][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 36.953611][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 36.962729][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 36.971287][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 36.979634][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 36.989066][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.998485][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.005888][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.013525][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.022570][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.031866][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.039794][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.059724][ T359] device veth0_vlan entered promiscuous mode [ 37.066580][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.075536][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 37.084478][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 37.093951][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 37.102988][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 37.112192][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.120861][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.129974][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.138891][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.147136][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.156401][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.165572][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.175419][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.184302][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.206768][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 37.218279][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.227459][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.236505][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.244813][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 37.253188][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.261779][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.270515][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 37.280325][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.290405][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.307905][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 37.316884][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.325760][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.333829][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.342291][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 37.352308][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.361436][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 37.370928][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.402042][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 37.413500][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 37.423253][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.443329][ T359] device veth1_macvtap entered promiscuous mode [ 37.459956][ T356] device veth0_vlan entered promiscuous mode [ 37.469888][ T361] device veth0_vlan entered promiscuous mode [ 37.476764][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.486797][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 37.497064][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 37.505404][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 37.514313][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 37.524312][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.535162][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 37.544208][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.554269][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 37.564591][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.574592][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 37.583099][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 37.592518][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 37.602183][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 37.611330][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 37.620094][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 37.629764][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 37.641141][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 37.649792][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 37.658871][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 37.667409][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 37.676255][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 37.688834][ T362] device veth0_vlan entered promiscuous mode [ 37.701376][ T356] device veth1_macvtap entered promiscuous mode [ 37.718615][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 37.728534][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 37.738635][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 37.746373][ T419] ====================================================== [ 37.746373][ T419] WARNING: the mand mount option is being deprecated and [ 37.746373][ T419] will be removed in v5.15! [ 37.746373][ T419] ====================================================== [ 37.763497][ T355] device veth0_vlan entered promiscuous mode [ 37.793241][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 37.802975][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 37.813048][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 37.824065][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.833826][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 37.842921][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 37.844881][ T419] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 37.852527][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 37.873313][ T24] kauditd_printk_skb: 31 callbacks suppressed [ 37.873324][ T24] audit: type=1400 audit(1757001217.190:105): avc: denied { mount } for pid=419 comm="syz.5.19" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 37.873377][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 37.880714][ T419] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.905732][ T362] device veth1_macvtap entered promiscuous mode [ 37.934195][ T24] audit: type=1400 audit(1757001217.250:106): avc: denied { mounton } for pid=419 comm="syz.5.19" path="/0/bus" dev="tmpfs" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 37.937162][ T419] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz.5.19: Unrecognised inode hash code 20 [ 37.959590][ T24] audit: type=1400 audit(1757001217.250:107): avc: denied { map } for pid=419 comm="syz.5.19" path="/0/bus" dev="devtmpfs" ino=120 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 37.979925][ T419] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz.5.19: Corrupt directory, running e2fsck is recommended [ 38.000240][ T24] audit: type=1400 audit(1757001217.260:108): avc: denied { prog_load } for pid=419 comm="syz.5.19" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 38.016408][ T419] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 3: comm syz.5.19: path /0/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 38.061365][ T355] device veth1_macvtap entered promiscuous mode [ 38.069766][ T419] EXT4-fs (loop5): Remounting filesystem read-only [ 38.079596][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.084714][ T24] audit: type=1400 audit(1757001217.400:109): avc: denied { unmount } for pid=359 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 38.110880][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 38.120614][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.130731][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 38.139987][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.151219][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 38.167267][ T361] device veth1_macvtap entered promiscuous mode [ 38.200271][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 38.203708][ T423] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 38.218870][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.224763][ T423] ext4 filesystem being mounted at /1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.233936][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 38.251181][ T423] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz.5.22: Unrecognised inode hash code 20 [ 38.264560][ T423] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz.5.22: Corrupt directory, running e2fsck is recommended [ 38.272933][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 38.278801][ T423] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 3: comm syz.5.22: path /1/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 38.292681][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.310721][ T423] EXT4-fs (loop5): Remounting filesystem read-only [ 38.322182][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 38.336354][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.358913][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 38.380913][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.383462][ T427] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 38.391839][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 38.412878][ T427] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.425793][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.441894][ T427] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz.0.17: Unrecognised inode hash code 20 [ 38.443490][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 38.456649][ T427] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz.0.17: Corrupt directory, running e2fsck is recommended [ 38.463518][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.478240][ T427] ================================================================== [ 38.487553][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 38.497610][ T427] BUG: KASAN: use-after-free in __ext4_check_dir_entry+0x7c2/0x970 [ 38.497622][ T427] Read of size 2 at addr ffff8881119c5003 by task syz.0.17/427 [ 38.497625][ T427] [ 38.497643][ T427] CPU: 1 PID: 427 Comm: syz.0.17 Not tainted syzkaller #0 [ 38.497677][ T427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 38.507227][ T331] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.515526][ T427] Call Trace: [ 38.548574][ T430] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 38.554684][ T427] __dump_stack+0x21/0x24 [ 38.558769][ T430] ext4 filesystem being mounted at /2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 38.573623][ T427] dump_stack_lvl+0x169/0x1d8 [ 38.573636][ T427] ? show_regs_print_info+0x18/0x18 [ 38.573648][ T427] ? thaw_kernel_threads+0x220/0x220 [ 38.573661][ T427] print_address_description+0x7f/0x2c0 [ 38.573675][ T427] ? __ext4_check_dir_entry+0x7c2/0x970 [ 38.573686][ T427] kasan_report+0xe2/0x130 [ 38.573708][ T427] ? __ext4_check_dir_entry+0x7c2/0x970 [ 38.601174][ T430] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz.5.23: Unrecognised inode hash code 20 [ 38.602202][ T427] __asan_report_load2_noabort+0x14/0x20 [ 38.608314][ T430] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz.5.23: Corrupt directory, running e2fsck is recommended [ 38.614317][ T427] __ext4_check_dir_entry+0x7c2/0x970 [ 38.620703][ T430] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 3: comm syz.5.23: path /2/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 38.625112][ T427] ext4_readdir+0x11ca/0x39b0 [ 38.625130][ T427] ? ext4_dir_llseek+0x470/0x470 [ 38.625147][ T427] ? fsnotify_perm+0x31b/0x4b0 [ 38.625165][ T427] ? __kasan_check_write+0x14/0x20 [ 38.625190][ T427] iterate_dir+0x260/0x570 [ 38.631994][ T430] EXT4-fs (loop5): Remounting filesystem read-only [ 38.644053][ T427] ? ext4_dir_llseek+0x470/0x470 [ 38.644068][ T427] __se_sys_getdents64+0xe5/0x240 [ 38.644082][ T427] ? __kasan_check_write+0x14/0x20 [ 38.644095][ T427] ? __x64_sys_getdents64+0x90/0x90 [ 38.644106][ T427] ? filldir+0x690/0x690 [ 38.644120][ T427] __x64_sys_getdents64+0x7b/0x90 [ 38.644132][ T427] do_syscall_64+0x31/0x40 [ 38.644148][ T427] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 38.644159][ T427] RIP: 0033:0x7f2434977be9 [ 38.644173][ T427] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 38.644181][ T427] RSP: 002b:00007ffe08883718 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 38.644197][ T427] RAX: ffffffffffffffda RBX: 00007f2434baefa0 RCX: 00007f2434977be9 [ 38.644204][ T427] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 38.644223][ T427] RBP: 00007f24349fae19 R08: 0000000000000000 R09: 0000000000000000 [ 38.835286][ T427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 38.844094][ T427] R13: 00007f2434baefa0 R14: 00007f2434baefa0 R15: 0000000000000003 [ 38.852482][ T427] [ 38.855012][ T427] Allocated by task 356: [ 38.859480][ T427] __kasan_slab_alloc+0xbd/0xf0 [ 38.864575][ T427] slab_post_alloc_hook+0x5d/0x2f0 [ 38.869956][ T427] kmem_cache_alloc+0x165/0x2e0 [ 38.875163][ T427] __alloc_skb+0x9e/0x520 [ 38.879936][ T427] rtmsg_fib+0x60a/0xd90 [ 38.884697][ T427] fib_table_insert+0xac2/0x1bb0 [ 38.890097][ T427] fib_add_ifaddr+0xb18/0xed0 [ 38.895481][ T427] fib_netdev_event+0x231/0x5d0 [ 38.901016][ T427] raw_notifier_call_chain+0x90/0x100 [ 38.907180][ T427] __dev_notify_flags+0x28f/0x500 [ 38.913070][ T427] dev_change_flags+0xe8/0x1a0 [ 38.917855][ T427] do_setlink+0xbb4/0x3ab0 [ 38.923028][ T427] rtnl_newlink+0x1292/0x1640 [ 38.928295][ T427] rtnetlink_rcv_msg+0x9db/0xb90 [ 38.933407][ T427] netlink_rcv_skb+0x1e0/0x430 [ 38.938804][ T427] rtnetlink_rcv+0x1c/0x20 [ 38.943472][ T427] netlink_unicast+0x876/0xa40 [ 38.948899][ T427] netlink_sendmsg+0x88d/0xb30 [ 38.953904][ T427] __sys_sendto+0x41d/0x580 [ 38.958925][ T427] __x64_sys_sendto+0xe5/0x100 [ 38.964398][ T427] do_syscall_64+0x31/0x40 [ 38.969803][ T427] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 38.976876][ T427] [ 38.980321][ T427] Freed by task 356: [ 38.984467][ T427] kasan_set_track+0x4a/0x70 [ 38.989586][ T427] kasan_set_free_info+0x23/0x40 [ 38.994661][ T427] ____kasan_slab_free+0x125/0x160 [ 39.000291][ T427] __kasan_slab_free+0x11/0x20 [ 39.005546][ T427] slab_free_freelist_hook+0xc5/0x190 [ 39.011686][ T427] kmem_cache_free+0x100/0x2d0 [ 39.016806][ T427] kfree_skbmem+0x10c/0x180 [ 39.022058][ T427] consume_skb+0xb3/0x1f0 [ 39.026655][ T427] netlink_broadcast_filtered+0x117d/0x1270 [ 39.033051][ T427] nlmsg_notify+0xed/0x1b0 [ 39.038042][ T427] rtnl_notify+0x9a/0xc0 [ 39.042578][ T427] rtmsg_fib+0x78d/0xd90 [ 39.047091][ T427] fib_table_insert+0xac2/0x1bb0 [ 39.052433][ T427] fib_add_ifaddr+0xb18/0xed0 [ 39.057641][ T427] fib_netdev_event+0x231/0x5d0 [ 39.062572][ T427] raw_notifier_call_chain+0x90/0x100 [ 39.068212][ T427] __dev_notify_flags+0x28f/0x500 [ 39.073369][ T427] dev_change_flags+0xe8/0x1a0 [ 39.078708][ T427] do_setlink+0xbb4/0x3ab0 [ 39.083554][ T427] rtnl_newlink+0x1292/0x1640 [ 39.088367][ T427] rtnetlink_rcv_msg+0x9db/0xb90 [ 39.093570][ T427] netlink_rcv_skb+0x1e0/0x430 [ 39.098420][ T427] rtnetlink_rcv+0x1c/0x20 [ 39.102992][ T427] netlink_unicast+0x876/0xa40 [ 39.108042][ T427] netlink_sendmsg+0x88d/0xb30 [ 39.113282][ T427] __sys_sendto+0x41d/0x580 [ 39.118248][ T427] __x64_sys_sendto+0xe5/0x100 [ 39.123901][ T427] do_syscall_64+0x31/0x40 [ 39.128827][ T427] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 39.135254][ T427] [ 39.137710][ T427] The buggy address belongs to the object at ffff8881119c5000 [ 39.137710][ T427] which belongs to the cache skbuff_head_cache of size 248 [ 39.154115][ T427] The buggy address is located 3 bytes inside of [ 39.154115][ T427] 248-byte region [ffff8881119c5000, ffff8881119c50f8) [ 39.169298][ T427] The buggy address belongs to the page: [ 39.178667][ T427] page:ffffea0004467140 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1119c5 [ 39.190401][ T427] flags: 0x4000000000000200(slab) [ 39.196561][ T427] raw: 4000000000000200 ffffea0004467040 0000000200000002 ffff888107d94300 [ 39.205983][ T427] raw: 0000000000000000 00000000000c000c 00000001ffffffff 0000000000000000 [ 39.216033][ T427] page dumped because: kasan: bad access detected [ 39.224404][ T427] page_owner tracks the page as allocated [ 39.230858][ T427] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY), pid 106, ts 7620133472, free_ts 0 [ 39.247714][ T427] prep_new_page+0x179/0x180 [ 39.252487][ T427] get_page_from_freelist+0x2235/0x23d0 [ 39.258604][ T427] __alloc_pages_nodemask+0x268/0x5f0 [ 39.265317][ T427] new_slab+0x84/0x3f0 [ 39.269842][ T427] ___slab_alloc+0x2a6/0x450 [ 39.275240][ T427] __slab_alloc+0x63/0xa0 [ 39.280245][ T427] kmem_cache_alloc+0x1af/0x2e0 [ 39.285476][ T427] skb_clone+0x1e9/0x380 [ 39.290180][ T427] netlink_broadcast_filtered+0x695/0x1270 [ 39.297394][ T427] netlink_broadcast+0x3a/0x50 [ 39.302821][ T427] kobject_uevent_net_broadcast+0x3bd/0x5a0 [ 39.309083][ T427] kobject_uevent_env+0x52e/0x700 [ 39.315150][ T427] kobject_synth_uevent+0x520/0xaf0 [ 39.320355][ T427] uevent_store+0x25/0x60 [ 39.325824][ T427] dev_attr_store+0x5e/0x80 [ 39.330979][ T427] sysfs_kf_write+0x129/0x150 [ 39.335918][ T427] page_owner free stack trace missing [ 39.342418][ T427] [ 39.344972][ T427] Memory state around the buggy address: [ 39.350984][ T427] ffff8881119c4f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 39.359869][ T427] ffff8881119c4f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 39.369164][ T427] >ffff8881119c5000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 39.378561][ T427] ^ [ 39.383224][ T427] ffff8881119c5080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fc [ 39.392184][ T427] ffff8881119c5100: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 39.400891][ T427] ================================================================== [ 39.409657][ T427] Disabling lock debugging due to kernel taint [ 39.419372][ T427] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 3: comm syz.0.17: path /0/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=1723858944, rec_len=33041, size=2048 fake=0 [ 39.424146][ T24] audit: type=1400 audit(1757001218.740:110): avc: denied { read } for pid=77 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 39.448011][ T427] EXT4-fs (loop0): Remounting filesystem read-only [ 39.466893][ T24] audit: type=1400 audit(1757001218.740:111): avc: denied { search } for pid=77 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 39.499060][ T24] audit: type=1400 audit(1757001218.740:112): avc: denied { write } for pid=77 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 39.523700][ T24] audit: type=1400 audit(1757001218.740:113): avc: denied { add_name } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 39.549084][ T24] audit: type=1400 audit(1757001218.740:114): avc: denied { create } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 39.628850][ T436] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 39.642821][ T436] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.669544][ T436] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz.3.20: Unrecognised inode hash code 20 [ 39.672808][ T435] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 39.683198][ T436] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz.3.20: Corrupt directory, running e2fsck is recommended [ 39.700338][ T435] ext4 filesystem being mounted at /3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.713266][ T436] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 3: comm syz.3.20: path /0/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 39.752994][ T436] EXT4-fs (loop3): Remounting filesystem read-only [ 39.829183][ T435] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz.5.24: Unrecognised inode hash code 20 [ 39.844508][ T435] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz.5.24: Corrupt directory, running e2fsck is recommended [ 39.860310][ T435] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 3: comm syz.5.24: path /3/file0: bad entry in directory: directory entry overrun - offset=2047, inode=2170404864, rec_len=33044, size=2048 fake=0 [ 39.864166][ T441] EXT4-fs (loop6): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 39.903052][ T441] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.914872][ T435] EXT4-fs (loop5): Remounting filesystem read-only [ 39.927033][ T441] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz.6.18: Unrecognised inode hash code 20 [ 39.946518][ T442] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 39.947196][ T441] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz.6.18: Corrupt directory, running e2fsck is recommended [ 39.977326][ T441] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 3: comm syz.6.18: path /0/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 39.983000][ T442] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.002475][ T441] EXT4-fs (loop6): Remounting filesystem read-only [ 40.027393][ T444] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 40.043669][ T444] ext4 filesystem being mounted at /1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.061287][ T444] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz.0.25: Unrecognised inode hash code 20 [ 40.080704][ T444] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz.0.25: Corrupt directory, running e2fsck is recommended [ 40.083941][ T442] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz.4.21: Unrecognised inode hash code 20 [ 40.097214][ T444] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 3: comm syz.0.25: path /1/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 40.132395][ T442] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz.4.21: Corrupt directory, running e2fsck is recommended [ 40.135578][ T444] EXT4-fs (loop0): Remounting filesystem read-only [ 40.147975][ T442] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 3: comm syz.4.21: path /0/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 40.188329][ T442] EXT4-fs (loop4): Remounting filesystem read-only [ 40.231844][ T458] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 40.247477][ T458] ext4 filesystem being mounted at /1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.313488][ T458] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz.3.26: Unrecognised inode hash code 20 [ 40.315737][ T460] EXT4-fs (loop6): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 40.326121][ T458] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz.3.26: Corrupt directory, running e2fsck is recommended [ 40.354250][ T458] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 3: comm syz.3.26: path /1/file0: bad entry in directory: directory entry overrun - offset=2047, inode=4177065984, rec_len=63736, size=2048 fake=0 [ 40.355049][ T460] ext4 filesystem being mounted at /1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.380388][ T458] EXT4-fs (loop3): Remounting filesystem read-only [ 40.438055][ T49] device bridge_slave_1 left promiscuous mode [ 40.445960][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.448241][ T463] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 40.466601][ T463] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.466671][ T49] device bridge_slave_0 left promiscuous mode [ 40.487050][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.495957][ T49] device veth1_macvtap left promiscuous mode [ 40.510897][ T460] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz.6.28: Unrecognised inode hash code 20 [ 40.536215][ T49] device veth0_vlan left promiscuous mode [ 40.542828][ T460] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz.6.28: Corrupt directory, running e2fsck is recommended [ 40.548964][ T463] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz.5.27: Unrecognised inode hash code 20 [ 40.558613][ T460] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 3: comm syz.6.28: path /1/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 40.573530][ T463] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz.5.27: Corrupt directory, running e2fsck is recommended [ 40.596984][ T471] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 40.609753][ T463] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 3: comm syz.5.27: path /4/file0: bad entry in directory: directory entry overrun - offset=2047, inode=2612381696, rec_len=33044, size=2048 fake=0 [ 40.623236][ T460] EXT4-fs (loop6): Remounting filesystem read-only [ 40.647860][ T463] EXT4-fs (loop5): Remounting filesystem read-only [ 40.687410][ T471] ext4 filesystem being mounted at /1/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.693670][ T475] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 40.712920][ T475] ext4 filesystem being mounted at /2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.737404][ T471] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz.4.30: Unrecognised inode hash code 20 [ 40.750441][ T471] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz.4.30: Corrupt directory, running e2fsck is recommended [ 40.765647][ T473] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 40.777501][ T475] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz.3.31: Unrecognised inode hash code 20 [ 40.784584][ T473] ext4 filesystem being mounted at /3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.811077][ T471] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 3: comm syz.4.30: path /1/file0: bad entry in directory: directory entry overrun - offset=2047, inode=4177065984, rec_len=63736, size=2048 fake=0 [ 40.833905][ T471] EXT4-fs (loop4): Remounting filesystem read-only [ 40.833945][ T475] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz.3.31: Corrupt directory, running e2fsck is recommended [ 40.855856][ T475] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 3: comm syz.3.31: path /2/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=4124098560, rec_len=33043, size=2048 fake=0 [ 40.878436][ T475] EXT4-fs (loop3): Remounting filesystem read-only [ 40.893623][ T473] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz.0.32: Unrecognised inode hash code 20 [ 40.906201][ T473] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz.0.32: Corrupt directory, running e2fsck is recommended 2025/09/04 15:53:40 executed programs: 28 [ 40.923672][ T473] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 3: comm syz.0.32: path /3/file0: bad entry in directory: directory entry overrun - offset=2047, inode=3072, rec_len=3072, size=2048 fake=0 [ 40.948297][ T473] EXT4-fs (loop0): Remounting filesystem read-only [ 40.952906][ T485] EXT4-fs (loop6): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 40.971265][ T485] ext4 filesystem being mounted at /2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.119360][ T485] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz.6.33: Unrecognised inode hash code 20 [ 41.131931][ T485] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz.6.33: Corrupt directory, running e2fsck is recommended [ 41.133594][ T489] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 41.148073][ T485] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 3: comm syz.6.33: path /2/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=1978007552, rec_len=33045, size=2048 fake=0 [ 41.197570][ T489] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.198372][ T485] EXT4-fs (loop6): Remounting filesystem read-only [ 41.220223][ T490] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 41.246217][ T490] ext4 filesystem being mounted at /2/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.267011][ T489] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz.5.37: Unrecognised inode hash code 20 [ 41.282222][ T489] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz.5.37: Corrupt directory, running e2fsck is recommended [ 41.289707][ T491] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 41.298865][ T489] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 3: comm syz.5.37: path /6/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 41.315200][ T490] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz.4.35: Unrecognised inode hash code 20 [ 41.335223][ T491] ext4 filesystem being mounted at /3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.348171][ T490] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz.4.35: Corrupt directory, running e2fsck is recommended [ 41.373880][ T490] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 3: comm syz.4.35: path /2/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=11008, rec_len=0, size=2048 fake=0 [ 41.375572][ T489] EXT4-fs (loop5): Remounting filesystem read-only [ 41.397859][ T490] EXT4-fs (loop4): Remounting filesystem read-only [ 41.422141][ T491] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz.3.36: Unrecognised inode hash code 20 [ 41.427053][ T499] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 41.434457][ T491] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz.3.36: Corrupt directory, running e2fsck is recommended [ 41.447554][ T499] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.474417][ T491] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 3: comm syz.3.36: path /3/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=1298710528, rec_len=33046, size=2048 fake=0 [ 41.498969][ T491] EXT4-fs (loop3): Remounting filesystem read-only [ 41.531710][ T499] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz.0.38: Unrecognised inode hash code 20 [ 41.544228][ T499] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz.0.38: Corrupt directory, running e2fsck is recommended [ 41.559152][ T499] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 3: comm syz.0.38: path /4/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 41.584577][ T499] EXT4-fs (loop0): Remounting filesystem read-only [ 41.848015][ T505] EXT4-fs (loop6): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 41.848025][ T508] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 41.848096][ T508] ext4 filesystem being mounted at /3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.860942][ T505] ext4 filesystem being mounted at /3/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.905875][ T508] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz.4.40: Unrecognised inode hash code 20 [ 41.920301][ T508] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz.4.40: Corrupt directory, running e2fsck is recommended [ 41.922521][ T507] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 41.934659][ T508] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 3: comm syz.4.40: path /3/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=483129344, rec_len=33042, size=2048 fake=0 [ 41.948477][ T507] ext4 filesystem being mounted at /7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.981557][ T508] EXT4-fs (loop4): Remounting filesystem read-only [ 41.989647][ T505] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz.6.39: Unrecognised inode hash code 20 [ 42.007503][ T515] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 42.007514][ T505] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz.6.39: Corrupt directory, running e2fsck is recommended [ 42.007551][ T505] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 3: comm syz.6.39: path /3/file0: bad entry in directory: directory entry overrun - offset=2047, inode=2816, rec_len=3072, size=2048 fake=0 [ 42.043735][ T515] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.057603][ T505] EXT4-fs (loop6): Remounting filesystem read-only [ 42.068431][ T516] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 42.075065][ T507] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz.5.41: Unrecognised inode hash code 20 [ 42.089086][ T516] ext4 filesystem being mounted at /5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.100237][ T507] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz.5.41: Corrupt directory, running e2fsck is recommended [ 42.128358][ T515] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz.3.42: Unrecognised inode hash code 20 [ 42.132609][ T507] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 3: comm syz.5.41: path /7/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 42.142175][ T515] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz.3.42: Corrupt directory, running e2fsck is recommended [ 42.165440][ T516] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz.0.43: Unrecognised inode hash code 20 [ 42.178718][ T515] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 3: comm syz.3.42: path /4/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 42.190473][ T507] EXT4-fs (loop5): Remounting filesystem read-only [ 42.211934][ T516] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz.0.43: Corrupt directory, running e2fsck is recommended [ 42.220859][ T515] EXT4-fs (loop3): Remounting filesystem read-only [ 42.233328][ T516] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 3: comm syz.0.43: path /5/file0: bad entry in directory: directory entry overrun - offset=2047, inode=2816, rec_len=3072, size=2048 fake=0 [ 42.262024][ T516] EXT4-fs (loop0): Remounting filesystem read-only [ 42.298005][ T525] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 42.311804][ T525] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.389861][ T525] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz.4.44: Unrecognised inode hash code 20 [ 42.402566][ T525] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz.4.44: Corrupt directory, running e2fsck is recommended [ 42.417477][ T525] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 3: comm syz.4.44: path /4/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 42.440893][ T525] EXT4-fs (loop4): Remounting filesystem read-only [ 42.627947][ T530] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 42.628138][ T529] EXT4-fs (loop6): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 42.643422][ T530] ext4 filesystem being mounted at /8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.658734][ T529] ext4 filesystem being mounted at /4/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.684900][ T529] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz.6.45: Unrecognised inode hash code 20 [ 42.697787][ T529] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz.6.45: Corrupt directory, running e2fsck is recommended [ 42.708428][ T534] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 42.712451][ T529] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 3: comm syz.6.45: path /4/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=483129344, rec_len=33042, size=2048 fake=0 [ 42.726705][ T534] ext4 filesystem being mounted at /5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.760189][ T529] EXT4-fs (loop6): Remounting filesystem read-only [ 42.770204][ T530] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz.5.46: Unrecognised inode hash code 20 [ 42.784918][ T530] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz.5.46: Corrupt directory, running e2fsck is recommended [ 42.784928][ T534] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz.3.47: Unrecognised inode hash code 20 [ 42.784948][ T534] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz.3.47: Corrupt directory, running e2fsck is recommended [ 42.799026][ T530] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 3: comm syz.5.46: path /8/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=1047531520, rec_len=2, size=2048 fake=0 [ 42.811050][ T534] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 3: comm syz.3.47: path /5/file0: bad entry in directory: directory entry overrun - offset=2047, inode=3095912448, rec_len=33044, size=2048 fake=0 [ 42.826615][ T533] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 42.876258][ T534] EXT4-fs (loop3): Remounting filesystem read-only [ 42.894500][ T530] EXT4-fs (loop5): Remounting filesystem read-only [ 42.894882][ T533] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.905256][ T535] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 42.928419][ T535] ext4 filesystem being mounted at /5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.930170][ T533] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz.0.48: Unrecognised inode hash code 20 [ 42.953453][ T533] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz.0.48: Corrupt directory, running e2fsck is recommended [ 42.968924][ T533] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 3: comm syz.0.48: path /6/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=1749929984, rec_len=33041, size=2048 fake=0 [ 42.992551][ T533] EXT4-fs (loop0): Remounting filesystem read-only [ 42.999189][ T535] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz.4.49: Unrecognised inode hash code 20 [ 43.013894][ T535] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz.4.49: Corrupt directory, running e2fsck is recommended [ 43.016535][ T549] EXT4-fs (loop6): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 43.042770][ T535] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 3: comm syz.4.49: path /5/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=4186505216, rec_len=33035, size=2048 fake=0 [ 43.043054][ T549] ext4 filesystem being mounted at /5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.063983][ T535] EXT4-fs (loop4): Remounting filesystem read-only [ 43.131554][ T549] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz.6.50: Unrecognised inode hash code 20 [ 43.143435][ T549] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz.6.50: Corrupt directory, running e2fsck is recommended [ 43.156896][ T549] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 3: comm syz.6.50: path /5/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 43.182050][ T549] EXT4-fs (loop6): Remounting filesystem read-only [ 43.238292][ T553] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 43.251858][ T553] ext4 filesystem being mounted at /9/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.491952][ T553] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz.5.52: Unrecognised inode hash code 20 [ 43.498595][ T557] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 43.505245][ T553] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz.5.52: Corrupt directory, running e2fsck is recommended [ 43.519445][ T557] ext4 filesystem being mounted at /7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.533148][ T553] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 3: comm syz.5.52: path /9/file0: bad entry in directory: directory entry overrun - offset=2047, inode=420085760, rec_len=33048, size=2048 fake=0 [ 43.555313][ T557] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz.0.53: Unrecognised inode hash code 20 [ 43.566703][ T553] EXT4-fs (loop5): Remounting filesystem read-only [ 43.580827][ T557] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz.0.53: Corrupt directory, running e2fsck is recommended [ 43.603254][ T557] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 3: comm syz.0.53: path /7/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=433061888, rec_len=33042, size=2048 fake=0 [ 43.605424][ T554] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 43.639958][ T554] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.640778][ T557] EXT4-fs (loop0): Remounting filesystem read-only [ 43.665020][ T554] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz.3.51: Unrecognised inode hash code 20 [ 43.686449][ T554] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz.3.51: Corrupt directory, running e2fsck is recommended [ 43.690010][ T561] EXT4-fs (loop6): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 43.701129][ T554] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 3: comm syz.3.51: path /6/file0: bad entry in directory: directory entry overrun - offset=2047, inode=575694592, rec_len=280, size=2048 fake=0 [ 43.717557][ T561] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.741957][ T554] EXT4-fs (loop3): Remounting filesystem read-only [ 43.753873][ T562] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 43.774962][ T562] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.841914][ T561] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz.6.55: Unrecognised inode hash code 20 [ 43.854310][ T561] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz.6.55: Corrupt directory, running e2fsck is recommended [ 43.860424][ T573] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 43.868830][ T561] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 3: comm syz.6.55: path /6/file0: bad entry in directory: directory entry overrun - offset=2047, inode=4177065984, rec_len=63736, size=2048 fake=0 [ 43.883325][ T573] ext4 filesystem being mounted at /8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.913736][ T562] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz.4.54: Unrecognised inode hash code 20 [ 43.917682][ T561] EXT4-fs (loop6): Remounting filesystem read-only [ 43.937751][ T562] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz.4.54: Corrupt directory, running e2fsck is recommended [ 43.952111][ T562] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 3: comm syz.4.54: path /6/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=3156441088, rec_len=33049, size=2048 fake=0 [ 43.974077][ T562] EXT4-fs (loop4): Remounting filesystem read-only [ 43.989879][ T573] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz.0.57: Unrecognised inode hash code 20 [ 44.005455][ T573] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz.0.57: Corrupt directory, running e2fsck is recommended [ 44.007850][ T575] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 44.020457][ T573] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 3: comm syz.0.57: path /8/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=196352, rec_len=0, size=2048 fake=0 [ 44.034396][ T575] ext4 filesystem being mounted at /10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.055862][ T573] EXT4-fs (loop0): Remounting filesystem read-only [ 44.246118][ T579] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 44.260181][ T579] ext4 filesystem being mounted at /7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.279796][ T575] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz.5.56: Unrecognised inode hash code 20 [ 44.283931][ T579] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz.3.58: Unrecognised inode hash code 20 [ 44.294410][ T575] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz.5.56: Corrupt directory, running e2fsck is recommended [ 44.307016][ T579] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz.3.58: Corrupt directory, running e2fsck is recommended [ 44.323285][ T583] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 44.347371][ T575] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 3: comm syz.5.56: path /10/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 44.347586][ T579] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 3: comm syz.3.58: path /7/file0: bad entry in directory: directory entry overrun - offset=2047, inode=2936012800, rec_len=33064, size=2048 fake=0 [ 44.370774][ T575] EXT4-fs (loop5): Remounting filesystem read-only [ 44.395467][ T583] ext4 filesystem being mounted at /7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.403870][ T579] EXT4-fs (loop3): Remounting filesystem read-only [ 44.415881][ T586] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 44.433320][ T586] ext4 filesystem being mounted at /9/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.447744][ T583] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz.4.59: Unrecognised inode hash code 20 [ 44.449608][ T586] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz.0.61: Unrecognised inode hash code 20 [ 44.473988][ T586] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz.0.61: Corrupt directory, running e2fsck is recommended [ 44.486124][ T583] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz.4.59: Corrupt directory, running e2fsck is recommended [ 44.504250][ T583] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 3: comm syz.4.59: path /7/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=2158952448, rec_len=33050, size=2048 fake=0 [ 44.526644][ T586] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 3: comm syz.0.61: path /9/file0: bad entry in directory: directory entry overrun - offset=2047, inode=2816, rec_len=3072, size=2048 fake=0 [ 44.526780][ T583] EXT4-fs (loop4): Remounting filesystem read-only [ 44.566303][ T586] EXT4-fs (loop0): Remounting filesystem read-only [ 44.574629][ T587] EXT4-fs (loop6): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 44.589565][ T587] ext4 filesystem being mounted at /7/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.690177][ T587] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz.6.60: Unrecognised inode hash code 20 [ 44.703623][ T587] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz.6.60: Corrupt directory, running e2fsck is recommended [ 44.730043][ T587] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 3: comm syz.6.60: path /7/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=2574188544, rec_len=33050, size=2048 fake=0 [ 44.755609][ T587] EXT4-fs (loop6): Remounting filesystem read-only [ 44.767803][ T597] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 44.781508][ T597] ext4 filesystem being mounted at /8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.804904][ T597] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz.3.63: Unrecognised inode hash code 20 [ 44.820584][ T597] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz.3.63: Corrupt directory, running e2fsck is recommended [ 44.837619][ T597] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 3: comm syz.3.63: path /8/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 44.859079][ T597] EXT4-fs (loop3): Remounting filesystem read-only [ 44.866449][ T599] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 44.879752][ T599] ext4 filesystem being mounted at /11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.881665][ T603] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 44.904240][ T603] ext4 filesystem being mounted at /8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.941214][ T599] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz.5.62: Unrecognised inode hash code 20 [ 44.953308][ T599] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz.5.62: Corrupt directory, running e2fsck is recommended [ 44.955143][ T606] EXT4-fs (loop6): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 44.966843][ T599] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 3: comm syz.5.62: path /11/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=1116594176, rec_len=33039, size=2048 fake=0 [ 44.979805][ T606] ext4 filesystem being mounted at /8/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.012913][ T599] EXT4-fs (loop5): Remounting filesystem read-only [ 45.024931][ T603] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz.4.64: Unrecognised inode hash code 20 [ 45.037671][ T603] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz.4.64: Corrupt directory, running e2fsck is recommended [ 45.051976][ T603] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 3: comm syz.4.64: path /8/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=3999268864, rec_len=33061, size=2048 fake=0 [ 45.077562][ T603] EXT4-fs (loop4): Remounting filesystem read-only [ 45.091138][ T604] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 45.104262][ T604] ext4 filesystem being mounted at /10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.127583][ T606] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz.6.66: Unrecognised inode hash code 20 [ 45.140381][ T606] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz.6.66: Corrupt directory, running e2fsck is recommended [ 45.155072][ T606] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 3: comm syz.6.66: path /8/file0: bad entry in directory: directory entry overrun - offset=2047, inode=1442398208, rec_len=33052, size=2048 fake=0 [ 45.179428][ T606] EXT4-fs (loop6): Remounting filesystem read-only [ 45.247841][ T617] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 45.262802][ T617] ext4 filesystem being mounted at /12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.282690][ T604] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz.0.65: Unrecognised inode hash code 20 [ 45.295658][ T604] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz.0.65: Corrupt directory, running e2fsck is recommended [ 45.309944][ T604] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 3: comm syz.0.65: path /10/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=390709248, rec_len=33041, size=2048 fake=0 [ 45.332824][ T604] EXT4-fs (loop0): Remounting filesystem read-only [ 45.350994][ T619] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 45.365407][ T619] ext4 filesystem being mounted at /9/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.401891][ T619] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz.4.69: Unrecognised inode hash code 20 [ 45.402230][ T617] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz.5.68: Unrecognised inode hash code 20 [ 45.413853][ T619] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz.4.69: Corrupt directory, running e2fsck is recommended [ 45.426596][ T617] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz.5.68: Corrupt directory, running e2fsck is recommended [ 45.439609][ T619] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 3: comm syz.4.69: path /9/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=3979202560, rec_len=33050, size=2048 fake=0 [ 45.453600][ T617] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 3: comm syz.5.68: path /12/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=976224256, rec_len=33051, size=2048 fake=0 [ 45.476801][ T619] EXT4-fs (loop4): Remounting filesystem read-only [ 45.501497][ T617] EXT4-fs (loop5): Remounting filesystem read-only [ 45.567736][ T623] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 45.567882][ T626] EXT4-fs (loop6): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 45.580630][ T623] ext4 filesystem being mounted at /9/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.593439][ T626] ext4 filesystem being mounted at /9/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.634094][ T626] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz.6.70: Unrecognised inode hash code 20 [ 45.636434][ T623] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz.3.67: Unrecognised inode hash code 20 [ 45.652770][ T626] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz.6.70: Corrupt directory, running e2fsck is recommended [ 45.674253][ T626] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 3: comm syz.6.70: path /9/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=615677952, rec_len=33051, size=2048 fake=0 [ 45.697935][ T629] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 45.712470][ T629] ext4 filesystem being mounted at /11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.724105][ T626] EXT4-fs (loop6): Remounting filesystem read-only [ 45.733551][ T623] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz.3.67: Corrupt directory, running e2fsck is recommended [ 45.748471][ T623] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 3: comm syz.3.67: path /9/file0: bad entry in directory: directory entry overrun - offset=2047, inode=4177065984, rec_len=63736, size=2048 fake=0 [ 45.750001][ T629] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz.0.71: Unrecognised inode hash code 20 [ 45.770761][ T623] EXT4-fs (loop3): Remounting filesystem read-only [ 45.787928][ T629] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz.0.71: Corrupt directory, running e2fsck is recommended [ 45.807373][ T629] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 3: comm syz.0.71: path /11/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 45.829971][ T629] EXT4-fs (loop0): Remounting filesystem read-only 2025/09/04 15:53:45 executed programs: 71 [ 45.998998][ T640] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 46.002487][ T639] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 46.012758][ T640] ext4 filesystem being mounted at /11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.027073][ T639] ext4 filesystem being mounted at /14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.058353][ T639] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz.5.74: Unrecognised inode hash code 20 [ 46.070972][ T639] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz.5.74: Corrupt directory, running e2fsck is recommended [ 46.084997][ T639] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 3: comm syz.5.74: path /14/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 46.087600][ T643] EXT4-fs (loop6): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 46.122275][ T643] ext4 filesystem being mounted at /10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.122439][ T639] EXT4-fs (loop5): Remounting filesystem read-only [ 46.142273][ T643] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz.6.76: Unrecognised inode hash code 20 [ 46.156361][ T643] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz.6.76: Corrupt directory, running e2fsck is recommended [ 46.159122][ T640] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz.4.75: Unrecognised inode hash code 20 [ 46.171143][ T643] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 3: comm syz.6.76: path /10/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=148907264, rec_len=287, size=2048 fake=0 [ 46.183887][ T640] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz.4.75: Corrupt directory, running e2fsck is recommended [ 46.211886][ T643] EXT4-fs (loop6): Remounting filesystem read-only [ 46.225897][ T640] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 3: comm syz.4.75: path /11/file0: bad entry in directory: directory entry overrun - offset=2047, inode=1437507584, rec_len=33052, size=2048 fake=0 [ 46.264837][ T640] EXT4-fs (loop4): Remounting filesystem read-only [ 46.277963][ T645] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 46.293622][ T645] ext4 filesystem being mounted at /12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.318176][ T650] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 46.333901][ T650] ext4 filesystem being mounted at /10/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.362568][ T645] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz.0.78: Unrecognised inode hash code 20 [ 46.377287][ T645] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz.0.78: Corrupt directory, running e2fsck is recommended [ 46.392853][ T645] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 3: comm syz.0.78: path /12/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=1836630016, rec_len=33047, size=2048 fake=0 [ 46.418304][ T645] EXT4-fs (loop0): Remounting filesystem read-only [ 46.440895][ T650] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz.3.77: Unrecognised inode hash code 20 [ 46.454166][ T650] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz.3.77: Corrupt directory, running e2fsck is recommended [ 46.469236][ T650] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 3: comm syz.3.77: path /10/file0: bad entry in directory: directory entry overrun - offset=2047, inode=3072, rec_len=3072, size=2048 fake=0 [ 46.493154][ T650] EXT4-fs (loop3): Remounting filesystem read-only [ 46.518067][ T659] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 46.531825][ T659] ext4 filesystem being mounted at /15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.568428][ T661] EXT4-fs (loop6): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 46.585529][ T661] ext4 filesystem being mounted at /11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.611162][ T659] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz.5.79: Unrecognised inode hash code 20 [ 46.623641][ T659] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz.5.79: Corrupt directory, running e2fsck is recommended [ 46.639546][ T659] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 3: comm syz.5.79: path /15/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=1249116160, rec_len=33049, size=2048 fake=0 [ 46.654745][ T661] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz.6.80: Unrecognised inode hash code 20 [ 46.675211][ T659] EXT4-fs (loop5): Remounting filesystem read-only [ 46.684317][ T661] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz.6.80: Corrupt directory, running e2fsck is recommended [ 46.698450][ T668] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 46.700276][ T661] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 3: comm syz.6.80: path /11/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 46.713950][ T668] ext4 filesystem being mounted at /13/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.738800][ T661] EXT4-fs (loop6): Remounting filesystem read-only [ 46.832955][ T668] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz.4.84: Unrecognised inode hash code 20 [ 46.846462][ T668] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz.4.84: Corrupt directory, running e2fsck is recommended [ 46.859018][ T669] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 46.861307][ T668] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 3: comm syz.4.84: path /13/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=4118663168, rec_len=33067, size=2048 fake=0 [ 46.905024][ T669] ext4 filesystem being mounted at /11/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.905407][ T668] EXT4-fs (loop4): Remounting filesystem read-only [ 46.928788][ T669] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz.3.83: Unrecognised inode hash code 20 [ 46.928853][ T670] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 46.943027][ T669] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz.3.83: Corrupt directory, running e2fsck is recommended [ 46.959956][ T670] ext4 filesystem being mounted at /13/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.969573][ T669] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 3: comm syz.3.83: path /11/file0: bad entry in directory: directory entry overrun - offset=2047, inode=1431457792, rec_len=33052, size=2048 fake=0 [ 46.970195][ T669] EXT4-fs (loop3): Remounting filesystem read-only [ 46.987840][ T676] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,max_dir_size_kb=0x0000000000000002, [ 47.030866][ T676] ext4 filesystem being mounted at /16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.038228][ T670] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz.0.82: Unrecognised inode hash code 20 [ 47.053751][ T670] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz.0.82: Corrupt directory, running e2fsck is recommended [ 47.069763][ T670] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 3: comm syz.0.82: path /13/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=2892930304, rec_len=87, size=2048 fake=0 [ 47.101540][ T676] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz.5.85: Unrecognised inode hash code 20 [ 47.101566][ T670] EXT4-fs (loop0): Remounting filesystem read-only [ 47.115788][ T676] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz.5.85: Corrupt directory, running e2fsck is recommended [ 47.115837][ T676] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 3: comm syz.5.85: path /16/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=256, rec_len=0, size=2048 fake=0 [ 47.127561][ T685] ext4 filesystem being mounted at /13/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.137231][ T676] EXT4-fs (loop5): Remounting filesystem read-only [ 47.229329][ T685] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz.6.87: Unrecognised inode hash code 20 [ 47.242999][ T685] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz.6.87: Corrupt directory, running e2fsck is recommended [ 47.245364][ T690] ext4 filesystem being mounted at /14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.257162][ T685] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 3: comm syz.6.87: path /13/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 47.295884][ T685] EXT4-fs (loop6): Remounting filesystem read-only [ 47.375826][ T690] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz.4.88: Unrecognised inode hash code 20 [ 47.388291][ T690] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz.4.88: Corrupt directory, running e2fsck is recommended [ 47.402498][ T690] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 3: comm syz.4.88: path /14/file0: bad entry in directory: directory entry overrun - offset=2047, inode=1174257664, rec_len=33052, size=2048 fake=0 [ 47.425607][ T690] EXT4-fs (loop4): Remounting filesystem read-only [ 47.458127][ T689] ext4 filesystem being mounted at /12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.508590][ T697] ext4 filesystem being mounted at /17/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.508601][ T694] ext4 filesystem being mounted at /14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.574674][ T689] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz.3.89: Unrecognised inode hash code 20 [ 47.587827][ T689] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz.3.89: Corrupt directory, running e2fsck is recommended [ 47.602075][ T689] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 3: comm syz.3.89: path /12/file0: bad entry in directory: directory entry overrun - offset=2047, inode=501075968, rec_len=33036, size=2048 fake=0 [ 47.602622][ T697] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz.5.91: Unrecognised inode hash code 20 [ 47.623998][ T689] EXT4-fs (loop3): Remounting filesystem read-only [ 47.644163][ T694] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz.0.90: Unrecognised inode hash code 20 [ 47.660845][ T701] ext4 filesystem being mounted at /14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.678213][ T701] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz.6.92: Unrecognised inode hash code 20 [ 47.678534][ T697] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz.5.91: Corrupt directory, running e2fsck is recommended [ 47.710215][ T694] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz.0.90: Corrupt directory, running e2fsck is recommended [ 47.719562][ T701] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz.6.92: Corrupt directory, running e2fsck is recommended [ 47.724775][ T694] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 3: comm syz.0.90: path /14/file0: bad entry in directory: directory entry overrun - offset=2047, inode=3072, rec_len=3072, size=2048 fake=0 [ 47.739129][ T701] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 3: comm syz.6.92: path /14/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 47.761796][ T697] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 3: comm syz.5.91: path /17/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=2509643776, rec_len=33035, size=2048 fake=0 [ 47.804541][ T694] EXT4-fs (loop0): Remounting filesystem read-only [ 47.812503][ T701] EXT4-fs (loop6): Remounting filesystem read-only [ 47.813543][ T697] EXT4-fs (loop5): Remounting filesystem read-only [ 47.863413][ T710] ext4 filesystem being mounted at /16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.919430][ T710] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz.4.95: Unrecognised inode hash code 20 [ 47.936423][ T710] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz.4.95: Corrupt directory, running e2fsck is recommended [ 47.950566][ T710] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 3: comm syz.4.95: path /16/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 47.972241][ T710] EXT4-fs (loop4): Remounting filesystem read-only [ 47.978623][ T714] ext4 filesystem being mounted at /15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.080596][ T713] ext4 filesystem being mounted at /13/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.095393][ T713] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz.3.94: Unrecognised inode hash code 20 [ 48.095907][ T714] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz.0.96: Unrecognised inode hash code 20 [ 48.108148][ T713] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz.3.94: Corrupt directory, running e2fsck is recommended [ 48.136614][ T713] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 3: comm syz.3.94: path /13/file0: bad entry in directory: rec_len is smaller than minimal - offset=2047, inode=0, rec_len=0, size=2048 fake=0 [ 48.160357][ T713] EXT4-fs (loop3): Remounting filesystem read-only [ 48.172677][ T714] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz.0.96: Corrupt directory, running e2fsck is recommended [ 48.178209][ T718] ext4 filesystem being mounted at /18/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.186824][ T714] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 3: comm syz.0.96: path /15/file0: bad entry in directory: directory entry overrun - offset=2047, inode=2456027136, rec_len=33040, size=2048 fake=0 [ 48.226943][ T714] EXT4-fs (loop0): Remounting filesystem read-only [ 48.268730][ T725] ext4 filesystem being mounted at /16/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.285580][ T718] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz.5.98: Unrecognised inode hash code 20 [ 48.291045][ T725] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz.6.99: Unrecognised inode hash code 20 [ 48.303384][ T718] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz.5.98: Corrupt directory, running e2fsck is recommended [ 48.318315][ T725] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz.6.99: Corrupt directory, running e2fsck is recommended [ 48.331423][ T729] ext4 filesystem being mounted at /17/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.356506][ T718] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 3: comm syz.5.98: path /18/file0: bad entry in directory: directory entry overrun - offset=2047, inode=4177065984, rec_len=63736, size=2048 fake=0 [ 48.384649][ T729] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz.4.100: Unrecognised inode hash code 20 [ 48.399859][ T718] EXT4-fs (loop5): Remounting filesystem read-only [ 48.403900][ T729] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz.4.100: Corrupt directory, running e2fsck is recommended [ 48.424880][ T729] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 3: comm syz.4.100: path /17/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=698040320, rec_len=33053, size=2048 fake=0 [ 48.425808][ T725] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 3: comm syz.6.99: path /16/file0: bad entry in directory: rec_len % 4 != 0 - offset=2047, inode=494010368, rec_len=33062, size=2048 fake=0 [ 48.449716][ T729] EXT4-fs (loop4): Remounting filesystem read-only [ 48.475069][ T725] EXT4-fs (loop6): Remounting filesystem read-only