Warning: Permanently added '10.128.0.143' (ED25519) to the list of known hosts. 2025/05/12 06:56:20 ignoring optional flag "sandboxArg"="0" 2025/05/12 06:56:21 parsed 1 programs [ 21.544321][ T24] audit: type=1400 audit(1747032981.260:80): avc: denied { node_bind } for pid=266 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 22.343155][ T24] audit: type=1400 audit(1747032982.060:81): avc: denied { mounton } for pid=274 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 22.344197][ T274] cgroup: Unknown subsys name 'net' [ 22.365896][ T24] audit: type=1400 audit(1747032982.060:82): avc: denied { mount } for pid=274 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 [ 22.393315][ T24] audit: type=1400 audit(1747032982.080:83): avc: denied { unmount } for pid=274 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.393430][ T274] cgroup: Unknown subsys name 'devices' [ 22.563698][ T274] cgroup: Unknown subsys name 'hugetlb' [ 22.569284][ T274] cgroup: Unknown subsys name 'rlimit' [ 22.737677][ T24] audit: type=1400 audit(1747032982.450:84): avc: denied { setattr } for pid=274 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 [ 22.760914][ T24] audit: type=1400 audit(1747032982.450:85): avc: denied { create } for pid=274 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.773450][ T277] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 22.781274][ T24] audit: type=1400 audit(1747032982.450:86): avc: denied { write } for pid=274 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.810051][ T24] audit: type=1400 audit(1747032982.450:87): avc: denied { read } for pid=274 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.830250][ T24] audit: type=1400 audit(1747032982.450:88): avc: denied { module_request } for pid=274 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 22.830454][ T274] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 22.851958][ T24] audit: type=1400 audit(1747032982.450:89): avc: denied { mounton } for pid=274 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 23.334617][ T283] request_module fs-gadgetfs succeeded, but still no fs? [ 23.372364][ T283] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 23.394796][ T284] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.401827][ T284] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.427014][ T284] device bridge_slave_0 entered promiscuous mode [ 23.476247][ T284] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.485363][ T284] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.495817][ T284] device bridge_slave_1 entered promiscuous mode [ 23.757259][ T284] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.764402][ T284] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.771674][ T284] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.778709][ T284] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.883888][ T320] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.892624][ T320] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.901565][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 23.910348][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.925279][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.933835][ T320] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.940853][ T320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.948519][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.956966][ T320] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.964001][ T320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.983453][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.992194][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.001021][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.010750][ T284] device veth0_vlan entered promiscuous mode [ 24.017790][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready 2025/05/12 06:56:23 executed programs: 0 [ 24.030411][ T284] device veth1_macvtap entered promiscuous mode [ 24.038812][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.047406][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.055278][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.064814][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.074488][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.219255][ T344] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.226569][ T344] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.234113][ T344] device bridge_slave_0 entered promiscuous mode [ 24.240871][ T344] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.247990][ T344] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.255292][ T344] device bridge_slave_1 entered promiscuous mode [ 24.269559][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.276698][ T347] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.284051][ T347] device bridge_slave_0 entered promiscuous mode [ 24.292184][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.299738][ T347] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.307104][ T347] device bridge_slave_1 entered promiscuous mode [ 24.367652][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.375026][ T345] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.382387][ T345] device bridge_slave_0 entered promiscuous mode [ 24.392510][ T350] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.399988][ T350] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.407518][ T350] device bridge_slave_0 entered promiscuous mode [ 24.414209][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.421227][ T345] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.428543][ T345] device bridge_slave_1 entered promiscuous mode [ 24.436940][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.444012][ T349] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.451292][ T349] device bridge_slave_0 entered promiscuous mode [ 24.459938][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.467005][ T349] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.474445][ T349] device bridge_slave_1 entered promiscuous mode [ 24.485092][ T350] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.492107][ T350] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.499470][ T350] device bridge_slave_1 entered promiscuous mode [ 24.596994][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.604033][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.611261][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.618287][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.676555][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.683730][ T345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.690957][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.697994][ T345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.710696][ T320] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.718408][ T320] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.725931][ T320] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.733440][ T320] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.741178][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.748655][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.770316][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.777910][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.785475][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.794175][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.802878][ T320] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.810013][ T320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.817462][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 24.856786][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.865158][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.873639][ T320] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.880657][ T320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.888564][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 24.896903][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.905156][ T320] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.912315][ T320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.919614][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.927568][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.935511][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 24.943785][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.951852][ T320] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.958875][ T320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.966151][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.974142][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.981991][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.989514][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.996896][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 25.015081][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.022530][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.030603][ T320] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.037622][ T320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.045254][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 25.052805][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.060106][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.068219][ T320] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.075228][ T320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.082567][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.090645][ T320] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.097666][ T320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.104981][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.113140][ T320] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.120134][ T320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.127624][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.135865][ T320] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.142899][ T320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.150187][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 25.174531][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.184550][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.192853][ T320] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.199881][ T320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.207323][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.215198][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.229824][ T344] device veth0_vlan entered promiscuous mode [ 25.249257][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.257655][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.266090][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.273806][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.281331][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.289353][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.297406][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.305459][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.315798][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.328092][ T347] device veth0_vlan entered promiscuous mode [ 25.335934][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.344257][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.352841][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.360211][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.378086][ T345] device veth0_vlan entered promiscuous mode [ 25.387865][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.395821][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.403786][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.411533][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.420173][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.427685][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.435176][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.442805][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.450396][ T350] device veth0_vlan entered promiscuous mode [ 25.459875][ T345] device veth1_macvtap entered promiscuous mode [ 25.466629][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.474770][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.482941][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.490452][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 25.499007][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.510893][ T349] device veth0_vlan entered promiscuous mode [ 25.522844][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.530863][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.538789][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.547516][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.555758][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.563913][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.572092][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.579518][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.596142][ T347] device veth1_macvtap entered promiscuous mode [ 25.604101][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.612169][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.620732][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.630534][ T344] device veth1_macvtap entered promiscuous mode [ 25.640936][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.649220][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.657472][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.667357][ T349] device veth1_macvtap entered promiscuous mode [ 25.675678][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.684093][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.692389][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.700437][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.708599][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.716539][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.724737][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.742327][ T350] device veth1_macvtap entered promiscuous mode [ 25.767705][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.777733][ T368] ====================================================== [ 25.777733][ T368] WARNING: the mand mount option is being deprecated and [ 25.777733][ T368] will be removed in v5.15! [ 25.777733][ T368] ====================================================== [ 25.785368][ T372] EXT4-fs (loop5): Ignoring removed nobh option [ 25.810238][ T368] EXT4-fs (loop0): Ignoring removed nobh option [ 25.813143][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.817468][ T368] EXT4-fs (loop0): Ignoring removed bh option [ 25.831030][ T368] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 25.833306][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.843588][ T372] EXT4-fs (loop5): Ignoring removed bh option [ 25.851082][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.856982][ T372] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 25.865700][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.881044][ T368] EXT4-fs (loop0): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 25.885373][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.917480][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.926387][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.932011][ T368] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.16: Allocating blocks 497-513 which overlap fs metadata [ 25.934819][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.949627][ T368] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.16: Allocating blocks 497-513 which overlap fs metadata [ 25.956903][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.970979][ T372] EXT4-fs (loop5): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 25.978737][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.025507][ T372] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.18: Allocating blocks 497-513 which overlap fs metadata [ 26.041954][ T372] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.18: Allocating blocks 497-513 which overlap fs metadata [ 26.055612][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 26.055953][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 26.074430][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 26.082885][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 26.092884][ T381] EXT4-fs (loop1): Ignoring removed nobh option [ 26.099125][ T381] EXT4-fs (loop1): Ignoring removed bh option [ 26.105401][ T381] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 26.128265][ T381] EXT4-fs (loop1): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 26.185359][ T381] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.17: Allocating blocks 497-513 which overlap fs metadata [ 26.200198][ T381] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.17: Allocating blocks 497-513 which overlap fs metadata [ 26.200325][ T7] device bridge_slave_1 left promiscuous mode [ 26.220597][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.228222][ T7] device bridge_slave_0 left promiscuous mode [ 26.234421][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.242083][ T7] device veth1_macvtap left promiscuous mode [ 26.248214][ T7] device veth0_vlan left promiscuous mode [ 26.264695][ T384] EXT4-fs (loop6): Ignoring removed nobh option [ 26.270945][ T384] EXT4-fs (loop6): Ignoring removed bh option [ 26.277133][ T384] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 26.277369][ T391] EXT4-fs (loop4): Ignoring removed nobh option [ 26.293882][ T384] EXT4-fs (loop6): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 26.295484][ T391] EXT4-fs (loop4): Ignoring removed bh option [ 26.325611][ T391] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 26.344148][ T391] EXT4-fs (loop4): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 26.390321][ T394] EXT4-fs (loop5): Ignoring removed nobh option [ 26.396862][ T389] EXT4-fs (loop0): Ignoring removed nobh option [ 26.408069][ T394] EXT4-fs (loop5): Ignoring removed bh option [ 26.414586][ T394] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 26.420447][ T384] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.19: Allocating blocks 497-513 which overlap fs metadata [ 26.426742][ T389] EXT4-fs (loop0): Ignoring removed bh option [ 26.458170][ T394] EXT4-fs (loop5): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 26.460377][ T391] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.20: Allocating blocks 497-513 which overlap fs metadata [ 26.484564][ T389] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 26.497088][ T384] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.19: Allocating blocks 497-513 which overlap fs metadata [ 26.513109][ T391] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.20: Allocating blocks 497-513 which overlap fs metadata [ 26.529689][ T389] EXT4-fs (loop0): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 26.566963][ T405] EXT4-fs (loop1): Ignoring removed nobh option [ 26.578508][ T405] EXT4-fs (loop1): Ignoring removed bh option [ 26.582902][ T394] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.22: Allocating blocks 497-513 which overlap fs metadata [ 26.584854][ T405] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 26.600075][ T394] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.22: Allocating blocks 497-513 which overlap fs metadata [ 26.613249][ T405] EXT4-fs (loop1): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 26.666101][ T389] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.21: Allocating blocks 497-513 which overlap fs metadata [ 26.680330][ T389] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.21: Allocating blocks 497-513 which overlap fs metadata [ 26.747780][ T405] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.23: Allocating blocks 497-513 which overlap fs metadata [ 26.761972][ T405] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.23: Allocating blocks 497-513 which overlap fs metadata [ 26.830065][ T414] EXT4-fs (loop4): Ignoring removed nobh option [ 26.833643][ T416] EXT4-fs (loop6): Ignoring removed nobh option [ 26.837180][ T414] EXT4-fs (loop4): Ignoring removed bh option [ 26.842827][ T416] EXT4-fs (loop6): Ignoring removed bh option [ 26.848977][ T414] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 26.854866][ T416] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 26.883934][ T416] EXT4-fs (loop6): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 26.884299][ T414] EXT4-fs (loop4): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 26.914168][ T422] EXT4-fs (loop5): Ignoring removed nobh option [ 26.939618][ T422] EXT4-fs (loop5): Ignoring removed bh option [ 26.945891][ T422] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 26.959567][ T416] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.24: Allocating blocks 497-513 which overlap fs metadata [ 26.973736][ T416] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.24: Allocating blocks 497-513 which overlap fs metadata [ 26.983826][ T422] EXT4-fs (loop5): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 27.011559][ T464] EXT4-fs (loop0): Ignoring removed nobh option [ 27.011596][ T471] EXT4-fs (loop1): Ignoring removed nobh option [ 27.024252][ T471] EXT4-fs (loop1): Ignoring removed bh option [ 27.030565][ T471] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 27.045325][ T464] EXT4-fs (loop0): Ignoring removed bh option [ 27.051524][ T464] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 27.052213][ T414] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.25: Allocating blocks 497-513 which overlap fs metadata [ 27.071543][ T422] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.26: Allocating blocks 497-513 which overlap fs metadata [ 27.093108][ T414] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.25: Allocating blocks 497-513 which overlap fs metadata [ 27.107350][ T422] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.26: Allocating blocks 497-513 which overlap fs metadata [ 27.122212][ T471] EXT4-fs (loop1): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 27.130669][ T464] EXT4-fs (loop0): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 27.195419][ T480] EXT4-fs (loop6): Ignoring removed nobh option [ 27.208497][ T471] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.28: Allocating blocks 497-513 which overlap fs metadata [ 27.211879][ T480] EXT4-fs (loop6): Ignoring removed bh option [ 27.222914][ T471] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.28: Allocating blocks 497-513 which overlap fs metadata [ 27.228539][ T480] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 27.266853][ T480] EXT4-fs (loop6): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 27.268545][ T464] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.27: Allocating blocks 497-513 which overlap fs metadata [ 27.304860][ T480] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.29: Allocating blocks 497-513 which overlap fs metadata [ 27.306731][ T464] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.27: Allocating blocks 497-513 which overlap fs metadata [ 27.319178][ T480] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.29: Allocating blocks 497-513 which overlap fs metadata [ 27.402791][ T486] EXT4-fs (loop4): Ignoring removed nobh option [ 27.409206][ T486] EXT4-fs (loop4): Ignoring removed bh option [ 27.415481][ T486] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 27.433377][ T486] EXT4-fs (loop4): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 27.525756][ T486] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.31: Allocating blocks 497-513 which overlap fs metadata [ 27.539990][ T486] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.31: Allocating blocks 497-513 which overlap fs metadata [ 27.554386][ T491] EXT4-fs (loop1): Ignoring removed nobh option [ 27.560778][ T484] EXT4-fs (loop5): Ignoring removed nobh option [ 27.562630][ T491] EXT4-fs (loop1): Ignoring removed bh option [ 27.573120][ T484] EXT4-fs (loop5): Ignoring removed bh option [ 27.573137][ T484] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 27.583713][ T484] EXT4-fs (loop5): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 27.591698][ T491] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 27.634159][ T491] EXT4-fs (loop1): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 27.668509][ T499] EXT4-fs (loop6): Ignoring removed nobh option [ 27.670331][ T498] EXT4-fs (loop0): Ignoring removed nobh option [ 27.682725][ T498] EXT4-fs (loop0): Ignoring removed bh option [ 27.685242][ T499] EXT4-fs (loop6): Ignoring removed bh option [ 27.698182][ T499] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 27.702768][ T498] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 27.723220][ T484] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.30: Allocating blocks 497-513 which overlap fs metadata [ 27.737615][ T491] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.32: Allocating blocks 497-513 which overlap fs metadata [ 27.738819][ T508] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.30: Allocating blocks 497-513 which overlap fs metadata [ 27.752683][ T491] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.32: Allocating blocks 497-513 which overlap fs metadata [ 27.766128][ T499] EXT4-fs (loop6): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 27.822971][ T498] EXT4-fs (loop0): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 27.926468][ T514] EXT4-fs (loop1): Ignoring removed nobh option [ 27.948129][ T498] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.33: Allocating blocks 497-513 which overlap fs metadata [ 27.950336][ T514] EXT4-fs (loop1): Ignoring removed bh option [ 27.967358][ T499] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.34: Allocating blocks 497-513 which overlap fs metadata [ 27.968032][ T514] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 27.984973][ T498] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.33: Allocating blocks 497-513 which overlap fs metadata [ 27.995966][ T499] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.34: Allocating blocks 497-513 which overlap fs metadata [ 28.023960][ T514] EXT4-fs (loop1): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 28.063844][ T521] EXT4-fs (loop4): Ignoring removed nobh option [ 28.070118][ T521] EXT4-fs (loop4): Ignoring removed bh option [ 28.076384][ T521] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 28.093388][ T521] EXT4-fs (loop4): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 28.164518][ T521] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.38: Allocating blocks 497-513 which overlap fs metadata [ 28.178805][ T521] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.38: Allocating blocks 497-513 which overlap fs metadata [ 28.185917][ T514] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.36: Allocating blocks 497-513 which overlap fs metadata [ 28.209910][ T519] EXT4-fs (loop5): Ignoring removed nobh option [ 28.213748][ T514] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.36: Allocating blocks 497-513 which overlap fs metadata [ 28.216729][ T519] EXT4-fs (loop5): Ignoring removed bh option [ 28.235889][ T519] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 28.253369][ T519] EXT4-fs (loop5): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 28.278007][ T530] EXT4-fs (loop6): Ignoring removed nobh option [ 28.284279][ T530] EXT4-fs (loop6): Ignoring removed bh option [ 28.290349][ T530] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 28.313342][ T530] EXT4-fs (loop6): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 28.375836][ T531] EXT4-fs (loop0): Ignoring removed nobh option [ 28.382341][ T531] EXT4-fs (loop0): Ignoring removed bh option [ 28.388529][ T531] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 28.396802][ T519] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.37: Allocating blocks 497-513 which overlap fs metadata [ 28.416447][ T519] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.37: Allocating blocks 497-513 which overlap fs metadata [ 28.418979][ T531] EXT4-fs (loop0): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 28.435240][ T530] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.40: Allocating blocks 497-513 which overlap fs metadata [ 28.468816][ T530] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.40: Allocating blocks 497-513 which overlap fs metadata [ 28.497565][ T541] EXT4-fs (loop4): Ignoring removed nobh option [ 28.503949][ T541] EXT4-fs (loop4): Ignoring removed bh option [ 28.510047][ T541] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 28.523408][ T541] EXT4-fs (loop4): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 28.592483][ T531] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.39: Allocating blocks 497-513 which overlap fs metadata [ 28.606638][ T531] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.39: Allocating blocks 497-513 which overlap fs metadata [ 28.651529][ T541] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.41: Allocating blocks 497-513 which overlap fs metadata [ 28.666363][ T541] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.41: Allocating blocks 497-513 which overlap fs metadata [ 28.712567][ T548] EXT4-fs (loop5): Ignoring removed nobh option [ 28.720241][ T548] EXT4-fs (loop5): Ignoring removed bh option [ 28.730647][ T548] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 28.753388][ T548] EXT4-fs (loop5): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 28.783911][ T550] EXT4-fs (loop6): Ignoring removed nobh option [ 28.791099][ T550] EXT4-fs (loop6): Ignoring removed bh option [ 28.797533][ T550] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 28.810749][ T557] EXT4-fs (loop0): Ignoring removed nobh option [ 28.817314][ T557] EXT4-fs (loop0): Ignoring removed bh option [ 28.819410][ T548] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.43: Allocating blocks 497-513 which overlap fs metadata [ 28.823405][ T557] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 28.824870][ T550] EXT4-fs (loop6): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 28.837753][ T548] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.43: Allocating blocks 497-513 which overlap fs metadata [ 28.851999][ T557] EXT4-fs (loop0): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 28.878641][ T555] EXT4-fs (loop4): Ignoring removed nobh option [ 28.903083][ T550] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.44: Allocating blocks 497-513 which overlap fs metadata [ 28.913171][ T555] EXT4-fs (loop4): Ignoring removed bh option [ 28.917945][ T550] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.44: Allocating blocks 497-513 which overlap fs metadata [ 28.936959][ T555] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 28.943435][ T555] EXT4-fs (loop4): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 28.963033][ T563] EXT4-fs (loop1): Ignoring removed nobh option [ 29.007239][ T557] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.45: Allocating blocks 497-513 which overlap fs metadata [ 29.012297][ T563] EXT4-fs (loop1): Ignoring removed bh option [ 29.021484][ T557] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.45: Allocating blocks 497-513 which overlap fs metadata [ 29.032536][ T563] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 29.060231][ T555] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.46: Allocating blocks 497-513 which overlap fs metadata [ 29.081950][ T555] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.46: Allocating blocks 497-513 which overlap fs metadata 2025/05/12 06:56:28 executed programs: 45 [ 29.104784][ T563] EXT4-fs (loop1): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 29.185308][ T563] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.47: Allocating blocks 497-513 which overlap fs metadata [ 29.199791][ T563] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.47: Allocating blocks 497-513 which overlap fs metadata [ 29.245125][ T580] EXT4-fs (loop6): Ignoring removed nobh option [ 29.251394][ T580] EXT4-fs (loop6): Ignoring removed bh option [ 29.258070][ T580] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 29.273203][ T580] EXT4-fs (loop6): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 29.358509][ T582] EXT4-fs (loop0): Ignoring removed nobh option [ 29.364796][ T582] EXT4-fs (loop0): Ignoring removed bh option [ 29.370864][ T582] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 29.411727][ T582] EXT4-fs (loop0): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 29.464748][ T584] EXT4-fs (loop5): Ignoring removed nobh option [ 29.474815][ T580] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.49: Allocating blocks 497-513 which overlap fs metadata [ 29.487477][ T582] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.50: Allocating blocks 497-513 which overlap fs metadata [ 29.489056][ T580] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.49: Allocating blocks 497-513 which overlap fs metadata [ 29.502450][ T584] EXT4-fs (loop5): Ignoring removed bh option [ 29.521467][ T582] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.50: Allocating blocks 497-513 which overlap fs metadata [ 29.523808][ T584] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 29.536018][ T591] EXT4-fs (loop1): Ignoring removed nobh option [ 29.557482][ T591] EXT4-fs (loop1): Ignoring removed bh option [ 29.563794][ T591] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 29.571873][ T596] EXT4-fs (loop4): Ignoring removed nobh option [ 29.587372][ T596] EXT4-fs (loop4): Ignoring removed bh option [ 29.588544][ T584] EXT4-fs (loop5): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 29.593615][ T596] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 29.620426][ T591] EXT4-fs (loop1): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 29.663181][ T596] EXT4-fs (loop4): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 29.725371][ T596] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.54: Allocating blocks 497-513 which overlap fs metadata [ 29.727783][ T591] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.53: Allocating blocks 497-513 which overlap fs metadata [ 29.741074][ T596] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.54: Allocating blocks 497-513 which overlap fs metadata [ 29.756431][ T584] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.52: Allocating blocks 497-513 which overlap fs metadata [ 29.776864][ T591] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.53: Allocating blocks 497-513 which overlap fs metadata [ 29.781651][ T609] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.52: Allocating blocks 497-513 which overlap fs metadata [ 29.812809][ T606] EXT4-fs (loop0): Ignoring removed nobh option [ 29.819123][ T606] EXT4-fs (loop0): Ignoring removed bh option [ 29.825943][ T606] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 29.843370][ T606] EXT4-fs (loop0): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 29.868058][ T607] EXT4-fs (loop6): Ignoring removed nobh option [ 29.874314][ T607] EXT4-fs (loop6): Ignoring removed bh option [ 29.880404][ T607] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 29.903674][ T607] EXT4-fs (loop6): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 30.064346][ T607] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.55: Allocating blocks 497-513 which overlap fs metadata [ 30.071935][ T606] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.56: Allocating blocks 497-513 which overlap fs metadata [ 30.078830][ T607] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.55: Allocating blocks 497-513 which overlap fs metadata [ 30.100372][ T606] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.56: Allocating blocks 497-513 which overlap fs metadata [ 30.122768][ T621] EXT4-fs (loop4): Ignoring removed nobh option [ 30.129053][ T621] EXT4-fs (loop4): Ignoring removed bh option [ 30.135315][ T621] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 30.153477][ T621] EXT4-fs (loop4): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 30.198466][ T619] EXT4-fs (loop5): Ignoring removed nobh option [ 30.204753][ T619] EXT4-fs (loop5): Ignoring removed bh option [ 30.210822][ T619] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 30.233357][ T619] EXT4-fs (loop5): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 30.280348][ T618] EXT4-fs (loop1): Ignoring removed nobh option [ 30.289899][ T618] EXT4-fs (loop1): Ignoring removed bh option [ 30.299425][ T618] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 30.309228][ T621] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.57: Allocating blocks 497-513 which overlap fs metadata [ 30.312752][ T631] EXT4-fs (loop0): Ignoring removed nobh option [ 30.328281][ T621] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.57: Allocating blocks 497-513 which overlap fs metadata [ 30.333185][ T631] EXT4-fs (loop0): Ignoring removed bh option [ 30.351771][ T631] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 30.354303][ T618] EXT4-fs (loop1): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 30.369350][ T619] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.59: Allocating blocks 497-513 which overlap fs metadata [ 30.390516][ T631] EXT4-fs (loop0): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 30.402571][ T619] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.59: Allocating blocks 497-513 which overlap fs metadata [ 30.439214][ T629] EXT4-fs (loop6): Ignoring removed nobh option [ 30.445764][ T629] EXT4-fs (loop6): Ignoring removed bh option [ 30.451934][ T629] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 30.471467][ T618] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.58: Allocating blocks 497-513 which overlap fs metadata [ 30.471922][ T631] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.61: Allocating blocks 497-513 which overlap fs metadata [ 30.491656][ T618] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.58: Allocating blocks 497-513 which overlap fs metadata [ 30.499902][ T631] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.61: Allocating blocks 497-513 which overlap fs metadata [ 30.513934][ T629] EXT4-fs (loop6): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 30.568195][ T629] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.60: Allocating blocks 497-513 which overlap fs metadata [ 30.582892][ T629] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.60: Allocating blocks 497-513 which overlap fs metadata [ 30.603276][ T643] EXT4-fs (loop4): Ignoring removed nobh option [ 30.609600][ T643] EXT4-fs (loop4): Ignoring removed bh option [ 30.615717][ T643] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 30.633064][ T643] EXT4-fs (loop4): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 30.743000][ T645] EXT4-fs (loop5): Ignoring removed nobh option [ 30.749417][ T645] EXT4-fs (loop5): Ignoring removed bh option [ 30.759537][ T645] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 30.761814][ T643] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.62: Allocating blocks 497-513 which overlap fs metadata [ 30.785566][ T643] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.62: Allocating blocks 497-513 which overlap fs metadata [ 30.800454][ T645] EXT4-fs (loop5): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 30.962227][ T653] EXT4-fs (loop6): Ignoring removed nobh option [ 30.965116][ T654] EXT4-fs (loop1): Ignoring removed nobh option [ 30.968988][ T651] EXT4-fs (loop0): Ignoring removed nobh option [ 30.975130][ T654] EXT4-fs (loop1): Ignoring removed bh option [ 30.981362][ T653] EXT4-fs (loop6): Ignoring removed bh option [ 30.990316][ T654] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 30.993889][ T651] EXT4-fs (loop0): Ignoring removed bh option [ 31.005802][ T653] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.011808][ T651] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.029340][ T645] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.63: Allocating blocks 497-513 which overlap fs metadata [ 31.037268][ T654] EXT4-fs (loop1): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 31.050497][ T645] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.63: Allocating blocks 497-513 which overlap fs metadata [ 31.079541][ T653] EXT4-fs (loop6): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 31.110439][ T654] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.65: Allocating blocks 497-513 which overlap fs metadata [ 31.112753][ T651] EXT4-fs (loop0): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 31.126947][ T654] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.65: Allocating blocks 497-513 which overlap fs metadata [ 31.185627][ T666] EXT4-fs (loop4): Ignoring removed nobh option [ 31.191900][ T666] EXT4-fs (loop4): Ignoring removed bh option [ 31.192328][ T653] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.66: Allocating blocks 497-513 which overlap fs metadata [ 31.212330][ T653] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.66: Allocating blocks 497-513 which overlap fs metadata [ 31.226324][ T651] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.64: Allocating blocks 497-513 which overlap fs metadata [ 31.240206][ T666] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.245566][ T651] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.64: Allocating blocks 497-513 which overlap fs metadata [ 31.253496][ T670] EXT4-fs (loop5): Ignoring removed nobh option [ 31.272099][ T670] EXT4-fs (loop5): Ignoring removed bh option [ 31.278390][ T670] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.284278][ T666] EXT4-fs (loop4): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 31.293685][ T670] EXT4-fs (loop5): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 31.356428][ T670] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.68: Allocating blocks 497-513 which overlap fs metadata [ 31.365499][ T666] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.67: Allocating blocks 497-513 which overlap fs metadata [ 31.371141][ T670] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.68: Allocating blocks 497-513 which overlap fs metadata [ 31.384650][ T666] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.67: Allocating blocks 497-513 which overlap fs metadata [ 31.425358][ T679] EXT4-fs (loop1): Ignoring removed nobh option [ 31.432538][ T679] EXT4-fs (loop1): Ignoring removed bh option [ 31.438613][ T679] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.454500][ T679] EXT4-fs (loop1): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 31.536210][ T679] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.69: Allocating blocks 497-513 which overlap fs metadata [ 31.550906][ T679] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.69: Allocating blocks 497-513 which overlap fs metadata [ 31.596868][ T682] EXT4-fs (loop0): Ignoring removed nobh option [ 31.603550][ T682] EXT4-fs (loop0): Ignoring removed bh option [ 31.609637][ T682] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.623106][ T682] EXT4-fs (loop0): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 31.671977][ T682] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.71: Allocating blocks 497-513 which overlap fs metadata [ 31.686135][ T682] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.71: Allocating blocks 497-513 which overlap fs metadata [ 31.703153][ T691] EXT4-fs (loop5): Ignoring removed nobh option [ 31.709480][ T691] EXT4-fs (loop5): Ignoring removed bh option [ 31.711499][ T688] EXT4-fs (loop4): Ignoring removed nobh option [ 31.716309][ T691] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.725568][ T688] EXT4-fs (loop4): Ignoring removed bh option [ 31.739965][ T688] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.753082][ T691] EXT4-fs (loop5): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 31.778470][ T688] EXT4-fs (loop4): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 31.789669][ T696] EXT4-fs (loop6): Ignoring removed nobh option [ 31.808667][ T696] EXT4-fs (loop6): Ignoring removed bh option [ 31.814756][ T696] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.833261][ T696] EXT4-fs (loop6): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 31.866958][ T699] EXT4-fs (loop1): Ignoring removed nobh option [ 31.876410][ T699] EXT4-fs (loop1): Ignoring removed bh option [ 31.882523][ T699] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.897631][ T688] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.72: Allocating blocks 497-513 which overlap fs metadata [ 31.899467][ T696] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.74: Allocating blocks 497-513 which overlap fs metadata [ 31.926132][ T691] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.73: Allocating blocks 497-513 which overlap fs metadata [ 31.929981][ T699] EXT4-fs (loop1): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 31.940326][ T712] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.73: Allocating blocks 497-513 which overlap fs metadata [ 31.975051][ T708] EXT4-fs (loop0): Ignoring removed nobh option [ 31.985827][ T688] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.72: Allocating blocks 497-513 which overlap fs metadata [ 31.999997][ T711] ------------[ cut here ]------------ [ 32.005582][ T708] EXT4-fs (loop0): Ignoring removed bh option [ 32.011728][ T708] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 32.028315][ T711] kernel BUG at fs/ext4/extents.c:1014! [ 32.031589][ T699] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.75: Allocating blocks 497-513 which overlap fs metadata [ 32.034256][ T711] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 32.053632][ T711] CPU: 0 PID: 711 Comm: syz.6.74 Not tainted 5.10.237-syzkaller-00309-g7e2543346ff7 #0 [ 32.055434][ T699] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.75: Allocating blocks 497-513 which overlap fs metadata [ 32.063240][ T711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 [ 32.063267][ T711] RIP: 0010:ext4_ext_insert_index+0x52d/0x530 [ 32.063277][ T711] Code: 4c 89 fa e9 ca fd ff ff 44 89 f1 80 e1 07 fe c1 38 c1 0f 8c dd fd ff ff 4c 89 f7 e8 6d a2 d3 ff e9 d0 fd ff ff e8 e3 b2 99 ff <0f> 0b 90 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 81 ec c0 00 00 [ 32.063283][ T711] RSP: 0018:ffffc900019f6b20 EFLAGS: 00010293 [ 32.083587][ T708] EXT4-fs (loop0): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue [ 32.086920][ T711] RAX: ffffffff81c9e01d RBX: ffff8881302ec424 RCX: ffff88810ba32780 [ 32.150433][ T711] RDX: 0000000000000000 RSI: 00000000fffffffe RDI: 0000000000000000 [ 32.158387][ T711] RBP: ffffc900019f6b90 R08: dffffc0000000000 R09: ffffed1025fc82e8 [ 32.166338][ T711] R10: ffffed1025fc82e8 R11: 1ffff11025fc82e7 R12: 0000000000000000 [ 32.174291][ T711] R13: 00000000000000cb R14: 00000000fffffffe R15: 0000000000000054 [ 32.182241][ T711] FS: 00007fecb1b056c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 32.191156][ T711] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 32.197733][ T711] CR2: 00007fecb1b04f98 CR3: 000000010a7d1000 CR4: 00000000003506b0 [ 32.205684][ T711] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 32.213631][ T711] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 32.221573][ T711] Call Trace: [ 32.224843][ T711] ext4_ext_insert_extent+0x38c3/0x4530 [ 32.230368][ T711] ? ext4_ext_next_allocated_block+0x2e0/0x2e0 [ 32.236748][ T711] ? get_implied_cluster_alloc+0x526/0x940 [ 32.242532][ T711] ext4_ext_map_blocks+0x148c/0x5d40 [ 32.247798][ T711] ? _raw_write_trylock+0x140/0x140 [ 32.252980][ T711] ? _raw_write_unlock+0x2b/0x60 [ 32.257890][ T711] ? ext4_ext_release+0x10/0x10 [ 32.262717][ T711] ? ext4_fc_track_template+0xb5/0x600 [ 32.268150][ T711] ? ext4_fc_track_range+0x250/0x250 [ 32.273407][ T711] ? ext4_es_lookup_extent+0x32d/0x8c0 [ 32.278838][ T711] ext4_map_blocks+0x978/0x1bc0 [ 32.283663][ T711] ? __kasan_slab_alloc+0xbd/0xf0 [ 32.288659][ T711] ? slab_post_alloc_hook+0x5d/0x2f0 [ 32.293913][ T711] ? kmem_cache_alloc+0x165/0x2e0 [ 32.298911][ T711] ? ext4_issue_zeroout+0x1a0/0x1a0 [ 32.304097][ T711] _ext4_get_block+0x1bb/0x4b0 [ 32.308831][ T711] ? ext4_get_block+0x50/0x50 [ 32.313488][ T711] ? slab_post_alloc_hook+0x7d/0x2f0 [ 32.318759][ T711] ext4_get_block_unwritten+0x2a/0x40 [ 32.324111][ T711] ext4_block_write_begin+0x567/0x1330 [ 32.329546][ T711] ? alloc_page_buffers+0x34f/0x4a0 [ 32.334832][ T711] ? _ext4_get_block+0x4b0/0x4b0 [ 32.339745][ T711] ? ext4_print_free_blocks+0x2c0/0x2c0 [ 32.345265][ T711] ? __kasan_check_read+0x11/0x20 [ 32.350268][ T711] ? ext4_inode_journal_mode+0x19a/0x480 [ 32.355875][ T711] ext4_write_begin+0x651/0x1550 [ 32.360801][ T711] ? unwind_get_return_address+0x4d/0x90 [ 32.366415][ T711] ? ext4_readahead+0x110/0x110 [ 32.371258][ T711] ? domain_dirty_limits+0x28f/0x3c0 [ 32.376519][ T711] ? ext4_get_group_desc+0x25f/0x2b0 [ 32.381776][ T711] ? __kasan_check_read+0x11/0x20 [ 32.386789][ T711] ? mark_buffer_dirty+0x1cc/0x330 [ 32.391869][ T711] ? __ext4_handle_dirty_metadata+0x2eb/0x7f0 [ 32.397907][ T711] ? __kasan_check_write+0x14/0x20 [ 32.403001][ T711] ext4_da_write_begin+0x455/0xe80 [ 32.408088][ T711] ? ext4_set_page_dirty+0x1a0/0x1a0 [ 32.413345][ T711] ? down_read_killable+0xe0/0xe0 [ 32.418342][ T711] ? __ext4_journal_stop+0x36/0x1a0 [ 32.423510][ T711] ? ext4_write_end+0xa00/0xed0 [ 32.428332][ T711] ? iov_iter_advance+0x1f7/0x750 [ 32.433328][ T711] generic_perform_write+0x2be/0x510 [ 32.438586][ T711] ? grab_cache_page_write_begin+0xb0/0xb0 [ 32.444374][ T711] ? down_write+0xac/0x110 [ 32.448848][ T711] ? down_read_killable+0xe0/0xe0 [ 32.453845][ T711] ? generic_write_checks+0x3b3/0x480 [ 32.459191][ T711] ext4_buffered_write_iter+0x4b8/0x640 [ 32.464708][ T711] ext4_file_write_iter+0x536/0x1980 [ 32.469984][ T711] ? _raw_spin_unlock+0x4d/0x70 [ 32.474821][ T711] ? handle_pte_fault+0x119b/0x3750 [ 32.479997][ T711] ? avc_policy_seqno+0x1b/0x70 [ 32.484820][ T711] ? selinux_file_permission+0x2a5/0x510 [ 32.490428][ T711] ? ext4_file_read_iter+0x530/0x530 [ 32.495689][ T711] ? security_file_permission+0x83/0xa0 [ 32.501211][ T711] ? iov_iter_init+0x3f/0x120 [ 32.505862][ T711] vfs_write+0x725/0xd60 [ 32.510076][ T711] ? kernel_write+0x3c0/0x3c0 [ 32.514724][ T711] ? __fget_files+0x2c4/0x320 [ 32.519383][ T711] ? __fdget+0x1a1/0x230 [ 32.523595][ T711] ? __x64_sys_pwrite64+0xec/0x220 [ 32.528688][ T711] __x64_sys_pwrite64+0x191/0x220 [ 32.533681][ T711] ? ksys_pwrite64+0x1b0/0x1b0 [ 32.538429][ T711] ? debug_smp_processor_id+0x17/0x20 [ 32.543769][ T711] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 32.549810][ T711] ? irqentry_exit_to_user_mode+0x41/0x80 [ 32.555499][ T711] do_syscall_64+0x31/0x40 [ 32.559889][ T711] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 32.565759][ T711] RIP: 0033:0x7fecb20b5969 [ 32.570183][ T711] 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 [ 32.589761][ T711] RSP: 002b:00007fecb1b05038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 32.598158][ T711] RAX: ffffffffffffffda RBX: 00007fecb22dd080 RCX: 00007fecb20b5969 [ 32.606119][ T711] RDX: 00000000200000c1 RSI: 00002000000000c0 RDI: 0000000000000005 [ 32.614060][ T711] RBP: 00007fecb2137ab1 R08: 0000000000000000 R09: 0000000000000000 [ 32.622000][ T711] R10: 0000000000009000 R11: 0000000000000246 R12: 0000000000000000 [ 32.629946][ T711] R13: 0000000000000001 R14: 00007fecb22dd080 R15: 00007fffa209b5b8 [ 32.637888][ T711] Modules linked in: [ 32.642189][ T711] ---[ end trace 802d9442ed4b699a ]--- [ 32.643731][ T24] kauditd_printk_skb: 37 callbacks suppressed [ 32.643743][ T24] audit: type=1400 audit(1747032992.350:127): 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 [ 32.649362][ T711] RIP: 0010:ext4_ext_insert_index+0x52d/0x530 [ 32.690626][ T711] Code: 4c 89 fa e9 ca fd ff ff 44 89 f1 80 e1 07 fe c1 38 c1 0f 8c dd fd ff ff 4c 89 f7 e8 6d a2 d3 ff e9 d0 fd ff ff e8 e3 b2 99 ff <0f> 0b 90 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 81 ec c0 00 00 [ 32.695431][ T708] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.76: Allocating blocks 497-513 which overlap fs metadata [ 32.710352][ T711] RSP: 0018:ffffc900019f6b20 EFLAGS: 00010293 [ 32.724275][ T24] audit: type=1400 audit(1747032992.350:128): 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 [ 32.725118][ T711] [ 32.730417][ T24] audit: type=1400 audit(1747032992.350:129): 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 [ 32.752305][ T711] RAX: ffffffff81c9e01d RBX: ffff8881302ec424 RCX: ffff88810ba32780 [ 32.752321][ T711] RDX: 0000000000000000 RSI: 00000000fffffffe RDI: 0000000000000000 [ 32.775798][ T720] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.76: Allocating blocks 497-513 which overlap fs metadata [ 32.783219][ T711] RBP: ffffc900019f6b90 R08: dffffc0000000000 R09: ffffed1025fc82e8 [ 32.783228][ T711] R10: ffffed1025fc82e8 R11: 1ffff11025fc82e7 R12: 0000000000000000 [ 32.783243][ T711] R13: 00000000000000cb R14: 00000000fffffffe R15: 0000000000000054 [ 32.828689][ T711] FS: 00007fecb1b056c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 32.837644][ T711] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 32.844420][ T711] CR2: 00007f53c1a07000 CR3: 000000010a7d1000 CR4: 00000000003506b0 [ 32.852397][ T711] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 32.860362][ T711] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 32.868345][ T711] Kernel panic - not syncing: Fatal exception [ 32.874639][ T711] Kernel Offset: disabled [ 32.878946][ T711] Rebooting in 86400 seconds..