Warning: Permanently added '10.128.0.99' (ED25519) to the list of known hosts. 2025/07/26 04:50:49 ignoring optional flag "sandboxArg"="0" 2025/07/26 04:50:51 parsed 1 programs [ 66.694994][ T24] audit: type=1400 audit(1753505454.200:104): avc: denied { unlink } for pid=406 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 66.753165][ T406] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 67.589789][ T24] audit: type=1401 audit(1753505455.090:105): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 67.662039][ T24] audit: type=1400 audit(1753505455.160:106): avc: denied { create } for pid=418 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 68.573029][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.580126][ T443] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.591235][ T443] device bridge_slave_0 entered promiscuous mode [ 68.622542][ T443] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.629650][ T443] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.693862][ T443] device bridge_slave_1 entered promiscuous mode [ 68.864183][ T443] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.871309][ T443] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.878745][ T443] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.886028][ T443] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.912206][ T112] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.919664][ T112] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.947148][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.955070][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.966454][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.975374][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.984253][ T112] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.991601][ T112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.002212][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.011054][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.019978][ T112] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.027195][ T112] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.063496][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.072972][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.092737][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.101454][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.119082][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 69.129528][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 69.165026][ T443] device veth0_vlan entered promiscuous mode [ 69.172505][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 69.182783][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 69.199368][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.208934][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.241606][ T443] device veth1_macvtap entered promiscuous mode [ 69.249396][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 69.258800][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.267813][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 69.306132][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 69.316666][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.326234][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 69.334940][ T112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/07/26 04:50:56 executed programs: 0 [ 69.416551][ T24] audit: type=1400 audit(1753505456.920:107): avc: denied { write } for pid=397 comm="syz-execprog" path="pipe:[15618]" dev="pipefs" ino=15618 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 69.902640][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.909737][ T466] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.918132][ T466] device bridge_slave_0 entered promiscuous mode [ 69.926008][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.933364][ T466] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.941251][ T466] device bridge_slave_1 entered promiscuous mode [ 70.030788][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.038086][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.046464][ T470] device bridge_slave_0 entered promiscuous mode [ 70.055617][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.062750][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.070703][ T470] device bridge_slave_1 entered promiscuous mode [ 70.108820][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.116012][ T471] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.124327][ T471] device bridge_slave_0 entered promiscuous mode [ 70.156266][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.163416][ T471] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.172287][ T471] device bridge_slave_1 entered promiscuous mode [ 70.324765][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.331892][ T474] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.340487][ T474] device bridge_slave_0 entered promiscuous mode [ 70.348183][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.355399][ T474] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.363544][ T474] device bridge_slave_1 entered promiscuous mode [ 70.515885][ T473] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.523668][ T473] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.531526][ T473] device bridge_slave_0 entered promiscuous mode [ 70.564474][ T473] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.571573][ T473] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.579708][ T473] device bridge_slave_1 entered promiscuous mode [ 70.728068][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.735305][ T471] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.742713][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.749781][ T471] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.770317][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.777621][ T470] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.785049][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.792153][ T470] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.829654][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.836788][ T474] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.844289][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.851371][ T474] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.970426][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.978069][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.985660][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.994099][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.001770][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.009476][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.045926][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.054214][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.062102][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.069861][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.103574][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.112619][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.120993][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.128525][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.136491][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.144305][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.151937][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.162338][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.170685][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.177899][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.186308][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.233447][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.242570][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.251115][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.258251][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.270211][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.279375][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.287903][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.294991][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.303228][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.311809][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.320982][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.328092][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.336101][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.344805][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.353287][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.360330][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.368159][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.377202][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.385476][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.393910][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.402339][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.410171][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.417950][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.426584][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.435123][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.442233][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.480003][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.488968][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.498824][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.507589][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.516287][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.525047][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.533701][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.540754][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.575169][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.584201][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.615971][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.624557][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.633043][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.641372][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.672476][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.681459][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.689236][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.697730][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.707341][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.716501][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.725629][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.734344][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.747248][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.755259][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.772299][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.780972][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.789293][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.803538][ T474] device veth0_vlan entered promiscuous mode [ 71.813592][ T470] device veth0_vlan entered promiscuous mode [ 71.840717][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.849596][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.858404][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.865535][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.891429][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.899960][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.909086][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.918186][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.925308][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.948454][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.957994][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.967280][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.976518][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.985762][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.012382][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.021027][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.031627][ T474] device veth1_macvtap entered promiscuous mode [ 72.051841][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.061003][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.074812][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.083526][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.105352][ T470] device veth1_macvtap entered promiscuous mode [ 72.114792][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.123152][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.131080][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.148113][ T466] device veth0_vlan entered promiscuous mode [ 72.156858][ T320] device bridge_slave_1 left promiscuous mode [ 72.163612][ T320] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.171777][ T320] device bridge_slave_0 left promiscuous mode [ 72.178391][ T320] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.187821][ T320] device veth1_macvtap left promiscuous mode [ 72.194145][ T320] device veth0_vlan left promiscuous mode [ 72.372404][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.380655][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.389674][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.397677][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.410951][ T471] device veth0_vlan entered promiscuous mode [ 72.437133][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.446314][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.455691][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.466490][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.475533][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.484491][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.507014][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.515518][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.524582][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.534772][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.553409][ T466] device veth1_macvtap entered promiscuous mode [ 72.562815][ T471] device veth1_macvtap entered promiscuous mode [ 72.574583][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.582574][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.590553][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.601077][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.635480][ T473] device veth0_vlan entered promiscuous mode [ 72.649849][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.665623][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.675746][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.685275][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.720308][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.744367][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.752901][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.761684][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.771077][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.780035][ T505] ====================================================== [ 72.780035][ T505] WARNING: the mand mount option is being deprecated and [ 72.780035][ T505] will be removed in v5.15! [ 72.780035][ T505] ====================================================== [ 72.792825][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.819755][ T505] EXT4-fs (loop5): Ignoring removed nobh option [ 72.826282][ T505] EXT4-fs (loop5): Ignoring removed bh option [ 72.832533][ T505] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 72.844955][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.845567][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.862576][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.867244][ T505] 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 [ 72.871587][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.896904][ T24] audit: type=1400 audit(1753505460.400:108): avc: denied { mount } for pid=504 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 [ 72.949764][ T473] device veth1_macvtap entered promiscuous mode [ 72.954683][ T508] EXT4-fs (loop1): Ignoring removed nobh option [ 72.964691][ T24] audit: type=1400 audit(1753505460.470:109): avc: denied { read write } for pid=504 comm="syz.5.19" name="file1" dev="loop5" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 72.985958][ T508] EXT4-fs (loop1): Ignoring removed bh option [ 72.992899][ T24] audit: type=1400 audit(1753505460.470:110): avc: denied { open } for pid=504 comm="syz.5.19" path="/0/file1/file1" dev="loop5" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 73.026626][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.032626][ T508] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 73.059744][ T505] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.19: Allocating blocks 497-513 which overlap fs metadata [ 73.072695][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.083513][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.106761][ T515] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.19: Allocating blocks 497-513 which overlap fs metadata [ 73.122089][ T508] 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 [ 73.157846][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.167222][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.176286][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.184922][ T514] EXT4-fs (loop0): Ignoring removed nobh option [ 73.186567][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.235198][ T514] EXT4-fs (loop0): Ignoring removed bh option [ 73.241388][ T514] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 73.275251][ T508] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.17: Allocating blocks 497-513 which overlap fs metadata [ 73.293535][ T508] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.17: Allocating blocks 497-513 which overlap fs metadata [ 73.308829][ T514] 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 [ 73.359641][ T520] EXT4-fs (loop6): Ignoring removed nobh option [ 73.366539][ T520] EXT4-fs (loop6): Ignoring removed bh option [ 73.373605][ T520] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 73.397920][ T520] 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 [ 73.400898][ T514] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.16: Allocating blocks 497-513 which overlap fs metadata [ 73.438109][ T533] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.16: Allocating blocks 497-513 which overlap fs metadata [ 73.471474][ T528] EXT4-fs (loop4): Ignoring removed nobh option [ 73.487698][ T528] EXT4-fs (loop4): Ignoring removed bh option [ 73.494033][ T528] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 73.508814][ T527] EXT4-fs (loop5): Ignoring removed nobh option [ 73.518602][ T527] EXT4-fs (loop5): Ignoring removed bh option [ 73.526414][ T527] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 73.546625][ T528] 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 [ 73.547103][ T520] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.18: Allocating blocks 497-513 which overlap fs metadata [ 73.586675][ T535] EXT4-fs (loop1): Ignoring removed nobh option [ 73.594408][ T539] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.18: Allocating blocks 497-513 which overlap fs metadata [ 73.594566][ T527] 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 [ 73.609517][ T535] EXT4-fs (loop1): Ignoring removed bh option [ 73.638949][ T535] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 73.679054][ T528] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.20: Allocating blocks 497-513 which overlap fs metadata [ 73.690044][ T527] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.21: Allocating blocks 497-513 which overlap fs metadata [ 73.696661][ T528] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.20: Allocating blocks 497-513 which overlap fs metadata [ 73.734832][ T535] 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 [ 73.760870][ T527] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.21: Allocating blocks 497-513 which overlap fs metadata [ 73.831075][ T535] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.22: Allocating blocks 497-513 which overlap fs metadata [ 73.847941][ T535] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.22: Allocating blocks 497-513 which overlap fs metadata [ 73.899647][ T549] EXT4-fs (loop5): Ignoring removed nobh option [ 73.906352][ T549] EXT4-fs (loop5): Ignoring removed bh option [ 73.912837][ T549] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 73.935527][ T549] 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 [ 73.947110][ T545] EXT4-fs (loop0): Ignoring removed nobh option [ 73.969884][ T545] EXT4-fs (loop0): Ignoring removed bh option [ 73.976142][ T545] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 73.994925][ T545] 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 [ 74.020908][ T547] EXT4-fs (loop6): Ignoring removed nobh option [ 74.030321][ T547] EXT4-fs (loop6): Ignoring removed bh option [ 74.036579][ T547] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 74.074147][ T545] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.23: Allocating blocks 497-513 which overlap fs metadata [ 74.090943][ T545] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.23: Allocating blocks 497-513 which overlap fs metadata [ 74.103124][ T547] 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 [ 74.127486][ T549] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.25: Allocating blocks 497-513 which overlap fs metadata [ 74.145212][ T564] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.25: Allocating blocks 497-513 which overlap fs metadata [ 74.263256][ T562] EXT4-fs (loop1): Ignoring removed nobh option [ 74.269726][ T562] EXT4-fs (loop1): Ignoring removed bh option [ 74.272406][ T558] EXT4-fs (loop4): Ignoring removed nobh option [ 74.276396][ T562] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 74.298308][ T558] EXT4-fs (loop4): Ignoring removed bh option [ 74.304845][ T558] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 74.324999][ T562] 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 [ 74.326682][ T547] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.24: Allocating blocks 497-513 which overlap fs metadata [ 74.354044][ T558] 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 [ 74.397989][ T572] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.24: Allocating blocks 497-513 which overlap fs metadata [ 74.422298][ T562] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.27: Allocating blocks 497-513 which overlap fs metadata [ 74.428131][ T568] EXT4-fs (loop0): Ignoring removed nobh option [ 74.447888][ T568] EXT4-fs (loop0): Ignoring removed bh option [ 74.449797][ T562] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.27: Allocating blocks 497-513 which overlap fs metadata 2025/07/26 04:51:02 executed programs: 24 [ 74.455215][ T568] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 74.483817][ T558] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.26: Allocating blocks 497-513 which overlap fs metadata [ 74.505507][ T577] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.26: Allocating blocks 497-513 which overlap fs metadata [ 74.521076][ T568] 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 [ 74.553735][ T575] EXT4-fs (loop5): Ignoring removed nobh option [ 74.567319][ T575] EXT4-fs (loop5): Ignoring removed bh option [ 74.574055][ T575] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 74.595798][ T575] 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 [ 74.620116][ T568] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.28: Allocating blocks 497-513 which overlap fs metadata [ 74.621784][ T568] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.28: Allocating blocks 497-513 which overlap fs metadata [ 74.708649][ T581] EXT4-fs (loop1): Ignoring removed nobh option [ 74.715046][ T581] EXT4-fs (loop1): Ignoring removed bh option [ 74.731411][ T581] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 74.733679][ T575] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.29: Allocating blocks 497-513 which overlap fs metadata [ 74.758361][ T575] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.29: Allocating blocks 497-513 which overlap fs metadata [ 74.766383][ T581] 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 [ 74.837412][ T581] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.31: Allocating blocks 497-513 which overlap fs metadata [ 74.854544][ T586] EXT4-fs (loop6): Ignoring removed nobh option [ 74.855304][ T581] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.31: Allocating blocks 497-513 which overlap fs metadata [ 74.860920][ T586] EXT4-fs (loop6): Ignoring removed bh option [ 74.881212][ T586] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 74.904914][ T586] 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 [ 74.998401][ T593] EXT4-fs (loop0): Ignoring removed nobh option [ 75.005168][ T593] EXT4-fs (loop0): Ignoring removed bh option [ 75.011309][ T593] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 75.036277][ T593] 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 [ 75.046005][ T592] EXT4-fs (loop4): Ignoring removed nobh option [ 75.085540][ T592] EXT4-fs (loop4): Ignoring removed bh option [ 75.091805][ T592] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 75.115007][ T593] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.33: Allocating blocks 497-513 which overlap fs metadata [ 75.120640][ T586] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.30: Allocating blocks 497-513 which overlap fs metadata [ 75.140854][ T592] 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 [ 75.146273][ T608] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.33: Allocating blocks 497-513 which overlap fs metadata [ 75.171191][ T586] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.30: Allocating blocks 497-513 which overlap fs metadata [ 75.195084][ T603] EXT4-fs (loop1): Ignoring removed nobh option [ 75.201478][ T603] EXT4-fs (loop1): Ignoring removed bh option [ 75.208125][ T603] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 75.222511][ T601] EXT4-fs (loop5): Ignoring removed nobh option [ 75.228840][ T601] EXT4-fs (loop5): Ignoring removed bh option [ 75.235537][ T601] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 75.260177][ T601] 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 [ 75.274660][ T592] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.32: Allocating blocks 497-513 which overlap fs metadata [ 75.300104][ T592] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.32: Allocating blocks 497-513 which overlap fs metadata [ 75.300403][ T603] 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 [ 75.360509][ T601] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.34: Allocating blocks 497-513 which overlap fs metadata [ 75.376697][ T601] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.34: Allocating blocks 497-513 which overlap fs metadata [ 75.438892][ T603] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.35: Allocating blocks 497-513 which overlap fs metadata [ 75.453789][ T603] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.35: Allocating blocks 497-513 which overlap fs metadata [ 75.654562][ T616] EXT4-fs (loop0): Ignoring removed nobh option [ 75.654786][ T614] EXT4-fs (loop6): Ignoring removed nobh option [ 75.661073][ T616] EXT4-fs (loop0): Ignoring removed bh option [ 75.667327][ T614] EXT4-fs (loop6): Ignoring removed bh option [ 75.674075][ T616] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 75.679724][ T614] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 75.715871][ T614] 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 [ 75.715912][ T616] 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 [ 75.741568][ T620] EXT4-fs (loop4): Ignoring removed nobh option [ 75.770999][ T620] EXT4-fs (loop4): Ignoring removed bh option [ 75.777578][ T620] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 75.778108][ T622] EXT4-fs (loop5): Ignoring removed nobh option [ 75.824805][ T620] 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 [ 75.827749][ T616] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.36: Allocating blocks 497-513 which overlap fs metadata [ 75.867278][ T622] EXT4-fs (loop5): Ignoring removed bh option [ 75.873686][ T622] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 75.887028][ T635] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.36: Allocating blocks 497-513 which overlap fs metadata [ 75.893600][ T614] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.37: Allocating blocks 497-513 which overlap fs metadata [ 75.918262][ T631] EXT4-fs (loop1): Ignoring removed nobh option [ 75.918483][ T614] EXT4-fs (loop6): pa ffff88810ffa1b28: logic 128, phys. 385, len 8 [ 75.924653][ T631] EXT4-fs (loop1): Ignoring removed bh option [ 75.932714][ T614] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4359: group 0, free 0, pa_free 1 [ 75.938821][ T631] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 75.975255][ T622] 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 [ 75.998300][ T620] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.38: Allocating blocks 497-513 which overlap fs metadata [ 76.017487][ T620] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.38: Allocating blocks 497-513 which overlap fs metadata [ 76.018217][ T631] 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 [ 76.123994][ T622] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.39: Allocating blocks 497-513 which overlap fs metadata [ 76.138920][ T622] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.39: Allocating blocks 497-513 which overlap fs metadata [ 76.221583][ T631] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.40: Allocating blocks 497-513 which overlap fs metadata [ 76.237127][ T631] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.40: Allocating blocks 497-513 which overlap fs metadata [ 76.257304][ T641] EXT4-fs (loop0): Ignoring removed nobh option [ 76.264284][ T641] EXT4-fs (loop0): Ignoring removed bh option [ 76.270545][ T641] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 76.295004][ T641] 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 [ 76.351345][ T645] EXT4-fs (loop6): Ignoring removed nobh option [ 76.357877][ T645] EXT4-fs (loop6): Ignoring removed bh option [ 76.364448][ T645] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 76.385383][ T645] 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 [ 76.410566][ T646] EXT4-fs (loop4): Ignoring removed nobh option [ 76.418614][ T646] EXT4-fs (loop4): Ignoring removed bh option [ 76.424961][ T646] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 76.446514][ T641] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.41: Allocating blocks 497-513 which overlap fs metadata [ 76.460977][ T645] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.42: Allocating blocks 497-513 which overlap fs metadata [ 76.462034][ T641] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.41: Allocating blocks 497-513 which overlap fs metadata [ 76.476914][ T645] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.42: Allocating blocks 497-513 which overlap fs metadata [ 76.507298][ T650] EXT4-fs (loop5): Ignoring removed nobh option [ 76.516754][ T646] 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 [ 76.533452][ T650] EXT4-fs (loop5): Ignoring removed bh option [ 76.553067][ T650] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 76.575054][ T650] 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 [ 76.617081][ T646] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.43: Allocating blocks 497-513 which overlap fs metadata [ 76.631855][ T646] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.43: Allocating blocks 497-513 which overlap fs metadata [ 76.657670][ T659] EXT4-fs (loop1): Ignoring removed nobh option [ 76.664203][ T659] EXT4-fs (loop1): Ignoring removed bh option [ 76.670464][ T659] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 76.695241][ T650] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.44: Allocating blocks 497-513 which overlap fs metadata [ 76.711311][ T650] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.44: Allocating blocks 497-513 which overlap fs metadata [ 76.726227][ T659] 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 [ 76.778982][ T659] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.45: Allocating blocks 497-513 which overlap fs metadata [ 76.794355][ T659] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.45: Allocating blocks 497-513 which overlap fs metadata [ 76.814951][ T666] EXT4-fs (loop0): Ignoring removed nobh option [ 76.821281][ T666] EXT4-fs (loop0): Ignoring removed bh option [ 76.827750][ T666] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 76.872652][ T666] 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 [ 76.972165][ T673] EXT4-fs (loop4): Ignoring removed nobh option [ 76.980650][ T673] EXT4-fs (loop4): Ignoring removed bh option [ 76.987332][ T673] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 76.995681][ T666] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.47: Allocating blocks 497-513 which overlap fs metadata [ 77.006783][ T673] 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 [ 77.016735][ T666] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.47: Allocating blocks 497-513 which overlap fs metadata [ 77.039941][ T671] EXT4-fs (loop6): Ignoring removed nobh option [ 77.058146][ T671] EXT4-fs (loop6): Ignoring removed bh option [ 77.064532][ T671] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 77.074257][ T676] EXT4-fs (loop5): Ignoring removed nobh option [ 77.083575][ T676] EXT4-fs (loop5): Ignoring removed bh option [ 77.090522][ T676] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 77.105388][ T673] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.48: Allocating blocks 497-513 which overlap fs metadata [ 77.108353][ T671] 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 [ 77.145795][ T680] EXT4-fs (loop1): Ignoring removed nobh option [ 77.151582][ T673] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.48: Allocating blocks 497-513 which overlap fs metadata [ 77.152496][ T680] EXT4-fs (loop1): Ignoring removed bh option [ 77.173184][ T680] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 77.184843][ T676] 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 [ 77.238316][ T676] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.49: Allocating blocks 497-513 which overlap fs metadata [ 77.251688][ T680] 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 [ 77.254089][ T676] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.49: Allocating blocks 497-513 which overlap fs metadata [ 77.285993][ T671] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.46: Allocating blocks 497-513 which overlap fs metadata [ 77.310646][ T693] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.46: Allocating blocks 497-513 which overlap fs metadata [ 77.343977][ T680] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.50: Allocating blocks 497-513 which overlap fs metadata [ 77.359105][ T680] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.50: Allocating blocks 497-513 which overlap fs metadata [ 77.455335][ T696] EXT4-fs (loop4): Ignoring removed nobh option [ 77.461674][ T696] EXT4-fs (loop4): Ignoring removed bh option [ 77.468137][ T696] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 77.468399][ T692] EXT4-fs (loop0): Ignoring removed nobh option [ 77.490015][ T692] EXT4-fs (loop0): Ignoring removed bh option [ 77.496838][ T692] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 77.503135][ T696] 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 [ 77.545087][ T692] 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 [ 77.603677][ T699] EXT4-fs (loop5): Ignoring removed nobh option [ 77.608875][ T696] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.52: Allocating blocks 497-513 which overlap fs metadata [ 77.610025][ T699] EXT4-fs (loop5): Ignoring removed bh option [ 77.630930][ T696] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.52: Allocating blocks 497-513 which overlap fs metadata [ 77.645662][ T699] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 77.660301][ T692] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.51: Allocating blocks 497-513 which overlap fs metadata [ 77.675430][ T692] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.51: Allocating blocks 497-513 which overlap fs metadata [ 77.679151][ T699] 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 [ 77.737702][ T708] EXT4-fs (loop1): Ignoring removed nobh option [ 77.740965][ T707] EXT4-fs (loop6): Ignoring removed nobh option [ 77.750029][ T708] EXT4-fs (loop1): Ignoring removed bh option [ 77.750372][ T707] EXT4-fs (loop6): Ignoring removed bh option [ 77.756644][ T708] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 77.763329][ T707] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 77.794937][ T708] 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 [ 77.795826][ T707] 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 [ 77.929892][ T699] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.53: Allocating blocks 497-513 which overlap fs metadata [ 77.933088][ T708] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.55: Allocating blocks 497-513 which overlap fs metadata [ 77.959176][ T722] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.53: Allocating blocks 497-513 which overlap fs metadata [ 77.965474][ T707] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.54: Allocating blocks 497-513 which overlap fs metadata [ 77.976642][ T724] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.55: Allocating blocks 497-513 which overlap fs metadata [ 77.988972][ T707] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.54: Allocating blocks 497-513 which overlap fs metadata [ 78.001855][ T718] EXT4-fs (loop4): Ignoring removed nobh option [ 78.031850][ T718] EXT4-fs (loop4): Ignoring removed bh option [ 78.042020][ T718] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 78.075134][ T721] EXT4-fs (loop0): Ignoring removed nobh option [ 78.080005][ T718] 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 [ 78.081477][ T721] EXT4-fs (loop0): Ignoring removed bh option [ 78.111642][ T721] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 78.134929][ T721] 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 [ 78.384067][ T721] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.57: Allocating blocks 497-513 which overlap fs metadata [ 78.413353][ T721] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.57: Allocating blocks 497-513 which overlap fs metadata [ 78.446690][ T730] EXT4-fs (loop6): Ignoring removed nobh option [ 78.447788][ T718] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.56: Allocating blocks 497-513 which overlap fs metadata [ 78.464884][ T730] EXT4-fs (loop6): Ignoring removed bh option [ 78.470752][ T738] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.56: Allocating blocks 497-513 which overlap fs metadata [ 78.486926][ T730] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 78.496330][ T730] 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 [ 78.515335][ T734] EXT4-fs (loop1): Ignoring removed nobh option [ 78.530127][ T734] EXT4-fs (loop1): Ignoring removed bh option [ 78.536873][ T734] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 78.550205][ T732] EXT4-fs (loop5): Ignoring removed nobh option [ 78.556352][ T734] 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 [ 78.557144][ T732] EXT4-fs (loop5): Ignoring removed bh option [ 78.586880][ T732] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 78.604872][ T732] 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 [ 78.700532][ T732] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.59: Allocating blocks 497-513 which overlap fs metadata [ 78.715860][ T732] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.59: Allocating blocks 497-513 which overlap fs metadata [ 78.728240][ T734] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.60: Allocating blocks 497-513 which overlap fs metadata [ 78.744865][ T730] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.58: Allocating blocks 497-513 which overlap fs metadata [ 78.754849][ T750] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.60: Allocating blocks 497-513 which overlap fs metadata [ 78.761556][ T751] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.58: Allocating blocks 497-513 which overlap fs metadata [ 78.796339][ T746] EXT4-fs (loop4): Ignoring removed nobh option [ 78.804621][ T746] EXT4-fs (loop4): Ignoring removed bh option [ 78.810795][ T746] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 78.835115][ T746] 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 [ 78.943067][ T746] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.62: Allocating blocks 497-513 which overlap fs metadata [ 78.958200][ T746] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.62: Allocating blocks 497-513 which overlap fs metadata [ 79.032142][ T748] EXT4-fs (loop0): Ignoring removed nobh option [ 79.038608][ T748] EXT4-fs (loop0): Ignoring removed bh option [ 79.052040][ T748] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 79.075084][ T748] 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 [ 79.214624][ T759] EXT4-fs (loop6): Ignoring removed nobh option [ 79.221215][ T760] EXT4-fs (loop1): Ignoring removed nobh option [ 79.227715][ T760] EXT4-fs (loop1): Ignoring removed bh option [ 79.227910][ T758] EXT4-fs (loop5): Ignoring removed nobh option [ 79.234448][ T759] EXT4-fs (loop6): Ignoring removed bh option [ 79.246867][ T760] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 79.259343][ T759] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 79.272224][ T758] EXT4-fs (loop5): Ignoring removed bh option [ 79.278386][ T758] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 79.302653][ T767] EXT4-fs (loop4): Ignoring removed nobh option [ 79.308974][ T767] EXT4-fs (loop4): Ignoring removed bh option [ 79.315861][ T767] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 79.329037][ T748] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.61: Allocating blocks 497-513 which overlap fs metadata [ 79.347342][ T760] 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 [ 79.377803][ T769] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.61: Allocating blocks 497-513 which overlap fs metadata [ 79.408612][ T767] 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 [ 79.434969][ T758] 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 [ 79.460917][ T759] 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 [ 79.508437][ T760] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.64: Allocating blocks 497-513 which overlap fs metadata [ 79.580266][ T758] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.63: Allocating blocks 497-513 which overlap fs metadata 2025/07/26 04:51:07 executed programs: 61 [ 79.627770][ T767] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.66: Allocating blocks 497-513 which overlap fs metadata [ 79.629364][ T758] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.63: Allocating blocks 497-513 which overlap fs metadata [ 79.648397][ T759] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.65: Allocating blocks 497-513 which overlap fs metadata [ 79.679643][ T782] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.65: Allocating blocks 497-513 which overlap fs metadata [ 79.694447][ T783] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.66: Allocating blocks 497-513 which overlap fs metadata [ 79.780511][ T785] EXT4-fs (loop0): Ignoring removed nobh option [ 79.793731][ T785] EXT4-fs (loop0): Ignoring removed bh option [ 79.799893][ T785] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 79.855908][ T790] EXT4-fs (loop1): Ignoring removed nobh option [ 79.872846][ T790] EXT4-fs (loop1): Ignoring removed bh option [ 79.879048][ T790] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 79.886246][ T785] 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 [ 79.915260][ T790] 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 [ 79.917832][ T792] EXT4-fs (loop5): Ignoring removed nobh option [ 79.946079][ T792] EXT4-fs (loop5): Ignoring removed bh option [ 79.952520][ T792] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 79.982357][ T796] EXT4-fs (loop6): Ignoring removed nobh option [ 80.003744][ T798] EXT4-fs (loop4): Ignoring removed nobh option [ 80.019948][ T796] EXT4-fs (loop6): Ignoring removed bh option [ 80.026894][ T798] EXT4-fs (loop4): Ignoring removed bh option [ 80.032283][ T796] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 80.033945][ T798] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 80.071793][ T790] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.68: Allocating blocks 497-513 which overlap fs metadata [ 80.087263][ T790] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.68: Allocating blocks 497-513 which overlap fs metadata [ 80.087343][ T792] 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 [ 80.119425][ T785] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.67: Allocating blocks 497-513 which overlap fs metadata [ 80.127477][ T798] 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 [ 80.164642][ T807] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.67: Allocating blocks 497-513 which overlap fs metadata [ 80.221714][ T796] 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 [ 80.225475][ T792] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.69: Allocating blocks 497-513 which overlap fs metadata [ 80.251968][ T798] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.70: Allocating blocks 497-513 which overlap fs metadata [ 80.263697][ T792] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.69: Allocating blocks 497-513 which overlap fs metadata [ 80.288853][ T812] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.70: Allocating blocks 497-513 which overlap fs metadata [ 80.399840][ T796] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.71: Allocating blocks 497-513 which overlap fs metadata [ 80.414966][ T796] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.71: Allocating blocks 497-513 which overlap fs metadata [ 80.456166][ T814] EXT4-fs (loop1): Ignoring removed nobh option [ 80.462653][ T814] EXT4-fs (loop1): Ignoring removed bh option [ 80.470271][ T814] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 80.494973][ T814] 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 [ 80.543276][ T816] EXT4-fs (loop0): Ignoring removed nobh option [ 80.549612][ T816] EXT4-fs (loop0): Ignoring removed bh option [ 80.565827][ T816] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 80.594000][ T814] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.72: Allocating blocks 497-513 which overlap fs metadata [ 80.608955][ T814] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.72: Allocating blocks 497-513 which overlap fs metadata [ 80.615702][ T816] 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 [ 80.703622][ T823] EXT4-fs (loop4): Ignoring removed nobh option [ 80.710160][ T823] EXT4-fs (loop4): Ignoring removed bh option [ 80.716957][ T823] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 80.729952][ T826] EXT4-fs (loop6): Ignoring removed nobh option [ 80.742102][ T826] EXT4-fs (loop6): Ignoring removed bh option [ 80.751916][ T826] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 80.773076][ T830] EXT4-fs (loop5): Ignoring removed nobh option [ 80.792509][ T830] EXT4-fs (loop5): Ignoring removed bh option [ 80.798700][ T830] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 80.803872][ T823] 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 [ 80.838393][ T826] 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 [ 80.846556][ T816] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.73: Allocating blocks 497-513 which overlap fs metadata [ 80.869704][ T830] 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 [ 80.878514][ T839] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.73: Allocating blocks 497-513 which overlap fs metadata [ 80.941929][ T834] EXT4-fs (loop1): Ignoring removed nobh option [ 80.948338][ T834] EXT4-fs (loop1): Ignoring removed bh option [ 80.950900][ T830] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.75: Allocating blocks 497-513 which overlap fs metadata [ 80.992492][ T843] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.75: Allocating blocks 497-513 which overlap fs metadata [ 81.027178][ T823] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.74: Allocating blocks 497-513 which overlap fs metadata [ 81.041293][ T834] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 81.042494][ T823] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.74: Allocating blocks 497-513 which overlap fs metadata [ 81.064464][ T826] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.76: Allocating blocks 497-513 which overlap fs metadata [ 81.092443][ T844] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.76: Allocating blocks 497-513 which overlap fs metadata [ 81.111157][ T834] 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 [ 81.221265][ T834] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.77: Allocating blocks 497-513 which overlap fs metadata [ 81.236371][ T834] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.77: Allocating blocks 497-513 which overlap fs metadata [ 81.263324][ T848] EXT4-fs (loop0): Ignoring removed nobh option [ 81.269992][ T848] EXT4-fs (loop0): Ignoring removed bh option [ 81.276569][ T848] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 81.295706][ T848] 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 [ 81.433433][ T855] EXT4-fs (loop1): Ignoring removed nobh option [ 81.439782][ T855] EXT4-fs (loop1): Ignoring removed bh option [ 81.445696][ T848] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.78: Allocating blocks 497-513 which overlap fs metadata [ 81.449406][ T855] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 81.465871][ T856] EXT4-fs (loop5): Ignoring removed nobh option [ 81.474430][ T864] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.78: Allocating blocks 497-513 which overlap fs metadata [ 81.484460][ T856] EXT4-fs (loop5): Ignoring removed bh option [ 81.499260][ T856] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 81.512691][ T861] EXT4-fs (loop6): Ignoring removed nobh option [ 81.574431][ T861] EXT4-fs (loop6): Ignoring removed bh option [ 81.580807][ T861] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 81.599545][ T855] 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 [ 81.694978][ T855] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.82: Allocating blocks 497-513 which overlap fs metadata [ 81.709898][ T855] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.82: Allocating blocks 497-513 which overlap fs metadata [ 81.756009][ T867] EXT4-fs (loop0): Ignoring removed nobh option [ 81.762559][ T867] EXT4-fs (loop0): Ignoring removed bh option [ 81.768780][ T867] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 81.816179][ T861] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.80: Allocating blocks 497-513 which overlap fs metadata [ 81.878195][ T856] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.79: Allocating blocks 497-513 which overlap fs metadata [ 81.896312][ T878] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.80: Allocating blocks 497-513 which overlap fs metadata [ 81.923855][ T879] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.79: Allocating blocks 497-513 which overlap fs metadata [ 82.006190][ T867] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.83: Allocating blocks 497-513 which overlap fs metadata [ 82.027786][ T880] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.83: Allocating blocks 497-513 which overlap fs metadata [ 82.174429][ T882] EXT4-fs (loop1): Ignoring removed nobh option [ 82.185890][ T882] EXT4-fs (loop1): Ignoring removed bh option [ 82.192190][ T882] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 82.219402][ T887] EXT4-fs (loop5): Ignoring removed nobh option [ 82.226760][ T889] EXT4-fs (loop0): Ignoring removed nobh option [ 82.226779][ T885] EXT4-fs (loop6): Ignoring removed nobh option [ 82.226818][ T885] EXT4-fs (loop6): Ignoring removed bh option [ 82.239114][ T889] EXT4-fs (loop0): Ignoring removed bh option [ 82.239962][ T885] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 82.246471][ T887] EXT4-fs (loop5): Ignoring removed bh option [ 82.252190][ T889] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 82.268985][ T887] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 82.320365][ T885] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.85: Allocating blocks 497-513 which overlap fs metadata [ 82.332507][ T882] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.84: Allocating blocks 497-513 which overlap fs metadata [ 82.339231][ T885] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.85: Allocating blocks 497-513 which overlap fs metadata [ 82.350710][ T882] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.84: Allocating blocks 497-513 which overlap fs metadata [ 82.382780][ T892] EXT4-fs (loop4): Ignoring removed nobh option [ 82.399221][ T892] EXT4-fs (loop4): Ignoring removed bh option [ 82.405501][ T892] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 82.420888][ T889] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.87: Allocating blocks 497-513 which overlap fs metadata [ 82.436618][ T889] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.87: Allocating blocks 497-513 which overlap fs metadata [ 82.505103][ T887] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.86: Allocating blocks 497-513 which overlap fs metadata [ 82.521514][ T887] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.86: Allocating blocks 497-513 which overlap fs metadata [ 82.536601][ T907] EXT4-fs (loop6): Ignoring removed nobh option [ 82.549673][ T892] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.88: Allocating blocks 497-513 which overlap fs metadata [ 82.563694][ T907] EXT4-fs (loop6): Ignoring removed bh option [ 82.569857][ T907] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 82.588843][ T911] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.88: Allocating blocks 497-513 which overlap fs metadata [ 82.692362][ T910] EXT4-fs (loop1): Ignoring removed nobh option [ 82.698824][ T910] EXT4-fs (loop1): Ignoring removed bh option [ 82.716647][ T910] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 82.745374][ T907] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.89: Allocating blocks 497-513 which overlap fs metadata [ 82.761227][ T922] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.89: Allocating blocks 497-513 which overlap fs metadata [ 82.791034][ T920] EXT4-fs (loop5): Ignoring removed nobh option [ 82.813095][ T919] EXT4-fs (loop0): Ignoring removed nobh option [ 82.818284][ T910] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.90: Allocating blocks 497-513 which overlap fs metadata [ 82.819476][ T919] EXT4-fs (loop0): Ignoring removed bh option [ 82.833506][ T920] EXT4-fs (loop5): Ignoring removed bh option [ 82.839838][ T919] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 82.855382][ T920] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 82.866750][ T927] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.90: Allocating blocks 497-513 which overlap fs metadata [ 82.891444][ T917] EXT4-fs (loop4): Ignoring removed nobh option [ 82.929813][ T917] EXT4-fs (loop4): Ignoring removed bh option [ 82.938745][ T917] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 82.947185][ T920] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.92: Allocating blocks 497-513 which overlap fs metadata [ 82.969203][ T920] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.92: Allocating blocks 497-513 which overlap fs metadata [ 83.012529][ T919] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.91: Allocating blocks 497-513 which overlap fs metadata [ 83.029561][ T932] EXT4-fs (loop6): Ignoring removed nobh option [ 83.030415][ T919] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.91: Allocating blocks 497-513 which overlap fs metadata [ 83.036481][ T932] EXT4-fs (loop6): Ignoring removed bh option [ 83.056187][ T932] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 83.100298][ T917] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.93: Allocating blocks 497-513 which overlap fs metadata [ 83.115486][ T917] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.93: Allocating blocks 497-513 which overlap fs metadata [ 83.233235][ T932] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.94: Allocating blocks 497-513 which overlap fs metadata [ 83.249630][ T942] EXT4-fs (loop5): Ignoring removed nobh option [ 83.258661][ T942] EXT4-fs (loop5): Ignoring removed bh option [ 83.263068][ T932] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.94: Allocating blocks 497-513 which overlap fs metadata [ 83.265192][ T942] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 83.321281][ T942] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.96: Allocating blocks 497-513 which overlap fs metadata [ 83.336407][ T942] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.96: Allocating blocks 497-513 which overlap fs metadata [ 83.357832][ T940] EXT4-fs (loop1): Ignoring removed nobh option [ 83.364649][ T940] EXT4-fs (loop1): Ignoring removed bh option [ 83.371109][ T940] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 83.446684][ T944] EXT4-fs (loop4): Ignoring removed nobh option [ 83.453532][ T946] EXT4-fs (loop0): Ignoring removed nobh option [ 83.459912][ T944] EXT4-fs (loop4): Ignoring removed bh option [ 83.459969][ T944] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 83.472341][ T946] EXT4-fs (loop0): Ignoring removed bh option [ 83.484696][ T946] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 83.517987][ T956] EXT4-fs (loop6): Ignoring removed nobh option [ 83.531269][ T956] EXT4-fs (loop6): Ignoring removed bh option [ 83.539530][ T956] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 83.593750][ T962] EXT4-fs (loop5): Ignoring removed nobh option [ 83.600092][ T962] EXT4-fs (loop5): Ignoring removed bh option [ 83.632577][ T962] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 83.643782][ T946] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.97: Allocating blocks 497-513 which overlap fs metadata [ 83.654918][ T940] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.95: Allocating blocks 497-513 which overlap fs metadata [ 83.673666][ T946] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.97: Allocating blocks 497-513 which overlap fs metadata [ 83.684660][ T944] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.98: Allocating blocks 497-513 which overlap fs metadata [ 83.702325][ T944] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.98: Allocating blocks 497-513 which overlap fs metadata [ 83.730812][ T956] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.99: Allocating blocks 497-513 which overlap fs metadata [ 83.746618][ T968] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.99: Allocating blocks 497-513 which overlap fs metadata [ 83.828484][ T967] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.95: Allocating blocks 497-513 which overlap fs metadata [ 83.854648][ T962] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.100: Allocating blocks 497-513 which overlap fs metadata [ 83.870441][ T962] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.100: Allocating blocks 497-513 which overlap fs metadata [ 83.939504][ T972] EXT4-fs (loop4): Ignoring removed nobh option [ 83.947760][ T972] EXT4-fs (loop4): Ignoring removed bh option [ 83.955179][ T972] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 84.051349][ T972] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.101: Allocating blocks 497-513 which overlap fs metadata [ 84.066453][ T972] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.101: Allocating blocks 497-513 which overlap fs metadata [ 84.115459][ T979] EXT4-fs (loop6): Ignoring removed nobh option [ 84.121798][ T979] EXT4-fs (loop6): Ignoring removed bh option [ 84.141416][ T979] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 84.242219][ T986] EXT4-fs (loop5): Ignoring removed nobh option [ 84.255115][ T986] EXT4-fs (loop5): Ignoring removed bh option [ 84.262034][ T986] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 84.297263][ T984] EXT4-fs (loop1): Ignoring removed nobh option [ 84.308016][ T984] EXT4-fs (loop1): Ignoring removed bh option [ 84.324650][ T984] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 84.386820][ T991] EXT4-fs (loop4): Ignoring removed nobh option [ 84.389575][ T986] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.104: Allocating blocks 497-513 which overlap fs metadata [ 84.396270][ T979] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.103: Allocating blocks 497-513 which overlap fs metadata [ 84.410000][ T986] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.104: Allocating blocks 497-513 which overlap fs metadata [ 84.470743][ T991] EXT4-fs (loop4): Ignoring removed bh option [ 84.484104][ T999] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.103: Allocating blocks 497-513 which overlap fs metadata [ 84.491786][ T991] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 2025/07/26 04:51:12 executed programs: 102 [ 84.619424][ T984] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.105: Allocating blocks 497-513 which overlap fs metadata [ 84.634463][ T1005] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.105: Allocating blocks 497-513 which overlap fs metadata [ 84.679058][ T991] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.106: Allocating blocks 497-513 which overlap fs metadata [ 84.694964][ T1010] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.106: Allocating blocks 497-513 which overlap fs metadata [ 84.801511][ T1007] EXT4-fs (loop0): Ignoring removed nobh option [ 84.807875][ T1007] EXT4-fs (loop0): Ignoring removed bh option [ 84.814149][ T1007] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 84.906653][ T1002] EXT4-fs (loop5): Ignoring removed nobh option [ 84.913301][ T1002] EXT4-fs (loop5): Ignoring removed bh option [ 84.919478][ T1002] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 85.005777][ T1017] EXT4-fs (loop6): Ignoring removed nobh option [ 85.021617][ T1014] EXT4-fs (loop4): Ignoring removed nobh option [ 85.029498][ T1017] EXT4-fs (loop6): Ignoring removed bh option [ 85.038536][ T1017] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 85.061844][ T1014] EXT4-fs (loop4): Ignoring removed bh option [ 85.104969][ T1014] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 85.110614][ T1002] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.107: Allocating blocks 497-513 which overlap fs metadata [ 85.125549][ T1007] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.109: Allocating blocks 497-513 which overlap fs metadata [ 85.161156][ T1017] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.108: Allocating blocks 497-513 which overlap fs metadata [ 85.179833][ T1026] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.109: Allocating blocks 497-513 which overlap fs metadata [ 85.195592][ T1022] EXT4-fs (loop1): Ignoring removed nobh option [ 85.217796][ T1017] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.108: Allocating blocks 497-513 which overlap fs metadata [ 85.232991][ T1027] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.107: Allocating blocks 497-513 which overlap fs metadata [ 85.252100][ T1022] EXT4-fs (loop1): Ignoring removed bh option [ 85.301657][ T1022] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 85.336809][ T1014] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.111: Allocating blocks 497-513 which overlap fs metadata [ 85.377709][ T1033] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.111: Allocating blocks 497-513 which overlap fs metadata [ 85.437913][ T1022] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.110: Allocating blocks 497-513 which overlap fs metadata [ 85.455841][ T1022] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.110: Allocating blocks 497-513 which overlap fs metadata [ 85.495466][ T1037] EXT4-fs (loop6): Ignoring removed nobh option [ 85.522763][ T1037] EXT4-fs (loop6): Ignoring removed bh option [ 85.529203][ T1037] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 85.707105][ T1037] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.112: Allocating blocks 497-513 which overlap fs metadata [ 85.725748][ T1037] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.112: Allocating blocks 497-513 which overlap fs metadata [ 85.787993][ T1044] EXT4-fs (loop4): Ignoring removed nobh option [ 85.805898][ T1044] EXT4-fs (loop4): Ignoring removed bh option [ 85.812640][ T1044] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 85.854927][ T1051] EXT4-fs (loop1): Ignoring removed nobh option [ 85.882318][ T1051] EXT4-fs (loop1): Ignoring removed bh option [ 85.897959][ T1051] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 86.048275][ T1044] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.115: Allocating blocks 497-513 which overlap fs metadata [ 86.077255][ T1059] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.115: Allocating blocks 497-513 which overlap fs metadata [ 86.126697][ T1057] EXT4-fs (loop6): Ignoring removed nobh option [ 86.158762][ T1057] EXT4-fs (loop6): Ignoring removed bh option [ 86.171676][ T1057] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 86.191316][ T1051] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.116: Allocating blocks 497-513 which overlap fs metadata [ 86.222905][ T1065] EXT4-fs (loop0): Ignoring removed nobh option [ 86.231888][ T1065] EXT4-fs (loop0): Ignoring removed bh option [ 86.243188][ T1065] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 86.279313][ T1051] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.116: Allocating blocks 497-513 which overlap fs metadata [ 86.314117][ T1068] EXT4-fs (loop5): Ignoring removed nobh option [ 86.320457][ T1068] EXT4-fs (loop5): Ignoring removed bh option [ 86.339685][ T1065] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.118: Allocating blocks 497-513 which overlap fs metadata [ 86.356382][ T1065] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.118: Allocating blocks 497-513 which overlap fs metadata [ 86.362482][ T1068] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 86.384518][ T1075] EXT4-fs (loop4): Ignoring removed nobh option [ 86.391102][ T1075] EXT4-fs (loop4): Ignoring removed bh option [ 86.398145][ T1075] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 86.450079][ T1057] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.117: Allocating blocks 497-513 which overlap fs metadata [ 86.481313][ T1057] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.117: Allocating blocks 497-513 which overlap fs metadata [ 86.511506][ T1075] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.119: Allocating blocks 497-513 which overlap fs metadata [ 86.512760][ T1068] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.120: Allocating blocks 497-513 which overlap fs metadata [ 86.538458][ T1075] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.119: Allocating blocks 497-513 which overlap fs metadata [ 86.541195][ T1068] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.120: Allocating blocks 497-513 which overlap fs metadata [ 86.638758][ T1081] EXT4-fs (loop1): Ignoring removed nobh option [ 86.660251][ T1081] EXT4-fs (loop1): Ignoring removed bh option [ 86.675993][ T1081] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 86.811254][ T1081] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.121: Allocating blocks 497-513 which overlap fs metadata [ 86.826248][ T1081] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.121: Allocating blocks 497-513 which overlap fs metadata [ 86.941602][ T1094] EXT4-fs (loop4): Ignoring removed nobh option [ 86.942372][ T1089] EXT4-fs (loop5): Ignoring removed nobh option [ 86.950566][ T1094] EXT4-fs (loop4): Ignoring removed bh option [ 86.956023][ T1087] EXT4-fs (loop0): Ignoring removed nobh option [ 86.961928][ T1094] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 86.969196][ T1087] EXT4-fs (loop0): Ignoring removed bh option [ 86.981362][ T1089] EXT4-fs (loop5): Ignoring removed bh option [ 86.987533][ T1087] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 86.993782][ T1089] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 87.022331][ T1090] EXT4-fs (loop6): Ignoring removed nobh option [ 87.031634][ T1090] EXT4-fs (loop6): Ignoring removed bh option [ 87.038458][ T1090] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 87.090928][ T1094] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.125: Allocating blocks 497-513 which overlap fs metadata [ 87.099382][ T1087] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.122: Allocating blocks 497-513 which overlap fs metadata [ 87.134352][ T1110] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.122: Allocating blocks 497-513 which overlap fs metadata [ 87.148985][ T1089] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.124: Allocating blocks 497-513 which overlap fs metadata [ 87.164170][ T1089] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.124: Allocating blocks 497-513 which overlap fs metadata [ 87.183123][ T1105] EXT4-fs (loop1): Ignoring removed nobh option [ 87.189483][ T1105] EXT4-fs (loop1): Ignoring removed bh option [ 87.192158][ T1094] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.125: Allocating blocks 497-513 which overlap fs metadata [ 87.215231][ T1105] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 87.256853][ T1090] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.123: Allocating blocks 497-513 which overlap fs metadata [ 87.272730][ T1090] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.123: Allocating blocks 497-513 which overlap fs metadata [ 87.397397][ T1117] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.126: Allocating blocks 497-513 which overlap fs metadata [ 87.413066][ T1105] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.126: Allocating blocks 497-513 which overlap fs metadata [ 87.483844][ T1114] EXT4-fs (loop5): Ignoring removed nobh option [ 87.536248][ T1114] EXT4-fs (loop5): Ignoring removed bh option [ 87.551805][ T1114] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 87.657694][ T1122] EXT4-fs (loop0): Ignoring removed nobh option [ 87.674761][ T1122] EXT4-fs (loop0): Ignoring removed bh option [ 87.681313][ T1114] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.127: Allocating blocks 497-513 which overlap fs metadata [ 87.688155][ T1122] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 87.697648][ T1114] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.127: Allocating blocks 497-513 which overlap fs metadata [ 87.793794][ T1126] EXT4-fs (loop1): Ignoring removed nobh option [ 87.800126][ T1126] EXT4-fs (loop1): Ignoring removed bh option [ 87.807852][ T1126] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 87.828732][ T1122] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.129: Allocating blocks 497-513 which overlap fs metadata [ 87.844227][ T1122] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.129: Allocating blocks 497-513 which overlap fs metadata [ 87.924041][ T1124] EXT4-fs (loop6): Ignoring removed nobh option [ 87.930386][ T1124] EXT4-fs (loop6): Ignoring removed bh option [ 87.936985][ T1124] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 87.980939][ T1135] EXT4-fs (loop4): Ignoring removed nobh option [ 87.992129][ T1135] EXT4-fs (loop4): Ignoring removed bh option [ 87.998325][ T1135] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 88.023577][ T1126] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.131: Allocating blocks 497-513 which overlap fs metadata [ 88.047679][ T1126] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.131: Allocating blocks 497-513 which overlap fs metadata [ 88.063392][ T1124] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.130: Allocating blocks 497-513 which overlap fs metadata [ 88.079414][ T1124] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.130: Allocating blocks 497-513 which overlap fs metadata [ 88.119884][ T1144] EXT4-fs (loop5): Ignoring removed nobh option [ 88.126501][ T1144] EXT4-fs (loop5): Ignoring removed bh option [ 88.133178][ T1144] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 88.163251][ T1135] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.133: Allocating blocks 497-513 which overlap fs metadata [ 88.180375][ T1135] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.133: Allocating blocks 497-513 which overlap fs metadata [ 88.288640][ T1144] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.132: Allocating blocks 497-513 which overlap fs metadata [ 88.303818][ T1144] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.132: Allocating blocks 497-513 which overlap fs metadata [ 88.423210][ T1149] EXT4-fs (loop1): Ignoring removed nobh option [ 88.429626][ T1149] EXT4-fs (loop1): Ignoring removed bh option [ 88.436177][ T1149] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 88.537093][ T1158] EXT4-fs (loop6): Ignoring removed nobh option [ 88.549106][ T1158] EXT4-fs (loop6): Ignoring removed bh option [ 88.551396][ T1149] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.135: Allocating blocks 497-513 which overlap fs metadata [ 88.556151][ T1158] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 88.570899][ T1149] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.135: Allocating blocks 497-513 which overlap fs metadata [ 88.597529][ T1160] EXT4-fs (loop4): Ignoring removed nobh option [ 88.612217][ T1160] EXT4-fs (loop4): Ignoring removed bh option [ 88.619283][ T1157] EXT4-fs (loop5): Ignoring removed nobh option [ 88.629851][ T1160] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 88.641097][ T1157] EXT4-fs (loop5): Ignoring removed bh option [ 88.648866][ T1157] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 88.696195][ T1169] EXT4-fs (loop0): Ignoring removed nobh option [ 88.707228][ T1158] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.136: Allocating blocks 497-513 which overlap fs metadata [ 88.725712][ T1169] EXT4-fs (loop0): Ignoring removed bh option [ 88.729222][ T1158] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.136: Allocating blocks 497-513 which overlap fs metadata [ 88.756926][ T1169] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 88.770630][ T1173] EXT4-fs (loop1): Ignoring removed nobh option [ 88.806518][ T1173] EXT4-fs (loop1): Ignoring removed bh option [ 88.813792][ T1173] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 88.837095][ T1160] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.137: Allocating blocks 497-513 which overlap fs metadata [ 88.863293][ T1160] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.137: Allocating blocks 497-513 which overlap fs metadata [ 88.881288][ T1169] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.139: Allocating blocks 497-513 which overlap fs metadata [ 88.896561][ T1169] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.139: Allocating blocks 497-513 which overlap fs metadata [ 88.943727][ T1157] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.138: Allocating blocks 497-513 which overlap fs metadata [ 88.978094][ T1182] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.138: Allocating blocks 497-513 which overlap fs metadata [ 89.003522][ T1173] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.140: Allocating blocks 497-513 which overlap fs metadata [ 89.018751][ T1173] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.140: Allocating blocks 497-513 which overlap fs metadata [ 89.190414][ T1185] EXT4-fs (loop6): Ignoring removed nobh option [ 89.202547][ T1185] EXT4-fs (loop6): Ignoring removed bh option [ 89.208780][ T1185] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 89.231665][ T1188] EXT4-fs (loop0): Ignoring removed nobh option [ 89.245974][ T1188] EXT4-fs (loop0): Ignoring removed bh option [ 89.255117][ T1188] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 89.296077][ T1185] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.141: Allocating blocks 497-513 which overlap fs metadata [ 89.311306][ T1185] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.141: Allocating blocks 497-513 which overlap fs metadata [ 89.319591][ T1188] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.142: Allocating blocks 497-513 which overlap fs metadata [ 89.341373][ T1188] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.142: Allocating blocks 497-513 which overlap fs metadata [ 89.352325][ T1192] EXT4-fs (loop1): Ignoring removed nobh option [ 89.361441][ T1192] EXT4-fs (loop1): Ignoring removed bh option [ 89.369745][ T1192] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 89.418230][ T1196] EXT4-fs (loop5): Ignoring removed nobh option [ 89.424959][ T1196] EXT4-fs (loop5): Ignoring removed bh option [ 89.428396][ T1197] EXT4-fs (loop4): Ignoring removed nobh option [ 89.434218][ T1196] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 89.453756][ T1197] EXT4-fs (loop4): Ignoring removed bh option [ 89.460254][ T1197] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 89.487808][ T1192] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.145: Allocating blocks 497-513 which overlap fs metadata [ 89.503121][ T1192] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.145: Allocating blocks 497-513 which overlap fs metadata [ 89.619805][ T1197] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.143: Allocating blocks 497-513 which overlap fs metadata [ 89.622452][ T1196] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.144: Allocating blocks 497-513 which overlap fs metadata [ 89.635117][ T1197] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.143: Allocating blocks 497-513 which overlap fs metadata [ 89.658582][ T1215] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.144: Allocating blocks 497-513 which overlap fs metadata [ 89.684976][ T1207] EXT4-fs (loop6): Ignoring removed nobh option [ 89.693127][ T1207] EXT4-fs (loop6): Ignoring removed bh option [ 89.699757][ T1207] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE 2025/07/26 04:51:17 executed programs: 143 [ 89.715990][ T1214] EXT4-fs (loop0): Ignoring removed nobh option [ 89.722798][ T1214] EXT4-fs (loop0): Ignoring removed bh option [ 89.729055][ T1214] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 89.799581][ T1207] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.146: Allocating blocks 497-513 which overlap fs metadata [ 89.815413][ T1207] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.146: Allocating blocks 497-513 which overlap fs metadata [ 89.838245][ T1220] EXT4-fs (loop1): Ignoring removed nobh option [ 89.844926][ T1220] EXT4-fs (loop1): Ignoring removed bh option [ 89.851330][ T1220] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 89.891516][ T1214] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.147: Allocating blocks 497-513 which overlap fs metadata [ 89.907354][ T1214] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.147: Allocating blocks 497-513 which overlap fs metadata [ 89.948881][ T1222] EXT4-fs (loop4): Ignoring removed nobh option [ 89.955540][ T1222] EXT4-fs (loop4): Ignoring removed bh option [ 89.961780][ T1222] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 89.978875][ T1220] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.148: Allocating blocks 497-513 which overlap fs metadata [ 89.994071][ T1220] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.148: Allocating blocks 497-513 which overlap fs metadata [ 90.009709][ T1224] EXT4-fs (loop5): Ignoring removed nobh option [ 90.016143][ T1224] EXT4-fs (loop5): Ignoring removed bh option [ 90.022739][ T1224] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 90.105163][ T1222] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.149: Allocating blocks 497-513 which overlap fs metadata [ 90.120194][ T1222] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.149: Allocating blocks 497-513 which overlap fs metadata [ 90.173657][ T1224] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.150: Allocating blocks 497-513 which overlap fs metadata [ 90.188766][ T1224] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.150: Allocating blocks 497-513 which overlap fs metadata [ 90.252829][ T1237] EXT4-fs (loop6): Ignoring removed nobh option [ 90.259281][ T1237] EXT4-fs (loop6): Ignoring removed bh option [ 90.267221][ T1237] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 90.269306][ T1239] EXT4-fs (loop0): Ignoring removed nobh option [ 90.285840][ T1239] EXT4-fs (loop0): Ignoring removed bh option [ 90.292081][ T1239] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 90.346449][ T1237] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.151: Allocating blocks 497-513 which overlap fs metadata [ 90.362082][ T1237] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.151: Allocating blocks 497-513 which overlap fs metadata [ 90.381913][ T1243] EXT4-fs (loop1): Ignoring removed nobh option [ 90.388367][ T1243] EXT4-fs (loop1): Ignoring removed bh option [ 90.394704][ T1239] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.152: Allocating blocks 497-513 which overlap fs metadata [ 90.416788][ T1243] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 90.431598][ T1253] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.152: Allocating blocks 497-513 which overlap fs metadata [ 90.477150][ T1250] EXT4-fs (loop4): Ignoring removed nobh option [ 90.491411][ T1250] EXT4-fs (loop4): Ignoring removed bh option [ 90.499191][ T1252] EXT4-fs (loop5): Ignoring removed nobh option [ 90.507556][ T1250] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 90.521712][ T1252] EXT4-fs (loop5): Ignoring removed bh option [ 90.528564][ T1252] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 90.532460][ T1243] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.153: Allocating blocks 497-513 which overlap fs metadata [ 90.555805][ T1263] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.153: Allocating blocks 497-513 which overlap fs metadata [ 90.572621][ T1259] EXT4-fs (loop6): Ignoring removed nobh option [ 90.579332][ T1259] EXT4-fs (loop6): Ignoring removed bh option [ 90.585919][ T1259] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 90.737738][ T1252] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.155: Allocating blocks 497-513 which overlap fs metadata [ 90.767094][ T1272] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.156: Allocating blocks 497-513 which overlap fs metadata [ 90.773066][ T1276] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.155: Allocating blocks 497-513 which overlap fs metadata [ 90.805502][ T1250] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.154: Allocating blocks 497-513 which overlap fs metadata [ 90.830382][ T1259] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.156: Allocating blocks 497-513 which overlap fs metadata [ 90.844715][ T1271] EXT4-fs (loop0): Ignoring removed nobh option [ 90.851045][ T1271] EXT4-fs (loop0): Ignoring removed bh option [ 90.901653][ T1271] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 90.919590][ T1274] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.154: Allocating blocks 497-513 which overlap fs metadata [ 91.171861][ T1271] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.157: Allocating blocks 497-513 which overlap fs metadata [ 91.186859][ T1271] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.157: Allocating blocks 497-513 which overlap fs metadata [ 91.220986][ T1285] EXT4-fs (loop6): Ignoring removed nobh option [ 91.230078][ T1285] EXT4-fs (loop6): Ignoring removed bh option [ 91.236445][ T1285] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 91.257481][ T1283] EXT4-fs (loop5): Ignoring removed nobh option [ 91.277543][ T1283] EXT4-fs (loop5): Ignoring removed bh option [ 91.285302][ T1283] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 91.404788][ T1295] EXT4-fs (loop4): Ignoring removed nobh option [ 91.413320][ T1289] EXT4-fs (loop1): Ignoring removed nobh option [ 91.414149][ T1295] EXT4-fs (loop4): Ignoring removed bh option [ 91.419659][ T1289] EXT4-fs (loop1): Ignoring removed bh option [ 91.426004][ T1295] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 91.444443][ T1289] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 91.467223][ T1294] EXT4-fs (loop0): Ignoring removed nobh option [ 91.469633][ T1283] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.159: Allocating blocks 497-513 which overlap fs metadata [ 91.488979][ T1283] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.159: Allocating blocks 497-513 which overlap fs metadata [ 91.493055][ T1285] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.160: Allocating blocks 497-513 which overlap fs metadata [ 91.516953][ T1294] EXT4-fs (loop0): Ignoring removed bh option [ 91.523337][ T1294] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 91.538176][ T1302] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.160: Allocating blocks 497-513 which overlap fs metadata [ 91.593705][ T1295] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.161: Allocating blocks 497-513 which overlap fs metadata [ 91.625167][ T1295] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.161: Allocating blocks 497-513 which overlap fs metadata [ 91.675634][ T1289] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.162: Allocating blocks 497-513 which overlap fs metadata [ 91.678596][ T1294] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.163: Allocating blocks 497-513 which overlap fs metadata [ 91.704564][ T1289] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.162: Allocating blocks 497-513 which overlap fs metadata [ 91.741870][ T1311] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.163: Allocating blocks 497-513 which overlap fs metadata [ 91.859513][ T1309] EXT4-fs (loop5): Ignoring removed nobh option [ 91.865844][ T1309] EXT4-fs (loop5): Ignoring removed bh option [ 91.872063][ T1309] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 91.885822][ T1314] EXT4-fs (loop6): Ignoring removed nobh option [ 91.892583][ T1314] EXT4-fs (loop6): Ignoring removed bh option [ 91.898848][ T1314] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 92.011465][ T1317] EXT4-fs (loop4): Ignoring removed nobh option [ 92.029669][ T1309] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.164: Allocating blocks 497-513 which overlap fs metadata [ 92.043376][ T1314] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.165: Allocating blocks 497-513 which overlap fs metadata [ 92.044767][ T1317] EXT4-fs (loop4): Ignoring removed bh option [ 92.059591][ T1329] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.164: Allocating blocks 497-513 which overlap fs metadata [ 92.064322][ T1317] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 92.092106][ T1328] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.165: Allocating blocks 497-513 which overlap fs metadata [ 92.128626][ T1325] EXT4-fs (loop1): Ignoring removed nobh option [ 92.136517][ T1325] EXT4-fs (loop1): Ignoring removed bh option [ 92.143861][ T1325] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 92.165832][ T1317] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.167: Allocating blocks 497-513 which overlap fs metadata [ 92.181249][ T1317] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.167: Allocating blocks 497-513 which overlap fs metadata [ 92.299517][ T1325] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.166: Allocating blocks 497-513 which overlap fs metadata [ 92.314438][ T1325] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.166: Allocating blocks 497-513 which overlap fs metadata [ 92.353433][ T1327] EXT4-fs (loop0): Ignoring removed nobh option [ 92.379818][ T1327] EXT4-fs (loop0): Ignoring removed bh option [ 92.386895][ T1327] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 92.624261][ T1339] EXT4-fs (loop6): Ignoring removed nobh option [ 92.630610][ T1339] EXT4-fs (loop6): Ignoring removed bh option [ 92.641721][ T1339] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 92.660609][ T1340] EXT4-fs (loop5): Ignoring removed nobh option [ 92.702057][ T1340] EXT4-fs (loop5): Ignoring removed bh option [ 92.709689][ T1339] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.170: Allocating blocks 497-513 which overlap fs metadata [ 92.724945][ T1339] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.170: Allocating blocks 497-513 which overlap fs metadata [ 92.733195][ T1340] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 92.753030][ T1348] EXT4-fs (loop1): Ignoring removed nobh option [ 92.761093][ T1348] EXT4-fs (loop1): Ignoring removed bh option [ 92.763417][ T1327] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.168: Allocating blocks 497-513 which overlap fs metadata [ 92.781698][ T1348] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 92.804637][ T1352] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.168: Allocating blocks 497-513 which overlap fs metadata [ 92.866610][ T1348] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.172: Allocating blocks 497-513 which overlap fs metadata [ 92.893285][ T1348] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.172: Allocating blocks 497-513 which overlap fs metadata [ 92.908892][ T1340] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.169: Allocating blocks 497-513 which overlap fs metadata [ 92.924227][ T1340] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.169: Allocating blocks 497-513 which overlap fs metadata [ 92.954236][ T1360] EXT4-fs (loop6): Ignoring removed nobh option [ 92.954256][ T1359] EXT4-fs (loop4): Ignoring removed nobh option [ 92.954298][ T1359] EXT4-fs (loop4): Ignoring removed bh option [ 92.960726][ T1360] EXT4-fs (loop6): Ignoring removed bh option [ 92.973769][ T1359] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 92.981401][ T1360] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 93.138072][ T1360] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.173: Allocating blocks 497-513 which overlap fs metadata [ 93.148530][ T1359] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.174: Allocating blocks 497-513 which overlap fs metadata [ 93.154366][ T1360] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.173: Allocating blocks 497-513 which overlap fs metadata [ 93.167943][ T1359] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.174: Allocating blocks 497-513 which overlap fs metadata [ 93.191051][ T1365] EXT4-fs (loop0): Ignoring removed nobh option [ 93.211429][ T1365] EXT4-fs (loop0): Ignoring removed bh option [ 93.217800][ T1365] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 93.272176][ T1371] EXT4-fs (loop1): Ignoring removed nobh option [ 93.278516][ T1371] EXT4-fs (loop1): Ignoring removed bh option [ 93.284904][ T1371] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 93.304394][ T1373] EXT4-fs (loop5): Ignoring removed nobh option [ 93.325024][ T1365] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.175: Allocating blocks 497-513 which overlap fs metadata [ 93.334674][ T1373] EXT4-fs (loop5): Ignoring removed bh option [ 93.340592][ T1365] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.175: Allocating blocks 497-513 which overlap fs metadata [ 93.362130][ T1373] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 93.380094][ T1371] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.176: Allocating blocks 497-513 which overlap fs metadata [ 93.412425][ T1383] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.176: Allocating blocks 497-513 which overlap fs metadata [ 93.522009][ T1381] EXT4-fs (loop4): Ignoring removed nobh option [ 93.528349][ T1381] EXT4-fs (loop4): Ignoring removed bh option [ 93.534956][ T1381] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 93.629130][ T1373] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.177: Allocating blocks 497-513 which overlap fs metadata [ 93.645211][ T1373] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.177: Allocating blocks 497-513 which overlap fs metadata [ 93.671182][ T1392] EXT4-fs (loop0): Ignoring removed nobh option [ 93.691987][ T1392] EXT4-fs (loop0): Ignoring removed bh option [ 93.696963][ T1381] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.178: Allocating blocks 497-513 which overlap fs metadata [ 93.698380][ T1392] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 93.714771][ T1381] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.178: Allocating blocks 497-513 which overlap fs metadata [ 93.741463][ T1385] EXT4-fs (loop6): Ignoring removed nobh option [ 93.757766][ T1385] EXT4-fs (loop6): Ignoring removed bh option [ 93.764616][ T1385] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 93.812212][ T1395] EXT4-fs (loop1): Ignoring removed nobh option [ 93.818544][ T1395] EXT4-fs (loop1): Ignoring removed bh option [ 93.891828][ T1395] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 93.905739][ T1392] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.180: Allocating blocks 497-513 which overlap fs metadata [ 93.922071][ T1407] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.180: Allocating blocks 497-513 which overlap fs metadata [ 93.963652][ T1385] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.179: Allocating blocks 497-513 which overlap fs metadata [ 93.998014][ T1401] EXT4-fs (loop5): Ignoring removed nobh option [ 94.031151][ T1401] EXT4-fs (loop5): Ignoring removed bh option [ 94.032555][ T1385] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.179: Allocating blocks 497-513 which overlap fs metadata [ 94.082924][ T1401] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 94.102868][ T1395] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.181: Allocating blocks 497-513 which overlap fs metadata [ 94.164812][ T1413] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.181: Allocating blocks 497-513 which overlap fs metadata [ 94.216825][ T1401] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.182: Allocating blocks 497-513 which overlap fs metadata [ 94.299704][ T1420] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.182: Allocating blocks 497-513 which overlap fs metadata [ 94.392304][ T1419] EXT4-fs (loop6): Ignoring removed nobh option [ 94.420781][ T1419] EXT4-fs (loop6): Ignoring removed bh option [ 94.442791][ T1419] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 94.567833][ T1423] EXT4-fs (loop1): Ignoring removed nobh option [ 94.574323][ T1423] EXT4-fs (loop1): Ignoring removed bh option [ 94.576825][ T1425] EXT4-fs (loop5): Ignoring removed nobh option [ 94.589309][ T1423] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 94.605922][ T1425] EXT4-fs (loop5): Ignoring removed bh option [ 94.630135][ T1425] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 94.647682][ T1419] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.185: Allocating blocks 497-513 which overlap fs metadata [ 94.667161][ T1419] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.185: Allocating blocks 497-513 which overlap fs metadata 2025/07/26 04:51:22 executed programs: 184 [ 94.751473][ T1425] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.187: Allocating blocks 497-513 which overlap fs metadata [ 94.767047][ T1425] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.187: Allocating blocks 497-513 which overlap fs metadata [ 94.785036][ T1423] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.186: Allocating blocks 497-513 which overlap fs metadata [ 94.800177][ T1431] EXT4-fs (loop0): Ignoring removed nobh option [ 94.800532][ T1423] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.186: Allocating blocks 497-513 which overlap fs metadata [ 94.810338][ T1431] EXT4-fs (loop0): Ignoring removed bh option [ 94.827675][ T1431] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 94.844023][ T1436] EXT4-fs (loop4): Ignoring removed nobh option [ 94.850390][ T1436] EXT4-fs (loop4): Ignoring removed bh option [ 94.857915][ T1436] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 94.978965][ T1436] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.189: Allocating blocks 497-513 which overlap fs metadata [ 94.984177][ T1431] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.188: Allocating blocks 497-513 which overlap fs metadata [ 94.994698][ T1436] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.189: Allocating blocks 497-513 which overlap fs metadata [ 95.009633][ T1431] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.188: Allocating blocks 497-513 which overlap fs metadata [ 95.032278][ T1442] EXT4-fs (loop6): Ignoring removed nobh option [ 95.041622][ T1442] EXT4-fs (loop6): Ignoring removed bh option [ 95.048383][ T1442] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 95.082659][ T1448] EXT4-fs (loop5): Ignoring removed nobh option [ 95.089118][ T1448] EXT4-fs (loop5): Ignoring removed bh option [ 95.095684][ T1448] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 95.250003][ T1451] EXT4-fs (loop1): Ignoring removed nobh option [ 95.259880][ T1448] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.191: Allocating blocks 497-513 which overlap fs metadata [ 95.272073][ T1451] EXT4-fs (loop1): Ignoring removed bh option [ 95.278913][ T1448] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.191: Allocating blocks 497-513 which overlap fs metadata [ 95.313347][ T1451] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 95.336334][ T1442] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.190: Allocating blocks 497-513 which overlap fs metadata [ 95.353279][ T1465] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.190: Allocating blocks 497-513 which overlap fs metadata [ 95.383151][ T1462] EXT4-fs (loop4): Ignoring removed nobh option [ 95.389549][ T1462] EXT4-fs (loop4): Ignoring removed bh option [ 95.396382][ T1462] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 95.473165][ T1467] EXT4-fs (loop5): Ignoring removed nobh option [ 95.479563][ T1467] EXT4-fs (loop5): Ignoring removed bh option [ 95.486084][ T1467] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 95.496676][ T1451] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.192: Allocating blocks 497-513 which overlap fs metadata [ 95.513286][ T1451] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.192: Allocating blocks 497-513 which overlap fs metadata [ 95.528745][ T1461] EXT4-fs (loop0): Ignoring removed nobh option [ 95.562628][ T1461] EXT4-fs (loop0): Ignoring removed bh option [ 95.568926][ T1461] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 95.591232][ T1462] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.193: Allocating blocks 497-513 which overlap fs metadata [ 95.605761][ T1467] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.195: Allocating blocks 497-513 which overlap fs metadata [ 95.609476][ T1478] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.193: Allocating blocks 497-513 which overlap fs metadata [ 95.621502][ T1467] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.195: Allocating blocks 497-513 which overlap fs metadata [ 95.657150][ T1476] EXT4-fs (loop6): Ignoring removed nobh option [ 95.668998][ T1476] EXT4-fs (loop6): Ignoring removed bh option [ 95.681085][ T1476] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 95.704505][ T1461] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.194: Allocating blocks 497-513 which overlap fs metadata [ 95.719703][ T1461] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.194: Allocating blocks 497-513 which overlap fs metadata [ 95.958318][ T1476] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.196: Allocating blocks 497-513 which overlap fs metadata [ 95.974839][ T1476] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.196: Allocating blocks 497-513 which overlap fs metadata [ 96.027639][ T1486] EXT4-fs (loop4): Ignoring removed nobh option [ 96.034080][ T1486] EXT4-fs (loop4): Ignoring removed bh option [ 96.040366][ T1486] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 96.135513][ T1484] EXT4-fs (loop1): Ignoring removed nobh option [ 96.141823][ T1484] EXT4-fs (loop1): Ignoring removed bh option [ 96.148324][ T1484] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 96.219512][ T1486] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.198: Allocating blocks 497-513 which overlap fs metadata [ 96.234645][ T1486] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.198: Allocating blocks 497-513 which overlap fs metadata [ 96.260147][ T1490] EXT4-fs (loop5): Ignoring removed nobh option [ 96.267080][ T1492] EXT4-fs (loop0): Ignoring removed nobh option [ 96.272057][ T1490] EXT4-fs (loop5): Ignoring removed bh option [ 96.274130][ T1492] EXT4-fs (loop0): Ignoring removed bh option [ 96.302962][ T1490] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 96.306538][ T1492] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 96.324943][ T1484] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.197: Allocating blocks 497-513 which overlap fs metadata [ 96.344349][ T1484] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.197: Allocating blocks 497-513 which overlap fs metadata [ 96.379797][ T1492] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.200: Allocating blocks 497-513 which overlap fs metadata [ 96.395114][ T1492] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.200: Allocating blocks 497-513 which overlap fs metadata [ 96.402713][ T1500] EXT4-fs (loop6): Ignoring removed nobh option [ 96.415846][ T1500] EXT4-fs (loop6): Ignoring removed bh option [ 96.422858][ T1500] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 96.447292][ T1490] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.199: Allocating blocks 497-513 which overlap fs metadata [ 96.477074][ T1490] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.199: Allocating blocks 497-513 which overlap fs metadata [ 96.491289][ T1500] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.201: Allocating blocks 497-513 which overlap fs metadata [ 96.492944][ T1500] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.201: Allocating blocks 497-513 which overlap fs metadata [ 96.553748][ T1509] EXT4-fs (loop4): Ignoring removed nobh option [ 96.560146][ T1509] EXT4-fs (loop4): Ignoring removed bh option [ 96.566644][ T1509] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 96.712409][ T1514] EXT4-fs (loop1): Ignoring removed nobh option [ 96.718738][ T1514] EXT4-fs (loop1): Ignoring removed bh option [ 96.724958][ T1514] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 96.758906][ T1512] EXT4-fs (loop0): Ignoring removed nobh option [ 96.782063][ T1512] EXT4-fs (loop0): Ignoring removed bh option [ 96.788427][ T1512] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 96.808973][ T1509] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.202: Allocating blocks 497-513 which overlap fs metadata [ 96.824121][ T1509] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.202: Allocating blocks 497-513 which overlap fs metadata [ 96.824243][ T1514] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.203: Allocating blocks 497-513 which overlap fs metadata [ 96.853290][ T1522] EXT4-fs (loop5): Ignoring removed nobh option [ 96.859818][ T1522] EXT4-fs (loop5): Ignoring removed bh option [ 96.866253][ T1522] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 96.866642][ T1528] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.203: Allocating blocks 497-513 which overlap fs metadata [ 96.902813][ T1524] EXT4-fs (loop6): Ignoring removed nobh option [ 96.909600][ T1524] EXT4-fs (loop6): Ignoring removed bh option [ 96.921744][ T1522] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.206: Allocating blocks 497-513 which overlap fs metadata [ 96.932081][ T1524] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 96.937339][ T1522] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.206: Allocating blocks 497-513 which overlap fs metadata [ 96.957749][ T1512] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.204: Allocating blocks 497-513 which overlap fs metadata [ 96.985378][ T1532] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.204: Allocating blocks 497-513 which overlap fs metadata [ 97.071433][ T1524] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.205: Allocating blocks 497-513 which overlap fs metadata [ 97.086509][ T1524] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.205: Allocating blocks 497-513 which overlap fs metadata [ 97.213165][ T1538] EXT4-fs (loop1): Ignoring removed nobh option [ 97.219602][ T1538] EXT4-fs (loop1): Ignoring removed bh option [ 97.225952][ T1538] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 97.300903][ T1536] EXT4-fs (loop4): Ignoring removed nobh option [ 97.317761][ T1536] EXT4-fs (loop4): Ignoring removed bh option [ 97.325356][ T1536] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 97.340646][ T1538] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.209: Allocating blocks 497-513 which overlap fs metadata [ 97.356030][ T1538] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.209: Allocating blocks 497-513 which overlap fs metadata [ 97.424126][ T1544] EXT4-fs (loop5): Ignoring removed nobh option [ 97.430489][ T1544] EXT4-fs (loop5): Ignoring removed bh option [ 97.433108][ T1548] EXT4-fs (loop6): Ignoring removed nobh option [ 97.437502][ T1544] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 97.455904][ T1545] EXT4-fs (loop0): Ignoring removed nobh option [ 97.456256][ T1548] EXT4-fs (loop6): Ignoring removed bh option [ 97.464109][ T1545] EXT4-fs (loop0): Ignoring removed bh option [ 97.469180][ T1548] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 97.487162][ T1545] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 97.490308][ T1536] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.207: Allocating blocks 497-513 which overlap fs metadata [ 97.560885][ T1562] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.207: Allocating blocks 497-513 which overlap fs metadata [ 97.562842][ T1544] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.208: Allocating blocks 497-513 which overlap fs metadata [ 97.590720][ T1544] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.208: Allocating blocks 497-513 which overlap fs metadata [ 97.632773][ T1545] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.210: Allocating blocks 497-513 which overlap fs metadata [ 97.648409][ T1545] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.210: Allocating blocks 497-513 which overlap fs metadata [ 97.652358][ T1548] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.211: Allocating blocks 497-513 which overlap fs metadata [ 97.682638][ T1564] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.211: Allocating blocks 497-513 which overlap fs metadata [ 97.702279][ T1559] EXT4-fs (loop1): Ignoring removed nobh option [ 97.710358][ T1559] EXT4-fs (loop1): Ignoring removed bh option [ 97.716656][ T1559] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 97.886338][ T1569] EXT4-fs (loop5): Ignoring removed nobh option [ 97.892872][ T1569] EXT4-fs (loop5): Ignoring removed bh option [ 97.896112][ T1559] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.212: Allocating blocks 497-513 which overlap fs metadata [ 97.899188][ T1569] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 97.922644][ T1559] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.212: Allocating blocks 497-513 which overlap fs metadata [ 97.953788][ T1571] EXT4-fs (loop0): Ignoring removed nobh option [ 97.960173][ T1571] EXT4-fs (loop0): Ignoring removed bh option [ 97.967160][ T1571] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 98.008952][ T1575] EXT4-fs (loop4): Ignoring removed nobh option [ 98.015592][ T1575] EXT4-fs (loop4): Ignoring removed bh option [ 98.021833][ T1575] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 98.045875][ T1569] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.214: Allocating blocks 497-513 which overlap fs metadata [ 98.061459][ T1569] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.214: Allocating blocks 497-513 which overlap fs metadata [ 98.098570][ T1573] EXT4-fs (loop6): Ignoring removed nobh option [ 98.108657][ T1573] EXT4-fs (loop6): Ignoring removed bh option [ 98.117384][ T1575] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.213: Allocating blocks 497-513 which overlap fs metadata [ 98.133168][ T1575] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.213: Allocating blocks 497-513 which overlap fs metadata [ 98.134216][ T1573] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 98.171566][ T1571] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.215: Allocating blocks 497-513 which overlap fs metadata [ 98.192594][ T1584] EXT4-fs (loop1): Ignoring removed nobh option [ 98.199198][ T1584] EXT4-fs (loop1): Ignoring removed bh option [ 98.206529][ T1590] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.215: Allocating blocks 497-513 which overlap fs metadata [ 98.212561][ T1584] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 98.271056][ T1573] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.216: Allocating blocks 497-513 which overlap fs metadata [ 98.286041][ T1573] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.216: Allocating blocks 497-513 which overlap fs metadata [ 98.392759][ T1592] EXT4-fs (loop5): Ignoring removed nobh option [ 98.399110][ T1592] EXT4-fs (loop5): Ignoring removed bh option [ 98.402064][ T1594] EXT4-fs (loop4): Ignoring removed nobh option [ 98.405853][ T1592] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 98.412015][ T1594] EXT4-fs (loop4): Ignoring removed bh option [ 98.429902][ T1594] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 98.519499][ T1594] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.219: Allocating blocks 497-513 which overlap fs metadata [ 98.539565][ T1584] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.217: Allocating blocks 497-513 which overlap fs metadata [ 98.542295][ T1604] EXT4-fs (loop0): Ignoring removed nobh option [ 98.555337][ T1594] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.219: Allocating blocks 497-513 which overlap fs metadata [ 98.559935][ T1604] EXT4-fs (loop0): Ignoring removed bh option [ 98.582098][ T1604] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 98.587796][ T1610] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.217: Allocating blocks 497-513 which overlap fs metadata [ 98.596469][ T1592] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.218: Allocating blocks 497-513 which overlap fs metadata [ 98.625458][ T1608] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.218: Allocating blocks 497-513 which overlap fs metadata [ 98.715914][ T1607] EXT4-fs (loop6): Ignoring removed nobh option [ 98.732003][ T1607] EXT4-fs (loop6): Ignoring removed bh option [ 98.736228][ T1604] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.220: Allocating blocks 497-513 which overlap fs metadata [ 98.738563][ T1607] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 98.754060][ T1604] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.220: Allocating blocks 497-513 which overlap fs metadata [ 98.864572][ T1607] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.221: Allocating blocks 497-513 which overlap fs metadata [ 98.879399][ T1607] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.221: Allocating blocks 497-513 which overlap fs metadata [ 99.030288][ T1614] EXT4-fs (loop4): Ignoring removed nobh option [ 99.042022][ T1614] EXT4-fs (loop4): Ignoring removed bh option [ 99.048226][ T1614] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 99.074456][ T1621] EXT4-fs (loop6): Ignoring removed nobh option [ 99.081047][ T1621] EXT4-fs (loop6): Ignoring removed bh option [ 99.087653][ T1621] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 99.110833][ T1614] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.222: Allocating blocks 497-513 which overlap fs metadata [ 99.126148][ T1614] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.222: Allocating blocks 497-513 which overlap fs metadata [ 99.238164][ T1619] EXT4-fs (loop5): Ignoring removed nobh option [ 99.242570][ T1626] EXT4-fs (loop0): Ignoring removed nobh option [ 99.246859][ T1623] EXT4-fs (loop1): Ignoring removed nobh option [ 99.254538][ T1626] EXT4-fs (loop0): Ignoring removed bh option [ 99.264902][ T1626] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 99.272338][ T1619] EXT4-fs (loop5): Ignoring removed bh option [ 99.278064][ T1623] EXT4-fs (loop1): Ignoring removed bh option [ 99.289708][ T1623] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 99.292063][ T1619] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 99.304004][ T1621] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.226: Allocating blocks 497-513 which overlap fs metadata [ 99.363325][ T1637] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.226: Allocating blocks 497-513 which overlap fs metadata [ 99.390550][ T1626] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.225: Allocating blocks 497-513 which overlap fs metadata [ 99.391119][ T1623] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.223: Allocating blocks 497-513 which overlap fs metadata [ 99.420656][ T1645] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.225: Allocating blocks 497-513 which overlap fs metadata [ 99.437699][ T1646] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.223: Allocating blocks 497-513 which overlap fs metadata [ 99.478380][ T1641] EXT4-fs (loop4): Ignoring removed nobh option [ 99.479229][ T1619] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.224: Allocating blocks 497-513 which overlap fs metadata [ 99.485349][ T1641] EXT4-fs (loop4): Ignoring removed bh option [ 99.501330][ T1619] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.224: Allocating blocks 497-513 which overlap fs metadata [ 99.505752][ T1641] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 99.676571][ T1641] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.227: Allocating blocks 497-513 which overlap fs metadata [ 99.691721][ T1641] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.227: Allocating blocks 497-513 which overlap fs metadata 2025/07/26 04:51:27 executed programs: 226 [ 99.854375][ T1654] EXT4-fs (loop0): Ignoring removed nobh option [ 99.854615][ T1652] EXT4-fs (loop1): Ignoring removed nobh option [ 99.860741][ T1654] EXT4-fs (loop0): Ignoring removed bh option [ 99.871015][ T1652] EXT4-fs (loop1): Ignoring removed bh option [ 99.873525][ T1654] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 99.879887][ T1652] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 99.929199][ T1650] EXT4-fs (loop6): Ignoring removed nobh option [ 99.944584][ T1650] EXT4-fs (loop6): Ignoring removed bh option [ 99.972364][ T1650] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 100.019940][ T1652] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.230: Allocating blocks 497-513 which overlap fs metadata [ 100.023071][ T1654] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.229: Allocating blocks 497-513 which overlap fs metadata [ 100.045545][ T1652] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.230: Allocating blocks 497-513 which overlap fs metadata [ 100.051426][ T1668] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.229: Allocating blocks 497-513 which overlap fs metadata [ 100.082693][ T1665] EXT4-fs (loop4): Ignoring removed nobh option [ 100.090739][ T1665] EXT4-fs (loop4): Ignoring removed bh option [ 100.097302][ T1665] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 100.128128][ T1663] EXT4-fs (loop5): Ignoring removed nobh option [ 100.135023][ T1663] EXT4-fs (loop5): Ignoring removed bh option [ 100.141341][ T1663] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 100.146556][ T1650] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.228: Allocating blocks 497-513 which overlap fs metadata [ 100.168760][ T1650] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.228: Allocating blocks 497-513 which overlap fs metadata [ 100.204755][ T1665] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.232: Allocating blocks 497-513 which overlap fs metadata [ 100.230748][ T1665] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.232: Allocating blocks 497-513 which overlap fs metadata [ 100.254702][ T1663] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.231: Allocating blocks 497-513 which overlap fs metadata [ 100.270617][ T1663] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.231: Allocating blocks 497-513 which overlap fs metadata [ 100.325699][ T1676] EXT4-fs (loop0): Ignoring removed nobh option [ 100.332142][ T1676] EXT4-fs (loop0): Ignoring removed bh option [ 100.338322][ T1676] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 100.508507][ T1679] EXT4-fs (loop1): Ignoring removed nobh option [ 100.515028][ T1679] EXT4-fs (loop1): Ignoring removed bh option [ 100.521311][ T1679] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 100.548731][ T1676] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.234: Allocating blocks 497-513 which overlap fs metadata [ 100.563731][ T1682] EXT4-fs (loop6): Ignoring removed nobh option [ 100.570661][ T1682] EXT4-fs (loop6): Ignoring removed bh option [ 100.577622][ T1676] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.234: Allocating blocks 497-513 which overlap fs metadata [ 100.592068][ T1682] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 100.620352][ T1679] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.233: Allocating blocks 497-513 which overlap fs metadata [ 100.635597][ T1679] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.233: Allocating blocks 497-513 which overlap fs metadata [ 100.658207][ T1687] EXT4-fs (loop4): Ignoring removed nobh option [ 100.664933][ T1687] EXT4-fs (loop4): Ignoring removed bh option [ 100.671112][ T1687] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 100.763456][ T1682] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.235: Allocating blocks 497-513 which overlap fs metadata [ 100.778362][ T1682] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.235: Allocating blocks 497-513 which overlap fs metadata [ 100.812272][ T1692] EXT4-fs (loop5): Ignoring removed nobh option [ 100.818721][ T1692] EXT4-fs (loop5): Ignoring removed bh option [ 100.825430][ T1692] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 100.860853][ T1687] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.236: Allocating blocks 497-513 which overlap fs metadata [ 100.877058][ T1687] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.236: Allocating blocks 497-513 which overlap fs metadata [ 100.931863][ T1692] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.237: Allocating blocks 497-513 which overlap fs metadata [ 100.947843][ T1692] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.237: Allocating blocks 497-513 which overlap fs metadata [ 100.963845][ T1699] EXT4-fs (loop1): Ignoring removed nobh option [ 100.970302][ T1699] EXT4-fs (loop1): Ignoring removed bh option [ 100.977024][ T1699] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 101.060926][ T1701] EXT4-fs (loop0): Ignoring removed nobh option [ 101.067355][ T1701] EXT4-fs (loop0): Ignoring removed bh option [ 101.074079][ T1701] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 101.077232][ T1699] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.239: Allocating blocks 497-513 which overlap fs metadata [ 101.102366][ T1699] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.239: Allocating blocks 497-513 which overlap fs metadata [ 101.118398][ T1706] EXT4-fs (loop6): Ignoring removed nobh option [ 101.125198][ T1706] EXT4-fs (loop6): Ignoring removed bh option [ 101.131352][ T1706] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 101.185156][ T1701] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.238: Allocating blocks 497-513 which overlap fs metadata [ 101.201172][ T1701] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.238: Allocating blocks 497-513 which overlap fs metadata [ 101.236323][ T1706] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.240: Allocating blocks 497-513 which overlap fs metadata [ 101.263364][ T1706] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.240: Allocating blocks 497-513 which overlap fs metadata [ 101.289674][ T1716] EXT4-fs (loop4): Ignoring removed nobh option [ 101.296191][ T1716] EXT4-fs (loop4): Ignoring removed bh option [ 101.303950][ T1716] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 101.454597][ T1721] EXT4-fs (loop5): Ignoring removed nobh option [ 101.461119][ T1721] EXT4-fs (loop5): Ignoring removed bh option [ 101.468503][ T1719] EXT4-fs (loop1): Ignoring removed nobh option [ 101.477196][ T1721] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 101.489731][ T1719] EXT4-fs (loop1): Ignoring removed bh option [ 101.499250][ T1719] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 101.518693][ T1716] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.241: Allocating blocks 497-513 which overlap fs metadata [ 101.533879][ T1716] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.241: Allocating blocks 497-513 which overlap fs metadata [ 101.539979][ T1728] EXT4-fs (loop0): Ignoring removed nobh option [ 101.560706][ T1728] EXT4-fs (loop0): Ignoring removed bh option [ 101.567062][ T1728] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 101.584789][ T1721] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.242: Allocating blocks 497-513 which overlap fs metadata [ 101.600842][ T1721] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.242: Allocating blocks 497-513 which overlap fs metadata [ 101.604833][ T1719] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.243: Allocating blocks 497-513 which overlap fs metadata [ 101.627920][ T1730] EXT4-fs (loop6): Ignoring removed nobh option [ 101.643075][ T1719] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.243: Allocating blocks 497-513 which overlap fs metadata [ 101.657326][ T1730] EXT4-fs (loop6): Ignoring removed bh option [ 101.669078][ T1730] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 101.698503][ T1728] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.244: Allocating blocks 497-513 which overlap fs metadata [ 101.714189][ T1728] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.244: Allocating blocks 497-513 which overlap fs metadata [ 101.774562][ T1730] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.245: Allocating blocks 497-513 which overlap fs metadata [ 101.789511][ T1730] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.245: Allocating blocks 497-513 which overlap fs metadata [ 101.935785][ T1741] EXT4-fs (loop4): Ignoring removed nobh option [ 101.942393][ T1741] EXT4-fs (loop4): Ignoring removed bh option [ 101.948521][ T1741] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 101.978737][ T1744] EXT4-fs (loop5): Ignoring removed nobh option [ 101.987584][ T1744] EXT4-fs (loop5): Ignoring removed bh option [ 101.993865][ T1744] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 102.025564][ T1746] EXT4-fs (loop1): Ignoring removed nobh option [ 102.032089][ T1746] EXT4-fs (loop1): Ignoring removed bh option [ 102.041080][ T1746] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 102.052381][ T1752] EXT4-fs (loop0): Ignoring removed nobh option [ 102.068111][ T1752] EXT4-fs (loop0): Ignoring removed bh option [ 102.080347][ T1744] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.247: Allocating blocks 497-513 which overlap fs metadata [ 102.084339][ T1752] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 102.104955][ T1741] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.246: Allocating blocks 497-513 which overlap fs metadata [ 102.108299][ T1744] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.247: Allocating blocks 497-513 which overlap fs metadata [ 102.124565][ T1757] EXT4-fs (loop6): Ignoring removed nobh option [ 102.144078][ T1762] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.246: Allocating blocks 497-513 which overlap fs metadata [ 102.158261][ T1757] EXT4-fs (loop6): Ignoring removed bh option [ 102.184603][ T1757] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 102.215924][ T1746] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.248: Allocating blocks 497-513 which overlap fs metadata [ 102.231049][ T1746] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.248: Allocating blocks 497-513 which overlap fs metadata [ 102.255347][ T1752] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.249: Allocating blocks 497-513 which overlap fs metadata [ 102.286027][ T1766] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.249: Allocating blocks 497-513 which overlap fs metadata [ 102.323541][ T1757] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.250: Allocating blocks 497-513 which overlap fs metadata [ 102.338495][ T1757] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.250: Allocating blocks 497-513 which overlap fs metadata [ 102.496685][ T1768] EXT4-fs (loop5): Ignoring removed nobh option [ 102.503073][ T1768] EXT4-fs (loop5): Ignoring removed bh option [ 102.509323][ T1768] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 102.523139][ T1771] EXT4-fs (loop4): Ignoring removed nobh option [ 102.529465][ T1771] EXT4-fs (loop4): Ignoring removed bh option [ 102.544423][ T1771] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 102.597464][ T1768] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.251: Allocating blocks 497-513 which overlap fs metadata [ 102.612570][ T1768] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.251: Allocating blocks 497-513 which overlap fs metadata [ 102.632160][ T1775] EXT4-fs (loop1): Ignoring removed nobh option [ 102.638566][ T1775] EXT4-fs (loop1): Ignoring removed bh option [ 102.644889][ T1775] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 102.667803][ T1771] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.252: Allocating blocks 497-513 which overlap fs metadata [ 102.683423][ T1771] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.252: Allocating blocks 497-513 which overlap fs metadata [ 102.705340][ T1777] EXT4-fs (loop0): Ignoring removed nobh option [ 102.711761][ T1777] EXT4-fs (loop0): Ignoring removed bh option [ 102.718022][ T1777] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 102.740831][ T1783] EXT4-fs (loop6): Ignoring removed nobh option [ 102.749123][ T1783] EXT4-fs (loop6): Ignoring removed bh option [ 102.768798][ T1783] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 102.768988][ T1775] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.253: Allocating blocks 497-513 which overlap fs metadata [ 102.796550][ T1775] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.253: Allocating blocks 497-513 which overlap fs metadata [ 102.835752][ T1777] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.254: Allocating blocks 497-513 which overlap fs metadata [ 102.854975][ T1777] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.254: Allocating blocks 497-513 which overlap fs metadata [ 102.873822][ T1791] EXT4-fs (loop5): Ignoring removed nobh option [ 102.880267][ T1791] EXT4-fs (loop5): Ignoring removed bh option [ 102.899507][ T1783] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.255: Allocating blocks 497-513 which overlap fs metadata [ 102.902116][ T1791] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 102.935092][ T1783] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.255: Allocating blocks 497-513 which overlap fs metadata [ 102.952222][ T1791] EXT4-fs mount: 166 callbacks suppressed [ 102.952268][ T1791] 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 [ 102.993293][ T1795] EXT4-fs (loop4): Ignoring removed nobh option [ 102.999777][ T1795] EXT4-fs (loop4): Ignoring removed bh option [ 103.006089][ T1795] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 103.028300][ T1795] 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 [ 103.041257][ T1791] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.256: Allocating blocks 497-513 which overlap fs metadata [ 103.067528][ T1791] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.256: Allocating blocks 497-513 which overlap fs metadata [ 103.126647][ T1799] EXT4-fs (loop1): Ignoring removed nobh option [ 103.134029][ T1799] EXT4-fs (loop1): Ignoring removed bh option [ 103.140419][ T1799] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 103.174880][ T1799] 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 [ 103.188703][ T1795] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.257: Allocating blocks 497-513 which overlap fs metadata [ 103.214924][ T1811] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.257: Allocating blocks 497-513 which overlap fs metadata [ 103.257413][ T1799] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.258: Allocating blocks 497-513 which overlap fs metadata [ 103.258774][ T1808] EXT4-fs (loop6): Ignoring removed nobh option [ 103.277865][ T1808] EXT4-fs (loop6): Ignoring removed bh option [ 103.279328][ T1799] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.258: Allocating blocks 497-513 which overlap fs metadata [ 103.298307][ T1808] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 103.314461][ T1806] EXT4-fs (loop0): Ignoring removed nobh option [ 103.323723][ T1806] EXT4-fs (loop0): Ignoring removed bh option [ 103.330246][ T1806] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 103.346854][ T1808] 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 [ 103.380634][ T1806] 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 [ 103.393420][ T1815] EXT4-fs (loop5): Ignoring removed nobh option [ 103.411177][ T1815] EXT4-fs (loop5): Ignoring removed bh option [ 103.417957][ T1815] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 103.430596][ T1808] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.260: Allocating blocks 497-513 which overlap fs metadata [ 103.436435][ T1815] 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 [ 103.446602][ T1808] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.260: Allocating blocks 497-513 which overlap fs metadata [ 103.555519][ T1806] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.259: Allocating blocks 497-513 which overlap fs metadata [ 103.562465][ T1815] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.261: Allocating blocks 497-513 which overlap fs metadata [ 103.571277][ T1806] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.259: Allocating blocks 497-513 which overlap fs metadata [ 103.585499][ T1815] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.261: Allocating blocks 497-513 which overlap fs metadata [ 103.623890][ T1818] EXT4-fs (loop4): Ignoring removed nobh option [ 103.630328][ T1818] EXT4-fs (loop4): Ignoring removed bh option [ 103.636843][ T1818] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 103.658573][ T1818] 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 [ 103.769705][ T1826] EXT4-fs (loop1): Ignoring removed nobh option [ 103.776660][ T1826] EXT4-fs (loop1): Ignoring removed bh option [ 103.786780][ T1826] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 103.802338][ T1830] EXT4-fs (loop6): Ignoring removed nobh option [ 103.808659][ T1830] EXT4-fs (loop6): Ignoring removed bh option [ 103.817460][ T1830] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 103.818843][ T1818] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.262: Allocating blocks 497-513 which overlap fs metadata [ 103.834200][ T1826] 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 [ 103.847006][ T1839] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.262: Allocating blocks 497-513 which overlap fs metadata [ 103.888959][ T1835] EXT4-fs (loop0): Ignoring removed nobh option [ 103.905082][ T1830] 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 [ 103.940806][ T1835] EXT4-fs (loop0): Ignoring removed bh option [ 103.952121][ T1835] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 104.020200][ T1826] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.263: Allocating blocks 497-513 which overlap fs metadata [ 104.055181][ T1842] EXT4-fs (loop5): Ignoring removed nobh option [ 104.061520][ T1842] EXT4-fs (loop5): Ignoring removed bh option [ 104.072845][ T1842] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 104.091691][ T1844] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.263: Allocating blocks 497-513 which overlap fs metadata [ 104.104886][ T1830] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.264: Allocating blocks 497-513 which overlap fs metadata [ 104.149050][ T1850] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.264: Allocating blocks 497-513 which overlap fs metadata [ 104.167315][ T1835] 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 [ 104.194764][ T1842] 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 [ 104.251811][ T1842] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.266: Allocating blocks 497-513 which overlap fs metadata [ 104.267290][ T1842] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.266: Allocating blocks 497-513 which overlap fs metadata [ 104.292592][ T1853] EXT4-fs (loop4): Ignoring removed nobh option [ 104.310183][ T1853] EXT4-fs (loop4): Ignoring removed bh option [ 104.316805][ T1853] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 104.369397][ T1853] 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 [ 104.395050][ T1835] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.265: Allocating blocks 497-513 which overlap fs metadata [ 104.410967][ T1862] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.265: Allocating blocks 497-513 which overlap fs metadata [ 104.452153][ T1853] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.267: Allocating blocks 497-513 which overlap fs metadata [ 104.467081][ T1853] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.267: Allocating blocks 497-513 which overlap fs metadata [ 104.544095][ T1859] EXT4-fs (loop1): Ignoring removed nobh option [ 104.550432][ T1859] EXT4-fs (loop1): Ignoring removed bh option [ 104.556676][ T1859] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 104.575139][ T1859] 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 [ 104.762274][ T1868] EXT4-fs (loop5): Ignoring removed nobh option [ 104.768891][ T1868] EXT4-fs (loop5): Ignoring removed bh option [ 104.782044][ T1868] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 104.828925][ T1871] EXT4-fs (loop0): Ignoring removed nobh option [ 104.867822][ T1868] 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 [ 104.892178][ T1871] EXT4-fs (loop0): Ignoring removed bh option [ 104.892233][ T1871] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 104.953613][ T1871] 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 [ 104.995566][ T1859] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.268: Allocating blocks 497-513 which overlap fs metadata [ 105.004982][ T1871] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.271: Allocating blocks 497-513 which overlap fs metadata [ 105.024816][ T1871] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.271: Allocating blocks 497-513 which overlap fs metadata 2025/07/26 04:51:32 executed programs: 267 [ 105.050366][ T1881] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.268: Allocating blocks 497-513 which overlap fs metadata [ 105.077779][ T1868] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.270: Allocating blocks 497-513 which overlap fs metadata [ 105.096649][ T1868] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.270: Allocating blocks 497-513 which overlap fs metadata [ 105.283169][ T1883] EXT4-fs (loop0): Ignoring removed nobh option [ 105.289510][ T1883] EXT4-fs (loop0): Ignoring removed bh option [ 105.305545][ T1883] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 105.324995][ T1883] 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 [ 105.350788][ T1886] EXT4-fs (loop5): Ignoring removed nobh option [ 105.357463][ T1886] EXT4-fs (loop5): Ignoring removed bh option [ 105.363930][ T1886] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 105.384903][ T1890] EXT4-fs (loop1): Ignoring removed nobh option [ 105.392372][ T1890] EXT4-fs (loop1): Ignoring removed bh option [ 105.399118][ T1890] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 105.405967][ T1886] 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 [ 105.425207][ T1890] 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 [ 105.462221][ T1891] EXT4-fs (loop6): Ignoring removed nobh option [ 105.468910][ T1891] EXT4-fs (loop6): Ignoring removed bh option [ 105.475498][ T1891] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 105.490210][ T1883] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.273: Allocating blocks 497-513 which overlap fs metadata [ 105.506154][ T1898] EXT4-fs (loop4): Ignoring removed nobh option [ 105.511057][ T1883] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.273: Allocating blocks 497-513 which overlap fs metadata [ 105.550681][ T1886] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.274: Allocating blocks 497-513 which overlap fs metadata [ 105.552080][ T1898] EXT4-fs (loop4): Ignoring removed bh option [ 105.573530][ T1886] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.274: Allocating blocks 497-513 which overlap fs metadata [ 105.603581][ T1891] 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 [ 105.645820][ T1890] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.275: Allocating blocks 497-513 which overlap fs metadata [ 105.663042][ T1898] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 105.684097][ T1906] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.275: Allocating blocks 497-513 which overlap fs metadata [ 105.716537][ T1898] 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 [ 105.773215][ T1911] EXT4-fs (loop0): Ignoring removed nobh option [ 105.779651][ T1911] EXT4-fs (loop0): Ignoring removed bh option [ 105.791887][ T1891] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.276: Allocating blocks 497-513 which overlap fs metadata [ 105.837726][ T1914] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.276: Allocating blocks 497-513 which overlap fs metadata [ 105.869826][ T1911] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 105.915071][ T1898] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.277: Allocating blocks 497-513 which overlap fs metadata [ 105.963374][ T1898] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.277: Allocating blocks 497-513 which overlap fs metadata [ 105.979490][ T1911] 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 [ 106.149450][ T1911] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.278: Allocating blocks 497-513 which overlap fs metadata [ 106.164960][ T1911] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.278: Allocating blocks 497-513 which overlap fs metadata [ 106.220053][ T1926] EXT4-fs (loop6): Ignoring removed nobh option [ 106.248945][ T1926] EXT4-fs (loop6): Ignoring removed bh option [ 106.255932][ T1926] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 106.348911][ T1930] EXT4-fs (loop4): Ignoring removed nobh option [ 106.358922][ T1926] 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 [ 106.400114][ T1930] EXT4-fs (loop4): Ignoring removed bh option [ 106.406737][ T1930] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 106.461477][ T1935] EXT4-fs (loop0): Ignoring removed nobh option [ 106.513363][ T1935] EXT4-fs (loop0): Ignoring removed bh option [ 106.521102][ T1930] 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 [ 106.558154][ T1939] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.281: Allocating blocks 497-513 which overlap fs metadata [ 106.576824][ T1935] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 106.598013][ T1926] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.281: Allocating blocks 497-513 which overlap fs metadata [ 106.632460][ T1942] EXT4-fs (loop1): Ignoring removed nobh option [ 106.682697][ T1942] EXT4-fs (loop1): Ignoring removed bh option [ 106.684633][ T1935] 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 [ 106.689503][ T1942] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 106.737830][ T1942] 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 [ 106.742435][ T1930] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.282: Allocating blocks 497-513 which overlap fs metadata [ 106.763361][ T1946] EXT4-fs (loop5): Ignoring removed nobh option [ 106.784079][ T1946] EXT4-fs (loop5): Ignoring removed bh option [ 106.790678][ T1946] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 106.803974][ T1950] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.282: Allocating blocks 497-513 which overlap fs metadata [ 106.823289][ T1935] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.283: Allocating blocks 497-513 which overlap fs metadata [ 106.835973][ T1946] 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 [ 106.880496][ T1935] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.283: Allocating blocks 497-513 which overlap fs metadata [ 106.938556][ T1942] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.284: Allocating blocks 497-513 which overlap fs metadata [ 106.954080][ T1942] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.284: Allocating blocks 497-513 which overlap fs metadata [ 106.978337][ T1954] EXT4-fs (loop6): Ignoring removed nobh option [ 106.994977][ T1954] EXT4-fs (loop6): Ignoring removed bh option [ 107.005414][ T1954] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 107.026427][ T1946] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.285: Allocating blocks 497-513 which overlap fs metadata [ 107.031703][ T1954] 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 [ 107.070819][ T1957] EXT4-fs (loop4): Ignoring removed nobh option [ 107.077521][ T1957] EXT4-fs (loop4): Ignoring removed bh option [ 107.083714][ T1957] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 107.135421][ T1964] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.285: Allocating blocks 497-513 which overlap fs metadata [ 107.158470][ T1957] 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 [ 107.193084][ T1963] EXT4-fs (loop0): Ignoring removed nobh option [ 107.199694][ T1963] EXT4-fs (loop0): Ignoring removed bh option [ 107.212180][ T1963] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 107.214099][ T1954] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.286: Allocating blocks 497-513 which overlap fs metadata [ 107.267422][ T1963] 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 [ 107.271805][ T1970] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.286: Allocating blocks 497-513 which overlap fs metadata [ 107.358424][ T1957] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.287: Allocating blocks 497-513 which overlap fs metadata [ 107.373651][ T1957] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.287: Allocating blocks 497-513 which overlap fs metadata [ 107.473363][ T1963] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.288: Allocating blocks 497-513 which overlap fs metadata [ 107.501220][ T1980] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.288: Allocating blocks 497-513 which overlap fs metadata [ 107.547227][ T1979] EXT4-fs (loop6): Ignoring removed nobh option [ 107.554715][ T1976] EXT4-fs (loop5): Ignoring removed nobh option [ 107.561051][ T1976] EXT4-fs (loop5): Ignoring removed bh option [ 107.565345][ T1979] EXT4-fs (loop6): Ignoring removed bh option [ 107.574186][ T1979] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 107.591219][ T1976] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 107.606365][ T1979] 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 [ 107.714333][ T1976] 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 [ 107.766348][ T1993] EXT4-fs (loop1): Ignoring removed nobh option [ 107.771823][ T1979] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.291: Allocating blocks 497-513 which overlap fs metadata [ 107.777483][ T1993] EXT4-fs (loop1): Ignoring removed bh option [ 107.788040][ T1979] EXT4-fs (loop6): pa ffff8881259cf2a0: logic 128, phys. 385, len 8 [ 107.793027][ T1993] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 107.813720][ T1979] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4359: group 0, free 0, pa_free 1 [ 107.825396][ T1993] 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 [ 107.850163][ T1991] EXT4-fs (loop0): Ignoring removed nobh option [ 107.873804][ T1993] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.294: Allocating blocks 497-513 which overlap fs metadata [ 107.897146][ T1988] EXT4-fs (loop4): Ignoring removed nobh option [ 107.897743][ T1993] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.294: Allocating blocks 497-513 which overlap fs metadata [ 107.903714][ T1988] EXT4-fs (loop4): Ignoring removed bh option [ 107.923737][ T1988] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 107.936415][ T1991] EXT4-fs (loop0): Ignoring removed bh option [ 107.942726][ T1991] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 107.990502][ T1988] 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 [ 107.994549][ T1976] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.290: Allocating blocks 497-513 which overlap fs metadata [ 108.030192][ T2000] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.290: Allocating blocks 497-513 which overlap fs metadata [ 108.096909][ T1991] 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 [ 108.218508][ T1988] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.292: Allocating blocks 497-513 which overlap fs metadata [ 108.254339][ T1988] EXT4-fs (loop4): pa ffff8881258e22a0: logic 128, phys. 385, len 8 [ 108.262650][ T1988] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4359: group 0, free 0, pa_free 1 [ 108.277231][ T1991] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.293: Allocating blocks 497-513 which overlap fs metadata [ 108.301112][ T2017] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.293: Allocating blocks 497-513 which overlap fs metadata [ 108.343053][ T2012] EXT4-fs (loop5): Ignoring removed nobh option [ 108.349562][ T2012] EXT4-fs (loop5): Ignoring removed bh option [ 108.358160][ T2012] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 108.401341][ T2012] 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 [ 108.568035][ T2012] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.297: Allocating blocks 497-513 which overlap fs metadata [ 108.612873][ T2025] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.297: Allocating blocks 497-513 which overlap fs metadata [ 108.657721][ T2023] EXT4-fs (loop0): Ignoring removed nobh option [ 108.673808][ T2026] EXT4-fs (loop4): Ignoring removed nobh option [ 108.680181][ T2026] EXT4-fs (loop4): Ignoring removed bh option [ 108.722874][ T2023] EXT4-fs (loop0): Ignoring removed bh option [ 108.729059][ T2023] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 108.732134][ T2026] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 108.769722][ T2023] 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 [ 108.815180][ T2026] 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 [ 108.941292][ T2023] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.299: Allocating blocks 497-513 which overlap fs metadata [ 108.962866][ T2026] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.298: Allocating blocks 497-513 which overlap fs metadata [ 108.978178][ T2035] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.299: Allocating blocks 497-513 which overlap fs metadata [ 108.995709][ T2026] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.298: Allocating blocks 497-513 which overlap fs metadata [ 109.134650][ T2034] EXT4-fs (loop5): Ignoring removed nobh option [ 109.141411][ T2034] EXT4-fs (loop5): Ignoring removed bh option [ 109.147610][ T2034] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 109.165046][ T2034] 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 [ 109.192287][ T2038] EXT4-fs (loop1): Ignoring removed nobh option [ 109.198643][ T2038] EXT4-fs (loop1): Ignoring removed bh option [ 109.207985][ T2040] EXT4-fs (loop6): Ignoring removed nobh option [ 109.219287][ T2038] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 109.233600][ T2040] EXT4-fs (loop6): Ignoring removed bh option [ 109.240102][ T2040] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 109.275215][ T2034] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.300: Allocating blocks 497-513 which overlap fs metadata [ 109.290604][ T2034] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.300: Allocating blocks 497-513 which overlap fs metadata [ 109.291173][ T2038] 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 [ 109.334232][ T2040] 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 [ 109.360526][ T2046] EXT4-fs (loop0): Ignoring removed nobh option [ 109.367976][ T2046] EXT4-fs (loop0): Ignoring removed bh option [ 109.374595][ T2046] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 109.411762][ T2049] EXT4-fs (loop4): Ignoring removed nobh option [ 109.415301][ T2040] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.302: Allocating blocks 497-513 which overlap fs metadata [ 109.432299][ T2049] EXT4-fs (loop4): Ignoring removed bh option [ 109.438722][ T2049] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 109.441046][ T2038] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.301: Allocating blocks 497-513 which overlap fs metadata [ 109.454080][ T2040] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.302: Allocating blocks 497-513 which overlap fs metadata [ 109.468642][ T2046] 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 [ 109.496250][ T2058] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.301: Allocating blocks 497-513 which overlap fs metadata [ 109.532527][ T2049] 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 [ 109.569753][ T2056] EXT4-fs (loop5): Ignoring removed nobh option [ 109.576624][ T2056] EXT4-fs (loop5): Ignoring removed bh option [ 109.583157][ T2056] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 109.610004][ T2046] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.303: Allocating blocks 497-513 which overlap fs metadata [ 109.625448][ T2064] EXT4-fs (loop6): Ignoring removed nobh option [ 109.631767][ T2064] EXT4-fs (loop6): Ignoring removed bh option [ 109.642394][ T2046] EXT4-fs (loop0): pa ffff888125b223f0: logic 128, phys. 385, len 8 [ 109.650601][ T2046] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:4359: group 0, free 0, pa_free 1 [ 109.662259][ T2064] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 109.699481][ T2056] 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 [ 109.736657][ T2049] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.304: Allocating blocks 497-513 which overlap fs metadata [ 109.752405][ T2049] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.304: Allocating blocks 497-513 which overlap fs metadata [ 109.799084][ T2064] 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 [ 109.995157][ T2078] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.305: Allocating blocks 497-513 which overlap fs metadata [ 110.019082][ T2076] EXT4-fs (loop0): Ignoring removed nobh option [ 110.031889][ T2064] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.306: Allocating blocks 497-513 which overlap fs metadata [ 110.081073][ T2076] EXT4-fs (loop0): Ignoring removed bh option [ 110.112135][ T2076] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 110.113924][ T2079] EXT4-fs (loop4): Ignoring removed nobh option [ 110.126456][ T2081] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.306: Allocating blocks 497-513 which overlap fs metadata [ 110.144662][ T2079] EXT4-fs (loop4): Ignoring removed bh option [ 110.150830][ T2079] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 110.164063][ T2056] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.305: Allocating blocks 497-513 which overlap fs metadata 2025/07/26 04:51:37 executed programs: 304 [ 110.213771][ T2085] EXT4-fs (loop1): Ignoring removed nobh option [ 110.220109][ T2085] EXT4-fs (loop1): Ignoring removed bh option [ 110.227398][ T2085] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 110.263845][ T2076] 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 [ 110.302337][ T2079] 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 [ 110.347721][ T2085] 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 [ 110.409800][ T2076] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.308: Allocating blocks 497-513 which overlap fs metadata [ 110.424224][ T2076] EXT4-fs (loop0): pa ffff88812f470930: logic 128, phys. 385, len 8 [ 110.432297][ T2076] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:4359: group 0, free 0, pa_free 1 [ 110.527303][ T2079] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.309: Allocating blocks 497-513 which overlap fs metadata [ 110.553766][ T2085] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.310: Allocating blocks 497-513 which overlap fs metadata [ 110.569899][ T2079] EXT4-fs (loop4): pa ffff88811b8b10a8: logic 128, phys. 385, len 8 [ 110.578006][ T2079] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4359: group 0, free 0, pa_free 1 [ 110.589750][ T2101] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.310: Allocating blocks 497-513 which overlap fs metadata [ 110.762855][ T2097] EXT4-fs (loop5): Ignoring removed nobh option [ 110.769355][ T2097] EXT4-fs (loop5): Ignoring removed bh option [ 110.784027][ T2097] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 110.815461][ T2097] 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 [ 110.868137][ T2104] EXT4-fs (loop0): Ignoring removed nobh option [ 110.890845][ T2104] EXT4-fs (loop0): Ignoring removed bh option [ 110.892545][ T2107] EXT4-fs (loop4): Ignoring removed nobh option [ 110.898289][ T2104] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 110.917198][ T2107] EXT4-fs (loop4): Ignoring removed bh option [ 110.923665][ T2107] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 110.951013][ T2104] 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 [ 110.961162][ T2097] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.311: Allocating blocks 497-513 which overlap fs metadata [ 110.978363][ T2107] 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 [ 110.991774][ T2097] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.311: Allocating blocks 497-513 which overlap fs metadata [ 111.028746][ T2112] EXT4-fs (loop6): Ignoring removed nobh option [ 111.039128][ T2112] EXT4-fs (loop6): Ignoring removed bh option [ 111.045725][ T2112] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 111.067948][ T2114] EXT4-fs (loop1): Ignoring removed nobh option [ 111.079496][ T2114] EXT4-fs (loop1): Ignoring removed bh option [ 111.085883][ T2114] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 111.099840][ T2104] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.313: Allocating blocks 497-513 which overlap fs metadata [ 111.115682][ T2121] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.313: Allocating blocks 497-513 which overlap fs metadata [ 111.170511][ T2114] 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 [ 111.188743][ T2107] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.314: Allocating blocks 497-513 which overlap fs metadata [ 111.197635][ T2112] 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 [ 111.220002][ T2124] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.314: Allocating blocks 497-513 which overlap fs metadata [ 111.306372][ T2114] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.315: Allocating blocks 497-513 which overlap fs metadata [ 111.360329][ T2129] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.315: Allocating blocks 497-513 which overlap fs metadata [ 111.390115][ T2128] EXT4-fs (loop5): Ignoring removed nobh option [ 111.402917][ T2128] EXT4-fs (loop5): Ignoring removed bh option [ 111.409116][ T2128] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 111.424711][ T2112] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.316: Allocating blocks 497-513 which overlap fs metadata [ 111.444123][ T2131] EXT4-fs (loop0): Ignoring removed nobh option [ 111.454915][ T2134] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.316: Allocating blocks 497-513 which overlap fs metadata [ 111.475962][ T2131] EXT4-fs (loop0): Ignoring removed bh option [ 111.484590][ T2131] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 111.494453][ T2128] 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 [ 111.558605][ T2131] 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 [ 111.571844][ T2128] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.317: Allocating blocks 497-513 which overlap fs metadata [ 111.597999][ T2128] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.317: Allocating blocks 497-513 which overlap fs metadata [ 111.678149][ T2137] EXT4-fs (loop4): Ignoring removed nobh option [ 111.688793][ T2141] EXT4-fs (loop6): Ignoring removed nobh option [ 111.695600][ T2141] EXT4-fs (loop6): Ignoring removed bh option [ 111.702033][ T2141] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 111.712356][ T2137] EXT4-fs (loop4): Ignoring removed bh option [ 111.726942][ T2131] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.318: Allocating blocks 497-513 which overlap fs metadata [ 111.735323][ T2137] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 111.756211][ T2141] 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 [ 111.757741][ T2131] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.318: Allocating blocks 497-513 which overlap fs metadata [ 111.786256][ T2145] EXT4-fs (loop1): Ignoring removed nobh option [ 111.800946][ T2145] EXT4-fs (loop1): Ignoring removed bh option [ 111.807920][ T2145] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 111.865321][ T2141] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.321: Allocating blocks 497-513 which overlap fs metadata [ 111.880542][ T2141] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.321: Allocating blocks 497-513 which overlap fs metadata [ 111.896431][ T2145] 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 [ 111.972684][ T2137] 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 [ 112.056311][ T2145] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.320: Allocating blocks 497-513 which overlap fs metadata [ 112.075019][ T2137] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.319: Allocating blocks 497-513 which overlap fs metadata [ 112.090768][ T2158] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.320: Allocating blocks 497-513 which overlap fs metadata [ 112.106557][ T2159] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.319: Allocating blocks 497-513 which overlap fs metadata [ 112.355802][ T2161] EXT4-fs (loop0): Ignoring removed nobh option [ 112.371994][ T2161] EXT4-fs (loop0): Ignoring removed bh option [ 112.378176][ T2161] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 112.400285][ T2163] EXT4-fs (loop6): Ignoring removed nobh option [ 112.416649][ T2166] EXT4-fs (loop4): Ignoring removed nobh option [ 112.432978][ T2163] EXT4-fs (loop6): Ignoring removed bh option [ 112.440119][ T2163] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 112.452924][ T2166] EXT4-fs (loop4): Ignoring removed bh option [ 112.459113][ T2166] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 112.484361][ T2161] 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 [ 112.511560][ T2166] 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 [ 112.542826][ T2170] EXT4-fs (loop1): Ignoring removed nobh option [ 112.569603][ T2166] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.326: Allocating blocks 497-513 which overlap fs metadata [ 112.579627][ T2170] EXT4-fs (loop1): Ignoring removed bh option [ 112.584954][ T2166] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.326: Allocating blocks 497-513 which overlap fs metadata [ 112.611799][ T2163] 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 [ 112.622758][ T2170] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 112.671159][ T2178] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.323: Allocating blocks 497-513 which overlap fs metadata [ 112.674799][ T2170] 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 [ 112.687663][ T2161] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.323: Allocating blocks 497-513 which overlap fs metadata [ 112.762349][ T2180] EXT4-fs (loop5): Ignoring removed nobh option [ 112.766863][ T2163] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.324: Allocating blocks 497-513 which overlap fs metadata [ 112.768778][ T2180] EXT4-fs (loop5): Ignoring removed bh option [ 112.796341][ T2180] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 112.805860][ T2163] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.324: Allocating blocks 497-513 which overlap fs metadata [ 112.835915][ T2185] EXT4-fs (loop4): Ignoring removed nobh option [ 112.837728][ T2180] 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 [ 112.843706][ T2185] EXT4-fs (loop4): Ignoring removed bh option [ 112.879693][ T2185] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 112.896207][ T2170] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.325: Allocating blocks 497-513 which overlap fs metadata [ 112.914106][ T2170] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.325: Allocating blocks 497-513 which overlap fs metadata [ 112.930629][ T2185] 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 [ 112.979385][ T2185] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.328: Allocating blocks 497-513 which overlap fs metadata [ 113.021774][ T2185] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.328: Allocating blocks 497-513 which overlap fs metadata [ 113.027164][ T2180] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.327: Allocating blocks 497-513 which overlap fs metadata [ 113.051436][ T2180] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.327: Allocating blocks 497-513 which overlap fs metadata [ 113.229351][ T2192] EXT4-fs (loop0): Ignoring removed nobh option [ 113.235691][ T2192] EXT4-fs (loop0): Ignoring removed bh option [ 113.241804][ T2192] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 113.264838][ T2192] 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 [ 113.299438][ T2196] EXT4-fs (loop6): Ignoring removed nobh option [ 113.333952][ T2196] EXT4-fs (loop6): Ignoring removed bh option [ 113.366983][ T2204] EXT4-fs (loop5): Ignoring removed nobh option [ 113.373771][ T2204] EXT4-fs (loop5): Ignoring removed bh option [ 113.380034][ T2204] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 113.392872][ T2196] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 113.424472][ T2192] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.329: Allocating blocks 497-513 which overlap fs metadata [ 113.439856][ T2192] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.329: Allocating blocks 497-513 which overlap fs metadata [ 113.463003][ T2203] EXT4-fs (loop4): Ignoring removed nobh option [ 113.479446][ T2203] EXT4-fs (loop4): Ignoring removed bh option [ 113.487768][ T2203] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 113.489063][ T2204] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.333: Allocating blocks 497-513 which overlap fs metadata [ 113.528715][ T2204] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.333: Allocating blocks 497-513 which overlap fs metadata [ 113.554556][ T2196] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.330: Allocating blocks 497-513 which overlap fs metadata [ 113.569554][ T2196] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.330: Allocating blocks 497-513 which overlap fs metadata [ 113.587111][ T2206] EXT4-fs (loop1): Ignoring removed nobh option [ 113.604582][ T2206] EXT4-fs (loop1): Ignoring removed bh option [ 113.610883][ T2206] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 113.656328][ T2203] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.332: Allocating blocks 497-513 which overlap fs metadata [ 113.692531][ T2215] EXT4-fs (loop0): Ignoring removed nobh option [ 113.698683][ T2224] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.332: Allocating blocks 497-513 which overlap fs metadata [ 113.699084][ T2215] EXT4-fs (loop0): Ignoring removed bh option [ 113.719104][ T2215] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 113.803328][ T2223] EXT4-fs (loop6): Ignoring removed nobh option [ 113.823328][ T2223] EXT4-fs (loop6): Ignoring removed bh option [ 113.827771][ T2206] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.331: Allocating blocks 497-513 which overlap fs metadata [ 113.829524][ T2223] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 113.857693][ T2228] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.331: Allocating blocks 497-513 which overlap fs metadata [ 113.907842][ T2215] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.334: Allocating blocks 497-513 which overlap fs metadata [ 113.958588][ T2232] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.334: Allocating blocks 497-513 which overlap fs metadata [ 113.963943][ T2223] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.336: Allocating blocks 497-513 which overlap fs metadata [ 114.014587][ T2234] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.336: Allocating blocks 497-513 which overlap fs metadata [ 114.420478][ T2236] EXT4-fs (loop4): Ignoring removed nobh option [ 114.427174][ T2239] EXT4-fs (loop0): Ignoring removed nobh option [ 114.440904][ T2241] EXT4-fs (loop1): Ignoring removed nobh option [ 114.446889][ T2239] EXT4-fs (loop0): Ignoring removed bh option [ 114.449136][ T2241] EXT4-fs (loop1): Ignoring removed bh option [ 114.460815][ T2241] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 114.473209][ T2236] EXT4-fs (loop4): Ignoring removed bh option [ 114.479405][ T2236] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 114.492969][ T2239] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 114.530883][ T2247] EXT4-fs (loop5): Ignoring removed nobh option [ 114.537648][ T2247] EXT4-fs (loop5): Ignoring removed bh option [ 114.544090][ T2247] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 114.567215][ T2241] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.338: Allocating blocks 497-513 which overlap fs metadata [ 114.597521][ T2239] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.339: Allocating blocks 497-513 which overlap fs metadata [ 114.604527][ T2245] EXT4-fs (loop6): Ignoring removed nobh option [ 114.623287][ T2239] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.339: Allocating blocks 497-513 which overlap fs metadata [ 114.626643][ T2236] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.337: Allocating blocks 497-513 which overlap fs metadata [ 114.642058][ T2245] EXT4-fs (loop6): Ignoring removed bh option [ 114.660634][ T2259] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.338: Allocating blocks 497-513 which overlap fs metadata [ 114.675266][ T2245] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 114.681416][ T2258] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.337: Allocating blocks 497-513 which overlap fs metadata [ 114.710263][ T2261] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.341: Allocating blocks 497-513 which overlap fs metadata [ 114.725916][ T2247] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.341: Allocating blocks 497-513 which overlap fs metadata [ 114.866038][ T2245] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.340: Allocating blocks 497-513 which overlap fs metadata [ 114.886633][ T2269] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.340: Allocating blocks 497-513 which overlap fs metadata [ 115.053257][ T2267] EXT4-fs (loop5): Ignoring removed nobh option [ 115.059603][ T2267] EXT4-fs (loop5): Ignoring removed bh option [ 115.077531][ T2267] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 115.136184][ T2272] EXT4-fs (loop4): Ignoring removed nobh option [ 115.142954][ T2275] EXT4-fs (loop6): Ignoring removed nobh option [ 115.149305][ T2275] EXT4-fs (loop6): Ignoring removed bh option [ 115.160175][ T2279] EXT4-fs (loop0): Ignoring removed nobh option [ 115.176258][ T2267] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.344: Allocating blocks 497-513 which overlap fs metadata [ 115.192105][ T2267] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.344: Allocating blocks 497-513 which overlap fs metadata [ 115.202068][ T2272] EXT4-fs (loop4): Ignoring removed bh option [ 115.217915][ T2275] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 115.230764][ T2279] EXT4-fs (loop0): Ignoring removed bh option [ 115.239273][ T2279] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 115.269068][ T2272] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 115.326519][ T2285] EXT4-fs (loop1): Ignoring removed nobh option [ 115.332974][ T2285] EXT4-fs (loop1): Ignoring removed bh option [ 115.339123][ T2285] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 115.424027][ T2279] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.342: Allocating blocks 497-513 which overlap fs metadata [ 115.436035][ T2272] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.345: Allocating blocks 497-513 which overlap fs metadata [ 115.454530][ T2275] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.346: Allocating blocks 497-513 which overlap fs metadata [ 115.469099][ T2287] EXT4-fs (loop5): Ignoring removed nobh option [ 115.475500][ T2287] EXT4-fs (loop5): Ignoring removed bh option [ 115.482385][ T2287] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 115.482989][ T2298] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.346: Allocating blocks 497-513 which overlap fs metadata [ 115.495502][ T2297] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.345: Allocating blocks 497-513 which overlap fs metadata [ 115.533336][ T2299] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.342: Allocating blocks 497-513 which overlap fs metadata [ 115.589463][ T2285] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.347: Allocating blocks 497-513 which overlap fs metadata 2025/07/26 04:51:43 executed programs: 343 [ 115.634273][ T2301] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.347: Allocating blocks 497-513 which overlap fs metadata [ 115.685140][ T2287] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.348: Allocating blocks 497-513 which overlap fs metadata [ 115.705415][ T2287] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.348: Allocating blocks 497-513 which overlap fs metadata [ 116.032212][ T2307] EXT4-fs (loop4): Ignoring removed nobh option [ 116.039180][ T2306] EXT4-fs (loop0): Ignoring removed nobh option [ 116.049760][ T2307] EXT4-fs (loop4): Ignoring removed bh option [ 116.062446][ T2307] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 116.070986][ T2306] EXT4-fs (loop0): Ignoring removed bh option [ 116.082378][ T2306] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 116.096615][ T2311] EXT4-fs (loop5): Ignoring removed nobh option [ 116.103136][ T2311] EXT4-fs (loop5): Ignoring removed bh option [ 116.109495][ T2311] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 116.192377][ T2316] EXT4-fs (loop1): Ignoring removed nobh option [ 116.198794][ T2316] EXT4-fs (loop1): Ignoring removed bh option [ 116.201346][ T2313] EXT4-fs (loop6): Ignoring removed nobh option [ 116.205518][ T2316] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 116.226372][ T2313] EXT4-fs (loop6): Ignoring removed bh option [ 116.233713][ T2313] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 116.261461][ T2307] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.349: Allocating blocks 497-513 which overlap fs metadata [ 116.276603][ T2307] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.349: Allocating blocks 497-513 which overlap fs metadata [ 116.295230][ T2306] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.350: Allocating blocks 497-513 which overlap fs metadata [ 116.297571][ T2311] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.353: Allocating blocks 497-513 which overlap fs metadata [ 116.366455][ T2326] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.350: Allocating blocks 497-513 which overlap fs metadata [ 116.374249][ T2329] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.353: Allocating blocks 497-513 which overlap fs metadata [ 116.403405][ T2313] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.351: Allocating blocks 497-513 which overlap fs metadata [ 116.411812][ T2316] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.352: Allocating blocks 497-513 which overlap fs metadata [ 116.428846][ T2332] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.351: Allocating blocks 497-513 which overlap fs metadata [ 116.472837][ T2333] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.352: Allocating blocks 497-513 which overlap fs metadata [ 116.487854][ T2335] EXT4-fs (loop4): Ignoring removed nobh option [ 116.494468][ T2335] EXT4-fs (loop4): Ignoring removed bh option [ 116.500704][ T2335] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 116.805187][ T2340] EXT4-fs (loop5): Ignoring removed nobh option [ 116.852103][ T2340] EXT4-fs (loop5): Ignoring removed bh option [ 116.858357][ T2340] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 116.869900][ T2335] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.354: Allocating blocks 497-513 which overlap fs metadata [ 116.885494][ T2349] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.354: Allocating blocks 497-513 which overlap fs metadata [ 116.976596][ T2343] EXT4-fs (loop6): Ignoring removed nobh option [ 116.977378][ T2346] EXT4-fs (loop1): Ignoring removed nobh option [ 116.989668][ T2346] EXT4-fs (loop1): Ignoring removed bh option [ 116.996178][ T2346] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 117.009632][ T2343] EXT4-fs (loop6): Ignoring removed bh option [ 117.016834][ T2343] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 117.020821][ T2348] EXT4-fs (loop0): Ignoring removed nobh option [ 117.051483][ T2348] EXT4-fs (loop0): Ignoring removed bh option [ 117.057774][ T2348] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 117.074195][ T2340] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.355: Allocating blocks 497-513 which overlap fs metadata [ 117.089432][ T2340] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.355: Allocating blocks 497-513 which overlap fs metadata [ 117.169464][ T2356] EXT4-fs (loop4): Ignoring removed nobh option [ 117.185711][ T2356] EXT4-fs (loop4): Ignoring removed bh option [ 117.191900][ T2356] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 117.240339][ T2364] EXT4-fs (loop5): Ignoring removed nobh option [ 117.247467][ T2364] EXT4-fs (loop5): Ignoring removed bh option [ 117.253727][ T2364] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 117.280500][ T2343] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.357: Allocating blocks 497-513 which overlap fs metadata [ 117.296665][ T2368] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.357: Allocating blocks 497-513 which overlap fs metadata [ 117.318239][ T2348] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3342: comm syz.0.356: Allocating blocks 497-513 which overlap fs metadata [ 117.324596][ T2346] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.358: Allocating blocks 497-513 which overlap fs metadata [ 117.381779][ T2356] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.359: Allocating blocks 497-513 which overlap fs metadata [ 117.396309][ T2366] ------------[ cut here ]------------ [ 117.412435][ T2364] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.360: Allocating blocks 497-513 which overlap fs metadata [ 117.427227][ T2375] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.359: Allocating blocks 497-513 which overlap fs metadata [ 117.442599][ T2364] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.360: Allocating blocks 497-513 which overlap fs metadata [ 117.467239][ T2366] kernel BUG at fs/ext4/extents.c:1014! [ 117.473129][ T2366] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 117.479282][ T2366] CPU: 0 PID: 2366 Comm: syz.0.356 Not tainted 5.10.240-syzkaller-1008073-gad9a98ef27a4 #0 [ 117.489408][ T2366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.499631][ T2366] RIP: 0010:ext4_ext_insert_index+0x52d/0x530 [ 117.505767][ T2366] 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 0d a0 d3 ff e9 d0 fd ff ff e8 23 b0 99 ff <0f> 0b 90 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 81 ec c0 00 00 [ 117.525529][ T2366] RSP: 0018:ffffc90004606b20 EFLAGS: 00010293 [ 117.531777][ T2366] RAX: ffffffff81c9f04d RBX: ffff888132ba1424 RCX: ffff88811f478000 [ 117.539810][ T2366] RDX: 0000000000000000 RSI: 00000000fffffffe RDI: 0000000000000000 [ 117.547842][ T2366] RBP: ffffc90004606b90 R08: dffffc0000000000 R09: ffffed1024b06601 [ 117.555962][ T2366] R10: ffffed1024b06601 R11: 1ffff11024b06600 R12: 0000000000000000 [ 117.558701][ T2370] ------------[ cut here ]------------ [ 117.564001][ T2366] R13: 00000000000000cb R14: 00000000fffffffe R15: 0000000000000054 [ 117.564036][ T2366] FS: 00007f0d592046c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 117.564080][ T2366] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.589429][ T2370] kernel BUG at fs/ext4/extents.c:1014! [ 117.593361][ T2366] CR2: 0000200000002000 CR3: 000000012a5aa000 CR4: 00000000003506b0 [ 117.593386][ T2366] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 117.593408][ T2366] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 117.593439][ T2366] Call Trace: [ 117.626414][ T2366] ext4_ext_insert_extent+0x38c3/0x4530 [ 117.632003][ T2366] ? ext4_ext_next_allocated_block+0x2e0/0x2e0 [ 117.638176][ T2366] ? get_implied_cluster_alloc+0x526/0x940 [ 117.644031][ T2366] ext4_ext_map_blocks+0x148f/0x5d40 [ 117.649355][ T2366] ? _raw_write_trylock+0x140/0x140 [ 117.654682][ T2366] ? _raw_write_unlock+0x2b/0x60 [ 117.659636][ T2366] ? ext4_ext_release+0x10/0x10 [ 117.664576][ T2366] ? ext4_fc_track_template+0xb5/0x600 [ 117.670060][ T2366] ? ext4_fc_track_range+0x250/0x250 [ 117.675372][ T2366] ? ext4_es_lookup_extent+0x32d/0x8c0 [ 117.680884][ T2366] ext4_map_blocks+0x978/0x1bc0 [ 117.685846][ T2366] ? __kasan_slab_alloc+0xbd/0xf0 [ 117.690905][ T2366] ? slab_post_alloc_hook+0x5d/0x2f0 [ 117.696276][ T2366] ? kmem_cache_alloc+0x165/0x2e0 [ 117.701328][ T2366] ? ext4_issue_zeroout+0x1a0/0x1a0 [ 117.706565][ T2366] _ext4_get_block+0x1bb/0x4b0 [ 117.711369][ T2366] ? ext4_get_block+0x50/0x50 [ 117.716101][ T2366] ? slab_post_alloc_hook+0x7d/0x2f0 [ 117.721432][ T2366] ext4_get_block_unwritten+0x2a/0x40 [ 117.726855][ T2366] ext4_block_write_begin+0x567/0x1330 [ 117.732373][ T2366] ? alloc_page_buffers+0x34f/0x4a0 [ 117.737890][ T2366] ? _ext4_get_block+0x4b0/0x4b0 [ 117.742860][ T2366] ? ext4_print_free_blocks+0x2c0/0x2c0 [ 117.748584][ T2366] ? __kasan_check_read+0x11/0x20 [ 117.753680][ T2366] ? ext4_inode_journal_mode+0x19a/0x480 [ 117.759367][ T2366] ext4_write_begin+0x651/0x1550 [ 117.764343][ T2366] ? ext4_readahead+0x110/0x110 [ 117.769216][ T2366] ? domain_dirty_limits+0x28f/0x3c0 [ 117.774534][ T2366] ? ext4_get_group_desc+0x25f/0x2b0 [ 117.779848][ T2366] ? __kasan_check_read+0x11/0x20 [ 117.785004][ T2366] ? mark_buffer_dirty+0x1cc/0x330 [ 117.790152][ T2366] ? __ext4_handle_dirty_metadata+0x2eb/0x7f0 [ 117.796432][ T2366] ? __kasan_check_write+0x14/0x20 [ 117.801583][ T2366] ext4_da_write_begin+0x455/0xe80 [ 117.806748][ T2366] ? ext4_set_page_dirty+0x1a0/0x1a0 [ 117.812068][ T2366] ? down_read_killable+0xe0/0xe0 [ 117.817388][ T2366] ? __ext4_journal_stop+0x36/0x1a0 [ 117.822616][ T2366] ? ext4_write_end+0xa00/0xed0 [ 117.827603][ T2366] ? iov_iter_advance+0x1f7/0x750 [ 117.832666][ T2366] generic_perform_write+0x2be/0x510 [ 117.837993][ T2366] ? grab_cache_page_write_begin+0xb0/0xb0 [ 117.843831][ T2366] ? down_write+0x104/0x110 [ 117.848391][ T2366] ? down_read_killable+0xe0/0xe0 [ 117.853448][ T2366] ? generic_write_checks+0x3b3/0x480 [ 117.858851][ T2366] ext4_buffered_write_iter+0x4b8/0x640 [ 117.864422][ T2366] ext4_file_write_iter+0x536/0x1980 [ 117.869727][ T2366] ? _raw_spin_unlock+0x4d/0x70 [ 117.874607][ T2366] ? handle_pte_fault+0x119b/0x3750 [ 117.879853][ T2366] ? avc_policy_seqno+0x1b/0x70 [ 117.884758][ T2366] ? selinux_file_permission+0x2a5/0x510 [ 117.890434][ T2366] ? ext4_file_read_iter+0x530/0x530 [ 117.895756][ T2366] ? security_file_permission+0x83/0xa0 [ 117.901355][ T2366] ? iov_iter_init+0x3f/0x120 [ 117.906058][ T2366] vfs_write+0x725/0xd60 [ 117.910334][ T2366] ? kernel_write+0x3c0/0x3c0 [ 117.915047][ T2366] ? __fget_files+0x2c4/0x320 [ 117.919753][ T2366] ? __fdget+0x1a1/0x230 [ 117.924041][ T2366] ? __x64_sys_pwrite64+0xec/0x220 [ 117.929301][ T2366] __x64_sys_pwrite64+0x191/0x220 [ 117.934365][ T2366] ? ksys_pwrite64+0x1b0/0x1b0 [ 117.939178][ T2366] ? debug_smp_processor_id+0x17/0x20 [ 117.944601][ T2366] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 117.950723][ T2366] ? irqentry_exit_to_user_mode+0x41/0x80 [ 117.956687][ T2366] do_syscall_64+0x31/0x40 [ 117.961149][ T2366] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 117.967074][ T2366] RIP: 0033:0x7f0d597b4929 [ 117.971512][ T2366] 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 [ 117.991488][ T2366] RSP: 002b:00007f0d59204038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 117.999937][ T2366] RAX: ffffffffffffffda RBX: 00007f0d599dc080 RCX: 00007f0d597b4929 [ 118.007930][ T2366] RDX: 00000000200000c1 RSI: 00002000000000c0 RDI: 0000000000000005 [ 118.015934][ T2366] RBP: 00007f0d59836b39 R08: 0000000000000000 R09: 0000000000000000 [ 118.023923][ T2366] R10: 0000000000009000 R11: 0000000000000246 R12: 0000000000000000 [ 118.031912][ T2366] R13: 0000000000000001 R14: 00007f0d599dc080 R15: 00007ffe340459a8 [ 118.039927][ T2366] Modules linked in: [ 118.044078][ T2370] invalid opcode: 0000 [#2] PREEMPT SMP KASAN [ 118.050412][ T2370] CPU: 1 PID: 2370 Comm: syz.1.358 Tainted: G D 5.10.240-syzkaller-1008073-gad9a98ef27a4 #0 [ 118.058226][ T2366] ---[ end trace c90b183a17987c0d ]--- [ 118.061942][ T2370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.067901][ T2366] RIP: 0010:ext4_ext_insert_index+0x52d/0x530 [ 118.077887][ T2370] RIP: 0010:ext4_ext_insert_index+0x52d/0x530 [ 118.077920][ T2370] 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 0d a0 d3 ff e9 d0 fd ff ff e8 23 b0 99 ff <0f> 0b 90 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 81 ec c0 00 00 [ 118.077966][ T2370] RSP: 0018:ffffc90004636b20 EFLAGS: 00010293 [ 118.084165][ T2366] 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 0d a0 d3 ff e9 d0 fd ff ff e8 23 b0 99 ff <0f> 0b 90 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 81 ec c0 00 00 [ 118.090170][ T2370] [ 118.138441][ T2370] RAX: ffffffff81c9f04d RBX: ffff888132a00424 RCX: ffff88812a82cf00 [ 118.146468][ T2370] RDX: 0000000000000000 RSI: 00000000fffffffe RDI: 0000000000000000 [ 118.154604][ T2370] RBP: ffffc90004636b90 R08: dffffc0000000000 R09: ffffed1025ee2a6a [ 118.162623][ T2370] R10: ffffed1025ee2a6a R11: 1ffff11025ee2a69 R12: 0000000000000000 [ 118.170653][ T2370] R13: 00000000000000cb R14: 00000000fffffffe R15: 0000000000000054 [ 118.178775][ T2370] FS: 00007f63fd2596c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 118.187773][ T2370] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 118.194403][ T2370] CR2: 00007ff4de043000 CR3: 0000000112d05000 CR4: 00000000003506a0 [ 118.202442][ T2370] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 118.210468][ T2370] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 118.218476][ T2370] Call Trace: [ 118.221825][ T2370] ext4_ext_insert_extent+0x38c3/0x4530 [ 118.227455][ T2370] ? ext4_ext_next_allocated_block+0x2e0/0x2e0 [ 118.233767][ T2370] ? get_implied_cluster_alloc+0x526/0x940 [ 118.239631][ T2370] ext4_ext_map_blocks+0x148f/0x5d40 [ 118.244973][ T2370] ? _raw_write_trylock+0x140/0x140 [ 118.250278][ T2370] ? _raw_write_unlock+0x2b/0x60 [ 118.255359][ T2370] ? ext4_ext_release+0x10/0x10 [ 118.260276][ T2370] ? ext4_fc_track_template+0xb5/0x600 [ 118.265788][ T2370] ? ext4_fc_track_range+0x250/0x250 [ 118.271131][ T2370] ? ext4_es_lookup_extent+0x32d/0x8c0 [ 118.276643][ T2370] ext4_map_blocks+0x978/0x1bc0 [ 118.281551][ T2370] ? __kasan_slab_alloc+0xbd/0xf0 [ 118.286645][ T2370] ? slab_post_alloc_hook+0x5d/0x2f0 [ 118.291995][ T2370] ? kmem_cache_alloc+0x165/0x2e0 [ 118.297083][ T2370] ? ext4_issue_zeroout+0x1a0/0x1a0 [ 118.302347][ T2370] _ext4_get_block+0x1bb/0x4b0 [ 118.307173][ T2370] ? ext4_get_block+0x50/0x50 [ 118.311924][ T2370] ? slab_post_alloc_hook+0x7d/0x2f0 [ 118.317286][ T2370] ext4_get_block_unwritten+0x2a/0x40 [ 118.322718][ T2370] ext4_block_write_begin+0x567/0x1330 [ 118.328257][ T2370] ? alloc_page_buffers+0x34f/0x4a0 [ 118.333528][ T2370] ? _ext4_get_block+0x4b0/0x4b0 [ 118.338523][ T2370] ? ext4_print_free_blocks+0x2c0/0x2c0 [ 118.344122][ T2370] ? __kasan_check_read+0x11/0x20 [ 118.349206][ T2370] ? ext4_inode_journal_mode+0x19a/0x480 [ 118.354899][ T2370] ext4_write_begin+0x651/0x1550 [ 118.359908][ T2370] ? preempt_schedule_irq+0xbb/0x110 [ 118.365252][ T2370] ? ext4_readahead+0x110/0x110 [ 118.370161][ T2370] ? __irq_exit_rcu+0x40/0x150 [ 118.374991][ T2370] ? ext4_get_group_desc+0x25f/0x2b0 [ 118.380340][ T2370] ? __kasan_check_read+0x11/0x20 [ 118.385441][ T2370] ? mark_buffer_dirty+0x1cc/0x330 [ 118.390620][ T2370] ? __ext4_handle_dirty_metadata+0x2eb/0x7f0 [ 118.396759][ T2370] ? __kasan_check_write+0x14/0x20 [ 118.401936][ T2370] ext4_da_write_begin+0x455/0xe80 [ 118.407386][ T2370] ? ext4_set_page_dirty+0x1a0/0x1a0 [ 118.412833][ T2370] ? down_read_killable+0xe0/0xe0 [ 118.417912][ T2370] ? __ext4_journal_stop+0x36/0x1a0 [ 118.423177][ T2370] ? ext4_write_end+0xa00/0xed0 [ 118.428103][ T2370] ? iov_iter_advance+0x1f7/0x750 [ 118.433274][ T2370] generic_perform_write+0x2be/0x510 [ 118.438629][ T2370] ? grab_cache_page_write_begin+0xb0/0xb0 [ 118.444490][ T2370] ? down_write+0x104/0x110 [ 118.449055][ T2370] ? down_read_killable+0xe0/0xe0 [ 118.454249][ T2370] ? generic_write_checks+0x3b3/0x480 [ 118.459684][ T2370] ext4_buffered_write_iter+0x4b8/0x640 [ 118.465290][ T2370] ext4_file_write_iter+0x536/0x1980 [ 118.470631][ T2370] ? _raw_spin_unlock+0x4d/0x70 [ 118.475548][ T2370] ? handle_pte_fault+0x119b/0x3750 [ 118.480804][ T2370] ? avc_policy_seqno+0x1b/0x70 [ 118.485718][ T2370] ? selinux_file_permission+0x2a5/0x510 [ 118.491419][ T2370] ? ext4_file_read_iter+0x530/0x530 [ 118.496767][ T2370] ? security_file_permission+0x83/0xa0 [ 118.502365][ T2370] ? iov_iter_init+0x3f/0x120 [ 118.507101][ T2370] vfs_write+0x725/0xd60 [ 118.511418][ T2370] ? kernel_write+0x3c0/0x3c0 [ 118.516150][ T2370] ? __fget_files+0x2c4/0x320 [ 118.520890][ T2370] ? __fdget+0x1a1/0x230 [ 118.525187][ T2370] ? __x64_sys_pwrite64+0xec/0x220 [ 118.530360][ T2370] __x64_sys_pwrite64+0x191/0x220 [ 118.535457][ T2370] ? ksys_pwrite64+0x1b0/0x1b0 [ 118.540291][ T2370] ? debug_smp_processor_id+0x17/0x20 [ 118.545722][ T2370] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 118.551843][ T2370] ? irqentry_exit_to_user_mode+0x41/0x80 [ 118.557619][ T2370] do_syscall_64+0x31/0x40 [ 118.562102][ T2370] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 118.568049][ T2370] RIP: 0033:0x7f63fd809929 [ 118.572634][ T2370] 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 [ 118.592466][ T2370] RSP: 002b:00007f63fd259038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 118.601048][ T2370] RAX: ffffffffffffffda RBX: 00007f63fda31080 RCX: 00007f63fd809929 [ 118.609066][ T2370] RDX: 00000000200000c1 RSI: 00002000000000c0 RDI: 0000000000000005 [ 118.617085][ T2370] RBP: 00007f63fd88bb39 R08: 0000000000000000 R09: 0000000000000000 [ 118.625111][ T2370] R10: 0000000000009000 R11: 0000000000000246 R12: 0000000000000000 [ 118.633125][ T2370] R13: 0000000000000001 R14: 00007f63fda31080 R15: 00007ffc20b524e8 [ 118.641156][ T2370] Modules linked in: [ 118.649542][ T2366] RSP: 0018:ffffc90004606b20 EFLAGS: 00010293 [ 118.655903][ T2366] RAX: ffffffff81c9f04d RBX: ffff888132ba1424 RCX: ffff88811f478000 [ 118.669337][ T2366] RDX: 0000000000000000 RSI: 00000000fffffffe RDI: 0000000000000000 [ 118.672341][ T2370] ---[ end trace c90b183a17987c0e ]--- [ 118.677465][ T2366] RBP: ffffc90004606b90 R08: dffffc0000000000 R09: ffffed1024b06601 [ 118.691054][ T2366] R10: ffffed1024b06601 R11: 1ffff11024b06600 R12: 0000000000000000 [ 118.691557][ T2370] RIP: 0010:ext4_ext_insert_index+0x52d/0x530 [ 118.699438][ T2366] R13: 00000000000000cb R14: 00000000fffffffe R15: 0000000000000054 [ 118.699469][ T2366] FS: 00007f0d592046c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 118.699492][ T2366] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 118.699516][ T2366] CR2: 00007ff4de043000 CR3: 000000012a5aa000 CR4: 00000000003506a0 [ 118.699561][ T2366] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 118.712806][ T2370] 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 0d a0 d3 ff e9 d0 fd ff ff e8 23 b0 99 ff <0f> 0b 90 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 81 ec c0 00 00 [ 118.713969][ T2366] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 118.723033][ T2377] EXT4-fs (loop6): Ignoring removed nobh option [ 118.729320][ T2366] Kernel panic - not syncing: Fatal exception [ 118.737554][ T2366] Kernel Offset: disabled [ 118.790012][ T2366] Rebooting in 86400 seconds..