Warning: Permanently added '10.128.1.91' (ED25519) to the list of known hosts. 2024/08/28 21:29:02 ignoring optional flag "sandboxArg"="0" 2024/08/28 21:29:02 parsed 1 programs 2024/08/28 21:29:02 executed programs: 0 [ 47.314355][ T24] kauditd_printk_skb: 14 callbacks suppressed [ 47.314369][ T24] audit: type=1400 audit(1724880542.230:90): avc: denied { mount } for pid=345 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 47.509553][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.516748][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.524229][ T354] device bridge_slave_0 entered promiscuous mode [ 47.531001][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.538076][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.545287][ T354] device bridge_slave_1 entered promiscuous mode [ 47.587440][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.594438][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.601960][ T363] device bridge_slave_0 entered promiscuous mode [ 47.610681][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.617571][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.624807][ T363] device bridge_slave_1 entered promiscuous mode [ 47.663288][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.670314][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.677668][ T359] device bridge_slave_0 entered promiscuous mode [ 47.704328][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.711266][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.718710][ T359] device bridge_slave_1 entered promiscuous mode [ 47.730043][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.737298][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.744635][ T362] device bridge_slave_0 entered promiscuous mode [ 47.752952][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.759811][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.767274][ T362] device bridge_slave_1 entered promiscuous mode [ 47.774181][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.781117][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.788613][ T360] device bridge_slave_0 entered promiscuous mode [ 47.805882][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.812755][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.820128][ T361] device bridge_slave_0 entered promiscuous mode [ 47.829549][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.836411][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.843670][ T361] device bridge_slave_1 entered promiscuous mode [ 47.850121][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.857098][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.864361][ T360] device bridge_slave_1 entered promiscuous mode [ 47.983770][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.990643][ T354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.034015][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.040862][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.047992][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.054778][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.090033][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.097268][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.104643][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.111384][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.121474][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.128408][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.135790][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.143163][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.157335][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.164380][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.171584][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.178381][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.191554][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.198625][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.205715][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.212495][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.241936][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.249176][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.256828][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.264458][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.272141][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.279580][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.287344][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.294483][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.301473][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.308599][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.316045][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.323163][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.354872][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.363782][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.371085][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.379180][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.387863][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.396350][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.403208][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.410580][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.418748][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.425607][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.432743][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.440574][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.447430][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.454588][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.463247][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.470077][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.477479][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.485543][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.492411][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.499706][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.507949][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.514975][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.522563][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.541785][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.549087][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.556854][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.565046][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.573722][ T305] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.580723][ T305] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.587979][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.596263][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.604357][ T305] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.611200][ T305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.618508][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.626629][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.634464][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.671023][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.679679][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.688076][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.698295][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.706675][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.714101][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.721685][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.729846][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.738277][ T305] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.745494][ T305] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.752924][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.761042][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.769279][ T305] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.776204][ T305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.783933][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.791808][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.799612][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.806978][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.814277][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.822381][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.830296][ T305] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.837147][ T305] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.844584][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.852777][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.860712][ T305] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.867685][ T305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.874940][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.883294][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.901901][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.910572][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.918858][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.926759][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.934885][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.945034][ T359] device veth0_vlan entered promiscuous mode [ 48.952118][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.960062][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.967712][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.977705][ T360] device veth0_vlan entered promiscuous mode [ 48.985480][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.993601][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.004618][ T363] device veth0_vlan entered promiscuous mode [ 49.020501][ T359] device veth1_macvtap entered promiscuous mode [ 49.028244][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.036993][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.045900][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.054128][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.061489][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.069464][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.077498][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.085421][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.093871][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.109453][ T363] device veth1_macvtap entered promiscuous mode [ 49.122073][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.130234][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.137677][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.146569][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.154715][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.172887][ T361] device veth0_vlan entered promiscuous mode [ 49.189562][ T360] device veth1_macvtap entered promiscuous mode [ 49.196618][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.205791][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.214445][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.222833][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.230881][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.238696][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.246760][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.254879][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.263233][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.271416][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.279678][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.287894][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.296247][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.304543][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.312887][ T354] device veth0_vlan entered promiscuous mode [ 49.328406][ T361] device veth1_macvtap entered promiscuous mode [ 49.336128][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.344807][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.353009][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.360482][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.367984][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.382027][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.397188][ T354] device veth1_macvtap entered promiscuous mode [ 49.405338][ T24] audit: type=1400 audit(1724880544.320:91): avc: denied { mounton } for pid=363 comm="syz-executor.5" path="/dev/binderfs" dev="devtmpfs" ino=357 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 49.434443][ T362] device veth0_vlan entered promiscuous mode [ 49.441916][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.449901][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.457573][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.465021][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.473457][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.481507][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.489716][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.497717][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.505188][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.513416][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.571326][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.580320][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.591047][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.599948][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.607984][ T24] audit: type=1400 audit(1724880544.510:92): avc: denied { mounton } for pid=385 comm="syz-executor.5" path="/root/syzkaller-testdir1010492063/syzkaller.80SBLK/0/file0" dev="sda1" ino=1957 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 49.629013][ T387] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 49.639607][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.645091][ T24] audit: type=1400 audit(1724880544.560:93): avc: denied { mount } for pid=385 comm="syz-executor.5" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 49.652482][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.675340][ T391] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 49.688549][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.690834][ T24] audit: type=1400 audit(1724880544.600:94): avc: denied { write } for pid=385 comm="syz-executor.5" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.699198][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.721043][ T24] audit: type=1400 audit(1724880544.600:95): avc: denied { add_name } for pid=385 comm="syz-executor.5" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.729669][ T389] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 49.775543][ T24] audit: type=1400 audit(1724880544.600:96): avc: denied { create } for pid=385 comm="syz-executor.5" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.785949][ T362] device veth1_macvtap entered promiscuous mode [ 49.801921][ T24] audit: type=1400 audit(1724880544.660:97): avc: denied { write open } for pid=390 comm="syz-executor.4" path="/root/syzkaller-testdir2472197872/syzkaller.jXgWOM/0/file0/bus" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.801940][ T24] audit: type=1400 audit(1724880544.660:98): avc: denied { mounton } for pid=390 comm="syz-executor.4" path="/root/syzkaller-testdir2472197872/syzkaller.jXgWOM/0/file0/bus" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.801956][ T24] audit: type=1400 audit(1724880544.660:99): avc: denied { read append } for pid=390 comm="syz-executor.4" path="/root/syzkaller-testdir2472197872/syzkaller.jXgWOM/0/file0/memory.current" dev="loop4" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.969229][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.980332][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.980542][ T404] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 49.988736][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.010100][ T404] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 50.010305][ T7] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 50.022545][ T404] EXT4-fs (loop4): This should not happen!! Data will be lost [ 50.022545][ T404] [ 50.061506][ T7] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 50.079813][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.088730][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.098459][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.107009][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.154697][ T7] EXT4-fs (loop3): This should not happen!! Data will be lost [ 50.154697][ T7] [ 50.279707][ T410] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 50.292883][ T406] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 50.293187][ T412] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 50.370976][ T421] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 50.371433][ T427] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 50.381146][ T428] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 50.471398][ T110] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 50.489024][ T7] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 50.517185][ T407] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 50.518992][ T110] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 50.545152][ T421] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:476: comm syz-executor.4: Invalid block bitmap block 0 in block_group 0 [ 50.572877][ T7] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 50.573515][ T404] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 50.599164][ T7] EXT4-fs (loop1): This should not happen!! Data will be lost [ 50.599164][ T7] [ 50.599885][ T404] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 50.609063][ T407] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 50.625278][ T404] EXT4-fs (loop5): This should not happen!! Data will be lost [ 50.625278][ T404] [ 50.637755][ T421] EXT4-fs error (device loop4): ext4_discard_preallocations:4601: comm syz-executor.4: Error -117 reading block bitmap for 0 [ 50.658139][ T110] EXT4-fs (loop0): This should not happen!! Data will be lost [ 50.658139][ T110] [ 50.664618][ T407] EXT4-fs (loop2): This should not happen!! Data will be lost [ 50.664618][ T407] [ 50.683718][ T7] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 50.703172][ T446] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 50.723493][ T446] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 50.736327][ T446] EXT4-fs (loop4): This should not happen!! Data will be lost [ 50.736327][ T446] [ 50.745962][ T7] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 50.781961][ T7] EXT4-fs (loop3): This should not happen!! Data will be lost [ 50.781961][ T7] [ 50.965009][ T449] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 50.981924][ T453] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 50.982449][ T451] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 51.052864][ T461] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 51.072006][ T457] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 51.094011][ T451] EXT4-fs error (device loop1): ext4_map_blocks:710: inode #19: block 337: comm syz-executor.1: lblock 209 mapped to illegal pblock 337 (length 1) [ 51.122881][ T447] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:6: bad extent address lblock: 0, depth: 1 pblock 0 [ 51.146528][ T451] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:476: comm syz-executor.1: Invalid block bitmap block 0 in block_group 0 [ 51.162025][ T465] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 51.177160][ T451] EXT4-fs error (device loop1): ext4_discard_preallocations:4601: comm syz-executor.1: Error -117 reading block bitmap for 0 [ 51.190648][ T447] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 51.210122][ T451] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 51.244484][ T7] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 51.253084][ T447] EXT4-fs (loop0): This should not happen!! Data will be lost [ 51.253084][ T447] [ 51.268377][ T451] EXT4-fs error (device loop1): ext4_ext_truncate:4426: inode #19: comm syz-executor.1: mark_inode_dirty error [ 51.272506][ T404] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 51.288483][ T465] EXT4-fs error (device loop4): ext4_map_blocks:710: inode #19: block 330: comm syz-executor.4: lblock 202 mapped to illegal pblock 330 (length 1) [ 51.309120][ T404] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 51.311102][ T7] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 51.322154][ T404] EXT4-fs (loop5): This should not happen!! Data will be lost [ 51.322154][ T404] [ 51.361936][ T451] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 51.362939][ T7] EXT4-fs (loop3): This should not happen!! Data will be lost [ 51.362939][ T7] [ 51.371580][ T451] EXT4-fs error (device loop1): ext4_truncate:4361: inode #19: comm syz-executor.1: mark_inode_dirty error [ 51.401502][ T465] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:476: comm syz-executor.4: Invalid block bitmap block 0 in block_group 0 [ 51.415848][ T465] EXT4-fs error (device loop4): ext4_discard_preallocations:4601: comm syz-executor.4: Error -117 reading block bitmap for 0 [ 51.430078][ T465] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 51.439653][ T465] EXT4-fs error (device loop4): ext4_ext_truncate:4426: inode #19: comm syz-executor.4: mark_inode_dirty error [ 51.451574][ T465] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 51.463129][ T465] EXT4-fs error (device loop4): ext4_truncate:4361: inode #19: comm syz-executor.4: mark_inode_dirty error [ 51.475366][ T7] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 51.489707][ T7] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 51.503536][ T7] EXT4-fs (loop2): This should not happen!! Data will be lost [ 51.503536][ T7] [ 51.526912][ T404] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 51.552642][ T447] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:6: bad extent address lblock: 0, depth: 1 pblock 0 [ 51.567776][ T404] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 51.590185][ T404] EXT4-fs (loop4): This should not happen!! Data will be lost [ 51.590185][ T404] [ 51.599759][ T447] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 51.612411][ T447] EXT4-fs (loop1): This should not happen!! Data will be lost [ 51.612411][ T447] [ 51.653246][ T483] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 51.756427][ T494] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 51.763812][ T486] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 51.777032][ T487] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 51.822284][ T483] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:476: comm syz-executor.5: Invalid block bitmap block 0 in block_group 0 [ 51.836279][ T483] EXT4-fs error (device loop5): ext4_discard_preallocations:4601: comm syz-executor.5: Error -117 reading block bitmap for 0 [ 51.850521][ T486] EXT4-fs error (device loop3): ext4_map_blocks:710: inode #19: block 325: comm syz-executor.3: lblock 197 mapped to illegal pblock 325 (length 1) [ 51.867059][ T486] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:476: comm syz-executor.3: Invalid block bitmap block 0 in block_group 0 [ 51.882730][ T447] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:6: bad extent address lblock: 0, depth: 1 pblock 0 [ 51.883081][ T496] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 51.905642][ T447] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 51.919868][ T503] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 51.941705][ T486] EXT4-fs error (device loop3): ext4_discard_preallocations:4601: comm syz-executor.3: Error -117 reading block bitmap for 0 [ 51.950080][ T487] EXT4-fs error (device loop0): ext4_map_blocks:710: inode #19: block 337: comm syz-executor.0: lblock 209 mapped to illegal pblock 337 (length 1) [ 51.954881][ T486] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 51.979511][ T486] EXT4-fs error (device loop3): ext4_ext_truncate:4426: inode #19: comm syz-executor.3: mark_inode_dirty error [ 51.992213][ T486] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 52.000316][ T447] EXT4-fs (loop5): This should not happen!! Data will be lost [ 52.000316][ T447] [ 52.001854][ T486] EXT4-fs error (device loop3): ext4_truncate:4361: inode #19: comm syz-executor.3: mark_inode_dirty error [ 52.048130][ T407] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 52.062643][ T487] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 0 in block_group 0 [ 52.083068][ T407] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 52.095863][ T407] EXT4-fs (loop3): This should not happen!! Data will be lost [ 52.095863][ T407] [ 52.097717][ T516] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:476: comm syz-executor.4: Invalid block bitmap block 0 in block_group 0 [ 52.125633][ T404] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 52.128468][ T487] EXT4-fs error (device loop0): ext4_discard_preallocations:4601: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 52.139736][ T404] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 52.139745][ T404] EXT4-fs (loop1): This should not happen!! Data will be lost [ 52.139745][ T404] [ 52.152674][ T516] EXT4-fs error (device loop4): ext4_discard_preallocations:4601: comm syz-executor.4: Error -117 reading block bitmap for 0 [ 52.188739][ T407] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 52.194724][ T487] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 52.203948][ T407] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 52.212723][ T487] EXT4-fs error (device loop0): ext4_ext_truncate:4426: inode #19: comm syz-executor.0: mark_inode_dirty error [ 52.225582][ T404] EXT4-fs error (device loop4): ext4_map_blocks:710: inode #19: block 112: comm kworker/u4:3: lblock 0 mapped to illegal pblock 112 (length 1) [ 52.236294][ T487] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 52.250809][ T404] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 1 with error 117 [ 52.259696][ T407] EXT4-fs (loop2): This should not happen!! Data will be lost [ 52.259696][ T407] [ 52.274806][ T404] EXT4-fs (loop4): This should not happen!! Data will be lost [ 52.274806][ T404] [ 52.293833][ T487] EXT4-fs error (device loop0): ext4_truncate:4361: inode #19: comm syz-executor.0: mark_inode_dirty error 2024/08/28 21:29:07 executed programs: 26 [ 52.342618][ T518] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 52.401533][ T404] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 52.419012][ T404] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 52.456232][ T404] EXT4-fs (loop0): This should not happen!! Data will be lost [ 52.456232][ T404] [ 52.475080][ T528] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 52.475140][ T524] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 52.531873][ T523] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 52.565606][ T404] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 52.595797][ T404] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 52.608630][ T404] EXT4-fs (loop5): This should not happen!! Data will be lost [ 52.608630][ T404] [ 52.638834][ T404] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 52.656406][ T404] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 52.676522][ T404] EXT4-fs (loop1): This should not happen!! Data will be lost [ 52.676522][ T404] [ 52.682222][ T535] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 52.722902][ T407] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 52.723367][ T404] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 52.751077][ T404] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 52.764005][ T407] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 52.764018][ T404] EXT4-fs (loop4): This should not happen!! Data will be lost [ 52.764018][ T404] [ 52.801016][ T407] EXT4-fs (loop3): This should not happen!! Data will be lost [ 52.801016][ T407] [ 52.815700][ T542] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 52.826153][ T551] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 52.862216][ T447] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:6: bad extent address lblock: 0, depth: 1 pblock 0 [ 52.896951][ T447] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 52.897508][ T548] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 52.909497][ T447] EXT4-fs (loop2): This should not happen!! Data will be lost [ 52.909497][ T447] [ 52.958388][ T7] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 53.008810][ T7] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 53.009521][ T561] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 53.042044][ T7] EXT4-fs (loop0): This should not happen!! Data will be lost [ 53.042044][ T7] [ 53.062451][ T447] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:6: bad extent address lblock: 0, depth: 1 pblock 0 [ 53.078579][ T447] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 53.090969][ T447] EXT4-fs (loop5): This should not happen!! Data will be lost [ 53.090969][ T447] [ 53.130459][ T569] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 53.192538][ T447] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:6: bad extent address lblock: 0, depth: 1 pblock 0 [ 53.192565][ T7] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 53.207012][ T574] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 53.242891][ T569] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm syz-executor.4: bad extent address lblock: 234, depth: 1 pblock 0 [ 53.257348][ T7] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 53.262430][ T568] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 53.270154][ T7] EXT4-fs (loop1): This should not happen!! Data will be lost [ 53.270154][ T7] [ 53.290561][ T447] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 53.305458][ T447] EXT4-fs (loop3): This should not happen!! Data will be lost [ 53.305458][ T447] [ 53.306299][ T569] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:476: comm syz-executor.4: Invalid block bitmap block 0 in block_group 0 [ 53.342178][ T569] EXT4-fs error (device loop4): ext4_discard_preallocations:4601: comm syz-executor.4: Error -117 reading block bitmap for 0 [ 53.365950][ T569] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 53.375859][ T582] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 53.391163][ T569] EXT4-fs error (device loop4): ext4_ext_truncate:4426: inode #19: comm syz-executor.4: mark_inode_dirty error [ 53.403267][ T569] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 53.412930][ T569] EXT4-fs error (device loop4): ext4_truncate:4361: inode #19: comm syz-executor.4: mark_inode_dirty error [ 53.457624][ T407] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 53.473294][ T7] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 53.492657][ T447] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:6: bad extent address lblock: 0, depth: 1 pblock 0 [ 53.531877][ T407] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 53.558431][ T7] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 53.561329][ T9] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 53.571993][ T447] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 53.597867][ T9] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 53.598352][ T407] EXT4-fs (loop2): This should not happen!! Data will be lost [ 53.598352][ T407] [ 53.611607][ T589] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 53.628602][ T7] EXT4-fs (loop0): This should not happen!! Data will be lost [ 53.628602][ T7] [ 53.638604][ T9] EXT4-fs (loop5): This should not happen!! Data will be lost [ 53.638604][ T9] [ 53.648288][ T447] EXT4-fs (loop4): This should not happen!! Data will be lost [ 53.648288][ T447] [ 53.652347][ T591] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 53.861540][ T9] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 53.876169][ T9] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 53.889765][ T9] EXT4-fs (loop1): This should not happen!! Data will be lost [ 53.889765][ T9] [ 53.919995][ T600] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 53.990062][ T610] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:476: comm syz-executor.3: Invalid block bitmap block 0 in block_group 0 [ 54.005884][ T610] EXT4-fs error (device loop3): ext4_discard_preallocations:4601: comm syz-executor.3: Error -117 reading block bitmap for 0 [ 54.027839][ T9] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 54.053762][ T605] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 54.063205][ T9] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 54.077449][ T603] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 54.084194][ T9] EXT4-fs (loop3): This should not happen!! Data will be lost [ 54.084194][ T9] [ 54.088653][ T609] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 54.113071][ T447] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:6: bad extent address lblock: 0, depth: 1 pblock 0 [ 54.171480][ T603] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm syz-executor.2: bad extent address lblock: 184, depth: 1 pblock 0 [ 54.186281][ T447] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 54.186631][ T613] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 54.208248][ T603] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:476: comm syz-executor.2: Invalid block bitmap block 0 in block_group 0 [ 54.226141][ T447] EXT4-fs (loop0): This should not happen!! Data will be lost [ 54.226141][ T447] [ 54.231707][ T603] EXT4-fs error (device loop2): ext4_discard_preallocations:4601: comm syz-executor.2: Error -117 reading block bitmap for 0 [ 54.260035][ T603] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 54.262032][ T9] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 54.292698][ T9] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 54.306544][ T603] EXT4-fs error (device loop2): ext4_ext_truncate:4426: inode #19: comm syz-executor.2: mark_inode_dirty error [ 54.314621][ T407] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 54.318668][ T603] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 54.341774][ T603] EXT4-fs error (device loop2): ext4_truncate:4361: inode #19: comm syz-executor.2: mark_inode_dirty error [ 54.360601][ T9] EXT4-fs (loop5): This should not happen!! Data will be lost [ 54.360601][ T9] [ 54.386420][ T7] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 54.411975][ T407] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 54.422036][ T7] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 54.431695][ T407] EXT4-fs (loop4): This should not happen!! Data will be lost [ 54.431695][ T407] [ 54.446502][ T613] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:476: comm syz-executor.1: Invalid block bitmap block 0 in block_group 0 [ 54.467391][ T627] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 54.491727][ T7] EXT4-fs (loop2): This should not happen!! Data will be lost [ 54.491727][ T7] [ 54.523031][ T633] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 54.532135][ T613] EXT4-fs error (device loop1): ext4_discard_preallocations:4601: comm syz-executor.1: Error -117 reading block bitmap for 0 [ 54.566235][ T110] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 54.580910][ T110] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 54.595210][ T110] EXT4-fs (loop1): This should not happen!! Data will be lost [ 54.595210][ T110] [ 54.700859][ T110] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 54.715703][ T407] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 54.730090][ T110] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 54.744398][ T110] EXT4-fs (loop0): This should not happen!! Data will be lost [ 54.744398][ T110] [ 54.755813][ T407] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 54.771709][ T407] EXT4-fs (loop3): This should not happen!! Data will be lost [ 54.771709][ T407] [ 54.788659][ T642] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 54.806163][ T644] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 54.822417][ T640] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 54.853094][ T648] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 54.930858][ T110] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 54.945480][ T110] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 54.958421][ T110] EXT4-fs (loop4): This should not happen!! Data will be lost [ 54.958421][ T110] [ 54.987137][ T660] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm syz-executor.5: bad extent address lblock: 225, depth: 1 pblock 0 [ 55.026257][ T662] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 55.041866][ T110] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 55.056280][ T660] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:476: comm syz-executor.5: Invalid block bitmap block 0 in block_group 0 [ 55.074886][ T665] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 55.112042][ T660] EXT4-fs error (device loop5): ext4_discard_preallocations:4601: comm syz-executor.5: Error -117 reading block bitmap for 0 [ 55.125850][ T110] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 55.138913][ T110] EXT4-fs (loop2): This should not happen!! Data will be lost [ 55.138913][ T110] [ 55.141908][ T660] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 55.161988][ T660] EXT4-fs error (device loop5): ext4_ext_truncate:4426: inode #19: comm syz-executor.5: mark_inode_dirty error [ 55.174075][ T660] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 55.183877][ T660] EXT4-fs error (device loop5): ext4_truncate:4361: inode #19: comm syz-executor.5: mark_inode_dirty error [ 55.195975][ T404] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 55.211807][ T7] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 55.226112][ T7] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 55.229991][ T110] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 55.238960][ T7] EXT4-fs (loop1): This should not happen!! Data will be lost [ 55.238960][ T7] [ 55.264541][ T404] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 55.289665][ T662] EXT4-fs error (device loop3): ext4_map_blocks:710: inode #19: block 318: comm syz-executor.3: lblock 190 mapped to illegal pblock 318 (length 1) [ 55.304535][ T404] EXT4-fs (loop0): This should not happen!! Data will be lost [ 55.304535][ T404] [ 55.315067][ T110] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 55.321948][ T662] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:476: comm syz-executor.3: Invalid block bitmap block 0 in block_group 0 [ 55.327752][ T110] EXT4-fs (loop5): This should not happen!! Data will be lost [ 55.327752][ T110] [ 55.344152][ T662] EXT4-fs error (device loop3): ext4_discard_preallocations:4601: comm syz-executor.3: Error -117 reading block bitmap for 0 [ 55.393609][ T662] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 55.409550][ T674] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 55.410561][ T662] EXT4-fs error (device loop3): ext4_ext_truncate:4426: inode #19: comm syz-executor.3: mark_inode_dirty error [ 55.430521][ T662] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 55.464822][ T662] EXT4-fs error (device loop3): ext4_truncate:4361: inode #19: comm syz-executor.3: mark_inode_dirty error [ 55.496312][ T680] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 55.505687][ T404] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 55.514126][ T678] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 55.520977][ T404] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 55.545212][ T404] EXT4-fs (loop3): This should not happen!! Data will be lost [ 55.545212][ T404] [ 55.586175][ T110] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 55.603840][ T688] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 55.620605][ T7] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 55.635060][ T7] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 55.637136][ T685] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 55.647819][ T7] EXT4-fs (loop2): This should not happen!! Data will be lost [ 55.647819][ T7] [ 55.673530][ T110] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 55.686199][ T110] EXT4-fs (loop4): This should not happen!! Data will be lost [ 55.686199][ T110] [ 55.698953][ T699] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:476: comm syz-executor.1: Invalid block bitmap block 0 in block_group 0 [ 55.718170][ T699] EXT4-fs error (device loop1): ext4_discard_preallocations:4601: comm syz-executor.1: Error -117 reading block bitmap for 0 [ 55.752032][ T110] EXT4-fs error (device loop1): ext4_map_blocks:710: inode #19: block 112: comm kworker/u4:2: lblock 0 mapped to illegal pblock 112 (length 1) [ 55.768466][ T110] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 1 with error 117 [ 55.780780][ T110] EXT4-fs (loop1): This should not happen!! Data will be lost [ 55.780780][ T110] [ 55.852760][ T7] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 55.877364][ T9] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 55.891515][ T9] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 55.906758][ T9] EXT4-fs (loop5): This should not happen!! Data will be lost [ 55.906758][ T9] [ 55.907586][ T7] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 55.929548][ T702] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 55.964947][ T7] EXT4-fs (loop0): This should not happen!! Data will be lost [ 55.964947][ T7] [ 55.993160][ T704] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 56.014082][ T7] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 56.030374][ T7] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 56.037234][ T710] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 56.043218][ T7] EXT4-fs (loop3): This should not happen!! Data will be lost [ 56.043218][ T7] [ 56.062719][ T709] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 56.131578][ T7] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 56.162875][ T7] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 56.185647][ T9] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 56.217797][ T9] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 56.238849][ T724] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 56.248900][ T7] EXT4-fs (loop4): This should not happen!! Data will be lost [ 56.248900][ T7] [ 56.268070][ T9] EXT4-fs (loop2): This should not happen!! Data will be lost [ 56.268070][ T9] [ 56.280425][ T407] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 56.306341][ T726] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 56.316038][ T728] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 56.333418][ T407] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 56.346089][ T407] EXT4-fs (loop1): This should not happen!! Data will be lost [ 56.346089][ T407] [ 56.392476][ T404] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 56.415546][ T404] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 56.428137][ T404] EXT4-fs (loop5): This should not happen!! Data will be lost [ 56.428137][ T404] [ 56.505704][ T740] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 56.546343][ T404] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 56.588275][ T407] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 56.594740][ T744] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 56.612902][ T407] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 56.614618][ T745] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 56.625183][ T407] EXT4-fs (loop3): This should not happen!! Data will be lost [ 56.625183][ T407] [ 56.634358][ T404] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 56.644133][ T9] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 56.656084][ T404] EXT4-fs (loop0): This should not happen!! Data will be lost [ 56.656084][ T404] [ 56.674859][ T9] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 56.704344][ T9] EXT4-fs (loop4): This should not happen!! Data will be lost [ 56.704344][ T9] [ 56.862387][ T404] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 56.878891][ T9] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 56.892392][ T404] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 56.906112][ T407] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 56.923500][ T9] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 56.941522][ T407] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 56.956054][ T9] EXT4-fs (loop2): This should not happen!! Data will be lost [ 56.956054][ T9] [ 56.958137][ T404] EXT4-fs (loop1): This should not happen!! Data will be lost [ 56.958137][ T404] [ 56.977283][ T407] EXT4-fs (loop5): This should not happen!! Data will be lost [ 56.977283][ T407] [ 57.249404][ T762] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 57.285417][ T762] EXT4-fs error (device loop4): ext4_write_end:1337: inode #19: comm syz-executor.4: mark_inode_dirty error [ 57.358939][ T404] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 57.375836][ T9] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 57.394586][ T780] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:476: comm syz-executor.5: Invalid block bitmap block 0 in block_group 0 [ 57.423106][ T762] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:476: comm syz-executor.4: Invalid block bitmap block 0 in block_group 0 [ 57.439121][ T9] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 57.442106][ T762] EXT4-fs error (device loop4): ext4_discard_preallocations:4601: comm syz-executor.4: Error -117 reading block bitmap for 0 [ 57.452013][ T9] EXT4-fs (loop0): This should not happen!! Data will be lost [ 57.452013][ T9] [ 57.464509][ T780] EXT4-fs error (device loop5): ext4_discard_preallocations:4601: comm syz-executor.5: Error -117 reading block bitmap for 0 [ 57.492755][ T404] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 57.502083][ T780] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5869: Corrupt filesystem 2024/08/28 21:29:12 executed programs: 74 [ 57.514815][ T780] EXT4-fs error (device loop5): ext4_ext_truncate:4426: inode #19: comm syz-executor.5: mark_inode_dirty error [ 57.537438][ T404] EXT4-fs (loop2): This should not happen!! Data will be lost [ 57.537438][ T404] [ 57.546919][ T780] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 57.562592][ T9] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 57.577194][ T110] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 57.580611][ T780] EXT4-fs error (device loop5): ext4_truncate:4361: inode #19: comm syz-executor.5: mark_inode_dirty error [ 57.604599][ T110] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 57.621882][ T9] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 57.635634][ T9] EXT4-fs (loop1): This should not happen!! Data will be lost [ 57.635634][ T9] [ 57.666007][ T9] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 57.702391][ T110] EXT4-fs (loop4): This should not happen!! Data will be lost [ 57.702391][ T110] [ 57.725296][ T9] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 57.737637][ T9] EXT4-fs (loop5): This should not happen!! Data will be lost [ 57.737637][ T9] [ 57.769080][ T404] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 57.792332][ T404] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 57.804813][ T404] EXT4-fs (loop0): This should not happen!! Data will be lost [ 57.804813][ T404] [ 58.100632][ T9] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 58.131618][ T404] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 58.159374][ T9] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 58.184357][ T9] EXT4-fs (loop2): This should not happen!! Data will be lost [ 58.184357][ T9] [ 58.184931][ T110] EXT4-fs error (device loop5): ext4_map_blocks:710: inode #19: block 112: comm kworker/u4:2: lblock 0 mapped to illegal pblock 112 (length 1) [ 58.204994][ T404] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 58.221188][ T404] EXT4-fs (loop3): This should not happen!! Data will be lost [ 58.221188][ T404] [ 58.223168][ T636] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:7: bad extent address lblock: 0, depth: 1 pblock 0 [ 58.257526][ T819] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:476: comm syz-executor.4: Invalid block bitmap block 0 in block_group 0 [ 58.275331][ T636] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 58.279712][ T819] EXT4-fs error (device loop4): ext4_discard_preallocations:4601: comm syz-executor.4: Error -117 reading block bitmap for 0 [ 58.288013][ T636] EXT4-fs (loop1): This should not happen!! Data will be lost [ 58.288013][ T636] [ 58.301216][ T110] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 1 with error 117 [ 58.324538][ T636] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:7: bad extent address lblock: 0, depth: 1 pblock 0 [ 58.327751][ T110] EXT4-fs (loop5): This should not happen!! Data will be lost [ 58.327751][ T110] [ 58.338698][ T636] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 58.359994][ T636] EXT4-fs (loop4): This should not happen!! Data will be lost [ 58.359994][ T636] [ 58.377126][ T110] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 58.391341][ T110] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 58.404376][ T110] EXT4-fs (loop0): This should not happen!! Data will be lost [ 58.404376][ T110] [ 58.902969][ T846] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:476: comm syz-executor.1: Invalid block bitmap block 0 in block_group 0 [ 58.932265][ T840] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm syz-executor.5: bad extent address lblock: 291, depth: 1 pblock 0 [ 58.953148][ T840] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:476: comm syz-executor.5: Invalid block bitmap block 0 in block_group 0 [ 58.967086][ T846] EXT4-fs error (device loop1): ext4_discard_preallocations:4601: comm syz-executor.1: Error -117 reading block bitmap for 0 [ 58.983541][ T840] EXT4-fs error (device loop5): ext4_discard_preallocations:4601: comm syz-executor.5: Error -117 reading block bitmap for 0 [ 58.998861][ T110] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 59.013371][ T404] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 59.013544][ T636] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:7: bad extent address lblock: 0, depth: 1 pblock 0 [ 59.027669][ T840] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 59.045154][ T9] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 59.057976][ T840] EXT4-fs error (device loop5): ext4_ext_truncate:4426: inode #19: comm syz-executor.5: mark_inode_dirty error [ 59.064761][ T110] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 59.076523][ T840] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 59.088600][ T404] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 59.097698][ T840] EXT4-fs error (device loop5): ext4_truncate:4361: inode #19: comm syz-executor.5: mark_inode_dirty error [ 59.113072][ T404] EXT4-fs (loop0): This should not happen!! Data will be lost [ 59.113072][ T404] [ 59.121880][ T110] EXT4-fs (loop2): This should not happen!! Data will be lost [ 59.121880][ T110] [ 59.132204][ T9] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 59.148985][ T636] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 59.153581][ T24] kauditd_printk_skb: 3 callbacks suppressed [ 59.153595][ T24] audit: type=1400 audit(1724880554.070:103): avc: denied { remove_name } for pid=75 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 59.169889][ T636] EXT4-fs (loop3): This should not happen!! Data will be lost [ 59.169889][ T636] [ 59.171287][ T24] audit: type=1400 audit(1724880554.070:104): avc: denied { rename } for pid=75 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 59.196720][ T636] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:7: bad extent address lblock: 0, depth: 1 pblock 0 [ 59.204249][ T446] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 59.224871][ T9] EXT4-fs (loop1): This should not happen!! Data will be lost [ 59.224871][ T9] [ 59.245615][ T636] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 59.274753][ T446] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 59.281732][ T636] EXT4-fs (loop4): This should not happen!! Data will be lost [ 59.281732][ T636] [ 59.287198][ T446] EXT4-fs (loop5): This should not happen!! Data will be lost [ 59.287198][ T446] [ 59.805197][ T872] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 0 in block_group 0 [ 59.851884][ T872] EXT4-fs error (device loop0): ext4_discard_preallocations:4601: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 59.877957][ T636] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:7: bad extent address lblock: 0, depth: 1 pblock 0 [ 59.896357][ T902] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:476: comm syz-executor.4: Invalid block bitmap block 0 in block_group 0 [ 59.912524][ T446] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 59.912718][ T9] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 59.926587][ T446] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 59.942671][ T902] EXT4-fs error (device loop4): ext4_discard_preallocations:4601: comm syz-executor.4: Error -117 reading block bitmap for 0 [ 59.961931][ T636] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 59.981590][ T110] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 59.984939][ T636] EXT4-fs (loop5): This should not happen!! Data will be lost [ 59.984939][ T636] [ 59.996106][ T9] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 60.018889][ T110] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 60.031294][ T446] EXT4-fs (loop0): This should not happen!! Data will be lost [ 60.031294][ T446] [ 60.037537][ T9] EXT4-fs (loop3): This should not happen!! Data will be lost [ 60.037537][ T9] [ 60.042673][ T110] EXT4-fs (loop2): This should not happen!! Data will be lost [ 60.042673][ T110] [ 60.068658][ T110] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 60.082835][ T110] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 60.095483][ T110] EXT4-fs (loop4): This should not happen!! Data will be lost [ 60.095483][ T110] [ 60.156867][ T110] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 60.171028][ T110] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 60.183399][ T110] EXT4-fs (loop1): This should not happen!! Data will be lost [ 60.183399][ T110] [ 60.582659][ T924] EXT4-fs warning (device loop1): kmmpd:170: kmmpd being stopped since MMP feature has been disabled. [ 60.616343][ T110] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 60.660687][ T906] EXT4-fs error (device loop5): ext4_map_blocks:710: inode #19: block 230: comm syz-executor.5: lblock 102 mapped to illegal pblock 230 (length 1) [ 60.668655][ T110] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 60.687779][ T110] EXT4-fs (loop1): This should not happen!! Data will be lost [ 60.687779][ T110] [ 60.737249][ T9] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 60.751125][ T906] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:476: comm syz-executor.5: Invalid block bitmap block 0 in block_group 0 [ 60.762256][ T906] EXT4-fs error (device loop5): ext4_discard_preallocations:4601: comm syz-executor.5: Error -117 reading block bitmap for 0 [ 60.767539][ T9] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 60.780350][ T446] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 60.791019][ T9] EXT4-fs (loop2): This should not happen!! Data will be lost [ 60.791019][ T9] [ 60.821895][ T906] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 60.838878][ T906] EXT4-fs error (device loop5): ext4_ext_truncate:4426: inode #19: comm syz-executor.5: mark_inode_dirty error [ 60.854257][ T446] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 60.855892][ T636] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:7: bad extent address lblock: 0, depth: 1 pblock 0 [ 60.866855][ T906] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 60.880919][ T407] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 60.890419][ T906] EXT4-fs error (device loop5): ext4_truncate:4361: inode #19: comm syz-executor.5: mark_inode_dirty error [ 60.908796][ T446] EXT4-fs (loop4): This should not happen!! Data will be lost [ 60.908796][ T446] [ 60.917290][ T636] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 60.943100][ T446] EXT4-fs error (device loop5): ext4_map_blocks:710: inode #19: block 112: comm kworker/u4:5: lblock 0 mapped to illegal pblock 112 (length 1) [ 60.957591][ T407] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 60.957607][ T407] EXT4-fs (loop0): This should not happen!! Data will be lost [ 60.957607][ T407] [ 60.971149][ T636] EXT4-fs (loop3): This should not happen!! Data will be lost [ 60.971149][ T636] [ 60.986755][ T446] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 1 with error 117 [ 61.003114][ T446] EXT4-fs (loop5): This should not happen!! Data will be lost [ 61.003114][ T446] [ 61.371984][ T956] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm syz-executor.3: bad extent address lblock: 154, depth: 1 pblock 0 [ 61.410646][ T949] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:476: comm syz-executor.4: Invalid block bitmap block 0 in block_group 0 [ 61.432880][ T446] EXT4-fs error (device loop5): ext4_map_blocks:710: inode #19: block 112: comm kworker/u4:5: lblock 0 mapped to illegal pblock 112 (length 1) [ 61.433208][ T636] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:7: bad extent address lblock: 0, depth: 1 pblock 0 [ 61.447708][ T446] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 1 with error 117 [ 61.474172][ T446] EXT4-fs (loop5): This should not happen!! Data will be lost [ 61.474172][ T446] [ 61.502029][ T956] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:476: comm syz-executor.3: Invalid block bitmap block 0 in block_group 0 [ 61.515630][ T636] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 61.516302][ T949] EXT4-fs error (device loop4): ext4_discard_preallocations:4601: comm syz-executor.4: Error -117 reading block bitmap for 0 [ 61.528465][ T636] EXT4-fs (loop2): This should not happen!! Data will be lost [ 61.528465][ T636] [ 61.559747][ T956] EXT4-fs error (device loop3): ext4_discard_preallocations:4601: comm syz-executor.3: Error -117 reading block bitmap for 0 [ 61.576517][ T446] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 61.592235][ T404] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 61.606426][ T446] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 61.606684][ T956] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 61.619350][ T446] EXT4-fs (loop4): This should not happen!! Data will be lost [ 61.619350][ T446] [ 61.643668][ T956] EXT4-fs error (device loop3): ext4_ext_truncate:4426: inode #19: comm syz-executor.3: mark_inode_dirty error [ 61.644529][ T404] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 61.679960][ T404] EXT4-fs (loop0): This should not happen!! Data will be lost [ 61.679960][ T404] [ 61.682111][ T956] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 61.702887][ T956] EXT4-fs error (device loop3): ext4_truncate:4361: inode #19: comm syz-executor.3: mark_inode_dirty error [ 61.758538][ T446] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 61.774693][ T446] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 61.774843][ T9] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 61.801085][ T446] EXT4-fs (loop5): This should not happen!! Data will be lost [ 61.801085][ T446] [ 61.813237][ T9] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 61.826176][ T9] EXT4-fs (loop3): This should not happen!! Data will be lost [ 61.826176][ T9] [ 62.126664][ T9] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 62.190142][ T404] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 62.211344][ T9] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 62.227082][ T404] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 62.240376][ T446] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 62.242106][ T404] EXT4-fs (loop0): This should not happen!! Data will be lost [ 62.242106][ T404] [ 62.265049][ T407] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 62.282094][ T404] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 62.301652][ T9] EXT4-fs (loop4): This should not happen!! Data will be lost [ 62.301652][ T9] [ 62.312837][ T404] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 62.332040][ T446] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 62.344304][ T407] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 62.359498][ T446] EXT4-fs (loop2): This should not happen!! Data will be lost [ 62.359498][ T446] [ 62.373838][ T407] EXT4-fs (loop3): This should not happen!! Data will be lost [ 62.373838][ T407] [ 62.394759][ T404] EXT4-fs (loop5): This should not happen!! Data will be lost [ 62.394759][ T404] [ 62.405139][ T407] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 62.419144][ T407] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 62.431704][ T407] EXT4-fs (loop1): This should not happen!! Data will be lost [ 62.431704][ T407] 2024/08/28 21:29:17 executed programs: 115 [ 62.787250][ T407] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 62.801368][ T407] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 62.813687][ T407] EXT4-fs (loop4): This should not happen!! Data will be lost [ 62.813687][ T407] [ 62.822984][ T404] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 62.846098][ T1045] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:476: comm syz-executor.5: Invalid block bitmap block 0 in block_group 0 [ 62.876299][ T1021] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm syz-executor.3: bad extent address lblock: 276, depth: 1 pblock 0 [ 62.893918][ T404] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 62.919877][ T1045] EXT4-fs error (device loop5): ext4_discard_preallocations:4601: comm syz-executor.5: Error -117 reading block bitmap for 0 [ 62.921979][ T1044] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 62.942524][ T1044] EXT4-fs error (device loop3): ext4_dirty_inode:6079: inode #19: comm syz-executor.3: mark_inode_dirty error [ 62.962665][ T1029] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:476: comm syz-executor.1: Invalid block bitmap block 0 in block_group 0 [ 62.974259][ T404] EXT4-fs (loop0): This should not happen!! Data will be lost [ 62.974259][ T404] [ 62.990221][ T407] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 63.009163][ T1021] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:476: comm syz-executor.3: Invalid block bitmap block 0 in block_group 0 [ 63.023431][ T1029] EXT4-fs error (device loop1): ext4_discard_preallocations:4601: comm syz-executor.1: Error -117 reading block bitmap for 0 [ 63.027474][ T1021] EXT4-fs error (device loop3): ext4_discard_preallocations:4601: comm syz-executor.3: Error -117 reading block bitmap for 0 [ 63.050213][ T404] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 63.055293][ T1021] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 63.064927][ T446] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 63.073572][ T1021] EXT4-fs error (device loop3): ext4_ext_truncate:4426: inode #19: comm syz-executor.3: mark_inode_dirty error [ 63.087341][ T407] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 63.111298][ T1021] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 63.121183][ T1021] EXT4-fs error (device loop3): ext4_truncate:4361: inode #19: comm syz-executor.3: mark_inode_dirty error [ 63.134996][ T404] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 63.158713][ T404] EXT4-fs (loop5): This should not happen!! Data will be lost [ 63.158713][ T404] [ 63.168437][ T446] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 63.180992][ T407] EXT4-fs (loop2): This should not happen!! Data will be lost [ 63.180992][ T407] [ 63.191824][ T446] EXT4-fs (loop1): This should not happen!! Data will be lost [ 63.191824][ T446] [ 63.230823][ T446] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 63.283640][ T446] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 63.296169][ T446] EXT4-fs (loop3): This should not happen!! Data will be lost [ 63.296169][ T446] [ 63.390369][ T446] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 63.408372][ T407] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 63.445263][ T407] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 63.446898][ T446] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 63.457516][ T407] EXT4-fs (loop0): This should not happen!! Data will be lost [ 63.457516][ T407] [ 63.481887][ T446] EXT4-fs (loop4): This should not happen!! Data will be lost [ 63.481887][ T446] [ 63.600393][ T407] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 63.631871][ T407] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 63.644366][ T407] EXT4-fs (loop5): This should not happen!! Data will be lost [ 63.644366][ T407] [ 63.738995][ T1067] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:476: comm syz-executor.3: Invalid block bitmap block 0 in block_group 0 [ 63.753132][ T1067] EXT4-fs error (device loop3): ext4_discard_preallocations:4601: comm syz-executor.3: Error -117 reading block bitmap for 0 [ 63.766922][ T407] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 63.781919][ T404] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 63.789085][ T446] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 63.810387][ T407] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 63.814177][ T404] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 63.841636][ T404] EXT4-fs (loop1): This should not happen!! Data will be lost [ 63.841636][ T404] [ 63.880479][ T407] EXT4-fs (loop2): This should not happen!! Data will be lost [ 63.880479][ T407] [ 63.921216][ T1080] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 0 in block_group 0 [ 63.935283][ T446] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 63.948214][ T446] EXT4-fs (loop3): This should not happen!! Data will be lost [ 63.948214][ T446] [ 63.948715][ T1080] EXT4-fs error (device loop0): ext4_discard_preallocations:4601: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 63.989386][ T446] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 64.003773][ T446] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 64.016549][ T446] EXT4-fs (loop0): This should not happen!! Data will be lost [ 64.016549][ T446] [ 64.044460][ T407] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 64.059096][ T636] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:7: bad extent address lblock: 0, depth: 1 pblock 0 [ 64.076767][ T407] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 64.081696][ T636] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 64.089332][ T407] EXT4-fs (loop5): This should not happen!! Data will be lost [ 64.089332][ T407] [ 64.102154][ T636] EXT4-fs (loop4): This should not happen!! Data will be lost [ 64.102154][ T636] [ 64.397086][ T407] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 64.413772][ T407] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 64.426398][ T407] EXT4-fs (loop0): This should not happen!! Data will be lost [ 64.426398][ T407] [ 64.426945][ T636] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:7: bad extent address lblock: 0, depth: 1 pblock 0 [ 64.459627][ T636] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 64.477746][ T636] EXT4-fs (loop2): This should not happen!! Data will be lost [ 64.477746][ T636] [ 64.520583][ T1117] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:476: comm syz-executor.3: Invalid block bitmap block 0 in block_group 0 [ 64.534500][ T1117] EXT4-fs error (device loop3): ext4_discard_preallocations:4601: comm syz-executor.3: Error -117 reading block bitmap for 0 [ 64.582523][ T636] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:7: bad extent address lblock: 0, depth: 1 pblock 0 [ 64.598052][ T407] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 64.618107][ T636] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 64.631036][ T636] EXT4-fs (loop1): This should not happen!! Data will be lost [ 64.631036][ T636] [ 64.631384][ T407] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 64.702789][ T407] EXT4-fs (loop3): This should not happen!! Data will be lost [ 64.702789][ T407] [ 64.715419][ T636] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:7: bad extent address lblock: 0, depth: 1 pblock 0 [ 64.741762][ T636] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 64.752984][ T1119] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:476: comm syz-executor.5: Invalid block bitmap block 0 in block_group 0 [ 64.754066][ T636] EXT4-fs (loop4): This should not happen!! Data will be lost [ 64.754066][ T636] [ 64.810529][ T1119] EXT4-fs error (device loop5): ext4_discard_preallocations:4601: comm syz-executor.5: Error -117 reading block bitmap for 0 [ 64.834571][ T636] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:7: bad extent address lblock: 0, depth: 1 pblock 0 [ 64.853324][ T636] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 64.865760][ T636] EXT4-fs (loop5): This should not happen!! Data will be lost [ 64.865760][ T636] [ 64.894510][ T404] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 64.909553][ T636] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:7: bad extent address lblock: 0, depth: 1 pblock 0 [ 64.923625][ T404] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 64.936596][ T404] EXT4-fs (loop0): This should not happen!! Data will be lost [ 64.936596][ T404] [ 64.937089][ T636] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 65.004539][ T636] EXT4-fs (loop2): This should not happen!! Data will be lost [ 65.004539][ T636] [ 65.118785][ T636] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:7: bad extent address lblock: 0, depth: 1 pblock 0 [ 65.151157][ T407] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 65.152114][ T636] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 65.185903][ T404] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 65.200343][ T407] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 65.207732][ T404] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 65.225243][ T404] EXT4-fs (loop4): This should not happen!! Data will be lost [ 65.225243][ T404] [ 65.235228][ T407] EXT4-fs (loop3): This should not happen!! Data will be lost [ 65.235228][ T407] [ 65.256514][ T9] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 65.261757][ T636] EXT4-fs (loop1): This should not happen!! Data will be lost [ 65.261757][ T636] [ 65.273803][ T9] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 65.292631][ T9] EXT4-fs (loop5): This should not happen!! Data will be lost [ 65.292631][ T9] [ 65.433608][ T9] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 65.448391][ T407] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 65.469804][ T407] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 65.478707][ T9] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 65.495832][ T9] EXT4-fs (loop2): This should not happen!! Data will be lost [ 65.495832][ T9] [ 65.556672][ T407] EXT4-fs (loop0): This should not happen!! Data will be lost [ 65.556672][ T407] [ 65.599303][ T1199] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:476: comm syz-executor.5: Invalid block bitmap block 0 in block_group 0 [ 65.617358][ T407] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 65.631847][ T1199] EXT4-fs error (device loop5): ext4_discard_preallocations:4601: comm syz-executor.5: Error -117 reading block bitmap for 0 [ 65.645737][ T407] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 65.658384][ T636] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:7: bad extent address lblock: 0, depth: 1 pblock 0 [ 65.672358][ T407] EXT4-fs (loop4): This should not happen!! Data will be lost [ 65.672358][ T407] [ 65.680050][ T636] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 65.702797][ T9] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 65.728065][ T446] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 65.735950][ T636] EXT4-fs (loop5): This should not happen!! Data will be lost [ 65.735950][ T636] [ 65.742638][ T9] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 65.779365][ T446] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 65.791683][ T9] EXT4-fs (loop3): This should not happen!! Data will be lost [ 65.791683][ T9] [ 65.791864][ T446] EXT4-fs (loop1): This should not happen!! Data will be lost [ 65.791864][ T446] [ 66.038106][ T1206] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 0 in block_group 0 [ 66.111975][ T1206] EXT4-fs error (device loop0): ext4_discard_preallocations:4601: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 66.135604][ T446] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 66.151319][ T446] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 66.165339][ T446] EXT4-fs (loop4): This should not happen!! Data will be lost [ 66.165339][ T446] [ 66.177513][ T110] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 66.221947][ T110] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 66.253260][ T446] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 66.278713][ T110] EXT4-fs (loop0): This should not happen!! Data will be lost [ 66.278713][ T110] [ 66.283604][ T446] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 66.302314][ T1234] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:476: comm syz-executor.3: Invalid block bitmap block 0 in block_group 0 [ 66.326575][ T404] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 66.371737][ T446] EXT4-fs (loop5): This should not happen!! Data will be lost [ 66.371737][ T446] [ 66.387170][ T1234] EXT4-fs error (device loop3): ext4_discard_preallocations:4601: comm syz-executor.3: Error -117 reading block bitmap for 0 [ 66.392334][ T404] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 66.418296][ T446] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 66.435001][ T404] EXT4-fs (loop1): This should not happen!! Data will be lost [ 66.435001][ T404] [ 66.436601][ T446] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 66.459756][ T446] EXT4-fs (loop3): This should not happen!! Data will be lost [ 66.459756][ T446] [ 66.613676][ T446] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 66.645340][ T446] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 66.659021][ T446] EXT4-fs (loop4): This should not happen!! Data will be lost [ 66.659021][ T446] [ 66.804991][ T446] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 66.851276][ T446] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 66.853084][ T110] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 66.863830][ T446] EXT4-fs (loop2): This should not happen!! Data will be lost [ 66.863830][ T446] [ 66.899984][ T1252] EXT4-fs error (device loop5): ext4_map_blocks:710: inode #19: block 293: comm syz-executor.5: lblock 165 mapped to illegal pblock 293 (length 1) [ 66.915717][ T7] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 66.931968][ T7] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 66.934107][ T1252] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:476: comm syz-executor.5: Invalid block bitmap block 0 in block_group 0 [ 66.946118][ T7] EXT4-fs (loop3): This should not happen!! Data will be lost [ 66.946118][ T7] [ 66.974014][ T1268] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 0 in block_group 0 [ 66.991020][ T110] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 67.006111][ T110] EXT4-fs (loop1): This should not happen!! Data will be lost [ 67.006111][ T110] [ 67.006188][ T1252] EXT4-fs error (device loop5): ext4_discard_preallocations:4601: comm syz-executor.5: Error -117 reading block bitmap for 0 [ 67.015627][ T1268] EXT4-fs error (device loop0): ext4_discard_preallocations:4601: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 67.028925][ T1252] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 67.058876][ T1252] EXT4-fs error (device loop5): ext4_ext_truncate:4426: inode #19: comm syz-executor.5: mark_inode_dirty error [ 67.070838][ T1252] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 67.080350][ T1252] EXT4-fs error (device loop5): ext4_truncate:4361: inode #19: comm syz-executor.5: mark_inode_dirty error [ 67.092328][ T110] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 67.107163][ T110] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 67.119927][ T110] EXT4-fs (loop0): This should not happen!! Data will be lost [ 67.119927][ T110] [ 67.195175][ T407] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 67.237341][ T407] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 67.283015][ T407] EXT4-fs (loop5): This should not happen!! Data will be lost [ 67.283015][ T407] [ 67.319943][ T446] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 67.352477][ T446] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 67.365394][ T446] EXT4-fs (loop4): This should not happen!! Data will be lost [ 67.365394][ T446] [ 67.381811][ T110] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 67.396957][ T110] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 67.409829][ T110] EXT4-fs (loop3): This should not happen!! Data will be lost [ 67.409829][ T110] [ 67.452838][ T1280] EXT4-fs error (device loop1): ext4_map_blocks:710: inode #19: block 361: comm syz-executor.1: lblock 233 mapped to illegal pblock 361 (length 1) [ 67.468997][ T1277] EXT4-fs error (device loop2): ext4_map_blocks:710: inode #19: block 447: comm syz-executor.2: lblock 319 mapped to illegal pblock 447 (length 1) [ 67.484567][ T1277] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:476: comm syz-executor.2: Invalid block bitmap block 0 in block_group 0 [ 67.498386][ T1277] EXT4-fs error (device loop2): ext4_discard_preallocations:4601: comm syz-executor.2: Error -117 reading block bitmap for 0 [ 67.511470][ T1277] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 67.521022][ T1277] EXT4-fs error (device loop2): ext4_ext_truncate:4426: inode #19: comm syz-executor.2: mark_inode_dirty error [ 67.533111][ T1277] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 67.533405][ T1280] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:476: comm syz-executor.1: Invalid block bitmap block 0 in block_group 0 [ 67.543920][ T1277] EXT4-fs error (device loop2): ext4_truncate:4361: inode #19: comm syz-executor.2: mark_inode_dirty error [ 67.587240][ T1280] EXT4-fs error (device loop1): ext4_discard_preallocations:4601: comm syz-executor.1: Error -117 reading block bitmap for 0 [ 67.600946][ T1280] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 67.612238][ T1280] EXT4-fs error (device loop1): ext4_ext_truncate:4426: inode #19: comm syz-executor.1: mark_inode_dirty error [ 67.624560][ T1280] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 67.641531][ T1280] EXT4-fs error (device loop1): ext4_truncate:4361: inode #19: comm syz-executor.1: mark_inode_dirty error [ 67.653609][ T110] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 67.670965][ T446] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 67.686942][ T407] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 67.689559][ T446] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 67.701215][ T110] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 67.713833][ T446] EXT4-fs (loop2): This should not happen!! Data will be lost [ 67.713833][ T446] [ 67.737668][ T407] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 67.755695][ T110] EXT4-fs (loop0): This should not happen!! Data will be lost [ 67.755695][ T110] [ 67.781741][ T407] EXT4-fs (loop1): This should not happen!! Data will be lost [ 67.781741][ T407] 2024/08/28 21:29:22 executed programs: 165 [ 67.888155][ T110] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 67.919648][ T407] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 67.955937][ T110] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 67.973205][ T407] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 67.975605][ T446] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 68.006726][ T446] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 68.019695][ T407] EXT4-fs (loop4): This should not happen!! Data will be lost [ 68.019695][ T407] [ 68.020213][ T446] EXT4-fs (loop3): This should not happen!! Data will be lost [ 68.020213][ T446] [ 68.043217][ T110] EXT4-fs (loop5): This should not happen!! Data will be lost [ 68.043217][ T110] [ 68.114436][ T110] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 68.128783][ T110] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 68.141534][ T110] EXT4-fs (loop0): This should not happen!! Data will be lost [ 68.141534][ T110] [ 68.244605][ T110] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 68.273310][ T110] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 68.311755][ T110] EXT4-fs (loop2): This should not happen!! Data will be lost [ 68.311755][ T110] [ 68.433305][ T1337] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 0 in block_group 0 [ 68.457932][ T1348] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:476: comm syz-executor.3: Invalid block bitmap block 0 in block_group 0 [ 68.458712][ T110] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 68.504232][ T1337] EXT4-fs error (device loop0): ext4_discard_preallocations:4601: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 68.509095][ T110] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 68.517092][ T1348] EXT4-fs error (device loop3): ext4_discard_preallocations:4601: comm syz-executor.3: Error -117 reading block bitmap for 0 [ 68.529439][ T110] EXT4-fs (loop4): This should not happen!! Data will be lost [ 68.529439][ T110] [ 68.571700][ T7] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 68.588891][ T7] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 68.602023][ T7] EXT4-fs (loop0): This should not happen!! Data will be lost [ 68.602023][ T7] [ 68.612699][ T446] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 68.627381][ T446] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 68.661824][ T446] EXT4-fs (loop3): This should not happen!! Data will be lost [ 68.661824][ T446] [ 68.778103][ T407] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 68.793363][ T407] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 68.805829][ T407] EXT4-fs (loop5): This should not happen!! Data will be lost [ 68.805829][ T407] [ 68.908992][ T446] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 68.978150][ T407] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 68.997230][ T110] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 68.999523][ T446] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 69.026371][ T446] EXT4-fs (loop0): This should not happen!! Data will be lost [ 69.026371][ T446] [ 69.050699][ T1368] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:476: comm syz-executor.3: Invalid block bitmap block 0 in block_group 0 [ 69.064665][ T407] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 69.072447][ T110] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 69.077831][ T407] EXT4-fs (loop2): This should not happen!! Data will be lost [ 69.077831][ T407] [ 69.089415][ T1368] EXT4-fs error (device loop3): ext4_discard_preallocations:4601: comm syz-executor.3: Error -117 reading block bitmap for 0 [ 69.103878][ T110] EXT4-fs (loop4): This should not happen!! Data will be lost [ 69.103878][ T110] [ 69.152329][ T446] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 69.174734][ T7] EXT4-fs error (device loop3): ext4_map_blocks:710: inode #19: block 112: comm kworker/u4:0: lblock 0 mapped to illegal pblock 112 (length 1) [ 69.186504][ T446] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 69.191530][ T7] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 1 with error 117 [ 69.202302][ T446] EXT4-fs (loop1): This should not happen!! Data will be lost [ 69.202302][ T446] [ 69.232179][ T7] EXT4-fs (loop3): This should not happen!! Data will be lost [ 69.232179][ T7] [ 69.345445][ T446] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 69.364767][ T7] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 69.378920][ T446] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 69.391937][ T446] EXT4-fs (loop5): This should not happen!! Data will be lost [ 69.391937][ T446] [ 69.409827][ T7] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 69.422561][ T7] EXT4-fs (loop0): This should not happen!! Data will be lost [ 69.422561][ T7] [ 69.627909][ T446] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 69.660889][ T1424] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 69.685254][ T7] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 69.698438][ T1424] EXT4-fs error (device loop1): ext4_dirty_inode:6079: inode #19: comm syz-executor.1: mark_inode_dirty error [ 69.712037][ T407] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 69.730474][ T7] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 69.743116][ T407] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 69.755188][ T446] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 69.758707][ T407] EXT4-fs (loop3): This should not happen!! Data will be lost [ 69.758707][ T407] [ 69.772625][ T110] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 69.797053][ T9] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 69.815963][ T7] EXT4-fs (loop4): This should not happen!! Data will be lost [ 69.815963][ T7] [ 69.821699][ T446] EXT4-fs (loop5): This should not happen!! Data will be lost [ 69.821699][ T446] [ 69.826555][ T9] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 69.837531][ T110] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 69.855231][ T9] EXT4-fs (loop1): This should not happen!! Data will be lost [ 69.855231][ T9] [ 69.887327][ T7] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 69.901552][ T7] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 69.907943][ T110] EXT4-fs (loop2): This should not happen!! Data will be lost [ 69.907943][ T110] [ 69.924173][ T7] EXT4-fs (loop0): This should not happen!! Data will be lost [ 69.924173][ T7] [ 70.224881][ T7] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 70.239869][ T7] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 70.252438][ T7] EXT4-fs (loop3): This should not happen!! Data will be lost [ 70.252438][ T7] [ 70.343744][ T1433] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:476: comm syz-executor.4: Invalid block bitmap block 0 in block_group 0 [ 70.358009][ T1433] EXT4-fs error (device loop4): ext4_discard_preallocations:4601: comm syz-executor.4: Error -117 reading block bitmap for 0 [ 70.359660][ T1441] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 0 in block_group 0 [ 70.389971][ T1439] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm syz-executor.2: bad extent address lblock: 165, depth: 1 pblock 0 [ 70.390449][ T110] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 70.421169][ T446] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 70.422728][ T1441] EXT4-fs error (device loop0): ext4_discard_preallocations:4601: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 70.439561][ T1439] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:476: comm syz-executor.2: Invalid block bitmap block 0 in block_group 0 [ 70.453455][ T110] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 70.474199][ T7] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 70.474494][ T446] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 70.501712][ T110] EXT4-fs (loop4): This should not happen!! Data will be lost [ 70.501712][ T110] [ 70.510877][ T1439] EXT4-fs error (device loop2): ext4_discard_preallocations:4601: comm syz-executor.2: Error -117 reading block bitmap for 0 [ 70.513145][ T7] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 70.544267][ T9] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 70.545214][ T7] EXT4-fs (loop0): This should not happen!! Data will be lost [ 70.545214][ T7] [ 70.564668][ T1439] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 70.570804][ T446] EXT4-fs (loop1): This should not happen!! Data will be lost [ 70.570804][ T446] [ 70.577881][ T1439] EXT4-fs error (device loop2): ext4_ext_truncate:4426: inode #19: comm syz-executor.2: mark_inode_dirty error [ 70.599437][ T1439] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 70.608884][ T1439] EXT4-fs error (device loop2): ext4_truncate:4361: inode #19: comm syz-executor.2: mark_inode_dirty error [ 70.611565][ T9] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 70.637585][ T9] EXT4-fs (loop5): This should not happen!! Data will be lost [ 70.637585][ T9] [ 70.672750][ T9] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 70.687346][ T9] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 70.699701][ T9] EXT4-fs (loop2): This should not happen!! Data will be lost [ 70.699701][ T9] [ 70.839283][ T9] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 70.866958][ T9] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 70.880005][ T9] EXT4-fs (loop3): This should not happen!! Data will be lost [ 70.880005][ T9] [ 70.985217][ T1472] EXT4-fs error (device loop0): ext4_map_blocks:710: inode #19: block 510: comm syz-executor.0: lblock 366 mapped to illegal pblock 510 (length 1) [ 71.007304][ T1473] EXT4-fs error (device loop1): ext4_map_blocks:710: inode #19: block 297: comm syz-executor.1: lblock 169 mapped to illegal pblock 297 (length 1) [ 71.025772][ T1479] EXT4-fs error (device loop5): ext4_map_blocks:710: inode #19: block 509: comm syz-executor.5: lblock 365 mapped to illegal pblock 509 (length 1) [ 71.025941][ T1472] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 71.055356][ T1479] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 71.065388][ T1479] EXT4-fs error (device loop5): ext4_ext_truncate:4426: inode #19: comm syz-executor.5: mark_inode_dirty error [ 71.066643][ T1472] EXT4-fs error (device loop0): ext4_ext_truncate:4426: inode #19: comm syz-executor.0: mark_inode_dirty error [ 71.077475][ T1479] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 71.096206][ T1473] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:476: comm syz-executor.1: Invalid block bitmap block 0 in block_group 0 [ 71.097974][ T1479] EXT4-fs error (device loop5): ext4_truncate:4361: inode #19: comm syz-executor.5: mark_inode_dirty error [ 71.119056][ T1472] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 71.139171][ T1473] EXT4-fs error (device loop1): ext4_discard_preallocations:4601: comm syz-executor.1: Error -117 reading block bitmap for 0 [ 71.139507][ T446] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 71.153203][ T1472] EXT4-fs error (device loop0): ext4_truncate:4361: inode #19: comm syz-executor.0: mark_inode_dirty error [ 71.167179][ T9] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 71.182250][ T1473] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 71.192121][ T7] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 71.201217][ T446] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 71.222214][ T1473] EXT4-fs error (device loop1): ext4_ext_truncate:4426: inode #19: comm syz-executor.1: mark_inode_dirty error [ 71.241125][ T9] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 71.253540][ T9] EXT4-fs (loop4): This should not happen!! Data will be lost [ 71.253540][ T9] [ 71.263977][ T110] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 71.270632][ T7] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 71.281132][ T446] EXT4-fs (loop2): This should not happen!! Data will be lost [ 71.281132][ T446] [ 71.289998][ T7] EXT4-fs (loop5): This should not happen!! Data will be lost [ 71.289998][ T7] [ 71.314891][ T110] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 71.322033][ T1473] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 71.327591][ T110] EXT4-fs (loop0): This should not happen!! Data will be lost [ 71.327591][ T110] [ 71.349350][ T1473] EXT4-fs error (device loop1): ext4_truncate:4361: inode #19: comm syz-executor.1: mark_inode_dirty error [ 71.488834][ T9] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 71.489268][ T446] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 71.509339][ T9] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 71.517246][ T446] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 71.529155][ T9] EXT4-fs (loop1): This should not happen!! Data will be lost [ 71.529155][ T9] [ 71.554280][ T446] EXT4-fs (loop3): This should not happen!! Data will be lost [ 71.554280][ T446] [ 71.800305][ T9] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 71.828186][ T446] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 71.843347][ T446] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 71.857561][ T446] EXT4-fs (loop4): This should not happen!! Data will be lost [ 71.857561][ T446] [ 71.877383][ T9] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 71.890313][ T7] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 71.905105][ T446] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 71.907840][ T9] EXT4-fs (loop5): This should not happen!! Data will be lost [ 71.907840][ T9] [ 71.922192][ T446] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 71.930479][ T7] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 71.940878][ T446] EXT4-fs (loop3): This should not happen!! Data will be lost [ 71.940878][ T446] [ 71.970352][ T110] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 71.984603][ T7] EXT4-fs (loop0): This should not happen!! Data will be lost [ 71.984603][ T7] [ 71.985340][ T9] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 71.994161][ T110] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 71.994178][ T110] EXT4-fs (loop1): This should not happen!! Data will be lost [ 71.994178][ T110] [ 72.039693][ T9] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 72.052172][ T9] EXT4-fs (loop2): This should not happen!! Data will be lost [ 72.052172][ T9] [ 72.397757][ T7] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 72.424900][ T9] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 72.448036][ T7] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 72.461178][ T110] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 72.481053][ T110] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 72.486206][ T446] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 72.494529][ T9] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 72.508920][ T110] EXT4-fs (loop1): This should not happen!! Data will be lost [ 72.508920][ T110] [ 72.519542][ T9] EXT4-fs (loop4): This should not happen!! Data will be lost [ 72.519542][ T9] [ 72.540842][ T7] EXT4-fs (loop5): This should not happen!! Data will be lost [ 72.540842][ T7] [ 72.552793][ T446] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 72.567520][ T446] EXT4-fs (loop3): This should not happen!! Data will be lost [ 72.567520][ T446] [ 72.586267][ T9] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 72.603006][ T9] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 72.616179][ T9] EXT4-fs (loop2): This should not happen!! Data will be lost [ 72.616179][ T9] [ 72.778704][ T1568] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 0 in block_group 0 [ 72.792664][ T1568] EXT4-fs error (device loop0): ext4_discard_preallocations:4601: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 72.807629][ T9] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 72.822087][ T9] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 72.844710][ T9] EXT4-fs (loop0): This should not happen!! Data will be lost [ 72.844710][ T9] 2024/08/28 21:29:27 executed programs: 213 [ 73.025469][ T9] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 73.043238][ T1581] EXT4-fs error (device loop2): ext4_map_blocks:710: inode #19: block 402: comm syz-executor.2: lblock 274 mapped to illegal pblock 402 (length 1) [ 73.072090][ T9] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 73.112649][ T1581] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:476: comm syz-executor.2: Invalid block bitmap block 0 in block_group 0 [ 73.120552][ T446] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 73.126637][ T1581] EXT4-fs error (device loop2): ext4_discard_preallocations:4601: comm syz-executor.2: Error -117 reading block bitmap for 0 [ 73.157138][ T9] EXT4-fs (loop5): This should not happen!! Data will be lost [ 73.157138][ T9] [ 73.162840][ T1581] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 73.180353][ T110] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 73.194600][ T446] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 73.194677][ T1581] EXT4-fs error (device loop2): ext4_ext_truncate:4426: inode #19: comm syz-executor.2: mark_inode_dirty error [ 73.212376][ T9] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 73.218811][ T110] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 73.239713][ T446] EXT4-fs (loop4): This should not happen!! Data will be lost [ 73.239713][ T446] [ 73.244244][ T110] EXT4-fs (loop1): This should not happen!! Data will be lost [ 73.244244][ T110] [ 73.249861][ T1581] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 73.273186][ T1581] EXT4-fs error (device loop2): ext4_truncate:4361: inode #19: comm syz-executor.2: mark_inode_dirty error [ 73.285180][ T9] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 73.297616][ T9] EXT4-fs (loop3): This should not happen!! Data will be lost [ 73.297616][ T9] [ 73.336109][ T9] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 73.350748][ T9] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 73.363181][ T9] EXT4-fs (loop0): This should not happen!! Data will be lost [ 73.363181][ T9] [ 73.435674][ T9] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 73.449750][ T9] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 73.462092][ T9] EXT4-fs (loop2): This should not happen!! Data will be lost [ 73.462092][ T9] [ 73.682590][ T9] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 73.696759][ T9] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 73.709344][ T9] EXT4-fs (loop3): This should not happen!! Data will be lost [ 73.709344][ T9] [ 73.739529][ T446] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 73.754040][ T446] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 73.769995][ T1608] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 73.786232][ T446] EXT4-fs (loop5): This should not happen!! Data will be lost [ 73.786232][ T446] [ 73.796238][ T1608] EXT4-fs error (device loop1): __ext4_ext_dirty:182: inode #19: comm syz-executor.1: mark_inode_dirty error [ 73.810188][ T1608] EXT4-fs error (device loop1) in ext4_ext_insert_index:1030: Corrupt filesystem [ 73.819702][ T1608] EXT4-fs error (device loop1): ext4_free_blocks:5688: comm syz-executor.1: Freeing blocks not in datazone - block = 480, count = 1 [ 73.833444][ T1608] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 73.843167][ T1608] EXT4-fs error (device loop1): ext4_ext_truncate:4426: inode #19: comm syz-executor.1: mark_inode_dirty error [ 73.859550][ T1608] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 73.891892][ T1608] EXT4-fs error (device loop1): ext4_truncate:4361: inode #19: comm syz-executor.1: mark_inode_dirty error [ 73.912888][ T110] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 73.973173][ T446] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 73.994067][ T110] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 74.014286][ T110] EXT4-fs (loop1): This should not happen!! Data will be lost [ 74.014286][ T110] [ 74.024953][ T9] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 74.043732][ T1632] EXT4-fs error (device loop3): ext4_map_blocks:710: inode #19: block 356: comm syz-executor.3: lblock 228 mapped to illegal pblock 356 (length 1) [ 74.054060][ T9] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 74.061894][ T446] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 74.082671][ T9] EXT4-fs (loop2): This should not happen!! Data will be lost [ 74.082671][ T9] [ 74.088150][ T446] EXT4-fs (loop4): This should not happen!! Data will be lost [ 74.088150][ T446] [ 74.093344][ T1632] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:476: comm syz-executor.3: Invalid block bitmap block 0 in block_group 0 [ 74.116876][ T1632] EXT4-fs error (device loop3): ext4_discard_preallocations:4601: comm syz-executor.3: Error -117 reading block bitmap for 0 [ 74.137295][ T1641] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 0 in block_group 0 [ 74.161872][ T1641] EXT4-fs error (device loop0): ext4_discard_preallocations:4601: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 74.182152][ T1632] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 74.193731][ T1632] EXT4-fs error (device loop3): ext4_ext_truncate:4426: inode #19: comm syz-executor.3: mark_inode_dirty error [ 74.206135][ T1632] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 74.206318][ T9] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 74.215936][ T1632] EXT4-fs error (device loop3): ext4_truncate:4361: inode #19: comm syz-executor.3: mark_inode_dirty error [ 74.238690][ T9] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 74.252849][ T9] EXT4-fs (loop0): This should not happen!! Data will be lost [ 74.252849][ T9] [ 74.301696][ T9] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 74.315738][ T9] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 74.327941][ T9] EXT4-fs (loop3): This should not happen!! Data will be lost [ 74.327941][ T9] [ 74.536769][ T110] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 74.554309][ T110] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 74.586224][ T110] EXT4-fs (loop1): This should not happen!! Data will be lost [ 74.586224][ T110] [ 74.588226][ T1651] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm syz-executor.4: bad extent address lblock: 237, depth: 1 pblock 0 [ 74.617485][ T1651] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:476: comm syz-executor.4: Invalid block bitmap block 0 in block_group 0 [ 74.676729][ T1672] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 0 in block_group 0 [ 74.691175][ T404] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 74.708254][ T404] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 74.715826][ T1651] EXT4-fs error (device loop4): ext4_discard_preallocations:4601: comm syz-executor.4: Error -117 reading block bitmap for 0 [ 74.721021][ T404] EXT4-fs (loop2): This should not happen!! Data will be lost [ 74.721021][ T404] [ 74.775196][ T1651] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 74.782067][ T1672] EXT4-fs error (device loop0): ext4_discard_preallocations:4601: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 74.789629][ T1651] EXT4-fs error (device loop4): ext4_ext_truncate:4426: inode #19: comm syz-executor.4: mark_inode_dirty error [ 74.829766][ T446] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 74.844923][ T446] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 74.846023][ T404] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 74.857594][ T446] EXT4-fs (loop3): This should not happen!! Data will be lost [ 74.857594][ T446] [ 74.922666][ T1651] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 74.962004][ T404] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 74.974373][ T1651] EXT4-fs error (device loop4): ext4_truncate:4361: inode #19: comm syz-executor.4: mark_inode_dirty error [ 74.974425][ T404] EXT4-fs (loop0): This should not happen!! Data will be lost [ 74.974425][ T404] [ 75.075943][ T404] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 75.099995][ T404] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 75.121329][ T404] EXT4-fs (loop1): This should not happen!! Data will be lost [ 75.121329][ T404] [ 75.132359][ T9] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 75.147930][ T446] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 75.162688][ T110] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 75.177118][ T446] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 75.190177][ T446] EXT4-fs (loop3): This should not happen!! Data will be lost [ 75.190177][ T446] [ 75.206645][ T9] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 75.214334][ T110] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 75.220064][ T9] EXT4-fs (loop4): This should not happen!! Data will be lost [ 75.220064][ T9] [ 75.231980][ T110] EXT4-fs (loop2): This should not happen!! Data will be lost [ 75.231980][ T110] [ 75.413426][ T9] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 75.428838][ T9] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 75.441840][ T9] EXT4-fs (loop0): This should not happen!! Data will be lost [ 75.441840][ T9] [ 75.569411][ T9] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 75.612575][ T110] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 75.629603][ T9] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 75.643735][ T9] EXT4-fs (loop5): This should not happen!! Data will be lost [ 75.643735][ T9] [ 75.657072][ T110] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 75.670049][ T110] EXT4-fs (loop1): This should not happen!! Data will be lost [ 75.670049][ T110] [ 75.670599][ T446] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 75.698195][ T446] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 75.710696][ T446] EXT4-fs (loop4): This should not happen!! Data will be lost [ 75.710696][ T446] [ 75.739796][ T1725] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm syz-executor.0: bad extent address lblock: 133, depth: 1 pblock 0 [ 75.755843][ T110] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 75.756084][ T1725] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 0 in block_group 0 [ 75.770576][ T110] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 75.784134][ T1725] EXT4-fs error (device loop0): ext4_discard_preallocations:4601: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 75.795913][ T110] EXT4-fs (loop3): This should not happen!! Data will be lost [ 75.795913][ T110] [ 75.819062][ T1725] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 75.828809][ T1725] EXT4-fs error (device loop0): ext4_ext_truncate:4426: inode #19: comm syz-executor.0: mark_inode_dirty error [ 75.840956][ T1725] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 75.856780][ T1725] EXT4-fs error (device loop0): ext4_truncate:4361: inode #19: comm syz-executor.0: mark_inode_dirty error [ 75.873886][ T110] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 75.894366][ T110] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 75.906889][ T110] EXT4-fs (loop2): This should not happen!! Data will be lost [ 75.906889][ T110] [ 75.950213][ T110] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 75.964898][ T110] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 75.977282][ T110] EXT4-fs (loop0): This should not happen!! Data will be lost [ 75.977282][ T110] [ 76.183781][ T110] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 76.213052][ T110] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 76.225657][ T110] EXT4-fs (loop5): This should not happen!! Data will be lost [ 76.225657][ T110] [ 76.238192][ T1764] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:476: comm syz-executor.3: Invalid block bitmap block 0 in block_group 0 [ 76.268861][ T1745] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:476: comm syz-executor.0: Invalid block bitmap block 0 in block_group 0 [ 76.291223][ T1736] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:476: comm syz-executor.1: Invalid block bitmap block 0 in block_group 0 [ 76.306569][ T1764] EXT4-fs error (device loop3): ext4_discard_preallocations:4601: comm syz-executor.3: Error -117 reading block bitmap for 0 [ 76.320492][ T1736] EXT4-fs error (device loop1): ext4_discard_preallocations:4601: comm syz-executor.1: Error -117 reading block bitmap for 0 [ 76.331735][ T1745] EXT4-fs error (device loop0): ext4_discard_preallocations:4601: comm syz-executor.0: Error -117 reading block bitmap for 0 [ 76.346590][ T110] EXT4-fs error (device loop3): ext4_map_blocks:710: inode #19: block 112: comm kworker/u4:2: lblock 0 mapped to illegal pblock 112 (length 1) [ 76.362952][ T446] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 76.379449][ T446] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 76.382035][ T9] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 76.391775][ T446] EXT4-fs (loop1): This should not happen!! Data will be lost [ 76.391775][ T446] [ 76.415717][ T407] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 76.435533][ T110] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 1 with error 117 [ 76.448160][ T110] EXT4-fs (loop3): This should not happen!! Data will be lost [ 76.448160][ T110] [ 76.448896][ T446] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 76.457864][ T407] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 76.474100][ T446] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 76.485948][ T407] EXT4-fs (loop0): This should not happen!! Data will be lost [ 76.485948][ T407] [ 76.497093][ T446] EXT4-fs (loop2): This should not happen!! Data will be lost [ 76.497093][ T446] [ 76.507616][ T9] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 76.531726][ T9] EXT4-fs (loop4): This should not happen!! Data will be lost [ 76.531726][ T9] [ 76.856326][ T9] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 76.919624][ T9] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 76.945121][ T9] EXT4-fs (loop5): This should not happen!! Data will be lost [ 76.945121][ T9] [ 76.959177][ T1772] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:476: comm syz-executor.1: Invalid block bitmap block 0 in block_group 0 [ 76.991008][ T9] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 76.997407][ T407] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 77.005130][ T9] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 77.018585][ T1772] EXT4-fs error (device loop1): ext4_discard_preallocations:4601: comm syz-executor.1: Error -117 reading block bitmap for 0 [ 77.030763][ T9] EXT4-fs (loop3): This should not happen!! Data will be lost [ 77.030763][ T9] [ 77.057095][ T110] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 77.072982][ T407] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 77.087626][ T407] EXT4-fs (loop2): This should not happen!! Data will be lost [ 77.087626][ T407] [ 77.087998][ T9] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 77.111855][ T110] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 77.127386][ T407] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 77.141787][ T9] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 77.141797][ T9] EXT4-fs (loop4): This should not happen!! Data will be lost [ 77.141797][ T9] [ 77.144909][ T110] EXT4-fs (loop0): This should not happen!! Data will be lost [ 77.144909][ T110] [ 77.165266][ T407] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 77.185562][ T407] EXT4-fs (loop1): This should not happen!! Data will be lost [ 77.185562][ T407] [ 77.543873][ T1803] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 77.659460][ T1815] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 77.660803][ T1813] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:476: comm syz-executor.4: Invalid block bitmap block 0 in block_group 0 [ 77.672760][ T1815] EXT4-fs error (device loop2): ext4_write_end:1337: inode #19: comm syz-executor.2: mark_inode_dirty error [ 77.682818][ T1803] EXT4-fs error (device loop3): ext4_dirty_inode:6079: inode #19: comm syz-executor.3: mark_inode_dirty error [ 77.707919][ T407] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 77.713999][ T1813] EXT4-fs error (device loop4): ext4_discard_preallocations:4601: comm syz-executor.4: Error -117 reading block bitmap for 0 [ 77.735614][ T1812] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 77.737884][ T407] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 77.749585][ T1815] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:476: comm syz-executor.2: Invalid block bitmap block 0 in block_group 0 [ 77.769787][ T407] EXT4-fs (loop5): This should not happen!! Data will be lost [ 77.769787][ T407] [ 77.782916][ T1812] EXT4-fs error (device loop1): ext4_write_end:1337: inode #19: comm syz-executor.1: mark_inode_dirty error [ 77.795649][ T1815] EXT4-fs error (device loop2): ext4_discard_preallocations:4601: comm syz-executor.2: Error -117 reading block bitmap for 0 [ 77.810108][ T9] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 77.820488][ T1812] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:476: comm syz-executor.1: Invalid block bitmap block 0 in block_group 0 [ 77.842417][ T407] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 77.842431][ T110] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 77.861861][ T110] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 77.870564][ T407] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 77.882894][ T9] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 77.895215][ T407] EXT4-fs (loop0): This should not happen!! Data will be lost [ 77.895215][ T407] [ 77.907327][ T1812] EXT4-fs error (device loop1): ext4_discard_preallocations:4601: comm syz-executor.1: Error -117 reading block bitmap for 0 [ 77.919308][ T110] EXT4-fs (loop3): This should not happen!! Data will be lost [ 77.919308][ T110] [ 77.931525][ T407] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 77.942075][ T9] EXT4-fs (loop4): This should not happen!! Data will be lost [ 77.942075][ T9] [ 77.997893][ T407] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 78.011229][ T9] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 78.011441][ T407] EXT4-fs (loop2): This should not happen!! Data will be lost [ 78.011441][ T407] [ 78.025485][ T9] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 78.048211][ T9] EXT4-fs (loop1): This should not happen!! Data will be lost [ 78.048211][ T9] 2024/08/28 21:29:33 executed programs: 260 [ 78.395289][ T9] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 78.439250][ T110] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 78.455578][ T9] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 78.456326][ T407] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 78.469162][ T9] EXT4-fs (loop4): This should not happen!! Data will be lost [ 78.469162][ T9] [ 78.494881][ T110] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 78.507589][ T110] EXT4-fs (loop5): This should not happen!! Data will be lost [ 78.507589][ T110] [ 78.510530][ T1844] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:476: comm syz-executor.3: Invalid block bitmap block 0 in block_group 0 [ 78.538212][ T407] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 78.552149][ T407] EXT4-fs (loop2): This should not happen!! Data will be lost [ 78.552149][ T407] [ 78.571410][ T1844] EXT4-fs error (device loop3): ext4_discard_preallocations:4601: comm syz-executor.3: Error -117 reading block bitmap for 0 [ 78.592735][ T407] EXT4-fs error (device loop3): ext4_map_blocks:710: inode #19: block 112: comm kworker/u4:4: lblock 0 mapped to illegal pblock 112 (length 1) [ 78.607712][ T407] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 1 with error 117 [ 78.620686][ T407] EXT4-fs (loop3): This should not happen!! Data will be lost [ 78.620686][ T407] [ 78.632448][ T110] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 78.643617][ T1869] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:476: comm syz-executor.1: Invalid block bitmap block 0 in block_group 0 [ 78.648024][ T110] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 78.686636][ T1869] EXT4-fs error (device loop1): ext4_discard_preallocations:4601: comm syz-executor.1: Error -117 reading block bitmap for 0 [ 78.713071][ T110] EXT4-fs (loop0): This should not happen!! Data will be lost [ 78.713071][ T110] [ 78.724270][ T9] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 78.741826][ T9] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 78.759447][ T9] EXT4-fs (loop1): This should not happen!! Data will be lost [ 78.759447][ T9] [ 78.959947][ T110] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 78.993200][ T110] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 79.066383][ T110] EXT4-fs (loop0): This should not happen!! Data will be lost [ 79.066383][ T110] [ 79.069087][ T1875] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:476: comm syz-executor.4: Invalid block bitmap block 0 in block_group 0 [ 79.089893][ T1875] EXT4-fs error (device loop4): ext4_discard_preallocations:4601: comm syz-executor.4: Error -117 reading block bitmap for 0 [ 79.092880][ T407] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 79.126572][ T110] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:2: bad extent address lblock: 0, depth: 1 pblock 0 [ 79.142569][ T446] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 79.161562][ T110] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 79.195481][ T7] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 79.214152][ T446] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 79.242074][ T7] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 79.242086][ T407] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 79.242102][ T407] EXT4-fs (loop1): This should not happen!! Data will be lost [ 79.242102][ T407] [ 79.255179][ T7] EXT4-fs (loop5): This should not happen!! Data will be lost [ 79.255179][ T7] [ 79.271644][ T110] EXT4-fs (loop3): This should not happen!! Data will be lost [ 79.271644][ T110] [ 79.276503][ T446] EXT4-fs (loop4): This should not happen!! Data will be lost [ 79.276503][ T446] [ 79.652645][ T1911] EXT4-fs mount: 202 callbacks suppressed [ 79.652662][ T1911] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 79.725236][ T1917] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 79.740217][ T1915] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 79.758654][ T1921] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 79.772899][ T1923] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 79.856362][ T1935] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 79.876122][ T1911] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm syz-executor.1: bad extent address lblock: 322, depth: 1 pblock 0 [ 79.891966][ T1935] EXT4-fs error (device loop1): ext4_dirty_inode:6079: inode #19: comm syz-executor.1: mark_inode_dirty error [ 79.907196][ T1940] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:476: comm syz-executor.4: Invalid block bitmap block 0 in block_group 0 [ 79.922523][ T1942] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:476: comm syz-executor.5: Invalid block bitmap block 0 in block_group 0 [ 79.933686][ T1921] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm syz-executor.2: bad extent address lblock: 247, depth: 1 pblock 0 [ 79.955589][ T1921] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 79.967842][ T1942] EXT4-fs error (device loop5): ext4_discard_preallocations:4601: comm syz-executor.5: Error -117 reading block bitmap for 0 [ 79.980864][ T1940] EXT4-fs error (device loop4): ext4_discard_preallocations:4601: comm syz-executor.4: Error -117 reading block bitmap for 0 [ 79.997119][ T1911] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:476: comm syz-executor.1: Invalid block bitmap block 0 in block_group 0 [ 80.002693][ T1921] EXT4-fs error (device loop2): ext4_ext_truncate:4426: inode #19: comm syz-executor.2: mark_inode_dirty error [ 80.023324][ T1911] EXT4-fs error (device loop1): ext4_discard_preallocations:4601: comm syz-executor.1: Error -117 reading block bitmap for 0 [ 80.025698][ T9] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 80.036685][ T1911] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 80.050771][ T407] EXT4-fs error (device loop4): ext4_map_blocks:710: inode #19: block 112: comm kworker/u4:4: lblock 0 mapped to illegal pblock 112 (length 1) [ 80.074268][ T1911] EXT4-fs error (device loop1): ext4_ext_truncate:4426: inode #19: comm syz-executor.1: mark_inode_dirty error [ 80.081999][ T1921] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 80.086697][ T1911] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 80.102544][ T446] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 80.105127][ T1911] EXT4-fs error (device loop1): ext4_truncate:4361: inode #19: comm syz-executor.1: mark_inode_dirty error [ 80.119325][ T407] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 1 with error 117 [ 80.132093][ T446] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 80.142631][ T407] EXT4-fs (loop4): This should not happen!! Data will be lost [ 80.142631][ T407] [ 80.154453][ T1921] EXT4-fs error (device loop2): ext4_truncate:4361: inode #19: comm syz-executor.2: mark_inode_dirty error [ 80.175151][ T9] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 80.175327][ T446] EXT4-fs (loop5): This should not happen!! Data will be lost [ 80.175327][ T446] [ 80.205745][ T9] EXT4-fs (loop3): This should not happen!! Data will be lost [ 80.205745][ T9] [ 80.206340][ T404] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 80.229327][ T404] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 80.241683][ T404] EXT4-fs (loop1): This should not happen!! Data will be lost [ 80.241683][ T404] [ 80.270858][ T9] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 80.285203][ T9] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 80.297700][ T9] EXT4-fs (loop2): This should not happen!! Data will be lost [ 80.297700][ T9] [ 80.567642][ T1947] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 80.567683][ T1951] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 80.576898][ T1944] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 80.657810][ T1952] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 80.669647][ T1949] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 80.693035][ T1957] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 80.707372][ T1951] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm syz-executor.2: bad extent address lblock: 279, depth: 1 pblock 0 [ 80.707596][ T404] EXT4-fs error (device loop4): ext4_map_blocks:710: inode #19: block 112: comm kworker/u4:3: lblock 0 mapped to illegal pblock 112 (length 1) [ 80.735634][ T1951] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:476: comm syz-executor.2: Invalid block bitmap block 0 in block_group 0 [ 80.753637][ T9] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 80.784169][ T404] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 1 with error 117 [ 80.785951][ T1951] EXT4-fs error (device loop2): ext4_discard_preallocations:4601: comm syz-executor.2: Error -117 reading block bitmap for 0 [ 80.796417][ T404] EXT4-fs (loop4): This should not happen!! Data will be lost [ 80.796417][ T404] [ 80.832491][ T9] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 80.832556][ T1951] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 80.853711][ T9] EXT4-fs (loop0): This should not happen!! Data will be lost [ 80.853711][ T9] [ 80.854631][ T1951] EXT4-fs error (device loop2): ext4_ext_truncate:4426: inode #19: comm syz-executor.2: mark_inode_dirty error [ 80.876350][ T1951] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 80.885548][ T1976] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:476: comm syz-executor.1: Invalid block bitmap block 0 in block_group 0 [ 80.886031][ T1951] EXT4-fs error (device loop2): ext4_truncate:4361: inode #19: comm syz-executor.2: mark_inode_dirty error [ 80.916999][ T404] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:3: bad extent address lblock: 0, depth: 1 pblock 0 [ 80.924145][ T1949] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:476: comm syz-executor.3: Invalid block bitmap block 0 in block_group 0 [ 80.945167][ T1949] EXT4-fs error (device loop3): ext4_discard_preallocations:4601: comm syz-executor.3: Error -117 reading block bitmap for 0 [ 80.959260][ T407] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:4: bad extent address lblock: 0, depth: 1 pblock 0 [ 80.962298][ T404] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 80.989765][ T1976] EXT4-fs error (device loop1): ext4_discard_preallocations:4601: comm syz-executor.1: Error -117 reading block bitmap for 0 [ 81.002985][ T407] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 81.003088][ T404] EXT4-fs (loop5): This should not happen!! Data will be lost [ 81.003088][ T404] [ 81.025429][ T9] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 81.030079][ T407] EXT4-fs (loop2): This should not happen!! Data will be lost [ 81.030079][ T407] [ 81.052330][ T446] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 81.056836][ T9] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 81.075776][ T446] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 81.079044][ T9] EXT4-fs (loop1): This should not happen!! Data will be lost [ 81.079044][ T9] [ 81.104298][ T446] EXT4-fs (loop3): This should not happen!! Data will be lost [ 81.104298][ T446] [ 81.116970][ T1979] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 81.337812][ T1984] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 81.386397][ T446] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 81.402394][ T1994] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 81.411937][ T446] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 81.413091][ T1991] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 81.415051][ T1986] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 81.442997][ T446] EXT4-fs (loop4): This should not happen!! Data will be lost [ 81.442997][ T446] [ 81.486041][ T7] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 81.512403][ T1988] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 81.530164][ T7] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 81.551831][ T7] EXT4-fs (loop0): This should not happen!! Data will be lost [ 81.551831][ T7] [ 81.586598][ T2011] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:476: comm syz-executor.2: Invalid block bitmap block 0 in block_group 0 [ 81.602032][ T1991] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:476: comm syz-executor.5: Invalid block bitmap block 0 in block_group 0 [ 81.602504][ T2011] EXT4-fs error (device loop2): ext4_discard_preallocations:4601: comm syz-executor.2: Error -117 reading block bitmap for 0 [ 81.616993][ T7] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 81.643332][ T9] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 81.657510][ T1991] EXT4-fs error (device loop5): ext4_discard_preallocations:4601: comm syz-executor.5: Error -117 reading block bitmap for 0 [ 81.671140][ T9] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 81.685502][ T446] EXT4-fs error (device loop5): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 81.692770][ T7] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 81.699606][ T446] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 81.724027][ T446] EXT4-fs (loop5): This should not happen!! Data will be lost [ 81.724027][ T446] [ 81.728365][ T9] EXT4-fs (loop2): This should not happen!! Data will be lost [ 81.728365][ T9] [ 81.761903][ T7] EXT4-fs (loop3): This should not happen!! Data will be lost [ 81.761903][ T7] [ 81.772635][ T2013] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 81.799947][ T7] EXT4-fs error (device loop1): ext4_map_blocks:710: inode #19: block 112: comm kworker/u4:0: lblock 0 mapped to illegal pblock 112 (length 1) [ 81.817127][ T7] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 1 with error 117 [ 81.829949][ T7] EXT4-fs (loop1): This should not happen!! Data will be lost [ 81.829949][ T7] [ 81.839309][ T2013] EXT4-fs error (device loop4): ext4_map_blocks:710: inode #19: block 442: comm syz-executor.4: lblock 314 mapped to illegal pblock 442 (length 1) [ 81.864190][ T2013] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:476: comm syz-executor.4: Invalid block bitmap block 0 in block_group 0 [ 81.872622][ T2017] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 81.887722][ T2013] EXT4-fs error (device loop4): ext4_discard_preallocations:4601: comm syz-executor.4: Error -117 reading block bitmap for 0 [ 81.901601][ T2013] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 81.915101][ T2013] EXT4-fs error (device loop4): ext4_ext_truncate:4426: inode #19: comm syz-executor.4: mark_inode_dirty error [ 81.927263][ T2013] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 81.937053][ T2013] EXT4-fs error (device loop4): ext4_truncate:4361: inode #19: comm syz-executor.4: mark_inode_dirty error [ 82.004323][ T7] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 82.043836][ T7] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 82.044302][ T2026] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 82.062023][ T7] EXT4-fs (loop4): This should not happen!! Data will be lost [ 82.062023][ T7] [ 82.076490][ T446] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 82.076604][ T2028] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 82.106169][ T2030] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 82.107030][ T446] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 82.197104][ T2033] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 82.215232][ T2026] EXT4-fs error (device loop5): ext4_map_blocks:710: inode #19: block 410: comm syz-executor.5: lblock 282 mapped to illegal pblock 410 (length 1) [ 82.221121][ T446] EXT4-fs (loop0): This should not happen!! Data will be lost [ 82.221121][ T446] [ 82.242152][ T9] EXT4-fs error (device loop2): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 82.258137][ T9] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 82.274101][ T2026] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:476: comm syz-executor.5: Invalid block bitmap block 0 in block_group 0 [ 82.288922][ T9] EXT4-fs (loop2): This should not happen!! Data will be lost [ 82.288922][ T9] [ 82.288994][ T2026] EXT4-fs error (device loop5): ext4_discard_preallocations:4601: comm syz-executor.5: Error -117 reading block bitmap for 0 [ 82.291348][ T2028] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:476: comm syz-executor.3: Invalid block bitmap block 0 in block_group 0 [ 82.326299][ T2046] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 82.328918][ T2026] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 82.354678][ T2028] EXT4-fs error (device loop3): ext4_discard_preallocations:4601: comm syz-executor.3: Error -117 reading block bitmap for 0 [ 82.368049][ T2026] EXT4-fs error (device loop5): ext4_ext_truncate:4426: inode #19: comm syz-executor.5: mark_inode_dirty error [ 82.407657][ T9] EXT4-fs error (device loop1): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 82.425299][ T9] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 82.438024][ T9] EXT4-fs (loop1): This should not happen!! Data will be lost [ 82.438024][ T9] [ 82.438089][ T2026] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5869: Corrupt filesystem [ 82.462919][ T446] EXT4-fs error (device loop3): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:5: bad extent address lblock: 0, depth: 1 pblock 0 [ 82.495923][ T446] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 82.501721][ T2026] EXT4-fs error (device loop5): ext4_truncate:4361: inode #19: comm syz-executor.5: mark_inode_dirty error [ 82.508818][ T446] EXT4-fs (loop3): This should not happen!! Data will be lost [ 82.508818][ T446] [ 82.529522][ T2053] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 82.562458][ T9] EXT4-fs error (device loop4): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:1: bad extent address lblock: 0, depth: 1 pblock 0 [ 82.577735][ T404] ------------[ cut here ]------------ [ 82.583156][ T404] kernel BUG at fs/ext4/inode.c:2435! [ 82.588483][ T404] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 82.594366][ T404] CPU: 1 PID: 404 Comm: kworker/u4:3 Not tainted 5.10.223-syzkaller-1003215-g0890c03b8b7d #0 [ 82.604338][ T404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 82.614349][ T404] Workqueue: writeback wb_workfn (flush-7:5) [ 82.620306][ T404] RIP: 0010:ext4_writepages+0x3b44/0x3c00 [ 82.625948][ T404] Code: 00 74 08 48 89 df e8 6b e1 c9 ff 48 8b 3b 48 8b 74 24 28 48 8b 54 24 50 44 89 e1 45 89 f8 e8 b3 d8 07 00 eb 5d e8 ec 49 8c ff <0f> 0b e8 e5 49 8c ff eb 3b e8 de 49 8c ff eb 77 e8 d7 49 8c ff 31 [ 82.645479][ T404] RSP: 0018:ffffc900011d70a0 EFLAGS: 00010293 [ 82.651374][ T404] RAX: ffffffff81de5f14 RBX: dffffc0000000000 RCX: ffff88810b07a780 [ 82.659652][ T404] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 82.667465][ T404] RBP: ffffc900011d7490 R08: ffffffff81de3b19 R09: ffffed1024a59d6e [ 82.675360][ T404] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc900011d73b0 [ 82.683351][ T404] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 82.691165][ T404] FS: 0000000000000000(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 82.699928][ T404] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 82.706441][ T404] CR2: 00007ffcdedabf68 CR3: 000000011e1b0000 CR4: 00000000003506a0 [ 82.714249][ T404] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 82.722143][ T404] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 82.729978][ T404] Call Trace: [ 82.733199][ T404] ? __die_body+0x62/0xb0 [ 82.737423][ T404] ? die+0x88/0xb0 [ 82.741001][ T404] ? do_trap+0x1a4/0x310 [ 82.745062][ T404] ? ext4_writepages+0x3b44/0x3c00 [ 82.750035][ T404] ? handle_invalid_op+0x95/0xc0 [ 82.754781][ T404] ? ext4_writepages+0x3b44/0x3c00 [ 82.759728][ T404] ? exc_invalid_op+0x32/0x50 [ 82.764252][ T404] ? asm_exc_invalid_op+0x12/0x20 [ 82.769276][ T404] ? ext4_writepages+0x1749/0x3c00 [ 82.774219][ T404] ? ext4_writepages+0x3b44/0x3c00 [ 82.779169][ T404] ? ext4_writepages+0x3b44/0x3c00 [ 82.784215][ T404] ? ext4_readpage+0x230/0x230 [ 82.788814][ T404] ? psi_task_change+0x1e6/0x360 [ 82.793680][ T404] ? __kasan_check_write+0x14/0x20 [ 82.798622][ T404] ? check_preempt_wakeup+0x564/0xbb0 [ 82.803836][ T404] ? ext4_readpage+0x230/0x230 [ 82.808514][ T404] do_writepages+0x12e/0x270 [ 82.812944][ T404] ? __writepage+0x130/0x130 [ 82.817367][ T404] ? __kasan_check_write+0x14/0x20 [ 82.822317][ T404] ? _raw_spin_lock+0xa4/0x1b0 [ 82.826924][ T404] ? __kasan_check_write+0x14/0x20 [ 82.831984][ T404] ? _raw_spin_lock+0xa4/0x1b0 [ 82.836677][ T404] __writeback_single_inode+0xd7/0xac0 [ 82.842297][ T404] writeback_sb_inodes+0x99c/0x16b0 [ 82.847344][ T404] ? _raw_spin_lock+0xa4/0x1b0 [ 82.851942][ T404] ? queue_io+0x520/0x520 [ 82.856099][ T404] ? writeback_sb_inodes+0x16b0/0x16b0 [ 82.861410][ T404] ? queue_io+0x3d3/0x520 [ 82.865559][ T404] wb_writeback+0x404/0xc60 [ 82.869900][ T404] ? wb_io_lists_depopulated+0x180/0x180 [ 82.875362][ T404] ? set_worker_desc+0x158/0x1c0 [ 82.880135][ T404] ? update_load_avg+0x541/0x1690 [ 82.885035][ T404] ? __kasan_check_write+0x14/0x20 [ 82.890042][ T404] wb_workfn+0x3d9/0x1110 [ 82.894308][ T404] ? inode_wait_for_writeback+0x280/0x280 [ 82.899852][ T404] ? _raw_spin_unlock_irq+0x4e/0x70 [ 82.904884][ T404] ? finish_task_switch+0x130/0x5a0 [ 82.909996][ T404] ? switch_mm_irqs_off+0x71b/0x9a0 [ 82.915047][ T404] ? __switch_to_asm+0x34/0x60 [ 82.920168][ T404] ? __kasan_check_read+0x11/0x20 [ 82.925024][ T404] ? read_word_at_a_time+0x12/0x20 [ 82.930056][ T404] ? strscpy+0x9c/0x260 [ 82.934052][ T404] process_one_work+0x6dc/0xbd0 [ 82.938737][ T404] worker_thread+0xaea/0x1510 [ 82.943344][ T404] kthread+0x34b/0x3d0 [ 82.947249][ T404] ? worker_clr_flags+0x180/0x180 [ 82.952107][ T404] ? kthread_blkcg+0xd0/0xd0 [ 82.956532][ T404] ret_from_fork+0x1f/0x30 [ 82.960839][ T404] Modules linked in: [ 82.968355][ T404] ---[ end trace 796af70ebb3d81a1 ]--- [ 82.974347][ T404] RIP: 0010:ext4_writepages+0x3b44/0x3c00 [ 82.980603][ T404] Code: 00 74 08 48 89 df e8 6b e1 c9 ff 48 8b 3b 48 8b 74 24 28 48 8b 54 24 50 44 89 e1 45 89 f8 e8 b3 d8 07 00 eb 5d e8 ec 49 8c ff <0f> 0b e8 e5 49 8c ff eb 3b e8 de 49 8c ff eb 77 e8 d7 49 8c ff 31 [ 82.984253][ T9] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 83.000436][ T404] RSP: 0018:ffffc900011d70a0 EFLAGS: 00010293 [ 83.020087][ T404] RAX: ffffffff81de5f14 RBX: dffffc0000000000 RCX: ffff88810b07a780 [ 83.028571][ T404] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 83.037239][ T404] RBP: ffffc900011d7490 R08: ffffffff81de3b19 R09: ffffed1024a59d6e [ 83.045686][ T404] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc900011d73b0 [ 83.047185][ T2060] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 83.053709][ T404] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 83.063593][ T2058] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 83.070164][ T404] FS: 0000000000000000(0000) GS:ffff8881f7200000(0000) knlGS:0000000000000000 [ 83.082320][ T9] EXT4-fs (loop4): This should not happen!! Data will be lost [ 83.082320][ T9] [ 83.087953][ T404] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 83.103797][ T404] CR2: 000000002012b000 CR3: 000000011046f000 CR4: 00000000003506b0 [ 83.120323][ T7] EXT4-fs error (device loop0): ext4_ext_map_blocks:4155: inode #19: comm kworker/u4:0: bad extent address lblock: 0, depth: 1 pblock 0 [ 83.160619][ T7] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 83.177554][ T7] EXT4-fs (loop0): This should not happen!! Data will be lost [ 83.177554][ T7] [ 83.182911][ T404] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 83.195541][ T404] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 83.213472][ T404] Kernel panic - not syncing: Fatal exception [ 83.219571][ T404] Kernel Offset: disabled [ 83.223706][ T404] Rebooting in 86400 seconds..