[ 25.998825][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.007115][ T9] device bridge_slave_0 left promiscuous mode [ 26.013738][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.023177][ T9] device veth1_macvtap left promiscuous mode [ 26.029980][ T9] device veth0_vlan left promiscuous mode [ 36.961011][ T24] kauditd_printk_skb: 70 callbacks suppressed [ 36.961024][ T24] audit: type=1400 audit(1704736752.290:146): avc: denied { transition } for pid=317 comm="sshd" path="/bin/sh" dev="sda1" ino=89 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 36.988953][ T24] audit: type=1400 audit(1704736752.290:147): avc: denied { noatsecure } for pid=317 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 37.008171][ T24] audit: type=1400 audit(1704736752.290:148): avc: denied { rlimitinh } for pid=317 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 37.026837][ T24] audit: type=1400 audit(1704736752.290:149): avc: denied { siginh } for pid=317 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.61' (ED25519) to the list of known hosts. 2024/01/08 17:59:19 ignoring optional flag "sandboxArg"="0" 2024/01/08 17:59:19 parsed 1 programs 2024/01/08 17:59:19 executed programs: 0 [ 44.484298][ T24] audit: type=1400 audit(1704736759.810:150): avc: denied { mounton } for pid=338 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 44.513530][ T24] audit: type=1400 audit(1704736759.810:151): avc: denied { mount } for pid=338 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 [ 44.595672][ T342] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.602624][ T342] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.609723][ T342] device bridge_slave_0 entered promiscuous mode [ 44.617335][ T342] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.624438][ T342] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.631821][ T342] device bridge_slave_1 entered promiscuous mode [ 44.736049][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.743007][ T346] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.750143][ T346] device bridge_slave_0 entered promiscuous mode [ 44.758592][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.765467][ T346] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.772837][ T346] device bridge_slave_1 entered promiscuous mode [ 44.802869][ T24] audit: type=1400 audit(1704736760.130:152): avc: denied { write } for pid=342 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 44.817040][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.823566][ T24] audit: type=1400 audit(1704736760.130:153): avc: denied { read } for pid=342 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 44.830793][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.858438][ T360] device bridge_slave_0 entered promiscuous mode [ 44.867196][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.874305][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.881470][ T360] device bridge_slave_1 entered promiscuous mode [ 44.895007][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.902042][ T347] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.909236][ T347] device bridge_slave_0 entered promiscuous mode [ 44.917140][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.924179][ T347] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.931477][ T347] device bridge_slave_1 entered promiscuous mode [ 44.983177][ T342] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.990151][ T342] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.997621][ T342] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.005108][ T342] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.044404][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.051536][ T355] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.058696][ T355] device bridge_slave_0 entered promiscuous mode [ 45.066169][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.073073][ T355] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.080384][ T355] device bridge_slave_1 entered promiscuous mode [ 45.090655][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.097520][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.104815][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.111592][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.127720][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.135087][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.142869][ T358] device bridge_slave_0 entered promiscuous mode [ 45.151634][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.158662][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.166081][ T358] device bridge_slave_1 entered promiscuous mode [ 45.228405][ T355] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.235278][ T355] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.242539][ T355] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.249416][ T355] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.291176][ T15] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.298311][ T15] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.306264][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.313845][ T15] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.321012][ T15] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.328478][ T15] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.335622][ T15] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.354940][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.362544][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.398787][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.407829][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.414689][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.421863][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.429864][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.436811][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.444119][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.452397][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.459217][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.466475][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.474871][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.501277][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.509863][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.518187][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.528038][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.535018][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.542529][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.550462][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.557526][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.571387][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.579011][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.609596][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.617987][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.626784][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.634263][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.642074][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.650256][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.659195][ T15] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.666146][ T15] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.673710][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.682022][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.689943][ T15] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.696802][ T15] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.703977][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.712324][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.720410][ T15] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.727182][ T15] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.734424][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.742361][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.750238][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.758104][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.765913][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.773792][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.781593][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.789344][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.798735][ T342] device veth0_vlan entered promiscuous mode [ 45.824628][ T346] device veth0_vlan entered promiscuous mode [ 45.835375][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.845200][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.853867][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.862545][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.869703][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.879088][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.887699][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.894577][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.902070][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.910200][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.918277][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.925144][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.932788][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.940419][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.948465][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.957110][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.965792][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.973264][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.980561][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.988132][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.995700][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.019549][ T342] device veth1_macvtap entered promiscuous mode [ 46.026447][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.034902][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.043118][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.050899][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.059312][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.067449][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.079831][ T347] device veth0_vlan entered promiscuous mode [ 46.096543][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.104508][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.112455][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.119701][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.128588][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.136652][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.144098][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.151513][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.159674][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.168165][ T15] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.177980][ T360] device veth0_vlan entered promiscuous mode [ 46.189270][ T346] device veth1_macvtap entered promiscuous mode [ 46.197088][ T355] device veth0_vlan entered promiscuous mode [ 46.203706][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.211582][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.219315][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.227356][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.235272][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.242926][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.251250][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.259477][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.267673][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.275825][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.283350][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.301047][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.309159][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.317989][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.326272][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.337076][ T347] device veth1_macvtap entered promiscuous mode [ 46.349533][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.357753][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.365494][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.373534][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 46.382185][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.390213][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.397085][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.404702][ T297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.420464][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.428716][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.437175][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.445534][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.457995][ T24] audit: type=1400 audit(1704736761.780:154): avc: denied { mounton } for pid=346 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=357 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 46.486271][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.495045][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.498718][ T24] audit: type=1400 audit(1704736761.820:155): avc: denied { mounton } for pid=379 comm="syz-executor.0" path="/root/syzkaller-testdir2281343604/syzkaller.tOJJci/0/bus" dev="sda1" ino=1947 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 46.505235][ T298] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.536226][ T298] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.542321][ T380] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 46.546844][ T355] device veth1_macvtap entered promiscuous mode [ 46.552570][ T24] audit: type=1400 audit(1704736761.890:156): avc: denied { mount } for pid=379 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 46.558219][ T380] ext4 filesystem being mounted at /root/syzkaller-testdir2281343604/syzkaller.tOJJci/0/bus supports timestamps until 2038 (0x7fffffff) [ 46.599450][ T360] device veth1_macvtap entered promiscuous mode [ 46.603455][ T24] audit: type=1400 audit(1704736761.920:157): avc: denied { write } for pid=379 comm="syz-executor.0" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.629444][ T24] audit: type=1400 audit(1704736761.920:158): avc: denied { add_name } for pid=379 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 46.650437][ T24] audit: type=1400 audit(1704736761.920:159): avc: denied { create } for pid=379 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 46.671986][ T384] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:3: Invalid inode table block 34360905424 in block_group 0 [ 46.674186][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.695999][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.704484][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.712553][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.720527][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.729164][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.737680][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.751436][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.762357][ T296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.769132][ T387] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 46.779548][ T387] ext4 filesystem being mounted at /root/syzkaller-testdir2281343604/syzkaller.tOJJci/1/bus supports timestamps until 2038 (0x7fffffff) [ 46.803884][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.815925][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.829197][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.839862][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.848579][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.857032][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.867787][ T392] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 46.872750][ T358] device veth0_vlan entered promiscuous mode [ 46.877165][ T392] ext4 filesystem being mounted at /root/syzkaller-testdir1411074671/syzkaller.LpKLpf/0/bus supports timestamps until 2038 (0x7fffffff) [ 46.899049][ T7] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:0: Invalid inode table block 34360905424 in block_group 0 [ 46.920887][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.946838][ T399] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 46.951532][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.956703][ T399] ext4 filesystem being mounted at /root/syzkaller-testdir2746176256/syzkaller.IWW3JD/0/bus supports timestamps until 2038 (0x7fffffff) [ 46.981298][ T358] device veth1_macvtap entered promiscuous mode [ 46.997577][ T9] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 47.022809][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.044619][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.052015][ T400] EXT4-fs error (device loop1): ext4_map_blocks:716: inode #19: block 227: comm kworker/u4:4: lblock 19 mapped to illegal pblock 227 (length 1) [ 47.061362][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.067613][ T399] EXT4-fs error (device loop1): ext4_map_blocks:716: inode #19: block 228: comm syz-executor.1: lblock 20 mapped to illegal pblock 228 (length 1) [ 47.075023][ T406] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 47.095139][ T400] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 19: len 1: ext4_ext_map_blocks returned -117 [ 47.111944][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.120084][ T406] ext4 filesystem being mounted at /root/syzkaller-testdir2875648077/syzkaller.xz7cIk/0/bus supports timestamps until 2038 (0x7fffffff) [ 47.120183][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.135481][ T399] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 20 with max blocks 1 with error 117 [ 47.142349][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.168068][ T399] EXT4-fs (loop1): This should not happen!! Data will be lost [ 47.168068][ T399] [ 47.169187][ T407] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 47.179768][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.194996][ T407] ext4 filesystem being mounted at /root/syzkaller-testdir2281343604/syzkaller.tOJJci/2/bus supports timestamps until 2038 (0x7fffffff) [ 47.210362][ T400] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 47.225380][ T400] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 47.230263][ T412] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 47.235450][ T400] EXT4-fs error (device loop1): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:4: mark_inode_dirty error [ 47.257103][ T417] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 47.275629][ T7] EXT4-fs error (device loop3): ext4_map_blocks:716: inode #19: block 235: comm kworker/u4:0: lblock 27 mapped to illegal pblock 235 (length 1) [ 47.290182][ T406] EXT4-fs error (device loop3): ext4_map_blocks:716: inode #19: block 236: comm syz-executor.3: lblock 28 mapped to illegal pblock 236 (length 1) [ 47.292506][ T412] ext4 filesystem being mounted at /root/syzkaller-testdir1411074671/syzkaller.LpKLpf/1/bus supports timestamps until 2038 (0x7fffffff) [ 47.306060][ T417] ext4 filesystem being mounted at /root/syzkaller-testdir1320101953/syzkaller.gW8sfS/0/bus supports timestamps until 2038 (0x7fffffff) [ 47.332963][ T400] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 47.334965][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.345892][ T406] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 28 with max blocks 1 with error 117 [ 47.370976][ T406] EXT4-fs (loop3): This should not happen!! Data will be lost [ 47.370976][ T406] [ 47.381443][ T7] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4815: inode #19: block 27: len 1: ext4_ext_map_blocks returned -117 [ 47.384013][ T407] EXT4-fs error (device loop0): ext4_map_blocks:716: inode #19: block 252: comm syz-executor.0: lblock 44 mapped to illegal pblock 252 (length 1) [ 47.395374][ T384] EXT4-fs error (device loop0): ext4_map_blocks:716: inode #19: block 250: comm kworker/u4:3: lblock 42 mapped to illegal pblock 250 (length 1) [ 47.425974][ T9] EXT4-fs error (device loop5): ext4_map_blocks:716: inode #19: block 196: comm kworker/u4:1: lblock 4 mapped to illegal pblock 196 (length 1) [ 47.435685][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.440495][ T417] ================================================================== [ 47.453374][ T7] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:0: Invalid inode table block 34360905424 in block_group 0 [ 47.456346][ T417] BUG: KASAN: use-after-free in ext4_find_extent+0xbab/0xdb0 [ 47.456364][ T417] Read of size 4 at addr ffff888124d03784 by task syz-executor.5/417 [ 47.471377][ T384] EXT4-fs warning (device loop0): ext4_convert_unwritten_extents:4815: inode #19: block 42: len 1: ext4_ext_map_blocks returned -117 [ 47.476999][ T417] [ 47.477014][ T417] CPU: 1 PID: 417 Comm: syz-executor.5 Not tainted 5.10.205-syzkaller-999740-g3d758d85a169 #0 [ 47.477021][ T417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 47.477026][ T417] Call Trace: [ 47.477045][ T417] dump_stack_lvl+0x1e2/0x24b [ 47.477065][ T417] ? bfq_pos_tree_add_move+0x43b/0x43b [ 47.508970][ T407] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 44 with max blocks 1 with error 117 [ 47.510868][ T417] ? panic+0x80b/0x80b [ 47.510880][ T417] ? __getblk_gfp+0x3d/0x7e0 [ 47.510893][ T417] print_address_description+0x81/0x3b0 [ 47.510912][ T417] kasan_report+0x179/0x1c0 [ 47.535053][ T384] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:3: Invalid inode table block 34360905424 in block_group 0 [ 47.546538][ T417] ? ext4_find_extent+0xbab/0xdb0 [ 47.546551][ T417] ? ext4_find_extent+0xbab/0xdb0 [ 47.546564][ T417] __asan_report_load4_noabort+0x14/0x20 [ 47.546574][ T417] ext4_find_extent+0xbab/0xdb0 [ 47.546592][ T417] ext4_ext_map_blocks+0x26d/0x6be0 [ 47.546605][ T417] ? rwsem_down_write_slowpath+0xd2b/0x11b0 [ 47.546619][ T417] ? rwsem_down_read_slowpath+0x1000/0x1000 [ 47.546629][ T417] ? ext4_ext_release+0x10/0x10 [ 47.546642][ T417] ? ext4_writepages+0x122f/0x3c00 [ 47.546653][ T417] ? do_writepages+0x12e/0x270 [ 47.546665][ T417] ? __filemap_fdatawrite_range+0x33c/0x3f0 [ 47.546677][ T417] ? file_write_and_wait_range+0x89/0x120 [ 47.546687][ T417] ? ext4_file_write_iter+0x193/0x1c80 [ 47.546698][ T417] ? vfs_write+0xb55/0xe70 [ 47.546707][ T417] ? ksys_write+0x199/0x2c0 [ 47.546717][ T417] ? __x64_sys_write+0x7b/0x90 [ 47.546730][ T417] ? do_syscall_64+0x34/0x70 [ 47.546742][ T417] ? __kprobes_text_end+0xf10f8/0xf10f8 [ 47.546755][ T417] ? _raw_read_unlock+0x25/0x40 [ 47.546766][ T417] ? ext4_es_lookup_extent+0x33b/0x940 [ 47.546779][ T417] ext4_map_blocks+0xaa7/0x1ec0 [ 47.546793][ T417] ? ext4_issue_zeroout+0x1b0/0x1b0 [ 47.546809][ T417] ? ext4_inode_journal_mode+0x1a5/0x470 [ 47.546822][ T417] ext4_writepages+0x148b/0x3c00 [ 47.546843][ T417] ? ext4_readpage+0x230/0x230 [ 47.546858][ T417] ? __schedule+0xbee/0x1330 [ 47.546873][ T417] ? __kasan_check_read+0x11/0x20 [ 47.546885][ T417] ? preempt_schedule_common+0xbe/0xf0 [ 47.546897][ T417] ? preempt_schedule+0xd9/0xe0 [ 47.546908][ T417] ? ext4_readpage+0x230/0x230 [ 47.546919][ T417] do_writepages+0x12e/0x270 [ 47.546932][ T417] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 47.546943][ T417] ? __writepage+0x130/0x130 [ 47.546962][ T417] ? _raw_spin_unlock+0x60/0x70 [ 47.555104][ T9] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 4: len 1: ext4_ext_map_blocks returned -117 [ 47.555353][ T417] __filemap_fdatawrite_range+0x33c/0x3f0 [ 47.561161][ T407] EXT4-fs (loop0): This should not happen!! Data will be lost [ 47.561161][ T407] [ 47.565153][ T417] ? filemap_check_errors+0x150/0x150 [ 47.565169][ T417] ? generic_perform_write+0x4ce/0x570 [ 47.565190][ T417] file_write_and_wait_range+0x89/0x120 [ 47.579411][ T9] EXT4-fs error (device loop5): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 47.583729][ T417] ext4_sync_file+0x1a2/0xa30 [ 47.583740][ T417] ? down_write+0xd7/0x150 [ 47.583752][ T417] vfs_fsync_range+0x17b/0x190 [ 47.583771][ T417] ext4_buffered_write_iter+0x565/0x610 [ 47.589110][ T9] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 47.594055][ T417] ext4_file_write_iter+0x193/0x1c80 [ 47.594071][ T417] ? avc_policy_seqno+0x1b/0x70 [ 47.594083][ T417] ? selinux_file_permission+0x2bb/0x560 [ 47.594096][ T417] ? fsnotify_perm+0x67/0x4e0 [ 47.594107][ T417] ? ext4_file_read_iter+0x4d0/0x4d0 [ 47.594118][ T417] ? security_file_permission+0x86/0xb0 [ 47.594131][ T417] ? iov_iter_init+0x3f/0x120 [ 47.594142][ T417] vfs_write+0xb55/0xe70 [ 47.594155][ T417] ? futex_exit_release+0x1e0/0x1e0 [ 47.594166][ T417] ? kernel_write+0x3d0/0x3d0 [ 47.594179][ T417] ? mutex_trylock+0xa0/0xa0 [ 47.594191][ T417] ? __fdget_pos+0x2e7/0x3a0 [ 47.594200][ T417] ? ksys_write+0x77/0x2c0 [ 47.594210][ T417] ksys_write+0x199/0x2c0 [ 47.594221][ T417] ? __ia32_sys_read+0x90/0x90 [ 47.594234][ T417] ? fpu__clear_all+0x20/0x20 [ 47.594253][ T417] ? __kasan_check_read+0x11/0x20 [ 47.600380][ T7] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 47.603936][ T417] __x64_sys_write+0x7b/0x90 [ 47.603951][ T417] do_syscall_64+0x34/0x70 [ 47.603971][ T417] entry_SYSCALL_64_after_hwframe+0x61/0xc6 [ 47.634791][ T384] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 47.635524][ T417] RIP: 0033:0x7fa4dc58b859 [ 47.635535][ T417] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 47.635551][ T417] RSP: 002b:00007fa4dc10e0c8 EFLAGS: 00000246 [ 47.643045][ T9] EXT4-fs error (device loop5): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:1: mark_inode_dirty error [ 47.646369][ T417] ORIG_RAX: 0000000000000001 [ 47.646379][ T417] RAX: ffffffffffffffda RBX: 00007fa4dc6aaf80 RCX: 00007fa4dc58b859 [ 47.646387][ T417] RDX: 000000000208e24b RSI: 0000000020000040 RDI: 0000000000000006 [ 47.646403][ T417] RBP: 00007fa4dc5e7ad0 R08: 0000000000000000 R09: 0000000000000000 [ 47.652407][ T7] EXT4-fs error (device loop3): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:0: mark_inode_dirty error [ 47.654974][ T417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 47.654983][ T417] R13: 000000000000000b R14: 00007fa4dc6aaf80 R15: 00007ffdabacc8a8 [ 47.654997][ T417] [ 47.659754][ T9] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 47.663993][ T417] The buggy address belongs to the page: [ 47.664009][ T417] page:ffffea00049340c0 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x124d03 [ 47.664017][ T417] flags: 0x4000000000000000() [ 47.664033][ T417] raw: 4000000000000000 ffffea0004934108 ffffea0004934088 0000000000000000 [ 47.664048][ T417] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000 [ 47.670431][ T7] EXT4-fs (loop3): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 47.674049][ T417] page dumped because: kasan: bad access detected [ 47.674054][ T417] page_owner info is not present (never set?) [ 47.674057][ T417] [ 47.674061][ T417] Memory state around the buggy address: [ 47.674072][ T417] ffff888124d03680: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 47.674081][ T417] ffff888124d03700: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 47.674090][ T417] >ffff888124d03780: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 47.674094][ T417] ^ [ 47.674108][ T417] ffff888124d03800: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 47.680301][ T384] EXT4-fs error (device loop0): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:3: mark_inode_dirty error [ 47.684038][ T417] ffff888124d03880: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 47.684043][ T417] ================================================================== [ 47.684047][ T417] Disabling lock debugging due to kernel taint [ 47.698406][ T9] EXT4-fs error (device loop5): ext4_map_blocks:716: inode #19: block 5: comm kworker/u4:1: lblock 5 mapped to illegal pblock 5 (length 1) [ 47.705213][ T400] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 47.709216][ T417] EXT4-fs error (device loop5): ext4_map_blocks:716: inode #19: block 7: comm syz-executor.5: lblock 7 mapped to illegal pblock 7 (length 9) [ 47.740774][ T9] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 5: len 1: ext4_ext_map_blocks returned -117 [ 47.744443][ T428] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0 [ 47.752462][ T9] EXT4-fs error (device loop5): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 47.775049][ T429] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:6: Invalid inode table block 34360905424 in block_group 0 [ 47.777931][ T417] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 7 with max blocks 9 with error 117 [ 47.781837][ T400] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 47.806468][ T429] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:6: Invalid inode table block 34360905424 in block_group 0 [ 47.810827][ T417] EXT4-fs (loop5): This should not happen!! Data will be lost [ 47.810827][ T417] [ 47.817207][ T384] EXT4-fs (loop0): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 47.835013][ T9] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 47.839791][ T384] EXT4-fs error (device loop0): ext4_find_extent:928: inode #19: comm kworker/u4:3: pblk 208 bad header/extent: invalid magic - magic 6f69, entries 29795, max 9324(0), depth 20297(0) [ 47.845019][ T9] EXT4-fs error (device loop5): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:1: mark_inode_dirty error [ 47.853026][ T384] EXT4-fs warning (device loop0): ext4_convert_unwritten_extents:4815: inode #19: block 43: len 1: ext4_ext_map_blocks returned -117 [ 47.859013][ T9] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 47.871584][ T384] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:3: Invalid inode table block 34360905424 in block_group 0 [ 47.874891][ T433] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 47.878801][ T384] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 47.883536][ T433] ext4 filesystem being mounted at /root/syzkaller-testdir3560637257/syzkaller.ki7q8J/0/bus supports timestamps until 2038 (0x7fffffff) [ 47.888651][ T384] EXT4-fs error (device loop0): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:3: mark_inode_dirty error [ 47.901489][ T9] EXT4-fs error (device loop5): ext4_map_blocks:716: inode #19: block 6: comm kworker/u4:1: lblock 6 mapped to illegal pblock 6 (length 1) [ 47.905678][ T384] EXT4-fs (loop0): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 47.910292][ T9] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 6: len 1: ext4_ext_map_blocks returned -117 [ 48.527926][ T384] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:3: Invalid inode table block 34360905424 in block_group 0 [ 48.532976][ T9] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 48.652936][ T439] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 48.661777][ T439] ext4 filesystem being mounted at /root/syzkaller-testdir1411074671/syzkaller.LpKLpf/2/bus supports timestamps until 2038 (0x7fffffff) [ 48.700798][ T9] EXT4-fs error (device loop4): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 48.725991][ T441] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 48.736314][ T444] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 48.740873][ T441] ext4 filesystem being mounted at /root/syzkaller-testdir2875648077/syzkaller.xz7cIk/1/bus supports timestamps until 2038 (0x7fffffff) [ 48.760968][ T444] ext4 filesystem being mounted at /root/syzkaller-testdir2746176256/syzkaller.IWW3JD/1/bus supports timestamps until 2038 (0x7fffffff) [ 48.776608][ T9] EXT4-fs error (device loop2): ext4_map_blocks:716: inode #19: block 236: comm kworker/u4:1: lblock 28 mapped to illegal pblock 236 (length 1) [ 48.777942][ T452] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 48.791804][ T439] EXT4-fs error (device loop2): ext4_map_blocks:716: inode #19: block 237: comm syz-executor.2: lblock 29 mapped to illegal pblock 237 (length 1) [ 48.800497][ T452] ext4 filesystem being mounted at /root/syzkaller-testdir1320101953/syzkaller.gW8sfS/1/bus supports timestamps until 2038 (0x7fffffff) [ 48.816696][ T9] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:4815: inode #19: block 28: len 1: ext4_ext_map_blocks returned -117 [ 48.848355][ T9] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 48.862137][ T439] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 29 with max blocks 1 with error 117 [ 48.874591][ T9] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 48.883931][ T439] EXT4-fs (loop2): This should not happen!! Data will be lost [ 48.883931][ T439] [ 48.885757][ T9] EXT4-fs error (device loop2): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:1: mark_inode_dirty error [ 48.908707][ T462] EXT4-fs error (device loop3): ext4_map_blocks:716: inode #19: block 205: comm syz-executor.3: lblock 13 mapped to illegal pblock 205 (length 1) [ 48.916647][ T384] EXT4-fs error (device loop3): ext4_map_blocks:716: inode #19: block 204: comm kworker/u4:3: lblock 12 mapped to illegal pblock 204 (length 1) [ 48.938397][ T9] EXT4-fs (loop2): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 48.941968][ T444] EXT4-fs error (device loop1): ext4_map_blocks:716: inode #19: block 247: comm syz-executor.1: lblock 39 mapped to illegal pblock 247 (length 1) [ 48.969251][ T384] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4815: inode #19: block 12: len 1: ext4_ext_map_blocks returned -117 [ 48.983917][ T462] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 13 with max blocks 1 with error 117 [ 48.995702][ T444] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 39 with max blocks 1 with error 117 [ 49.000552][ T462] EXT4-fs (loop3): This should not happen!! Data will be lost [ 49.000552][ T462] [ 49.018387][ T48] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:2: Invalid inode table block 34360905424 in block_group 0 [ 49.023939][ T384] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:3: Invalid inode table block 34360905424 in block_group 0 [ 49.034063][ T48] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:2: Invalid inode table block 34360905424 in block_group 0 [ 49.048382][ T444] EXT4-fs (loop1): This should not happen!! Data will be lost [ 49.048382][ T444] [ 49.067314][ T454] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 49.072821][ T384] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 49.081193][ T454] ext4 filesystem being mounted at /root/syzkaller-testdir2281343604/syzkaller.tOJJci/3/bus supports timestamps until 2038 (0x7fffffff) [ 49.104447][ T465] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 49.120938][ T384] EXT4-fs error (device loop3): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:3: mark_inode_dirty error [ 49.148399][ T48] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm kworker/u4:2: Invalid inode table block 34360905424 in block_group 0 [ 49.149091][ T465] ext4 filesystem being mounted at /root/syzkaller-testdir3560637257/syzkaller.ki7q8J/1/bus supports timestamps until 2038 (0x7fffffff) [ 49.170159][ T48] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm kworker/u4:2: Invalid inode table block 34360905424 in block_group 0 [ 49.184701][ T384] EXT4-fs (loop3): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 49.242876][ T48] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:2: Invalid inode table block 34360905424 in block_group 0 [ 49.258818][ T48] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:2: Invalid inode table block 34360905424 in block_group 0 [ 49.274599][ T400] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 49.293832][ T477] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 49.307705][ T477] ext4 filesystem being mounted at /root/syzkaller-testdir1411074671/syzkaller.LpKLpf/3/bus supports timestamps until 2038 (0x7fffffff) [ 49.322822][ T480] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 49.331763][ T480] ext4 filesystem being mounted at /root/syzkaller-testdir1320101953/syzkaller.gW8sfS/2/bus supports timestamps until 2038 (0x7fffffff) [ 49.349564][ T48] EXT4-fs error (device loop4): __ext4_get_inode_loc:4426: comm kworker/u4:2: Invalid inode table block 34360905424 in block_group 0 [ 49.502028][ T477] EXT4-fs error (device loop2): ext4_map_blocks:716: inode #19: block 194: comm syz-executor.2: lblock 2 mapped to illegal pblock 194 (length 1) [ 49.505247][ T400] EXT4-fs error (device loop2): ext4_map_blocks:716: inode #19: block 193: comm kworker/u4:4: lblock 1 mapped to illegal pblock 193 (length 1) [ 49.522057][ T486] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 49.540592][ T480] EXT4-fs error (device loop5): ext4_map_blocks:716: inode #19: block 199: comm syz-executor.5: lblock 7 mapped to illegal pblock 199 (length 1) [ 49.541484][ T384] EXT4-fs error (device loop5): ext4_map_blocks:716: inode #19: block 198: comm kworker/u4:3: lblock 6 mapped to illegal pblock 198 (length 1) [ 49.555152][ T477] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 2 with max blocks 1 with error 117 [ 49.569578][ T486] ext4 filesystem being mounted at /root/syzkaller-testdir2746176256/syzkaller.IWW3JD/2/bus supports timestamps until 2038 (0x7fffffff) [ 49.581676][ T477] EXT4-fs (loop2): This should not happen!! Data will be lost [ 49.581676][ T477] [ 49.596984][ T480] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 7 with max blocks 1 with error 117 [ 49.605915][ T492] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 49.625686][ T400] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:4815: inode #19: block 1: len 1: ext4_ext_map_blocks returned -117 [ 49.639292][ T400] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 49.651265][ T492] ext4 filesystem being mounted at /root/syzkaller-testdir2281343604/syzkaller.tOJJci/4/bus supports timestamps until 2038 (0x7fffffff) [ 49.653193][ T480] EXT4-fs (loop5): This should not happen!! Data will be lost [ 49.653193][ T480] [ 49.675992][ T400] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 49.681097][ T384] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 6: len 1: ext4_ext_map_blocks returned -117 [ 49.698905][ T400] EXT4-fs error (device loop2): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:4: mark_inode_dirty error [ 49.711056][ T493] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 49.720666][ T493] ext4 filesystem being mounted at /root/syzkaller-testdir2875648077/syzkaller.xz7cIk/2/bus supports timestamps until 2038 (0x7fffffff) [ 49.736575][ T498] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 49.736609][ T400] EXT4-fs (loop2): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 49.758864][ T384] EXT4-fs error (device loop5): __ext4_get_inode_loc:4426: comm kworker/u4:3: Invalid inode table block 34360905424 in block_group 0 [ 49.770114][ T498] ext4 filesystem being mounted at /root/syzkaller-testdir3560637257/syzkaller.ki7q8J/2/bus supports timestamps until 2038 (0x7fffffff) 2024/01/08 17:59:25 executed programs: 21 [ 49.791836][ T492] EXT4-fs error (device loop0): ext4_map_blocks:716: inode #19: block 230: comm syz-executor.0: lblock 22 mapped to illegal pblock 230 (length 1) [ 49.796360][ T486] EXT4-fs error (device loop1): ext4_map_blocks:716: inode #19: block 227: comm syz-executor.1: lblock 19 mapped to illegal pblock 227 (length 1) [ 49.814933][ T384] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 49.822248][ T486] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 19 with max blocks 1 with error 117 [ 49.831299][ T48] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:2: Invalid inode table block 34360905424 in block_group 0 [ 49.843497][ T486] EXT4-fs (loop1): This should not happen!! Data will be lost [ 49.843497][ T486] [ 49.857346][ T492] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 22 with max blocks 1 with error 117 [ 49.879571][ T384] EXT4-fs error (device loop5): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:3: mark_inode_dirty error [ 49.879954][ T9] EXT4-fs error (device loop3): ext4_map_blocks:716: inode #19: block 199: comm kworker/u4:1: lblock 7 mapped to illegal pblock 199 (length 1) [ 49.892772][ T48] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:2: Invalid inode table block 34360905424 in block_group 0 [ 49.907462][ T9] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4815: inode #19: block 7: len 1: ext4_ext_map_blocks returned -117 [ 49.933506][ T384] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 49.946503][ T400] EXT4-fs error (device loop4): ext4_map_blocks:716: inode #19: block 193: comm kworker/u4:4: lblock 1 mapped to illegal pblock 193 (length 1) [ 49.946731][ T9] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 49.963382][ T498] EXT4-fs error (device loop4): ext4_map_blocks:716: inode #19: block 454099099: comm syz-executor.4: lblock 21 mapped to illegal pblock 454099099 (length 27) [ 49.980783][ T9] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 49.992762][ T492] EXT4-fs (loop0): This should not happen!! Data will be lost [ 49.992762][ T492] [ 49.999579][ T9] EXT4-fs error (device loop3): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:1: mark_inode_dirty error [ 50.021609][ T428] EXT4-fs error (device loop5): __ext4_get_inode_loc:4426: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0 [ 50.021850][ T9] EXT4-fs (loop3): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 50.048015][ T428] EXT4-fs error (device loop5): __ext4_get_inode_loc:4426: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0 [ 50.049216][ T9] EXT4-fs error (device loop3): ext4_map_blocks:716: inode #19: block 200: comm kworker/u4:1: lblock 8 mapped to illegal pblock 200 (length 1) [ 50.062284][ T400] EXT4-fs warning (device loop4): ext4_convert_unwritten_extents:4815: inode #19: block 1: len 1: ext4_ext_map_blocks returned -117 [ 50.076692][ T9] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4815: inode #19: block 8: len 1: ext4_ext_map_blocks returned -117 [ 50.097608][ T498] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 21 with max blocks 27 with error 117 [ 50.110179][ T9] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 50.132486][ T400] EXT4-fs error (device loop4): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 50.134153][ T498] EXT4-fs (loop4): This should not happen!! Data will be lost [ 50.134153][ T498] [ 50.146370][ T428] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0 [ 50.155851][ T384] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm kworker/u4:3: Invalid inode table block 34360905424 in block_group 0 [ 50.183049][ T9] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 50.185381][ T428] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0 [ 50.207730][ T9] EXT4-fs error (device loop3): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:1: mark_inode_dirty error [ 50.207804][ T384] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm kworker/u4:3: Invalid inode table block 34360905424 in block_group 0 [ 50.221472][ T400] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 50.235109][ T515] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 50.243288][ T9] EXT4-fs (loop3): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 50.254106][ T515] ext4 filesystem being mounted at /root/syzkaller-testdir1411074671/syzkaller.LpKLpf/4/bus supports timestamps until 2038 (0x7fffffff) [ 50.267918][ T9] EXT4-fs error (device loop3): ext4_find_extent:928: inode #19: comm kworker/u4:1: pblk 208 bad header/extent: invalid magic - magic 6f69, entries 29795, max 9324(0), depth 20297(0) [ 50.280850][ T400] EXT4-fs error (device loop4): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:4: mark_inode_dirty error [ 50.296786][ T9] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4815: inode #19: block 9: len 1: ext4_ext_map_blocks returned -117 [ 50.310587][ T400] EXT4-fs (loop4): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 50.322467][ T9] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 50.352494][ T9] EXT4-fs (loop3): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 50.361754][ T400] EXT4-fs error (device loop4): ext4_map_blocks:716: inode #19: block 16931908670445: comm kworker/u4:4: lblock 2 mapped to illegal pblock 16931908670445 (length 1) [ 50.365419][ T9] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4815: inode #19: block 10: len 1: ext4_ext_map_blocks returned -117 [ 50.381831][ T400] EXT4-fs warning (device loop4): ext4_convert_unwritten_extents:4815: inode #19: block 2: len 1: ext4_ext_map_blocks returned -117 [ 50.395356][ T9] EXT4-fs (loop3): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 50.408905][ T400] EXT4-fs error (device loop4): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 50.422150][ T9] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4815: inode #19: block 11: len 1: ext4_ext_map_blocks returned -117 [ 50.434805][ T400] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 50.448319][ T9] EXT4-fs (loop3): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 50.457539][ T400] EXT4-fs error (device loop4): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:4: mark_inode_dirty error [ 50.470423][ T9] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4815: inode #19: block 12: len 1: ext4_ext_map_blocks returned -117 [ 50.482710][ T400] EXT4-fs (loop4): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 50.497392][ T9] EXT4-fs (loop3): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 50.509362][ T400] EXT4-fs error (device loop4): ext4_map_blocks:716: inode #19: block 16931908670446: comm kworker/u4:4: lblock 3 mapped to illegal pblock 16931908670446 (length 1) [ 50.536122][ T9] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4815: inode #19: block 13: len 1: ext4_ext_map_blocks returned -117 [ 50.552001][ T9] EXT4-fs (loop3): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 50.552323][ T521] EXT4-fs error (device loop2): ext4_map_blocks:716: inode #19: block 197: comm syz-executor.2: lblock 5 mapped to illegal pblock 197 (length 1) [ 50.565393][ T9] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4815: inode #19: block 14: len 1: ext4_ext_map_blocks returned -117 [ 50.593472][ T9] EXT4-fs (loop3): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 50.606834][ T9] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4815: inode #19: block 15: len 1: ext4_ext_map_blocks returned -117 [ 50.621085][ T9] EXT4-fs (loop3): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 50.636821][ T9] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4815: inode #19: block 16: len 1: ext4_ext_map_blocks returned -117 [ 50.654948][ T521] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm syz-executor.2: Invalid inode table block 34360905424 in block_group 0 [ 50.669051][ T9] EXT4-fs (loop3): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 50.669497][ T520] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 50.681671][ T400] EXT4-fs warning (device loop4): ext4_convert_unwritten_extents:4815: inode #19: block 3: len 1: ext4_ext_map_blocks returned -117 [ 50.694159][ T520] ext4 filesystem being mounted at /root/syzkaller-testdir1320101953/syzkaller.gW8sfS/3/bus supports timestamps until 2038 (0x7fffffff) [ 50.719338][ T526] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 50.720740][ T521] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 50.735555][ T526] ext4 filesystem being mounted at /root/syzkaller-testdir2746176256/syzkaller.IWW3JD/3/bus supports timestamps until 2038 (0x7fffffff) [ 50.738084][ T521] EXT4-fs error (device loop2): ext4_ext_truncate:4396: inode #19: comm syz-executor.2: mark_inode_dirty error [ 50.763275][ T400] EXT4-fs (loop4): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 50.776559][ T525] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 50.778363][ T521] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm syz-executor.2: Invalid inode table block 34360905424 in block_group 0 [ 50.798513][ T525] ext4 filesystem being mounted at /root/syzkaller-testdir2281343604/syzkaller.tOJJci/5/bus supports timestamps until 2038 (0x7fffffff) [ 50.799469][ T400] EXT4-fs warning (device loop4): ext4_convert_unwritten_extents:4815: inode #19: block 4: len 1: ext4_ext_map_blocks returned -117 [ 50.831134][ T400] EXT4-fs (loop4): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 50.835014][ T521] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 50.844177][ T400] EXT4-fs warning (device loop4): ext4_convert_unwritten_extents:4815: inode #19: block 5: len 1: ext4_ext_map_blocks returned -117 [ 50.867245][ T400] EXT4-fs (loop4): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 50.869780][ T521] EXT4-fs error (device loop2): ext4_truncate:4378: inode #19: comm syz-executor.2: mark_inode_dirty error [ 50.880082][ T400] EXT4-fs warning (device loop4): ext4_convert_unwritten_extents:4815: inode #19: block 6: len 1: ext4_ext_map_blocks returned -117 [ 50.912314][ T521] EXT4-fs error (device loop2): ext4_find_extent:928: inode #19: comm syz-executor.2: pblk 208 bad header/extent: invalid magic - magic 6f69, entries 29795, max 9324(0), depth 20297(0) [ 50.923625][ T400] EXT4-fs (loop4): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 50.930491][ T428] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0 [ 50.943652][ T400] EXT4-fs warning (device loop4): ext4_convert_unwritten_extents:4815: inode #19: block 7: len 1: ext4_ext_map_blocks returned -117 [ 50.957116][ T9] EXT4-fs error (device loop5): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 50.970565][ T400] EXT4-fs (loop4): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 50.997534][ T521] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 5 with error 117 [ 51.010221][ T521] EXT4-fs (loop2): This should not happen!! Data will be lost [ 51.010221][ T521] [ 51.014750][ T400] EXT4-fs warning (device loop4): ext4_convert_unwritten_extents:4815: inode #19: block 8: len 1: ext4_ext_map_blocks returned -117 [ 51.036923][ T428] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0 [ 51.051884][ T537] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 51.058432][ T400] EXT4-fs (loop4): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 51.061494][ T537] ext4 filesystem being mounted at /root/syzkaller-testdir2875648077/syzkaller.xz7cIk/3/bus supports timestamps until 2038 (0x7fffffff) [ 51.073882][ T400] EXT4-fs warning (device loop4): ext4_convert_unwritten_extents:4815: inode #19: block 9: len 1: ext4_ext_map_blocks returned -117 [ 51.088906][ T428] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0 [ 51.101655][ T400] EXT4-fs warning (device loop4): ext4_convert_unwritten_extents:4815: inode #19: block 10: len 1: ext4_ext_map_blocks returned -117 [ 51.211313][ T428] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0 [ 51.321883][ T544] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 51.330756][ T544] ext4 filesystem being mounted at /root/syzkaller-testdir1320101953/syzkaller.gW8sfS/4/bus supports timestamps until 2038 (0x7fffffff) [ 51.387933][ T551] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 51.387942][ T546] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 51.388002][ T546] ext4 filesystem being mounted at /root/syzkaller-testdir2746176256/syzkaller.IWW3JD/4/bus supports timestamps until 2038 (0x7fffffff) [ 51.401937][ T552] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 51.406803][ T548] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 51.429148][ T551] ext4 filesystem being mounted at /root/syzkaller-testdir2281343604/syzkaller.tOJJci/6/bus supports timestamps until 2038 (0x7fffffff) [ 51.459172][ T548] ext4 filesystem being mounted at /root/syzkaller-testdir1411074671/syzkaller.LpKLpf/5/bus supports timestamps until 2038 (0x7fffffff) [ 51.465118][ T552] ext4 filesystem being mounted at /root/syzkaller-testdir3560637257/syzkaller.ki7q8J/3/bus supports timestamps until 2038 (0x7fffffff) [ 51.492493][ T428] EXT4-fs error (device loop1): ext4_map_blocks:716: inode #19: block 232: comm kworker/u4:5: lblock 24 mapped to illegal pblock 232 (length 1) [ 51.517653][ T48] EXT4-fs error (device loop5): __ext4_get_inode_loc:4426: comm kworker/u4:2: Invalid inode table block 34360905424 in block_group 0 [ 51.538250][ T428] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 24: len 1: ext4_ext_map_blocks returned -117 [ 51.552635][ T428] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0 [ 51.566699][ T428] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 51.576470][ T428] EXT4-fs error (device loop1): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:5: mark_inode_dirty error [ 51.589605][ T428] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 51.604393][ T428] EXT4-fs error (device loop1): ext4_find_extent:928: inode #19: comm kworker/u4:5: pblk 208 bad header/extent: invalid magic - magic 6f69, entries 29795, max 9324(0), depth 20297(0) [ 51.623628][ T48] EXT4-fs error (device loop4): __ext4_get_inode_loc:4426: comm kworker/u4:2: Invalid inode table block 34360905424 in block_group 0 [ 51.624342][ T564] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 51.645931][ T428] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 25: len 1: ext4_ext_map_blocks returned -117 [ 51.659835][ T428] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0 [ 51.660927][ T564] ext4 filesystem being mounted at /root/syzkaller-testdir2875648077/syzkaller.xz7cIk/4/bus supports timestamps until 2038 (0x7fffffff) [ 51.676953][ T428] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 51.696880][ T428] EXT4-fs error (device loop1): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:5: mark_inode_dirty error [ 51.711176][ T428] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 51.724127][ T428] EXT4-fs error (device loop1): ext4_find_extent:928: inode #19: comm kworker/u4:5: pblk 208 bad header/extent: invalid magic - magic 6f69, entries 29795, max 9324(0), depth 20297(0) [ 51.751196][ T400] EXT4-fs error (device loop2): ext4_map_blocks:716: inode #19: block 241: comm kworker/u4:4: lblock 33 mapped to illegal pblock 241 (length 1) [ 51.766497][ T428] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 26: len 1: ext4_ext_map_blocks returned -117 [ 51.775878][ T548] EXT4-fs error (device loop2): ext4_map_blocks:716: inode #19: block 242: comm syz-executor.2: lblock 34 mapped to illegal pblock 242 (length 1) [ 51.781198][ T428] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0 [ 51.795301][ T9] EXT4-fs error (device loop0): ext4_map_blocks:716: inode #19: block 234: comm kworker/u4:1: lblock 26 mapped to illegal pblock 234 (length 1) [ 51.809004][ T428] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 51.823068][ T551] EXT4-fs error (device loop0): ext4_map_blocks:716: inode #19: block 235: comm syz-executor.0: lblock 27 mapped to illegal pblock 235 (length 1) [ 51.835922][ T428] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 27: len 1: ext4_ext_map_blocks returned -117 [ 51.852962][ T400] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:4815: inode #19: block 33: len 1: ext4_ext_map_blocks returned -117 [ 51.865169][ T428] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 51.879465][ T9] EXT4-fs warning (device loop0): ext4_convert_unwritten_extents:4815: inode #19: block 26: len 1: ext4_ext_map_blocks returned -117 [ 51.891524][ T400] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 51.904768][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 51.917526][ T575] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 51.939407][ T400] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 51.939469][ T551] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 27 with max blocks 1 with error 117 [ 51.948984][ T400] EXT4-fs error (device loop2): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:4: mark_inode_dirty error [ 51.961709][ T548] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 34 with max blocks 1 with error 117 [ 51.974001][ T428] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 28: len 1: ext4_ext_map_blocks returned -117 [ 51.986300][ T551] EXT4-fs (loop0): This should not happen!! Data will be lost [ 51.986300][ T551] [ 52.000511][ T400] EXT4-fs (loop2): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 52.022274][ T9] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 52.022543][ T548] EXT4-fs (loop2): This should not happen!! Data will be lost [ 52.022543][ T548] [ 52.032271][ T575] ext4 filesystem being mounted at /root/syzkaller-testdir1320101953/syzkaller.gW8sfS/5/bus supports timestamps until 2038 (0x7fffffff) [ 52.041806][ T9] EXT4-fs error (device loop0): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:1: mark_inode_dirty error [ 52.072336][ T428] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 52.074649][ T9] EXT4-fs (loop0): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 52.091527][ T580] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 52.111361][ T428] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 29: len 1: ext4_ext_map_blocks returned -117 [ 52.126753][ T428] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 52.139586][ T428] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 30: len 1: ext4_ext_map_blocks returned -117 [ 52.153476][ T400] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 52.153695][ T428] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 52.180314][ T428] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 31: len 1: ext4_ext_map_blocks returned -117 [ 52.194592][ T428] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 52.196795][ T580] ext4 filesystem being mounted at /root/syzkaller-testdir3560637257/syzkaller.ki7q8J/4/bus supports timestamps until 2038 (0x7fffffff) [ 52.207698][ T428] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 32: len 1: ext4_ext_map_blocks returned -117 [ 52.222198][ T384] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:3: Invalid inode table block 34360905424 in block_group 0 [ 52.235135][ T435] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:7: Invalid inode table block 34360905424 in block_group 0 [ 52.262528][ T428] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 52.267110][ T9] EXT4-fs error (device loop5): ext4_map_blocks:716: inode #19: block 244095755384703: comm kworker/u4:1: lblock 11 mapped to illegal pblock 244095755384703 (length 1) [ 52.275562][ T428] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 33: len 1: ext4_ext_map_blocks returned -117 [ 52.292478][ T575] EXT4-fs error (device loop5): ext4_map_blocks:716: inode #19: block 204: comm syz-executor.5: lblock 12 mapped to illegal pblock 204 (length 1) [ 52.305433][ T435] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:7: Invalid inode table block 34360905424 in block_group 0 [ 52.305914][ T428] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 52.347098][ T575] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 12 with max blocks 1 with error 117 [ 52.360632][ T400] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 52.362952][ T9] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 11: len 1: ext4_ext_map_blocks returned -117 [ 52.374974][ T575] EXT4-fs (loop5): This should not happen!! Data will be lost [ 52.374974][ T575] [ 52.388747][ T9] EXT4-fs error (device loop5): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 52.398309][ T384] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:3: Invalid inode table block 34360905424 in block_group 0 [ 52.412744][ T24] kauditd_printk_skb: 4 callbacks suppressed [ 52.412759][ T24] audit: type=1400 audit(1704736767.750:164): avc: denied { remove_name } for pid=76 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 [ 52.434037][ T580] EXT4-fs error (device loop4): ext4_map_blocks:716: inode #19: block 199: comm syz-executor.4: lblock 7 mapped to illegal pblock 199 (length 1) [ 52.467962][ T580] EXT4-fs error (device loop4): __ext4_get_inode_loc:4426: comm syz-executor.4: Invalid inode table block 34360905424 in block_group 0 [ 52.469962][ T9] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 52.482004][ T24] audit: type=1400 audit(1704736767.750:165): avc: denied { rename } for pid=76 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 [ 52.498364][ T9] EXT4-fs error (device loop5): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:1: mark_inode_dirty error [ 52.513222][ T24] audit: type=1400 audit(1704736767.750:166): avc: denied { create } for pid=76 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 52.536221][ T580] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 52.556163][ T580] EXT4-fs error (device loop4): ext4_ext_truncate:4396: inode #19: comm syz-executor.4: mark_inode_dirty error [ 52.567014][ T9] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 52.568463][ T580] EXT4-fs error (device loop4): __ext4_get_inode_loc:4426: comm syz-executor.4: Invalid inode table block 34360905424 in block_group 0 [ 52.594706][ T9] EXT4-fs error (device loop5): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 52.594756][ T580] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 52.609437][ T9] EXT4-fs error (device loop5): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 52.617646][ T580] EXT4-fs error (device loop4): ext4_truncate:4378: inode #19: comm syz-executor.4: mark_inode_dirty error [ 52.642727][ T580] EXT4-fs error (device loop4): ext4_find_extent:928: inode #19: comm syz-executor.4: pblk 208 bad header/extent: invalid magic - magic 6f69, entries 29795, max 9324(0), depth 20297(0) [ 52.661653][ T580] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 7 with error 117 [ 52.673961][ T580] EXT4-fs (loop4): This should not happen!! Data will be lost [ 52.673961][ T580] [ 52.707985][ T9] EXT4-fs error (device loop4): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 52.722027][ T9] EXT4-fs error (device loop4): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 52.777166][ T591] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 52.787591][ T591] ext4 filesystem being mounted at /root/syzkaller-testdir2281343604/syzkaller.tOJJci/7/bus supports timestamps until 2038 (0x7fffffff) [ 52.855235][ T595] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 52.855411][ T599] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 52.864241][ T595] ext4 filesystem being mounted at /root/syzkaller-testdir1411074671/syzkaller.LpKLpf/6/bus supports timestamps until 2038 (0x7fffffff) [ 52.874829][ T603] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 52.897594][ T591] EXT4-fs error (device loop0): ext4_map_blocks:716: inode #19: block 243: comm syz-executor.0: lblock 35 mapped to illegal pblock 243 (length 1) [ 52.916717][ T599] ext4 filesystem being mounted at /root/syzkaller-testdir2875648077/syzkaller.xz7cIk/5/bus supports timestamps until 2038 (0x7fffffff) [ 52.931161][ T603] ext4 filesystem being mounted at /root/syzkaller-testdir3560637257/syzkaller.ki7q8J/5/bus supports timestamps until 2038 (0x7fffffff) [ 52.931458][ T591] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm syz-executor.0: Invalid inode table block 34360905424 in block_group 0 [ 52.971687][ T601] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 52.990223][ T9] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 53.000179][ T601] ext4 filesystem being mounted at /root/syzkaller-testdir1320101953/syzkaller.gW8sfS/6/bus supports timestamps until 2038 (0x7fffffff) [ 53.008627][ T595] EXT4-fs error (device loop2): ext4_map_blocks:716: inode #19: block 235: comm syz-executor.2: lblock 27 mapped to illegal pblock 235 (length 1) [ 53.017936][ T591] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 53.046848][ T591] EXT4-fs error (device loop0): ext4_ext_truncate:4396: inode #19: comm syz-executor.0: mark_inode_dirty error [ 53.048210][ T595] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 27 with max blocks 1 with error 117 [ 53.063055][ T605] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 53.071429][ T595] EXT4-fs (loop2): This should not happen!! Data will be lost [ 53.071429][ T595] [ 53.090062][ T591] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm syz-executor.0: Invalid inode table block 34360905424 in block_group 0 [ 53.093824][ T605] ext4 filesystem being mounted at /root/syzkaller-testdir2746176256/syzkaller.IWW3JD/5/bus supports timestamps until 2038 (0x7fffffff) [ 53.104049][ T591] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 53.126927][ T591] EXT4-fs error (device loop0): ext4_truncate:4378: inode #19: comm syz-executor.0: mark_inode_dirty error [ 53.141433][ T9] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 53.157643][ T48] EXT4-fs error (device loop4): __ext4_get_inode_loc:4426: comm kworker/u4:2: Invalid inode table block 34360905424 in block_group 0 [ 53.171667][ T9] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 53.172716][ T591] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 28 [ 53.197418][ T601] EXT4-fs error (device loop5): ext4_map_blocks:716: inode #19: block 205: comm syz-executor.5: lblock 13 mapped to illegal pblock 205 (length 1) [ 53.205136][ T591] EXT4-fs (loop0): This should not happen!! Data will be lost [ 53.205136][ T591] [ 53.213620][ T428] EXT4-fs error (device loop5): ext4_map_blocks:716: inode #19: block 194: comm kworker/u4:5: lblock 2 mapped to illegal pblock 194 (length 1) [ 53.222714][ T591] EXT4-fs (loop0): Total free blocks count 0 [ 53.236759][ T428] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 2: len 1: ext4_ext_map_blocks returned -117 [ 53.255351][ T591] EXT4-fs (loop0): Free/Dirty block details [ 53.262741][ T591] EXT4-fs (loop0): free_blocks=0 [ 53.263784][ T601] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 13 with max blocks 1 with error 117 [ 53.279999][ T591] EXT4-fs (loop0): dirty_blocks=0 [ 53.286409][ T601] EXT4-fs (loop5): This should not happen!! Data will be lost [ 53.286409][ T601] [ 53.289420][ T591] EXT4-fs (loop0): Block reservation details [ 53.301745][ T428] EXT4-fs error (device loop5): __ext4_get_inode_loc:4426: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0 [ 53.301863][ T428] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 53.317483][ T591] EXT4-fs (loop0): i_reserved_data_blocks=0 [ 53.325814][ T428] EXT4-fs error (device loop5): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:5: mark_inode_dirty error [ 53.333170][ T625] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 53.344576][ T428] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 53.352372][ T400] EXT4-fs error (device loop1): ext4_map_blocks:716: inode #19: block 196: comm kworker/u4:4: lblock 4 mapped to illegal pblock 196 (length 1) [ 53.364875][ T428] EXT4-fs error (device loop5): ext4_map_blocks:716: inode #19: block 195: comm kworker/u4:5: lblock 3 mapped to illegal pblock 195 (length 1) [ 53.393483][ T428] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 3: len 1: ext4_ext_map_blocks returned -117 [ 53.407259][ T625] ext4 filesystem being mounted at /root/syzkaller-testdir2875648077/syzkaller.xz7cIk/6/bus supports timestamps until 2038 (0x7fffffff) [ 53.408631][ T428] EXT4-fs error (device loop5): __ext4_get_inode_loc:4426: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0 [ 53.435027][ T400] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 4: len 1: ext4_ext_map_blocks returned -117 [ 53.435106][ T428] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 53.448466][ T400] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 53.468380][ T428] EXT4-fs error (device loop5): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:5: mark_inode_dirty error [ 53.471949][ T400] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 53.484622][ T48] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:2: Invalid inode table block 34360905424 in block_group 0 [ 53.493432][ T400] EXT4-fs error (device loop1): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:4: mark_inode_dirty error [ 53.540816][ T400] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 53.555490][ T48] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:2: Invalid inode table block 34360905424 in block_group 0 [ 53.561263][ T632] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 53.572603][ T384] EXT4-fs error (device loop3): ext4_map_blocks:716: inode #19: block 203: comm kworker/u4:3: lblock 11 mapped to illegal pblock 203 (length 1) [ 53.582324][ T632] ext4 filesystem being mounted at /root/syzkaller-testdir1411074671/syzkaller.LpKLpf/7/bus supports timestamps until 2038 (0x7fffffff) [ 53.598689][ T400] EXT4-fs error (device loop1): ext4_find_extent:928: inode #19: comm kworker/u4:4: pblk 208 bad header/extent: invalid magic - magic 6f69, entries 29795, max 9324(0), depth 20297(0) [ 53.606342][ T428] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 53.636590][ T625] EXT4-fs error (device loop3): ext4_map_blocks:716: inode #19: block 205: comm syz-executor.3: lblock 13 mapped to illegal pblock 205 (length 1) [ 53.643932][ T384] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4815: inode #19: block 11: len 1: ext4_ext_map_blocks returned -117 [ 53.652170][ T400] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 5: len 1: ext4_ext_map_blocks returned -117 [ 53.678570][ T400] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 53.679343][ T625] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 13 with max blocks 1 with error 117 [ 53.695785][ T400] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 53.717406][ T400] EXT4-fs error (device loop1): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:4: mark_inode_dirty error [ 53.730089][ T625] EXT4-fs (loop3): This should not happen!! Data will be lost [ 53.730089][ T625] [ 53.731305][ T636] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 53.741010][ T384] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:3: Invalid inode table block 34360905424 in block_group 0 [ 53.748889][ T400] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 53.770922][ T636] ext4 filesystem being mounted at /root/syzkaller-testdir3560637257/syzkaller.ki7q8J/6/bus supports timestamps until 2038 (0x7fffffff) [ 53.780997][ T400] EXT4-fs error (device loop1): ext4_find_extent:928: inode #19: comm kworker/u4:4: pblk 208 bad header/extent: invalid magic - magic 6f69, entries 29795, max 9324(0), depth 20297(0) [ 53.797228][ T428] EXT4-fs error (device loop5): ext4_map_blocks:716: inode #19: block 1936879478: comm kworker/u4:5: lblock 4 mapped to illegal pblock 1936879478 (length 1) [ 53.822709][ T428] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 4: len 1: ext4_ext_map_blocks returned -117 [ 53.835982][ T632] EXT4-fs error (device loop2): ext4_map_blocks:716: inode #19: block 234: comm syz-executor.2: lblock 26 mapped to illegal pblock 234 (length 1) [ 53.836787][ T428] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 53.863989][ T384] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 53.864161][ T428] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 5: len 1: ext4_ext_map_blocks returned -117 [ 53.887197][ T428] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 53.899918][ T632] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 26 with max blocks 1 with error 117 [ 53.900179][ T428] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 6: len 1: ext4_ext_map_blocks returned -117 [ 53.912331][ T384] EXT4-fs error (device loop3): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:3: mark_inode_dirty error [ 53.926078][ T428] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 53.951273][ T428] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 7: len 1: ext4_ext_map_blocks returned -117 [ 53.963577][ T400] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 6: len 1: ext4_ext_map_blocks returned -117 [ 53.965248][ T428] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 53.990999][ T428] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 8: len 1: ext4_ext_map_blocks returned -117 [ 54.005388][ T428] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 54.018661][ T428] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 9: len 1: ext4_ext_map_blocks returned -117 [ 54.018785][ T9] EXT4-fs error (device loop4): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 54.032532][ T428] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 54.046582][ T400] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 54.059187][ T428] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 10: len 1: ext4_ext_map_blocks returned -117 [ 54.073361][ T632] EXT4-fs (loop2): This should not happen!! Data will be lost [ 54.073361][ T632] [ 54.086530][ T428] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 11: len 1: ext4_ext_map_blocks returned -117 [ 54.110743][ T400] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 54.116652][ T384] EXT4-fs (loop3): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 54.123707][ T400] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 7: len 1: ext4_ext_map_blocks returned -117 [ 54.149896][ T400] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 54.155320][ T384] EXT4-fs error (device loop3): ext4_find_extent:928: inode #19: comm kworker/u4:3: pblk 208 bad header/extent: invalid magic - magic 6f69, entries 29795, max 9324(0), depth 20297(0) [ 54.163081][ T400] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 8: len 1: ext4_ext_map_blocks returned -117 [ 54.181535][ T9] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 54.195018][ T400] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 54.209078][ T9] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 54.221544][ T400] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 9: len 1: ext4_ext_map_blocks returned -117 [ 54.248085][ T384] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4815: inode #19: block 12: len 1: ext4_ext_map_blocks returned -117 [ 54.248897][ T645] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 54.262562][ T384] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:3: Invalid inode table block 34360905424 in block_group 0 [ 54.271521][ T645] ext4 filesystem being mounted at /root/syzkaller-testdir2281343604/syzkaller.tOJJci/8/bus supports timestamps until 2038 (0x7fffffff) [ 54.299517][ T400] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 54.306409][ T384] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 54.312473][ T400] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 10: len 1: ext4_ext_map_blocks returned -117 [ 54.321890][ T384] EXT4-fs error (device loop3): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:3: mark_inode_dirty error [ 54.335389][ T400] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 54.348380][ T384] EXT4-fs (loop3): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 54.360541][ T400] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 11: len 1: ext4_ext_map_blocks returned -117 [ 54.387268][ T384] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:3: Invalid inode table block 34360905424 in block_group 0 [ 54.387477][ T400] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 54.415276][ T400] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 12: len 1: ext4_ext_map_blocks returned -117 [ 54.429880][ T400] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 54.451775][ T400] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 13: len 1: ext4_ext_map_blocks returned -117 [ 54.465700][ T400] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 54.542706][ T652] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 54.551760][ T652] ext4 filesystem being mounted at /root/syzkaller-testdir1320101953/syzkaller.gW8sfS/7/bus supports timestamps until 2038 (0x7fffffff) [ 54.598935][ T656] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 54.608851][ T657] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 54.618352][ T656] ext4 filesystem being mounted at /root/syzkaller-testdir3560637257/syzkaller.ki7q8J/7/bus supports timestamps until 2038 (0x7fffffff) [ 54.618460][ T657] ext4 filesystem being mounted at /root/syzkaller-testdir1411074671/syzkaller.LpKLpf/8/bus supports timestamps until 2038 (0x7fffffff) [ 54.646112][ T652] EXT4-fs error (device loop5): ext4_map_blocks:716: inode #19: block 253: comm syz-executor.5: lblock 45 mapped to illegal pblock 253 (length 1) [ 54.661696][ T400] EXT4-fs error (device loop5): ext4_map_blocks:716: inode #19: block 44: comm kworker/u4:4: lblock 44 mapped to illegal pblock 44 (length 1) [ 54.674743][ T652] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 45 with max blocks 1 with error 117 [ 54.689269][ T660] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 54.698442][ T400] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 44: len 1: ext4_ext_map_blocks returned -117 [ 54.713992][ T660] ext4 filesystem being mounted at /root/syzkaller-testdir2875648077/syzkaller.xz7cIk/7/bus supports timestamps until 2038 (0x7fffffff) [ 54.729797][ T400] EXT4-fs error (device loop5): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 54.735913][ T668] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 54.752326][ T400] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 54.754280][ T652] EXT4-fs (loop5): This should not happen!! Data will be lost [ 54.754280][ T652] [ 54.762676][ T668] ext4 filesystem being mounted at /root/syzkaller-testdir2746176256/syzkaller.IWW3JD/6/bus supports timestamps until 2038 (0x7fffffff) [ 54.773592][ T384] EXT4-fs error (device loop2): ext4_map_blocks:716: inode #19: block 193: comm kworker/u4:3: lblock 1 mapped to illegal pblock 193 (length 1) [ 54.786397][ T400] EXT4-fs error (device loop5): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:4: mark_inode_dirty error [ 54.812861][ T400] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) 2024/01/08 17:59:30 executed programs: 50 [ 54.840327][ T384] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:4815: inode #19: block 1: len 1: ext4_ext_map_blocks returned -117 [ 54.854219][ T384] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:3: Invalid inode table block 34360905424 in block_group 0 [ 54.868288][ T384] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 54.877752][ T384] EXT4-fs error (device loop2): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:3: mark_inode_dirty error [ 54.889681][ T666] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 54.891799][ T384] EXT4-fs (loop2): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 54.913136][ T666] ext4 filesystem being mounted at /root/syzkaller-testdir2281343604/syzkaller.tOJJci/9/bus supports timestamps until 2038 (0x7fffffff) [ 54.918417][ T384] EXT4-fs error (device loop2): ext4_find_extent:928: inode #19: comm kworker/u4:3: pblk 208 bad header/extent: invalid magic - magic 6f69, entries 29795, max 9324(0), depth 20297(0) [ 54.945418][ T428] EXT4-fs error (device loop5): __ext4_get_inode_loc:4426: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0 [ 54.951374][ T400] EXT4-fs error (device loop1): ext4_find_extent:928: inode #19: comm kworker/u4:4: pblk 208 bad header/extent: invalid magic - magic 6f69, entries 29795, max 9324(0), depth 20297(0) [ 54.960121][ T668] EXT4-fs error (device loop1): ext4_map_blocks:716: inode #19: block 194: comm syz-executor.1: lblock 2 mapped to illegal pblock 194 (length 1) [ 54.977047][ T428] EXT4-fs error (device loop5): __ext4_get_inode_loc:4426: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0 [ 54.991625][ T384] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:4815: inode #19: block 2: len 1: ext4_ext_map_blocks returned -117 [ 55.009549][ T9] EXT4-fs error (device loop3): ext4_map_blocks:716: inode #19: block 239: comm kworker/u4:1: lblock 31 mapped to illegal pblock 239 (length 1) [ 55.018379][ T668] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 2 with max blocks 1 with error 117 [ 55.045134][ T668] EXT4-fs (loop1): This should not happen!! Data will be lost [ 55.045134][ T668] [ 55.047484][ T400] EXT4-fs warning (device loop1): ext4_convert_unwritten_extents:4815: inode #19: block 1: len 1: ext4_ext_map_blocks returned -117 [ 55.055780][ T384] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:3: Invalid inode table block 34360905424 in block_group 0 [ 55.068298][ T400] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 55.082884][ T660] EXT4-fs error (device loop3): ext4_map_blocks:716: inode #19: block 242: comm syz-executor.3: lblock 34 mapped to illegal pblock 242 (length 1) [ 55.097205][ T9] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4815: inode #19: block 31: len 1: ext4_ext_map_blocks returned -117 [ 55.119655][ T660] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 34 with max blocks 1 with error 117 [ 55.124043][ T384] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 55.145789][ T9] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 55.146045][ T400] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 55.159531][ T384] EXT4-fs error (device loop2): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:3: mark_inode_dirty error [ 55.168859][ T400] EXT4-fs error (device loop1): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:4: mark_inode_dirty error [ 55.182537][ T660] EXT4-fs (loop3): This should not happen!! Data will be lost [ 55.182537][ T660] [ 55.195068][ T400] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 55.216662][ T9] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 55.227420][ T9] EXT4-fs error (device loop3): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:1: mark_inode_dirty error [ 55.240366][ T9] EXT4-fs (loop3): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 55.240578][ T400] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 55.253494][ T400] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 55.267447][ T384] EXT4-fs (loop2): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 55.280884][ T9] EXT4-fs error (device loop3): ext4_find_extent:928: inode #19: comm kworker/u4:1: pblk 208 bad header/extent: invalid magic - magic 6f69, entries 29795, max 9324(0), depth 20297(0) [ 55.294228][ T384] EXT4-fs error (device loop2): ext4_find_extent:928: inode #19: comm kworker/u4:3: pblk 208 bad header/extent: invalid magic - magic 6f69, entries 29795, max 9324(0), depth 20297(0) [ 55.311468][ T9] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4815: inode #19: block 32: len 1: ext4_ext_map_blocks returned -117 [ 55.350123][ T9] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 55.366661][ T9] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 55.370923][ T384] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:4815: inode #19: block 3: len 1: ext4_ext_map_blocks returned -117 [ 55.381567][ T9] EXT4-fs error (device loop3): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:1: mark_inode_dirty error [ 55.389972][ T400] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 55.402980][ T9] EXT4-fs (loop3): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 55.416400][ T400] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 55.429306][ T689] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 55.450948][ T384] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:3: Invalid inode table block 34360905424 in block_group 0 [ 55.451335][ T384] EXT4-fs (loop2): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 55.465875][ T9] EXT4-fs error (device loop3): ext4_find_extent:928: inode #19: comm kworker/u4:1: pblk 208 bad header/extent: invalid magic - magic 6f69, entries 29795, max 9324(0), depth 20297(0) [ 55.477603][ T384] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:4815: inode #19: block 4: len 1: ext4_ext_map_blocks returned -117 [ 55.495113][ T689] ext4 filesystem being mounted at /root/syzkaller-testdir1320101953/syzkaller.gW8sfS/8/bus supports timestamps until 2038 (0x7fffffff) [ 55.508411][ T384] EXT4-fs (loop2): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 55.540454][ T384] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:4815: inode #19: block 5: len 1: ext4_ext_map_blocks returned -117 [ 55.544322][ T9] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4815: inode #19: block 33: len 1: ext4_ext_map_blocks returned -117 [ 55.554556][ T384] EXT4-fs (loop2): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 55.568848][ T9] EXT4-fs (loop3): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 55.580690][ T384] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:4815: inode #19: block 6: len 1: ext4_ext_map_blocks returned -117 [ 55.610118][ T384] EXT4-fs (loop2): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 55.625850][ T384] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:4815: inode #19: block 7: len 1: ext4_ext_map_blocks returned -117 [ 55.640142][ T384] EXT4-fs (loop2): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 55.653280][ T384] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:4815: inode #19: block 8: len 1: ext4_ext_map_blocks returned -117 [ 55.681314][ T384] EXT4-fs (loop2): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 55.698008][ T384] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:4815: inode #19: block 9: len 1: ext4_ext_map_blocks returned -117 [ 55.712411][ T692] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 55.712876][ T384] EXT4-fs (loop2): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 55.723575][ T700] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 55.734396][ T384] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:4815: inode #19: block 10: len 1: ext4_ext_map_blocks returned -117 [ 55.743052][ T696] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 55.756460][ T384] EXT4-fs (loop2): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 55.787623][ T428] EXT4-fs error (device loop5): ext4_map_blocks:716: inode #19: block 201: comm kworker/u4:5: lblock 9 mapped to illegal pblock 201 (length 1) [ 55.799226][ T692] ext4 filesystem being mounted at /root/syzkaller-testdir3560637257/syzkaller.ki7q8J/8/bus supports timestamps until 2038 (0x7fffffff) [ 55.802734][ T689] EXT4-fs error (device loop5): ext4_map_blocks:716: inode #19: block 226: comm syz-executor.5: lblock 18 mapped to illegal pblock 226 (length 1) [ 55.816371][ T700] ext4 filesystem being mounted at /root/syzkaller-testdir2281343604/syzkaller.tOJJci/10/bus supports timestamps until 2038 (0x7fffffff) [ 55.845596][ T696] ext4 filesystem being mounted at /root/syzkaller-testdir2746176256/syzkaller.IWW3JD/7/bus supports timestamps until 2038 (0x7fffffff) [ 55.874565][ T689] EXT4-fs (loop5): Delayed block allocation failed for inode 19 at logical offset 18 with max blocks 1 with error 117 [ 55.889722][ T689] EXT4-fs (loop5): This should not happen!! Data will be lost [ 55.889722][ T689] [ 55.895018][ T705] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 55.899798][ T428] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 9: len 1: ext4_ext_map_blocks returned -117 [ 55.923174][ T384] EXT4-fs error (device loop0): ext4_map_blocks:716: inode #19: block 233: comm kworker/u4:3: lblock 25 mapped to illegal pblock 233 (length 1) [ 55.938260][ T700] EXT4-fs error (device loop0): ext4_map_blocks:716: inode #19: block 234: comm syz-executor.0: lblock 26 mapped to illegal pblock 234 (length 1) [ 55.940889][ T705] ext4 filesystem being mounted at /root/syzkaller-testdir2875648077/syzkaller.xz7cIk/8/bus supports timestamps until 2038 (0x7fffffff) [ 55.953467][ T700] EXT4-fs (loop0): Delayed block allocation failed for inode 19 at logical offset 26 with max blocks 1 with error 117 [ 55.979274][ T9] EXT4-fs error (device loop4): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 55.979305][ T700] EXT4-fs (loop0): This should not happen!! Data will be lost [ 55.979305][ T700] [ 56.003421][ T428] EXT4-fs error (device loop5): __ext4_get_inode_loc:4426: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0 [ 56.018734][ T384] EXT4-fs warning (device loop0): ext4_convert_unwritten_extents:4815: inode #19: block 25: len 1: ext4_ext_map_blocks returned -117 [ 56.026502][ T428] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 56.039057][ T384] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:3: Invalid inode table block 34360905424 in block_group 0 [ 56.041812][ T428] EXT4-fs error (device loop5): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:5: mark_inode_dirty error [ 56.068153][ T428] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 56.071147][ T696] EXT4-fs error (device loop1): ext4_map_blocks:716: inode #19: block 248: comm syz-executor.1: lblock 40 mapped to illegal pblock 248 (length 1) [ 56.081090][ T428] EXT4-fs error (device loop5): ext4_find_extent:928: inode #19: comm kworker/u4:5: pblk 208 bad header/extent: invalid magic - magic 6f69, entries 29795, max 9324(0), depth 20297(0) [ 56.107148][ T384] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 56.114200][ T428] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 10: len 1: ext4_ext_map_blocks returned -117 [ 56.136731][ T428] EXT4-fs error (device loop5): __ext4_get_inode_loc:4426: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0 [ 56.156025][ T428] EXT4-fs error (device loop5) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 56.157468][ T384] EXT4-fs error (device loop0): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:3: mark_inode_dirty error [ 56.165622][ T696] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm syz-executor.1: Invalid inode table block 34360905424 in block_group 0 [ 56.192529][ T428] EXT4-fs error (device loop5): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:5: mark_inode_dirty error [ 56.206045][ T384] EXT4-fs (loop0): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 56.208685][ T717] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 56.241657][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 56.262533][ T696] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 56.272308][ T696] EXT4-fs error (device loop1): ext4_ext_truncate:4396: inode #19: comm syz-executor.1: mark_inode_dirty error [ 56.284728][ T384] EXT4-fs error (device loop3): ext4_map_blocks:716: inode #19: block 250: comm kworker/u4:3: lblock 42 mapped to illegal pblock 250 (length 1) [ 56.285409][ T696] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm syz-executor.1: Invalid inode table block 34360905424 in block_group 0 [ 56.299666][ T9] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 56.313100][ T717] ext4 filesystem being mounted at /root/syzkaller-testdir1411074671/syzkaller.LpKLpf/9/bus supports timestamps until 2038 (0x7fffffff) [ 56.327613][ T705] EXT4-fs error (device loop3): ext4_map_blocks:716: inode #19: block 251: comm syz-executor.3: lblock 43 mapped to illegal pblock 251 (length 1) [ 56.349856][ T696] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 56.356663][ T384] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4815: inode #19: block 42: len 1: ext4_ext_map_blocks returned -117 [ 56.365998][ T428] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 56.391911][ T428] EXT4-fs error (device loop5): ext4_find_extent:928: inode #19: comm kworker/u4:5: pblk 208 bad header/extent: invalid magic - magic 6f69, entries 29795, max 9324(0), depth 20297(0) [ 56.401643][ T721] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 56.410912][ T384] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:3: Invalid inode table block 34360905424 in block_group 0 [ 56.419520][ T696] EXT4-fs error (device loop1): ext4_truncate:4378: inode #19: comm syz-executor.1: mark_inode_dirty error [ 56.432743][ T428] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 11: len 1: ext4_ext_map_blocks returned -117 [ 56.458321][ T721] ext4 filesystem being mounted at /root/syzkaller-testdir3560637257/syzkaller.ki7q8J/9/bus supports timestamps until 2038 (0x7fffffff) [ 56.460889][ T384] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 56.491223][ T705] EXT4-fs (loop3): Delayed block allocation failed for inode 19 at logical offset 43 with max blocks 1 with error 117 [ 56.492361][ T384] EXT4-fs error (device loop3): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:3: mark_inode_dirty error [ 56.505234][ T696] EXT4-fs error (device loop1): ext4_find_extent:928: inode #19: comm syz-executor.1: pblk 208 bad header/extent: invalid magic - magic 6f69, entries 29795, max 9324(0), depth 20297(0) [ 56.530086][ T384] EXT4-fs (loop3): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 56.535818][ T717] EXT4-fs error (device loop2): ext4_map_blocks:716: inode #19: block 205: comm syz-executor.2: lblock 13 mapped to illegal pblock 205 (length 1) [ 56.548513][ T400] EXT4-fs error (device loop2): ext4_map_blocks:716: inode #19: block 81604378635: comm kworker/u4:4: lblock 11 mapped to illegal pblock 81604378635 (length 1) [ 56.573512][ T696] EXT4-fs (loop1): Delayed block allocation failed for inode 19 at logical offset 0 with max blocks 16 with error 117 [ 56.579600][ T705] EXT4-fs (loop3): This should not happen!! Data will be lost [ 56.579600][ T705] [ 56.593433][ T696] EXT4-fs (loop1): This should not happen!! Data will be lost [ 56.593433][ T696] [ 56.607179][ T721] EXT4-fs error (device loop4): ext4_map_blocks:716: inode #19: block 239: comm syz-executor.4: lblock 31 mapped to illegal pblock 239 (length 1) [ 56.610093][ T717] EXT4-fs (loop2): Delayed block allocation failed for inode 19 at logical offset 13 with max blocks 1 with error 117 [ 56.610101][ T717] EXT4-fs (loop2): This should not happen!! Data will be lost [ 56.610101][ T717] [ 56.613837][ T428] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 56.625723][ T721] EXT4-fs (loop4): Delayed block allocation failed for inode 19 at logical offset 31 with max blocks 1 with error 117 [ 56.637294][ T384] EXT4-fs error (device loop4): ext4_map_blocks:716: inode #19: block 238: comm kworker/u4:3: lblock 30 mapped to illegal pblock 238 (length 1) [ 56.647247][ T721] EXT4-fs (loop4): This should not happen!! Data will be lost [ 56.647247][ T721] [ 56.659279][ T400] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:4815: inode #19: block 11: len 1: ext4_ext_map_blocks returned -117 [ 56.671665][ T435] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:7: Invalid inode table block 34360905424 in block_group 0 [ 56.722766][ T9] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 56.723047][ T400] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 56.750062][ T435] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:7: Invalid inode table block 34360905424 in block_group 0 [ 56.750387][ T384] EXT4-fs warning (device loop4): ext4_convert_unwritten_extents:4815: inode #19: block 30: len 1: ext4_ext_map_blocks returned -117 [ 56.763739][ T428] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 12: len 1: ext4_ext_map_blocks returned -117 [ 56.764122][ T428] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 56.796971][ T9] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 56.803783][ T428] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 13: len 1: ext4_ext_map_blocks returned -117 [ 56.831361][ T400] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 56.841773][ T428] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 56.842065][ T384] EXT4-fs error (device loop4): __ext4_get_inode_loc:4426: comm kworker/u4:3: Invalid inode table block 34360905424 in block_group 0 [ 56.871700][ T384] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 56.871930][ T400] EXT4-fs error (device loop2): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:4: mark_inode_dirty error [ 56.881354][ T384] EXT4-fs error (device loop4): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:3: mark_inode_dirty error [ 56.894819][ T428] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 14: len 1: ext4_ext_map_blocks returned -117 [ 56.906608][ T384] EXT4-fs (loop4): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 56.932910][ T400] EXT4-fs (loop2): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 56.946721][ T731] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 56.956041][ T731] ext4 filesystem being mounted at /root/syzkaller-testdir2281343604/syzkaller.tOJJci/11/bus supports timestamps until 2038 (0x7fffffff) [ 56.956845][ T428] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 56.970428][ T400] EXT4-fs error (device loop2): ext4_map_blocks:716: inode #19: block 12: comm kworker/u4:4: lblock 12 mapped to illegal pblock 12 (length 1) [ 56.984345][ T428] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 15: len 1: ext4_ext_map_blocks returned -117 [ 56.998971][ T400] EXT4-fs warning (device loop2): ext4_convert_unwritten_extents:4815: inode #19: block 12: len 1: ext4_ext_map_blocks returned -117 [ 57.012036][ T428] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 57.024990][ T400] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:4: Invalid inode table block 34360905424 in block_group 0 [ 57.038074][ T428] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 16: len 1: ext4_ext_map_blocks returned -117 [ 57.051703][ T400] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5886: Corrupt filesystem [ 57.073326][ T428] EXT4-fs (loop5): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 57.087086][ T428] EXT4-fs warning (device loop5): ext4_convert_unwritten_extents:4815: inode #19: block 17: len 1: ext4_ext_map_blocks returned -117 [ 57.090944][ T9] EXT4-fs error (device loop4): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 57.109989][ T400] EXT4-fs error (device loop2): ext4_convert_unwritten_extents:4816: inode #19: comm kworker/u4:4: mark_inode_dirty error [ 57.127159][ T400] EXT4-fs (loop2): failed to convert unwritten extents to written extents -- potential data loss! (inode 19, error -117) [ 57.154393][ T9] EXT4-fs error (device loop4): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 57.162464][ T737] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 57.172307][ T739] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 57.177625][ T737] ext4 filesystem being mounted at /root/syzkaller-testdir2875648077/syzkaller.xz7cIk/9/bus supports timestamps until 2038 (0x7fffffff) [ 57.186685][ T9] EXT4-fs error (device loop2): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 57.200616][ T739] ext4 filesystem being mounted at /root/syzkaller-testdir2746176256/syzkaller.IWW3JD/8/bus supports timestamps until 2038 (0x7fffffff) [ 57.244658][ T428] EXT4-fs error (device loop0): __ext4_get_inode_loc:4426: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0 [ 57.323663][ T9] EXT4-fs error (device loop3): __ext4_get_inode_loc:4426: comm kworker/u4:1: Invalid inode table block 34360905424 in block_group 0 [ 57.340032][ T749] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 57.349053][ T749] ext4 filesystem being mounted at /root/syzkaller-testdir3560637257/syzkaller.ki7q8J/10/bus supports timestamps until 2038 (0x7fffffff) [ 57.365116][ T428] EXT4-fs error (device loop1): __ext4_get_inode_loc:4426: comm kworker/u4:5: Invalid inode table block 34360905424 in block_group 0 [ 57.394167][ T747] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 57.403472][ T747] ext4 filesystem being mounted at /root/syzkaller-testdir1320101953/syzkaller.gW8sfS/9/bus supports timestamps until 2038 (0x7fffffff)