[ 2.833370][ T30] audit: type=1400 audit(1667544180.149:9): avc: denied { append open } for pid=164 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 2.836504][ T30] audit: type=1400 audit(1667544180.149:10): avc: denied { getattr } for pid=164 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 3.005462][ T181] udevd[181]: starting version 3.2.10 [ 3.061536][ T182] udevd[182]: starting eudev-3.2.10 [ 3.063450][ T181] udevd (181) used greatest stack depth: 22976 bytes left [ 12.225225][ T30] kauditd_printk_skb: 49 callbacks suppressed [ 12.225239][ T30] audit: type=1400 audit(1667544189.549:60): avc: denied { transition } for pid=319 comm="sshd" path="/bin/sh" dev="sda1" ino=73 scontext=system_u:system_r:initrc_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 12.229725][ T30] audit: type=1400 audit(1667544189.549:61): avc: denied { write } for pid=319 comm="sh" path="pipe:[1002]" dev="pipefs" ino=1002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:initrc_t tclass=fifo_file permissive=1 [ 13.332869][ T320] sshd (320) used greatest stack depth: 22816 bytes left [ 13.544161][ T325] sshd (325) used greatest stack depth: 22720 bytes left Warning: Permanently added '10.128.10.34' (ECDSA) to the list of known hosts. 2022/11/04 06:46:31 ignoring optional flag "sandboxArg"="0" 2022/11/04 06:46:31 parsed 1 programs [ 214.403208][ T30] audit: type=1400 audit(1667544391.729:62): avc: denied { integrity } for pid=596 comm="syz-execprog" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 214.424925][ T602] cgroup: Unknown subsys name 'net' [ 214.425358][ T30] audit: type=1400 audit(1667544391.729:63): avc: denied { getattr } for pid=596 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 214.453616][ T30] audit: type=1400 audit(1667544391.729:64): avc: denied { read } for pid=596 comm="syz-execprog" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 214.453839][ T602] cgroup: Unknown subsys name 'devices' [ 214.474758][ T30] audit: type=1400 audit(1667544391.729:65): avc: denied { open } for pid=596 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 214.503026][ T30] audit: type=1400 audit(1667544391.729:66): avc: denied { read } for pid=596 comm="syz-execprog" name="raw-gadget" dev="devtmpfs" ino=161 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 214.525665][ T30] audit: type=1400 audit(1667544391.729:67): avc: denied { open } for pid=596 comm="syz-execprog" path="/dev/raw-gadget" dev="devtmpfs" ino=161 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 214.550861][ T30] audit: type=1400 audit(1667544391.729:68): avc: denied { mounton } for pid=602 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1137 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 214.573603][ T30] audit: type=1400 audit(1667544391.729:69): avc: denied { mount } for pid=602 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 214.595857][ T30] audit: type=1400 audit(1667544391.759:70): avc: denied { unmount } for pid=602 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 214.700757][ T602] cgroup: Unknown subsys name 'hugetlb' [ 214.706413][ T602] cgroup: Unknown subsys name 'rlimit' 2022/11/04 06:46:32 executed programs: 0 [ 214.830115][ T30] audit: type=1400 audit(1667544392.159:71): avc: denied { mounton } for pid=602 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 [ 214.994897][ T607] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.002088][ T607] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.009433][ T607] device bridge_slave_0 entered promiscuous mode [ 215.031087][ T607] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.037928][ T607] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.045417][ T607] device bridge_slave_1 entered promiscuous mode [ 215.055942][ T610] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.062817][ T610] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.069978][ T610] device bridge_slave_0 entered promiscuous mode [ 215.078062][ T622] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.084931][ T622] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.092055][ T622] device bridge_slave_0 entered promiscuous mode [ 215.099480][ T622] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.106322][ T622] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.113872][ T622] device bridge_slave_1 entered promiscuous mode [ 215.124108][ T610] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.130997][ T610] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.138207][ T610] device bridge_slave_1 entered promiscuous mode [ 215.146790][ T611] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.153725][ T611] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.160860][ T611] device bridge_slave_0 entered promiscuous mode [ 215.182047][ T611] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.188921][ T611] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.196100][ T611] device bridge_slave_1 entered promiscuous mode [ 215.212810][ T621] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.219736][ T621] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.226809][ T621] device bridge_slave_0 entered promiscuous mode [ 215.236830][ T621] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.243708][ T621] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.250996][ T621] device bridge_slave_1 entered promiscuous mode [ 215.347588][ T620] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.354559][ T620] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.361654][ T620] device bridge_slave_0 entered promiscuous mode [ 215.369317][ T620] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.376185][ T620] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.383384][ T620] device bridge_slave_1 entered promiscuous mode [ 215.438707][ T607] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.445584][ T607] bridge0: port 2(bridge_slave_1) entered forwarding state [ 215.452684][ T607] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.459457][ T607] bridge0: port 1(bridge_slave_0) entered forwarding state [ 215.503191][ T622] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.510206][ T622] bridge0: port 2(bridge_slave_1) entered forwarding state [ 215.517440][ T622] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.524281][ T622] bridge0: port 1(bridge_slave_0) entered forwarding state [ 215.542301][ T610] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.549176][ T610] bridge0: port 2(bridge_slave_1) entered forwarding state [ 215.556252][ T610] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.563060][ T610] bridge0: port 1(bridge_slave_0) entered forwarding state [ 215.584313][ T126] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.591437][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 215.599181][ T126] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.606150][ T126] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.613322][ T126] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.620704][ T126] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.627662][ T126] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.660374][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 215.668301][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.675110][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 215.699468][ T603] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 215.706704][ T603] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 215.714338][ T603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 215.722439][ T603] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.729289][ T603] bridge0: port 1(bridge_slave_0) entered forwarding state [ 215.736603][ T603] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 215.744589][ T603] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.751520][ T603] bridge0: port 2(bridge_slave_1) entered forwarding state [ 215.778203][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 215.786342][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.793192][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 215.812882][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 215.821801][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 215.829937][ T126] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.836755][ T126] bridge0: port 1(bridge_slave_0) entered forwarding state [ 215.843954][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 215.851877][ T126] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.858689][ T126] bridge0: port 2(bridge_slave_1) entered forwarding state [ 215.865911][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 215.873624][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 215.882562][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 215.909220][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 215.917465][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 215.926372][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 215.934266][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 215.941625][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 215.948845][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 215.956829][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 215.964959][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 215.972888][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.979734][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 215.986882][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 215.994896][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.001739][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 216.008973][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 216.017567][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 216.029958][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 216.048986][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 216.056174][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 216.064146][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 216.072309][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 216.080342][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.087158][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 216.094364][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 216.102605][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 216.110557][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.117382][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 216.124715][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 216.132528][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 216.140343][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 216.148153][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 216.155956][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 216.164031][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 216.172348][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 216.184192][ T607] device veth0_vlan entered promiscuous mode [ 216.190809][ T621] device veth0_vlan entered promiscuous mode [ 216.206524][ T611] device veth0_vlan entered promiscuous mode [ 216.213707][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 216.221688][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 216.229937][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 216.237117][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 216.245296][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 216.253360][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 216.261058][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 216.268872][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 216.276897][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 216.284887][ T126] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.291730][ T126] bridge0: port 1(bridge_slave_0) entered forwarding state [ 216.299216][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 216.307256][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 216.315444][ T126] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.322389][ T126] bridge0: port 2(bridge_slave_1) entered forwarding state [ 216.333486][ T607] device veth1_macvtap entered promiscuous mode [ 216.343531][ T621] device veth1_macvtap entered promiscuous mode [ 216.357162][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 216.364707][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 216.372446][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 216.379975][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 216.387865][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 216.395805][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 216.403152][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 216.411481][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 216.419290][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 216.427186][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 216.435168][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 216.443069][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 216.451218][ T126] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 216.465857][ T622] device veth0_vlan entered promiscuous mode [ 216.481941][ T610] device veth0_vlan entered promiscuous mode [ 216.491331][ T611] device veth1_macvtap entered promiscuous mode [ 216.499595][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 216.507657][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 216.515842][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 216.523521][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 216.531464][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 216.541746][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 216.549968][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 216.557912][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 216.566146][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 216.574237][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 216.582416][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 216.590059][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 216.597694][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 216.606118][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 216.613377][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 216.620686][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 216.627850][ T57] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 216.652348][ T622] device veth1_macvtap entered promiscuous mode [ 216.662947][ T647] loop2: detected capacity change from 0 to 2048 [ 216.676375][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 216.683953][ T647] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 216.684481][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 216.711711][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 216.719789][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 216.727892][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 216.744952][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 216.753325][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 216.762643][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 216.770984][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 216.779126][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 216.791135][ T610] device veth1_macvtap entered promiscuous mode [ 216.803776][ T620] device veth0_vlan entered promiscuous mode [ 216.827722][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 216.828327][ T653] loop1: detected capacity change from 0 to 2048 [ 216.841790][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 216.850744][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 216.854971][ T651] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 5: invalid block bitmap [ 216.858232][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 216.877268][ T651] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 216.878385][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 216.890580][ T651] EXT4-fs (loop2): This should not happen!! Data will be lost [ 216.890580][ T651] [ 216.898718][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 216.907712][ T651] EXT4-fs (loop2): Total free blocks count 0 [ 216.915575][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 216.921382][ T651] EXT4-fs (loop2): Free/Dirty block details [ 216.929243][ T653] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 216.946895][ T651] EXT4-fs (loop2): free_blocks=0 [ 216.947176][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 216.952042][ T651] EXT4-fs (loop2): dirty_blocks=8192 [ 216.967409][ T651] EXT4-fs (loop2): Block reservation details [ 216.981535][ T651] EXT4-fs (loop2): i_reserved_data_blocks=512 [ 216.987285][ T658] loop3: detected capacity change from 0 to 2048 [ 216.991046][ T646] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 217.008020][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 217.015994][ T650] EXT4-fs error (device loop2): ext4_init_inode_table:1565: comm ext4lazyinit: Something is wrong with group 0: used itable blocks: -92; itable unused count: 768 [ 217.020196][ T646] EXT4-fs (loop2): This should not happen!! Data will be lost [ 217.020196][ T646] [ 217.049215][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 217.051598][ T651] syz-executor.2 (651) used greatest stack depth: 20416 bytes left [ 217.066137][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 217.076187][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 217.085005][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 217.095670][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 217.106611][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 217.114924][ T658] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 217.143507][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 217.172301][ T620] device veth1_macvtap entered promiscuous mode [ 217.201177][ T664] loop5: detected capacity change from 0 to 2048 [ 217.201182][ T666] loop0: detected capacity change from 0 to 2048 [ 217.234599][ T8] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm kworker/u4:0: bg 0: block 5: invalid block bitmap [ 217.236324][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 217.254796][ T666] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 217.254881][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 217.275904][ T8] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 217.297532][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 217.310193][ T8] EXT4-fs (loop1): This should not happen!! Data will be lost [ 217.310193][ T8] [ 217.319899][ T8] EXT4-fs (loop1): Total free blocks count 0 [ 217.325765][ T8] EXT4-fs (loop1): Free/Dirty block details [ 217.331563][ T8] EXT4-fs (loop1): free_blocks=0 [ 217.336373][ T8] EXT4-fs (loop1): dirty_blocks=8192 [ 217.343649][ T8] EXT4-fs (loop1): Block reservation details [ 217.343967][ T673] loop2: detected capacity change from 0 to 2048 [ 217.349563][ T8] EXT4-fs (loop1): i_reserved_data_blocks=512 [ 217.373114][ T8] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 217.386007][ T8] EXT4-fs (loop1): This should not happen!! Data will be lost [ 217.386007][ T8] [ 217.421283][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 217.429897][ T664] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 217.448991][ T679] loop4: detected capacity change from 0 to 2048 [ 217.502386][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 217.516116][ T673] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 217.625617][ T679] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 217.680415][ T689] loop1: detected capacity change from 0 to 2048 [ 217.719673][ T689] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 217.752321][ T674] EXT4-fs error (device loop0): ext4_validate_block_bitmap:399: comm syz-executor.0: bg 0: block 5: invalid block bitmap [ 217.765859][ T674] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 217.790687][ T674] EXT4-fs (loop0): This should not happen!! Data will be lost [ 217.790687][ T674] [ 217.800501][ T674] EXT4-fs (loop0): Total free blocks count 0 [ 217.806453][ T674] EXT4-fs (loop0): Free/Dirty block details [ 217.813373][ T674] EXT4-fs (loop0): free_blocks=0 [ 217.818230][ T674] EXT4-fs (loop0): dirty_blocks=8192 [ 217.823534][ T674] EXT4-fs (loop0): Block reservation details [ 217.829564][ T674] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 217.837654][ T665] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 217.859637][ T665] EXT4-fs (loop0): This should not happen!! Data will be lost [ 217.859637][ T665] [ 217.946304][ T692] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm syz-executor.1: bg 0: block 5: invalid block bitmap [ 218.039980][ T692] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 218.058082][ T692] EXT4-fs (loop1): This should not happen!! Data will be lost [ 218.058082][ T692] [ 218.067917][ T692] EXT4-fs (loop1): Total free blocks count 0 [ 218.080664][ T694] loop3: detected capacity change from 0 to 2048 [ 218.102004][ T692] EXT4-fs (loop1): Free/Dirty block details [ 218.114452][ T692] EXT4-fs (loop1): free_blocks=0 [ 218.124656][ T698] loop0: detected capacity change from 0 to 2048 [ 218.126112][ T694] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 218.152138][ T692] EXT4-fs (loop1): dirty_blocks=8192 [ 218.171515][ T692] EXT4-fs (loop1): Block reservation details [ 218.196022][ T692] EXT4-fs (loop1): i_reserved_data_blocks=512 [ 218.202250][ T701] loop5: detected capacity change from 0 to 2048 [ 218.209584][ T698] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 218.210941][ T688] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 218.233230][ T688] EXT4-fs (loop1): This should not happen!! Data will be lost [ 218.233230][ T688] [ 218.267320][ T701] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 218.487511][ T710] loop2: detected capacity change from 0 to 2048 [ 218.500186][ T703] EXT4-fs error (device loop3): ext4_validate_block_bitmap:399: comm syz-executor.3: bg 0: block 5: invalid block bitmap [ 218.525722][ T703] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 218.526430][ T712] loop1: detected capacity change from 0 to 2048 [ 218.558124][ T710] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 218.562713][ T703] EXT4-fs (loop3): This should not happen!! Data will be lost [ 218.562713][ T703] [ 218.572715][ T716] loop4: detected capacity change from 0 to 2048 [ 218.580851][ T703] EXT4-fs (loop3): Total free blocks count 0 [ 218.590260][ T703] EXT4-fs (loop3): Free/Dirty block details [ 218.595979][ T703] EXT4-fs (loop3): free_blocks=0 [ 218.601113][ T703] EXT4-fs (loop3): dirty_blocks=8192 [ 218.606210][ T703] EXT4-fs (loop3): Block reservation details [ 218.612171][ T703] EXT4-fs (loop3): i_reserved_data_blocks=512 [ 218.621030][ T693] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 218.649786][ T650] EXT4-fs error (device loop5): ext4_validate_block_bitmap:399: comm ext4lazyinit: bg 0: block 5: invalid block bitmap [ 218.669690][ T716] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 218.679913][ T707] EXT4-fs error (device loop5): ext4_validate_block_bitmap:399: comm syz-executor.5: bg 0: block 5: invalid block bitmap [ 218.685520][ T650] EXT4-fs error (device loop5): ext4_init_inode_table:1565: comm ext4lazyinit: Something is wrong with group 0: used itable blocks: -92; itable unused count: 768 [ 218.721324][ T693] EXT4-fs (loop3): This should not happen!! Data will be lost [ 218.721324][ T693] [ 218.738894][ T707] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 117 [ 218.768975][ T707] EXT4-fs (loop5): This should not happen!! Data will be lost [ 218.768975][ T707] [ 218.817428][ T703] syz-executor.3 (703) used greatest stack depth: 20408 bytes left [ 218.829606][ T712] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 218.845848][ T721] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 5: invalid block bitmap [ 218.846169][ T700] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 218.869888][ T698] EXT4-fs error (device loop0): ext4_validate_block_bitmap:399: comm syz-executor.0: bg 0: block 5: invalid block bitmap [ 218.871094][ T700] EXT4-fs (loop5): This should not happen!! Data will be lost [ 218.871094][ T700] [ 218.893451][ T700] EXT4-fs (loop5): Total free blocks count 0 [ 218.899245][ T721] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 218.899270][ T721] EXT4-fs (loop2): This should not happen!! Data will be lost [ 218.899270][ T721] [ 218.899278][ T721] EXT4-fs (loop2): Total free blocks count 0 [ 218.899287][ T721] EXT4-fs (loop2): Free/Dirty block details [ 218.912236][ T700] EXT4-fs (loop5): Free/Dirty block details [ 218.912247][ T700] EXT4-fs (loop5): free_blocks=0 [ 218.912256][ T700] EXT4-fs (loop5): dirty_blocks=8192 [ 218.949091][ T700] EXT4-fs (loop5): Block reservation details [ 218.954888][ T700] EXT4-fs (loop5): i_reserved_data_blocks=512 [ 218.966277][ T698] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 218.969874][ T707] syz-executor.5 (707) used greatest stack depth: 20248 bytes left [ 218.988141][ T721] EXT4-fs (loop2): free_blocks=0 [ 218.993184][ T721] EXT4-fs (loop2): dirty_blocks=8192 [ 218.998411][ T721] EXT4-fs (loop2): Block reservation details [ 219.004364][ T721] EXT4-fs (loop2): i_reserved_data_blocks=512 [ 219.010817][ T698] EXT4-fs (loop0): This should not happen!! Data will be lost [ 219.010817][ T698] [ 219.021946][ T709] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 219.034413][ T698] EXT4-fs (loop0): Total free blocks count 0 [ 219.049325][ T698] EXT4-fs (loop0): Free/Dirty block details [ 219.055282][ T709] EXT4-fs (loop2): This should not happen!! Data will be lost [ 219.055282][ T709] [ 219.068218][ T698] EXT4-fs (loop0): free_blocks=0 [ 219.076312][ T698] EXT4-fs (loop0): dirty_blocks=8192 [ 219.087448][ T698] EXT4-fs (loop0): Block reservation details [ 219.094880][ T698] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 219.120569][ T705] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 219.159307][ T728] loop5: detected capacity change from 0 to 2048 [ 219.168679][ T730] loop3: detected capacity change from 0 to 2048 [ 219.198860][ T705] EXT4-fs (loop0): This should not happen!! Data will be lost [ 219.198860][ T705] [ 219.245097][ T728] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 219.248492][ T730] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 219.284129][ T737] loop2: detected capacity change from 0 to 2048 [ 219.365658][ T94] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm kworker/u4:2: bg 0: block 5: invalid block bitmap [ 219.382574][ T737] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 219.412673][ T94] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 219.469235][ T735] EXT4-fs error (device loop5): ext4_validate_block_bitmap:399: comm syz-executor.5: bg 0: block 5: invalid block bitmap [ 219.508825][ T94] EXT4-fs (loop4): This should not happen!! Data will be lost [ 219.508825][ T94] [ 219.535265][ T735] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 219.553049][ T94] EXT4-fs (loop4): Total free blocks count 0 [ 219.561204][ T738] EXT4-fs error (device loop3): ext4_validate_block_bitmap:399: comm syz-executor.3: bg 0: block 5: invalid block bitmap [ 219.566587][ T94] EXT4-fs (loop4): Free/Dirty block details [ 219.575061][ T738] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 219.591511][ T735] EXT4-fs (loop5): This should not happen!! Data will be lost [ 219.591511][ T735] [ 219.597666][ T94] EXT4-fs (loop4): free_blocks=0 [ 219.608458][ T744] loop1: detected capacity change from 0 to 2048 [ 219.608829][ T735] EXT4-fs (loop5): Total free blocks count 0 [ 219.629239][ T746] loop0: detected capacity change from 0 to 2048 [ 219.635782][ T94] EXT4-fs (loop4): dirty_blocks=8192 [ 219.639245][ T738] EXT4-fs (loop3): This should not happen!! Data will be lost [ 219.639245][ T738] [ 219.641062][ T94] EXT4-fs (loop4): Block reservation details [ 219.652808][ T735] EXT4-fs (loop5): Free/Dirty block details [ 219.660216][ T94] EXT4-fs (loop4): i_reserved_data_blocks=512 [ 219.666542][ T744] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 219.696442][ T94] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 219.709860][ T746] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 219.711363][ T735] EXT4-fs (loop5): free_blocks=0 [ 219.721010][ T738] EXT4-fs (loop3): Total free blocks count 0 [ 219.725261][ T650] EXT4-fs error (device loop3): ext4_init_inode_table:1565: comm ext4lazyinit: Something is wrong with group 0: used itable blocks: -92; itable unused count: 768 [ 219.731050][ T738] EXT4-fs (loop3): Free/Dirty block details [ 219.752624][ T738] EXT4-fs (loop3): free_blocks=0 [ 219.757705][ T738] EXT4-fs (loop3): dirty_blocks=8192 [ 219.769329][ T738] EXT4-fs (loop3): Block reservation details [ 219.771700][ T94] EXT4-fs (loop4): This should not happen!! Data will be lost [ 219.771700][ T94] [ 219.775134][ T738] EXT4-fs (loop3): i_reserved_data_blocks=512 [ 219.792269][ T729] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 219.805982][ T735] EXT4-fs (loop5): dirty_blocks=8192 [ 219.817649][ T735] EXT4-fs (loop5): Block reservation details [ 219.846427][ T735] EXT4-fs (loop5): i_reserved_data_blocks=512 [ 219.858022][ T729] EXT4-fs (loop3): This should not happen!! Data will be lost [ 219.858022][ T729] [ 219.881253][ T727] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 219.886452][ T753] EXT4-fs error (device loop0): ext4_validate_block_bitmap:399: comm syz-executor.0: bg 0: block 5: invalid block bitmap [ 219.913194][ T753] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 219.930390][ T753] EXT4-fs (loop0): This should not happen!! Data will be lost [ 219.930390][ T753] 2022/11/04 06:46:37 executed programs: 20 [ 219.940734][ T727] EXT4-fs (loop5): This should not happen!! Data will be lost [ 219.940734][ T727] [ 219.950981][ T753] EXT4-fs (loop0): Total free blocks count 0 [ 219.956928][ T753] EXT4-fs (loop0): Free/Dirty block details [ 219.971052][ T753] EXT4-fs (loop0): free_blocks=0 [ 219.978815][ T753] EXT4-fs (loop0): dirty_blocks=8192 [ 219.996162][ T753] EXT4-fs (loop0): Block reservation details [ 220.011746][ T753] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 220.039036][ T741] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 5: invalid block bitmap [ 220.053961][ T745] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 220.067301][ T741] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 220.088327][ T741] EXT4-fs (loop2): This should not happen!! Data will be lost [ 220.088327][ T741] [ 220.098310][ T741] EXT4-fs (loop2): Total free blocks count 0 [ 220.100292][ T745] EXT4-fs (loop0): This should not happen!! Data will be lost [ 220.100292][ T745] [ 220.104194][ T741] EXT4-fs (loop2): Free/Dirty block details [ 220.135399][ T758] loop5: detected capacity change from 0 to 2048 [ 220.141813][ T741] EXT4-fs (loop2): free_blocks=0 [ 220.143543][ T757] loop4: detected capacity change from 0 to 2048 [ 220.148482][ T760] loop3: detected capacity change from 0 to 2048 [ 220.159127][ T741] EXT4-fs (loop2): dirty_blocks=8192 [ 220.164253][ T741] EXT4-fs (loop2): Block reservation details [ 220.175181][ T741] EXT4-fs (loop2): i_reserved_data_blocks=512 [ 220.204966][ T736] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 220.224941][ T736] EXT4-fs (loop2): This should not happen!! Data will be lost [ 220.224941][ T736] [ 220.224991][ T757] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 220.309346][ T760] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 220.338393][ T758] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 220.405421][ T8] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm kworker/u4:0: bg 0: block 5: invalid block bitmap [ 220.475135][ T8] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 220.514818][ T8] EXT4-fs (loop1): This should not happen!! Data will be lost [ 220.514818][ T8] [ 220.523089][ T766] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 5: invalid block bitmap [ 220.541113][ T766] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 220.553803][ T775] loop0: detected capacity change from 0 to 2048 [ 220.560679][ T776] loop2: detected capacity change from 0 to 2048 [ 220.560954][ T8] EXT4-fs (loop1): Total free blocks count 0 [ 220.576093][ T766] EXT4-fs (loop4): This should not happen!! Data will be lost [ 220.576093][ T766] [ 220.598962][ T766] EXT4-fs (loop4): Total free blocks count 0 [ 220.600833][ T8] EXT4-fs (loop1): Free/Dirty block details [ 220.610669][ T766] EXT4-fs (loop4): Free/Dirty block details [ 220.610686][ T766] EXT4-fs (loop4): free_blocks=0 [ 220.610696][ T766] EXT4-fs (loop4): dirty_blocks=8192 [ 220.610705][ T766] EXT4-fs (loop4): Block reservation details [ 220.610713][ T766] EXT4-fs (loop4): i_reserved_data_blocks=512 [ 220.617013][ T8] EXT4-fs (loop1): free_blocks=0 [ 220.624200][ T756] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 220.626933][ T8] EXT4-fs (loop1): dirty_blocks=8192 [ 220.642139][ T756] EXT4-fs (loop4): This should not happen!! Data will be lost [ 220.642139][ T756] [ 220.644371][ T776] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 220.682002][ T8] EXT4-fs (loop1): Block reservation details [ 220.682725][ T775] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 220.687849][ T8] EXT4-fs (loop1): i_reserved_data_blocks=512 [ 220.714545][ T8] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 220.727110][ T8] EXT4-fs (loop1): This should not happen!! Data will be lost [ 220.727110][ T8] [ 220.940368][ T94] EXT4-fs error (device loop0): ext4_validate_block_bitmap:399: comm kworker/u4:2: bg 0: block 5: invalid block bitmap [ 220.962175][ T94] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 220.998787][ T94] EXT4-fs (loop0): This should not happen!! Data will be lost [ 220.998787][ T94] [ 221.016840][ T94] EXT4-fs (loop0): Total free blocks count 0 [ 221.028929][ T787] loop4: detected capacity change from 0 to 2048 [ 221.028953][ T786] loop1: detected capacity change from 0 to 2048 [ 221.038365][ T94] EXT4-fs (loop0): Free/Dirty block details [ 221.050427][ T94] EXT4-fs (loop0): free_blocks=0 [ 221.052870][ T782] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm syz-executor.2: bg 0: block 5: invalid block bitmap [ 221.056996][ T94] EXT4-fs (loop0): dirty_blocks=8192 [ 221.072749][ T782] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 221.073660][ T94] EXT4-fs (loop0): Block reservation details [ 221.091017][ T94] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 221.108835][ T782] EXT4-fs (loop2): This should not happen!! Data will be lost [ 221.108835][ T782] [ 221.139426][ T94] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 221.142234][ T786] request_module fs- succeeded, but still no fs? [ 221.162644][ T782] EXT4-fs (loop2): Total free blocks count 0 [ 221.168481][ T782] EXT4-fs (loop2): Free/Dirty block details [ 221.186086][ T787] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 221.234274][ T796] loop3: detected capacity change from 0 to 2048 [ 221.241445][ T94] EXT4-fs (loop0): This should not happen!! Data will be lost [ 221.241445][ T94] [ 221.279353][ T782] EXT4-fs (loop2): free_blocks=0 [ 221.293581][ T796] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 221.308879][ T782] EXT4-fs (loop2): dirty_blocks=8192 [ 221.332014][ T782] EXT4-fs (loop2): Block reservation details [ 221.371791][ T782] EXT4-fs (loop2): i_reserved_data_blocks=512 [ 221.390425][ T782] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 221.394419][ T801] loop5: detected capacity change from 0 to 2048 [ 221.403124][ T782] EXT4-fs (loop2): This should not happen!! Data will be lost [ 221.403124][ T782] [ 221.484773][ T804] loop0: detected capacity change from 0 to 2048 [ 221.537935][ T804] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 221.552188][ T801] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 221.649396][ T813] loop2: detected capacity change from 0 to 2048 [ 221.693157][ T94] EXT4-fs error (device loop3): ext4_validate_block_bitmap:399: comm kworker/u4:2: bg 0: block 5: invalid block bitmap [ 221.747062][ T94] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 221.771437][ T94] EXT4-fs (loop3): This should not happen!! Data will be lost [ 221.771437][ T94] [ 221.802552][ T813] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 221.818472][ T94] EXT4-fs (loop3): Total free blocks count 0 [ 221.832814][ T814] EXT4-fs error (device loop0): ext4_validate_block_bitmap:399: comm syz-executor.0: bg 0: block 5: invalid block bitmap [ 221.847867][ T94] EXT4-fs (loop3): Free/Dirty block details [ 221.861049][ T94] EXT4-fs (loop3): free_blocks=0 [ 221.872475][ T94] EXT4-fs (loop3): dirty_blocks=8192 [ 221.884525][ T94] EXT4-fs (loop3): Block reservation details [ 221.906619][ T814] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 221.919016][ T814] EXT4-fs (loop0): This should not happen!! Data will be lost [ 221.919016][ T814] [ 221.923577][ T94] EXT4-fs (loop3): i_reserved_data_blocks=512 [ 221.929490][ T814] EXT4-fs (loop0): Total free blocks count 0 [ 221.940414][ T814] EXT4-fs (loop0): Free/Dirty block details [ 221.946141][ T814] EXT4-fs (loop0): free_blocks=0 [ 221.951133][ T814] EXT4-fs (loop0): dirty_blocks=8192 [ 221.956345][ T814] EXT4-fs (loop0): Block reservation details [ 221.962303][ T814] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 221.970078][ T803] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 222.001974][ T819] loop1: detected capacity change from 0 to 2048 [ 222.003952][ T94] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 222.020715][ T803] EXT4-fs (loop0): This should not happen!! Data will be lost [ 222.020715][ T803] [ 222.051754][ T819] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 222.085976][ T94] EXT4-fs (loop3): This should not happen!! Data will be lost [ 222.085976][ T94] [ 222.155621][ T823] loop4: detected capacity change from 0 to 2048 [ 222.239322][ T823] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 222.298553][ T828] loop3: detected capacity change from 0 to 2048 [ 222.310239][ T830] loop0: detected capacity change from 0 to 2048 [ 222.380059][ T828] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 222.394597][ T824] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm syz-executor.1: bg 0: block 5: invalid block bitmap [ 222.464194][ T830] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 222.473643][ T831] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 5: invalid block bitmap [ 222.481475][ T824] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 222.500162][ T824] EXT4-fs (loop1): This should not happen!! Data will be lost [ 222.500162][ T824] [ 222.509902][ T824] EXT4-fs (loop1): Total free blocks count 0 [ 222.521800][ T824] EXT4-fs (loop1): Free/Dirty block details [ 222.527542][ T824] EXT4-fs (loop1): free_blocks=0 [ 222.532760][ T824] EXT4-fs (loop1): dirty_blocks=8192 [ 222.537887][ T824] EXT4-fs (loop1): Block reservation details [ 222.543906][ T824] EXT4-fs (loop1): i_reserved_data_blocks=512 [ 222.550605][ T831] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 222.552382][ T818] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 222.563080][ T831] EXT4-fs (loop4): This should not happen!! Data will be lost [ 222.563080][ T831] [ 222.584979][ T831] EXT4-fs (loop4): Total free blocks count 0 [ 222.608801][ T831] EXT4-fs (loop4): Free/Dirty block details [ 222.614539][ T831] EXT4-fs (loop4): free_blocks=0 [ 222.621697][ T841] loop5: detected capacity change from 0 to 2048 [ 222.629318][ T831] EXT4-fs (loop4): dirty_blocks=8192 [ 222.634954][ T831] EXT4-fs (loop4): Block reservation details [ 222.641066][ T831] EXT4-fs (loop4): i_reserved_data_blocks=512 [ 222.647398][ T818] EXT4-fs (loop1): This should not happen!! Data will be lost [ 222.647398][ T818] [ 222.649091][ T822] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 222.680663][ T841] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 222.753434][ T822] EXT4-fs (loop4): This should not happen!! Data will be lost [ 222.753434][ T822] [ 222.872639][ T836] EXT4-fs error (device loop3): ext4_validate_block_bitmap:399: comm syz-executor.3: bg 0: block 5: invalid block bitmap [ 222.885371][ T836] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 222.912330][ T836] EXT4-fs (loop3): This should not happen!! Data will be lost [ 222.912330][ T836] [ 222.928993][ T836] EXT4-fs (loop3): Total free blocks count 0 [ 222.942395][ T836] EXT4-fs (loop3): Free/Dirty block details [ 222.953001][ T836] EXT4-fs (loop3): free_blocks=0 [ 222.960290][ T846] loop1: detected capacity change from 0 to 2048 [ 222.972444][ T836] EXT4-fs (loop3): dirty_blocks=8192 [ 222.993746][ T836] EXT4-fs (loop3): Block reservation details [ 223.006541][ T850] loop2: detected capacity change from 0 to 2048 [ 223.013731][ T846] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 223.025093][ T836] EXT4-fs (loop3): i_reserved_data_blocks=512 [ 223.068634][ T844] EXT4-fs error (device loop5): ext4_validate_block_bitmap:399: comm syz-executor.5: bg 0: block 5: invalid block bitmap [ 223.075280][ T827] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 223.097389][ T853] loop4: detected capacity change from 0 to 2048 [ 223.104756][ T844] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 223.118248][ T850] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 223.143665][ T844] EXT4-fs (loop5): This should not happen!! Data will be lost [ 223.143665][ T844] [ 223.203610][ T856] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm syz-executor.1: bg 0: block 5: invalid block bitmap [ 223.214110][ T827] EXT4-fs (loop3): This should not happen!! Data will be lost [ 223.214110][ T827] [ 223.216386][ T844] EXT4-fs (loop5): Total free blocks count 0 [ 223.231470][ T856] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 223.239562][ T853] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 223.256358][ T30] kauditd_printk_skb: 22 callbacks suppressed [ 223.256373][ T30] audit: type=1400 audit(1667544400.579:94): avc: denied { remove_name } for pid=164 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 [ 223.256837][ T844] EXT4-fs (loop5): Free/Dirty block details [ 223.271927][ T30] audit: type=1400 audit(1667544400.579:95): avc: denied { rename } for pid=164 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 [ 223.284741][ T844] EXT4-fs (loop5): free_blocks=0 [ 223.317877][ T844] EXT4-fs (loop5): dirty_blocks=8192 [ 223.324335][ T844] EXT4-fs (loop5): Block reservation details [ 223.330267][ T844] EXT4-fs (loop5): i_reserved_data_blocks=512 [ 223.336491][ T856] EXT4-fs (loop1): This should not happen!! Data will be lost [ 223.336491][ T856] [ 223.346054][ T856] EXT4-fs (loop1): Total free blocks count 0 [ 223.351985][ T856] EXT4-fs (loop1): Free/Dirty block details [ 223.357781][ T856] EXT4-fs (loop1): free_blocks=0 [ 223.362790][ T856] EXT4-fs (loop1): dirty_blocks=8192 [ 223.368233][ T856] EXT4-fs (loop1): Block reservation details [ 223.374154][ T856] EXT4-fs (loop1): i_reserved_data_blocks=512 [ 223.375713][ T840] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 223.393824][ T845] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 223.438821][ T840] EXT4-fs (loop5): This should not happen!! Data will be lost [ 223.438821][ T840] [ 223.486300][ T845] EXT4-fs (loop1): This should not happen!! Data will be lost [ 223.486300][ T845] [ 223.522850][ T863] loop0: detected capacity change from 0 to 2048 [ 223.571758][ T94] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm kworker/u4:2: bg 0: block 5: invalid block bitmap [ 223.578501][ T863] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 223.590126][ T868] loop3: detected capacity change from 0 to 2048 [ 223.648871][ T94] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 223.661535][ T94] EXT4-fs (loop2): This should not happen!! Data will be lost [ 223.661535][ T94] [ 223.671252][ T94] EXT4-fs (loop2): Total free blocks count 0 [ 223.677176][ T94] EXT4-fs (loop2): Free/Dirty block details [ 223.683032][ T94] EXT4-fs (loop2): free_blocks=0 [ 223.687822][ T94] EXT4-fs (loop2): dirty_blocks=8192 [ 223.692992][ T94] EXT4-fs (loop2): Block reservation details [ 223.699059][ T94] EXT4-fs (loop2): i_reserved_data_blocks=512 [ 223.716173][ T10] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 223.753188][ T10] EXT4-fs (loop2): This should not happen!! Data will be lost [ 223.753188][ T10] [ 223.771362][ T873] loop5: detected capacity change from 0 to 2048 [ 223.782018][ T868] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 223.816297][ T878] loop1: detected capacity change from 0 to 2048 [ 223.837886][ T873] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 223.909004][ T878] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 223.921544][ T883] loop2: detected capacity change from 0 to 2048 [ 224.009168][ T869] EXT4-fs error (device loop0): ext4_validate_block_bitmap:399: comm syz-executor.0: bg 0: block 5: invalid block bitmap [ 224.022869][ T883] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 224.041894][ T869] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 224.056266][ T869] EXT4-fs (loop0): This should not happen!! Data will be lost [ 224.056266][ T869] [ 224.066762][ T869] EXT4-fs (loop0): Total free blocks count 0 [ 224.072940][ T869] EXT4-fs (loop0): Free/Dirty block details [ 224.078722][ T869] EXT4-fs (loop0): free_blocks=0 [ 224.083930][ T869] EXT4-fs (loop0): dirty_blocks=8192 [ 224.089235][ T869] EXT4-fs (loop0): Block reservation details [ 224.095089][ T869] EXT4-fs (loop0): i_reserved_data_blocks=512 [ 224.103144][ T862] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 224.178986][ T862] EXT4-fs (loop0): This should not happen!! Data will be lost [ 224.178986][ T862] [ 224.223200][ T884] EXT4-fs error (device loop5): ext4_validate_block_bitmap:399: comm syz-executor.5: bg 0: block 5: invalid block bitmap [ 224.279628][ T884] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 224.301998][ T888] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm syz-executor.1: bg 0: block 5: invalid block bitmap [ 224.321149][ T884] EXT4-fs (loop5): This should not happen!! Data will be lost [ 224.321149][ T884] [ 224.349350][ T890] loop4: detected capacity change from 0 to 2048 [ 224.356723][ T888] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 224.371144][ T884] EXT4-fs (loop5): Total free blocks count 0 [ 224.384755][ T884] EXT4-fs (loop5): Free/Dirty block details [ 224.398278][ T884] EXT4-fs (loop5): free_blocks=0 [ 224.403369][ T888] EXT4-fs (loop1): This should not happen!! Data will be lost [ 224.403369][ T888] [ 224.416641][ T884] EXT4-fs (loop5): dirty_blocks=8192 [ 224.422196][ T884] EXT4-fs (loop5): Block reservation details [ 224.422663][ T890] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 224.439040][ T888] EXT4-fs (loop1): Total free blocks count 0 [ 224.444972][ T888] EXT4-fs (loop1): Free/Dirty block details [ 224.451368][ T888] EXT4-fs (loop1): free_blocks=0 [ 224.456239][ T888] EXT4-fs (loop1): dirty_blocks=8192 [ 224.461623][ T888] EXT4-fs (loop1): Block reservation details [ 224.467517][ T888] EXT4-fs (loop1): i_reserved_data_blocks=512 [ 224.475049][ T884] EXT4-fs (loop5): i_reserved_data_blocks=512 [ 224.490304][ T877] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 224.503721][ T877] EXT4-fs (loop1): This should not happen!! Data will be lost [ 224.503721][ T877] [ 224.507489][ T872] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 224.526917][ T790] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm kworker/u4:5: bg 0: block 5: invalid block bitmap [ 224.527096][ T872] EXT4-fs (loop5): This should not happen!! Data will be lost [ 224.527096][ T872] [ 224.547118][ T895] loop0: detected capacity change from 0 to 2048 [ 224.590151][ T790] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 224.664375][ T790] EXT4-fs (loop2): This should not happen!! Data will be lost [ 224.664375][ T790] [ 224.691915][ T895] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 224.698857][ T790] EXT4-fs (loop2): Total free blocks count 0 [ 224.708069][ T790] EXT4-fs (loop2): Free/Dirty block details [ 224.735519][ T790] EXT4-fs (loop2): free_blocks=0 [ 224.741352][ T902] loop3: detected capacity change from 0 to 2048 [ 224.747621][ T790] EXT4-fs (loop2): dirty_blocks=8192 [ 224.753647][ T790] EXT4-fs (loop2): Block reservation details [ 224.759820][ T790] EXT4-fs (loop2): i_reserved_data_blocks=512 [ 224.776893][ T790] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 224.795386][ T905] loop1: detected capacity change from 0 to 2048 [ 224.805047][ T790] EXT4-fs (loop2): This should not happen!! Data will be lost [ 224.805047][ T790] [ 224.829866][ T902] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 224.865503][ T890] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 5: invalid block bitmap [ 224.881937][ T911] loop5: detected capacity change from 0 to 2048 [ 224.889599][ T905] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 224.954099][ T916] loop2: detected capacity change from 0 to 2048 [ 224.986021][ T911] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 224.988971][ T890] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 225.034741][ T916] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 225.068838][ T890] EXT4-fs (loop4): This should not happen!! Data will be lost [ 225.068838][ T890] [ 225.079029][ T890] EXT4-fs (loop4): Total free blocks count 0 [ 225.101081][ T890] EXT4-fs (loop4): Free/Dirty block details [ 225.128874][ T890] EXT4-fs (loop4): free_blocks=0 [ 225.133794][ T890] EXT4-fs (loop4): dirty_blocks=8192 [ 225.139227][ T890] EXT4-fs (loop4): Block reservation details [ 225.145220][ T890] EXT4-fs (loop4): i_reserved_data_blocks=512 [ 225.162486][ T889] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 225.212062][ T889] EXT4-fs (loop4): This should not happen!! Data will be lost [ 225.212062][ T889] 2022/11/04 06:46:42 executed programs: 49 [ 225.290643][ T909] EXT4-fs error (device loop3): ext4_validate_block_bitmap:399: comm syz-executor.3: bg 0: block 5: invalid block bitmap [ 225.304374][ T909] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 32 with error 28 [ 225.317099][ T909] EXT4-fs (loop3): This should not happen!! Data will be lost [ 225.317099][ T909] [ 225.327879][ T909] EXT4-fs (loop3): Total free blocks count 0 [ 225.334157][ T909] EXT4-fs (loop3): Free/Dirty block details [ 225.340360][ T909] EXT4-fs (loop3): free_blocks=0 [ 225.345360][ T909] EXT4-fs (loop3): dirty_blocks=8192 [ 225.351011][ T909] EXT4-fs (loop3): Block reservation details [ 225.357331][ T909] EXT4-fs (loop3): i_reserved_data_blocks=512 [ 225.373309][ T901] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 32 with max blocks 2048 with error 28 [ 225.405450][ T901] EXT4-fs (loop3): This should not happen!! Data will be lost [ 225.405450][ T901] [ 225.441278][ T10] EXT4-fs error (device loop1): ext4_validate_block_bitmap:399: comm kworker/u4:1: bg 0: block 5: invalid block bitmap [ 225.466166][ T921] EXT4-fs error (device loop5): ext4_validate_block_bitmap:399: comm syz-executor.5: bg 0: block 5: invalid block bitmap [ 225.474128][ T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 225.511253][ T10] EXT4-fs (loop1): This should not happen!! Data will be lost [ 225.511253][ T10] [ 225.528985][ T921] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 225.536546][ T10] EXT4-fs (loop1): Total free blocks count 0 [ 225.541702][ T923] loop4: detected capacity change from 0 to 2048 [ 225.547301][ T10] EXT4-fs (loop1): Free/Dirty block details [ 225.559182][ T10] EXT4-fs (loop1): free_blocks=0 [ 225.564578][ T10] EXT4-fs (loop1): dirty_blocks=8192 [ 225.569911][ T921] EXT4-fs (loop5): This should not happen!! Data will be lost [ 225.569911][ T921] [ 225.580320][ T10] EXT4-fs (loop1): Block reservation details [ 225.586207][ T10] EXT4-fs (loop1): i_reserved_data_blocks=512 [ 225.592410][ T921] EXT4-fs (loop5): Total free blocks count 0 [ 225.611709][ T927] loop0: detected capacity change from 0 to 2048 [ 225.622029][ T923] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 225.636633][ T921] EXT4-fs (loop5): Free/Dirty block details [ 225.643754][ T921] EXT4-fs (loop5): free_blocks=0 [ 225.653550][ T921] EXT4-fs (loop5): dirty_blocks=8192 [ 225.659693][ T921] EXT4-fs (loop5): Block reservation details [ 225.666205][ T931] loop3: detected capacity change from 0 to 2048 [ 225.670852][ T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 225.674042][ T921] EXT4-fs (loop5): i_reserved_data_blocks=512 [ 225.694998][ T921] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 225.707742][ T921] EXT4-fs (loop5): This should not happen!! Data will be lost [ 225.707742][ T921] [ 225.730919][ T931] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 225.735243][ T10] EXT4-fs (loop1): This should not happen!! Data will be lost [ 225.735243][ T10] [ 225.780396][ T927] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 225.928482][ T929] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 5: invalid block bitmap [ 225.964557][ T940] loop2: detected capacity change from 0 to 2048 [ 225.972476][ T929] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 34 with error 28 [ 225.999204][ T929] EXT4-fs (loop4): This should not happen!! Data will be lost [ 225.999204][ T929] [ 226.009637][ T929] EXT4-fs (loop4): Total free blocks count 0 [ 226.016421][ T929] EXT4-fs (loop4): Free/Dirty block details [ 226.016717][ T940] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 226.022696][ T929] EXT4-fs (loop4): free_blocks=0 [ 226.037643][ T929] EXT4-fs (loop4): dirty_blocks=8192 [ 226.043003][ T929] EXT4-fs (loop4): Block reservation details [ 226.049340][ T929] EXT4-fs (loop4): i_reserved_data_blocks=512 [ 226.060942][ T922] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 34 with max blocks 2048 with error 28 [ 226.068431][ T944] loop1: detected capacity change from 0 to 2048 [ 226.079634][ T922] EXT4-fs (loop4): This should not happen!! Data will be lost [ 226.079634][ T922] [ 226.108883][ T650] EXT4-fs error (device loop2): ext4_validate_block_bitmap:399: comm ext4lazyinit: bg 0: block 5: invalid block bitmap [ 226.132616][ T947] loop5: detected capacity change from 0 to 2048 [ 226.163984][ T650] EXT4-fs error (device loop2): ext4_init_inode_table:1565: comm ext4lazyinit: Something is wrong with group 0: used itable blocks: -92; itable unused count: 768 [ 226.171257][ T940] ------------[ cut here ]------------ [ 226.185262][ T940] kernel BUG at fs/ext4/inline.c:227! [ 226.190523][ T940] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 226.196372][ T940] CPU: 1 PID: 940 Comm: syz-executor.2 Not tainted 5.15.74-syzkaller-04383-g7f2e600bf63a #0 [ 226.206263][ T940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 226.216154][ T940] RIP: 0010:ext4_write_inline_data_end+0xdff/0xe10 [ 226.222495][ T940] Code: f7 e8 05 ac c6 ff e9 20 fa ff ff e8 0b b8 d5 02 e8 86 5f 84 ff 0f 0b e8 7f 5f 84 ff 0f 0b e8 78 5f 84 ff 0f 0b e8 71 5f 84 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 41 [ 226.241931][ T940] RSP: 0018:ffffc900018b7060 EFLAGS: 00010293 [ 226.247840][ T940] RAX: ffffffff81ed321f RBX: 000000000000003c RCX: ffff88810ec08000 [ 226.255643][ T940] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000001000 [ 226.263548][ T940] RBP: ffffc900018b71a8 R08: ffffffff81ed2822 R09: ffffed1022a22c4b [ 226.271353][ T940] R10: ffffed1022a22c4b R11: 1ffff11022a22c4a R12: 0000000000001000 [ 226.279166][ T940] R13: ffff88810ec08b60 R14: 000000000000000b R15: dffffc0000000000 [ 226.286975][ T940] FS: 00007fe7950f7700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 226.295740][ T940] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 226.302162][ T940] CR2: 0000000021000000 CR3: 0000000121413000 CR4: 00000000003506a0 [ 226.309994][ T940] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 226.317789][ T940] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 226.325601][ T940] Call Trace: [ 226.328722][ T940] [ 226.331503][ T940] ? ext4_da_write_begin+0x4ac/0xbf0 [ 226.336621][ T940] ? put_page+0xa0/0xa0 [ 226.340612][ T940] ? copy_page_from_iter_atomic+0x642/0x11c0 [ 226.346431][ T940] ext4_write_end+0x1af/0x9d0 [ 226.350949][ T940] ext4_da_write_end+0x92/0xa70 [ 226.355716][ T940] ? fault_in_iov_iter_readable+0x4b/0x210 [ 226.361357][ T940] ? ext4_da_write_begin+0xbf0/0xbf0 [ 226.366480][ T940] generic_perform_write+0x3c7/0x5d0 [ 226.371597][ T940] ? grab_cache_page_write_begin+0xa0/0xa0 [ 226.377241][ T940] ? down_write+0xdd/0x140 [ 226.381494][ T940] ? down_read_killable+0x250/0x250 [ 226.386536][ T940] ? generic_write_checks+0x3d8/0x490 [ 226.391733][ T940] ext4_buffered_write_iter+0x49b/0x630 [ 226.397118][ T940] ext4_file_write_iter+0x456/0x1dc0 [ 226.402413][ T940] ? stack_trace_save+0x12d/0x1f0 [ 226.407356][ T940] ? current_time+0x310/0x310 [ 226.411869][ T940] ? stack_trace_snprint+0x100/0x100 [ 226.416991][ T940] ? __stack_depot_save+0x34/0x4b0 [ 226.421937][ T940] ? iter_file_splice_write+0x25a/0xfd0 [ 226.427319][ T940] ? ext4_file_read_iter+0x4b0/0x4b0 [ 226.432437][ T940] ? __kasan_kmalloc+0x9/0x10 [ 226.436952][ T940] ? __kmalloc+0x203/0x350 [ 226.441204][ T940] ? iter_file_splice_write+0x25a/0xfd0 [ 226.446584][ T940] ? direct_splice_actor+0xfe/0x130 [ 226.451624][ T940] ? splice_direct_to_actor+0x4d4/0xbd0 [ 226.457001][ T940] ? do_splice_direct+0x2a0/0x3f0 [ 226.461862][ T940] ? do_sendfile+0x63b/0xfd0 [ 226.466287][ T940] ? __x64_sys_sendfile64+0x1ce/0x230 [ 226.471494][ T940] ? do_syscall_64+0x44/0xd0 [ 226.475921][ T940] do_iter_readv_writev+0x52a/0x720 [ 226.480955][ T940] ? generic_file_rw_checks+0x260/0x260 [ 226.486337][ T940] ? security_file_permission+0xf3/0x5f0 [ 226.491806][ T940] do_iter_write+0x1f4/0x760 [ 226.496231][ T940] ? __kasan_check_read+0x11/0x20 [ 226.501114][ T940] ? splice_from_pipe_next+0x600/0x650 [ 226.506388][ T940] vfs_iter_write+0x7c/0xa0 [ 226.510724][ T940] iter_file_splice_write+0x810/0xfd0 [ 226.515935][ T940] ? splice_from_pipe+0x220/0x220 [ 226.520791][ T940] ? generic_file_splice_read+0x51f/0x760 [ 226.526349][ T940] ? splice_shrink_spd+0xb0/0xb0 [ 226.531122][ T940] ? selinux_file_permission+0x2ae/0x520 [ 226.536818][ T940] ? splice_from_pipe+0x220/0x220 [ 226.541672][ T940] direct_splice_actor+0xfe/0x130 [ 226.546534][ T940] splice_direct_to_actor+0x4d4/0xbd0 [ 226.551740][ T940] ? do_splice_direct+0x3f0/0x3f0 [ 226.556599][ T940] ? pipe_to_sendpage+0x340/0x340 [ 226.561460][ T940] ? rw_verify_area+0xa7/0x1c0 [ 226.566064][ T940] do_splice_direct+0x2a0/0x3f0 [ 226.570846][ T940] ? splice_direct_to_actor+0xbd0/0xbd0 [ 226.576217][ T940] do_sendfile+0x63b/0xfd0 [ 226.580467][ T940] ? __mutex_lock_slowpath+0x10/0x10 [ 226.585588][ T940] ? do_pwritev+0x6a0/0x6a0 [ 226.589927][ T940] ? __kasan_check_write+0x14/0x20 [ 226.594873][ T940] ? fpregs_restore_userregs+0x1f0/0x3a0 [ 226.600342][ T940] __x64_sys_sendfile64+0x1ce/0x230 [ 226.605375][ T940] ? __ia32_sys_sendfile+0x250/0x250 [ 226.610496][ T940] ? switch_fpu_return+0xe/0x10 [ 226.615184][ T940] do_syscall_64+0x44/0xd0 [ 226.619434][ T940] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 226.625263][ T940] RIP: 0033:0x7fe7955835a9 [ 226.629506][ T940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 226.649737][ T940] RSP: 002b:00007fe7950f7168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 226.657980][ T940] RAX: ffffffffffffffda RBX: 00007fe7956a3f80 RCX: 00007fe7955835a9 [ 226.665792][ T940] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000003 [ 226.673603][ T940] RBP: 00007fe7955de7b0 R08: 0000000000000000 R09: 0000000000000000 [ 226.681412][ T940] R10: 0001000000201005 R11: 0000000000000246 R12: 0000000000000000 [ 226.689313][ T940] R13: 00007ffcc1d163ef R14: 00007fe7950f7300 R15: 0000000000022000 [ 226.697126][ T940] [ 226.699997][ T940] Modules linked in: [ 226.704131][ T940] ---[ end trace 61542faa93019c2d ]--- [ 226.709421][ T940] RIP: 0010:ext4_write_inline_data_end+0xdff/0xe10 [ 226.715935][ T940] Code: f7 e8 05 ac c6 ff e9 20 fa ff ff e8 0b b8 d5 02 e8 86 5f 84 ff 0f 0b e8 7f 5f 84 ff 0f 0b e8 78 5f 84 ff 0f 0b e8 71 5f 84 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 41 [ 226.735458][ T940] RSP: 0018:ffffc900018b7060 EFLAGS: 00010293 [ 226.741382][ T940] RAX: ffffffff81ed321f RBX: 000000000000003c RCX: ffff88810ec08000 [ 226.749400][ T940] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000001000 [ 226.757475][ T940] RBP: ffffc900018b71a8 R08: ffffffff81ed2822 R09: ffffed1022a22c4b [ 226.765389][ T940] R10: ffffed1022a22c4b R11: 1ffff11022a22c4a R12: 0000000000001000 [ 226.773522][ T940] R13: ffff88810ec08b60 R14: 000000000000000b R15: dffffc0000000000 [ 226.781511][ T940] FS: 00007fe7950f7700(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 226.790615][ T940] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 226.797017][ T940] CR2: 0000000021000000 CR3: 0000000121413000 CR4: 00000000003506a0 [ 226.804916][ T940] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 226.810971][ T944] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 226.812673][ T940] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 226.825611][ T939] ------------[ cut here ]------------ [ 226.830802][ T940] Kernel panic - not syncing: Fatal exception [ 226.836266][ T940] Kernel Offset: disabled [ 226.846400][ T940] Rebooting in 86400 seconds..