Warning: Permanently added '10.128.0.51' (ED25519) to the list of known hosts. 2026/05/06 02:54:34 parsed 1 programs [ 22.561397][ T28] audit: type=1400 audit(1778036074.571:64): avc: denied { node_bind } for pid=296 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 22.582577][ T28] audit: type=1400 audit(1778036074.571:65): avc: denied { module_request } for pid=296 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 23.392060][ T28] audit: type=1400 audit(1778036075.401:66): avc: denied { mounton } for pid=303 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 23.393026][ T303] cgroup: Unknown subsys name 'net' [ 23.414837][ T28] audit: type=1400 audit(1778036075.401:67): avc: denied { mount } for pid=303 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 [ 23.442362][ T28] audit: type=1400 audit(1778036075.441:68): avc: denied { unmount } for pid=303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.443263][ T303] cgroup: Unknown subsys name 'devices' [ 23.568193][ T303] cgroup: Unknown subsys name 'hugetlb' [ 23.573813][ T303] cgroup: Unknown subsys name 'rlimit' [ 23.692177][ T28] audit: type=1400 audit(1778036075.701:69): avc: denied { setattr } for pid=303 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 23.715415][ T28] audit: type=1400 audit(1778036075.701:70): avc: denied { create } for pid=303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.724160][ T306] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 23.736044][ T28] audit: type=1400 audit(1778036075.701:71): avc: denied { write } for pid=303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.764827][ T28] audit: type=1400 audit(1778036075.701:72): avc: denied { read } for pid=303 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 23.785146][ T28] audit: type=1400 audit(1778036075.701:73): avc: denied { mounton } for pid=303 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 23.813943][ T303] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 24.676633][ T315] request_module fs-gadgetfs succeeded, but still no fs? [ 25.031737][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.041079][ T332] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.051499][ T332] device bridge_slave_0 entered promiscuous mode [ 25.060074][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.067377][ T332] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.074944][ T332] device bridge_slave_1 entered promiscuous mode [ 25.381426][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.388657][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.395967][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.403061][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.431245][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 25.440109][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.448041][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.471608][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 25.481456][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.488675][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.496088][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.507929][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.515078][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.522570][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.530674][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.548161][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.562421][ T332] device veth0_vlan entered promiscuous mode [ 25.568827][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.577942][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.585622][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.601140][ T332] device veth1_macvtap entered promiscuous mode [ 25.609435][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.622004][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2026/05/06 02:54:37 executed programs: 0 [ 25.640458][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.702300][ T332] syz-executor (332) used greatest stack depth: 21080 bytes left [ 25.787236][ T374] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.794318][ T374] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.802048][ T374] device bridge_slave_0 entered promiscuous mode [ 25.811048][ T374] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.818285][ T374] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.825842][ T374] device bridge_slave_1 entered promiscuous mode [ 25.931391][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.938673][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.946126][ T375] device bridge_slave_0 entered promiscuous mode [ 25.954176][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.961274][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.968787][ T375] device bridge_slave_1 entered promiscuous mode [ 25.975438][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.982595][ T379] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.990091][ T379] device bridge_slave_0 entered promiscuous mode [ 26.019215][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.026369][ T379] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.034000][ T379] device bridge_slave_1 entered promiscuous mode [ 26.066257][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.073423][ T380] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.081209][ T380] device bridge_slave_0 entered promiscuous mode [ 26.091434][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.098682][ T380] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.106373][ T380] device bridge_slave_1 entered promiscuous mode [ 26.170910][ T381] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.178421][ T381] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.185893][ T381] device bridge_slave_0 entered promiscuous mode [ 26.194753][ T381] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.202306][ T381] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.209906][ T381] device bridge_slave_1 entered promiscuous mode [ 26.356009][ T374] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.363106][ T374] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.370503][ T374] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.377697][ T374] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.425419][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.432506][ T375] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.439806][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.446882][ T375] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.455958][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.463136][ T379] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.470517][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.477567][ T379] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.501587][ T381] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.508695][ T381] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.515972][ T381] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.523035][ T381] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.534511][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.541591][ T380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.549054][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.556077][ T380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.608728][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.616043][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.625158][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.632551][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.640364][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.647741][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.655040][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.662459][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.670543][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.678195][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.686479][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 26.693943][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.725930][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.734473][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.743505][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 26.751220][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.759606][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.766758][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.774630][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.783060][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.790135][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.797635][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.805983][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.813061][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.820549][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.828985][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.836019][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.843441][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 26.851717][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.858874][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.866416][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.874696][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.881895][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.889623][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.898002][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.905369][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.913067][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 26.921330][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.928389][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.935767][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.943808][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.979320][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 26.987504][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 26.995422][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.003973][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.028121][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 27.036300][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.044299][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 27.052087][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 27.059955][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 27.068490][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 27.077220][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.084361][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.091896][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 27.100417][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 27.108648][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.115845][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.123377][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 27.131701][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.144400][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.152975][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.171187][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.179978][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.189479][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.198445][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.214816][ T380] device veth0_vlan entered promiscuous mode [ 27.221338][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.229685][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.237221][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.244699][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 27.253246][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 27.261466][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 27.269650][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 27.282955][ T375] device veth0_vlan entered promiscuous mode [ 27.296408][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.304907][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.313166][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.321583][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.329249][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.338805][ T379] device veth0_vlan entered promiscuous mode [ 27.346432][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.360201][ T380] device veth1_macvtap entered promiscuous mode [ 27.369681][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.377507][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.393341][ T375] device veth1_macvtap entered promiscuous mode [ 27.407208][ T381] device veth0_vlan entered promiscuous mode [ 27.420517][ T381] device veth1_macvtap entered promiscuous mode [ 27.427955][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.436679][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.445037][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.453574][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.462124][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.470621][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.478505][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.486504][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.494471][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 27.502940][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 27.511379][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.518950][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.547259][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.555598][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.563986][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.572530][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.581121][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.589673][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.598061][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.606618][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.614792][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.623283][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 27.631254][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 27.639331][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.647624][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.655970][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.664580][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.673465][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 27.681203][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 27.693051][ T374] device veth0_vlan entered promiscuous mode [ 27.711786][ T379] device veth1_macvtap entered promiscuous mode [ 27.721587][ T399] loop3: detected capacity change from 0 to 1024 [ 27.732806][ T399] ======================================================= [ 27.732806][ T399] WARNING: The mand mount option has been deprecated and [ 27.732806][ T399] and is ignored by this kernel. Remove the mand [ 27.732806][ T399] option from the mount to silence this warning. [ 27.732806][ T399] ======================================================= [ 27.739531][ T374] device veth1_macvtap entered promiscuous mode [ 27.780246][ T399] EXT4-fs: Ignoring removed i_version option [ 27.788210][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 27.797690][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 27.805998][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 27.813870][ T399] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 27.814886][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 27.834307][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 27.838183][ T399] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 27.843504][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 27.851972][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 27.851984][ T28] audit: type=1400 audit(1778036079.871:105): avc: denied { mount } for pid=398 comm="syz.3.20" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 27.860208][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 27.870533][ T28] audit: type=1400 audit(1778036079.871:106): avc: denied { write } for pid=398 comm="syz.3.20" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 27.904945][ T399] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.20: Allocating blocks 497-513 which overlap fs metadata [ 27.917372][ T28] audit: type=1400 audit(1778036079.871:107): avc: denied { add_name } for pid=398 comm="syz.3.20" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 27.932021][ T399] EXT4-fs (loop3): pa ffff88812303a3f0: logic 256, phys. 385, len 8 [ 27.952029][ T28] audit: type=1400 audit(1778036079.871:108): avc: denied { create } for pid=398 comm="syz.3.20" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 27.959694][ T399] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 27.980421][ T28] audit: type=1400 audit(1778036079.901:109): avc: denied { read write } for pid=398 comm="syz.3.20" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 28.013149][ T28] audit: type=1400 audit(1778036079.901:110): avc: denied { open } for pid=398 comm="syz.3.20" path="/0/file1/file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 28.036270][ T28] audit: type=1400 audit(1778036079.901:111): avc: denied { read append open } for pid=398 comm="syz.3.20" path="/0/file1/cgroup.controllers" dev="loop3" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 28.093054][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 28.101436][ T406] loop6: detected capacity change from 0 to 1024 [ 28.102458][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.119778][ T380] EXT4-fs (loop3): unmounting filesystem. [ 28.153216][ T409] loop4: detected capacity change from 0 to 1024 [ 28.153962][ T406] EXT4-fs: Ignoring removed i_version option [ 28.161448][ T412] loop2: detected capacity change from 0 to 1024 [ 28.173536][ T412] EXT4-fs: Ignoring removed i_version option [ 28.176716][ T410] loop3: detected capacity change from 0 to 1024 [ 28.180354][ T409] EXT4-fs: Ignoring removed i_version option [ 28.197414][ T410] EXT4-fs: Ignoring removed i_version option [ 28.204062][ T412] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 28.216748][ T410] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 28.217199][ T409] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 28.231025][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 28.249833][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.261769][ T412] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 28.270240][ T406] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 28.315804][ T412] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3861: comm syz.2.19: Allocating blocks 497-513 which overlap fs metadata [ 28.332595][ T412] EXT4-fs (loop2): pa ffff88812303a540: logic 256, phys. 385, len 8 [ 28.337728][ T421] loop5: detected capacity change from 0 to 1024 [ 28.340955][ T412] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 28.348438][ T421] EXT4-fs: Ignoring removed i_version option [ 28.361191][ T410] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 28.364668][ T409] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 28.388362][ T421] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 28.413978][ T409] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3861: comm syz.4.21: Allocating blocks 497-513 which overlap fs metadata [ 28.429663][ T406] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 28.439913][ T421] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 28.440468][ T410] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.22: Allocating blocks 497-513 which overlap fs metadata [ 28.452248][ T409] EXT4-fs (loop4): pa ffff88812303a0a8: logic 256, phys. 385, len 8 [ 28.470988][ T409] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 28.489676][ T410] EXT4-fs (loop3): pa ffff888134108540: logic 256, phys. 385, len 8 [ 28.497801][ T410] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 28.517324][ T379] EXT4-fs (loop2): unmounting filesystem. [ 28.526543][ T421] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3861: comm syz.5.17: Allocating blocks 497-513 which overlap fs metadata [ 28.534601][ T406] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3861: comm syz.6.18: Allocating blocks 497-513 which overlap fs metadata [ 28.540788][ T380] EXT4-fs (loop3): unmounting filesystem. [ 28.555065][ T421] EXT4-fs (loop5): pa ffff888134108498: logic 256, phys. 385, len 8 [ 28.568498][ T421] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 28.599022][ T381] EXT4-fs (loop4): unmounting filesystem. [ 28.606367][ T406] EXT4-fs (loop6): pa ffff888134108738: logic 256, phys. 385, len 8 [ 28.610452][ T434] loop2: detected capacity change from 0 to 1024 [ 28.614601][ T406] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 28.634947][ T434] EXT4-fs: Ignoring removed i_version option [ 28.660785][ T434] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 28.684616][ T374] EXT4-fs (loop5): unmounting filesystem. [ 28.689365][ T438] loop3: detected capacity change from 0 to 1024 [ 28.699525][ T375] EXT4-fs (loop6): unmounting filesystem. [ 28.706140][ T438] EXT4-fs: Ignoring removed i_version option [ 28.718177][ T436] loop4: detected capacity change from 0 to 1024 [ 28.724854][ T436] EXT4-fs: Ignoring removed i_version option [ 28.731217][ T438] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 28.743248][ T43] device bridge_slave_1 left promiscuous mode [ 28.757602][ T441] loop5: detected capacity change from 0 to 1024 [ 28.771905][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.774524][ T444] EXT4-fs: Ignoring removed i_version option [ 28.786578][ T436] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 28.798748][ T43] device bridge_slave_0 left promiscuous mode [ 28.798870][ T434] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 28.805019][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.814868][ T441] EXT4-fs: Ignoring removed i_version option [ 28.835584][ T441] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 28.850076][ T438] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 28.851088][ T43] device veth1_macvtap left promiscuous mode [ 28.875887][ T438] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.24: Allocating blocks 497-513 which overlap fs metadata [ 28.877871][ T434] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3861: comm syz.2.23: Allocating blocks 497-513 which overlap fs metadata [ 28.902727][ T444] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 28.903619][ T43] device veth0_vlan left promiscuous mode [ 28.915797][ T434] EXT4-fs (loop2): pa ffff888134140738: logic 256, phys. 385, len 8 [ 28.928543][ T434] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 28.942542][ T436] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 28.961165][ T441] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 28.964773][ T438] EXT4-fs (loop3): pa ffff888123244c78: logic 256, phys. 385, len 8 [ 28.978478][ T438] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 28.980938][ T436] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3861: comm syz.4.25: Allocating blocks 497-513 which overlap fs metadata [ 29.021084][ T379] EXT4-fs (loop2): unmounting filesystem. [ 29.041233][ T444] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 29.053341][ T441] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3861: comm syz.5.26: Allocating blocks 497-513 which overlap fs metadata [ 29.068026][ T441] EXT4-fs (loop5): pa ffff8881341ca5e8: logic 256, phys. 385, len 8 [ 29.076388][ T441] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 29.091651][ T380] EXT4-fs (loop3): unmounting filesystem. [ 29.097727][ T436] EXT4-fs (loop4): pa ffff8881232443f0: logic 256, phys. 385, len 8 [ 29.101819][ T444] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3861: comm syz.6.27: Allocating blocks 497-513 which overlap fs metadata [ 29.105767][ T436] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 29.121989][ T444] EXT4-fs (loop6): pa ffff888134140d20: logic 256, phys. 385, len 8 [ 29.137557][ T444] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 29.147446][ T459] EXT4-fs: Ignoring removed i_version option [ 29.180555][ T459] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 29.195645][ T381] EXT4-fs (loop4): unmounting filesystem. [ 29.213583][ T375] EXT4-fs (loop6): unmounting filesystem. [ 29.225945][ T374] EXT4-fs (loop5): unmounting filesystem. [ 29.237328][ T462] EXT4-fs: Ignoring removed i_version option [ 29.243897][ T462] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 29.283191][ T465] EXT4-fs: Ignoring removed i_version option [ 29.286887][ T466] EXT4-fs: Ignoring removed i_version option [ 29.295516][ T469] EXT4-fs: Ignoring removed i_version option [ 29.302475][ T469] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 29.302639][ T459] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 29.315401][ T466] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 29.337651][ T465] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 29.350828][ T462] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 29.390699][ T459] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3861: comm syz.2.28: Allocating blocks 497-513 which overlap fs metadata [ 29.401375][ T466] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 29.433578][ T462] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.29: Allocating blocks 497-513 which overlap fs metadata [ 29.449987][ T469] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 29.459049][ T462] EXT4-fs (loop3): pa ffff8881341400a8: logic 256, phys. 385, len 8 [ 29.467427][ T462] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 29.471920][ T466] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3861: comm syz.6.32: Allocating blocks 497-513 which overlap fs metadata [ 29.478624][ T459] EXT4-fs (loop2): pa ffff8881341ca1f8: logic 256, phys. 385, len 8 [ 29.499555][ T459] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 29.504993][ T469] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3861: comm syz.4.31: Allocating blocks 497-513 which overlap fs metadata [ 29.524913][ T465] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 29.534102][ T466] EXT4-fs (loop6): pa ffff888134140c78: logic 256, phys. 385, len 8 [ 29.537699][ T469] EXT4-fs (loop4): pa ffff88813423b7e0: logic 256, phys. 385, len 8 [ 29.542261][ T466] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4894: group 0, [ 29.550303][ T469] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 29.568659][ T466] free 0, pa_free 1 [ 29.581545][ T380] EXT4-fs (loop3): unmounting filesystem. [ 29.604015][ T465] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3861: comm syz.5.30: Allocating blocks 497-513 which overlap fs metadata [ 29.622432][ T465] EXT4-fs (loop5): pa ffff88813423bbd0: logic 256, phys. 385, len 8 [ 29.630663][ T465] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 29.635489][ T381] EXT4-fs (loop4): unmounting filesystem. [ 29.651104][ T379] EXT4-fs (loop2): unmounting filesystem. [ 29.653240][ T483] EXT4-fs: Ignoring removed i_version option [ 29.664578][ T483] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 29.679224][ T375] EXT4-fs (loop6): unmounting filesystem. [ 29.707370][ T487] EXT4-fs: Ignoring removed i_version option [ 29.713975][ T487] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 29.724111][ T374] EXT4-fs (loop5): unmounting filesystem. [ 29.729151][ T488] EXT4-fs: Ignoring removed i_version option [ 29.742602][ T488] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 29.764263][ T490] EXT4-fs: Ignoring removed i_version option [ 29.772267][ T487] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 29.773227][ T483] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 29.781647][ T490] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 29.817668][ T488] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 29.833443][ T483] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.33: Allocating blocks 497-513 which overlap fs metadata [ 29.839029][ T498] EXT4-fs: Ignoring removed i_version option [ 29.849001][ T487] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3861: comm syz.4.35: Allocating blocks 497-513 which overlap fs metadata [ 29.868335][ T490] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 29.896139][ T490] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3861: comm syz.2.34: Allocating blocks 497-513 which overlap fs metadata [ 29.897965][ T483] EXT4-fs (loop3): pa ffff88813427cd20: logic 256, phys. 385, len 8 [ 29.917047][ T488] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3861: comm syz.6.36: Allocating blocks 497-513 which overlap fs metadata [ 29.919843][ T483] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 29.943770][ T498] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 29.946513][ T490] EXT4-fs (loop2): pa ffff88813427ce70: logic 256, phys. 385, len 8 [ 29.955630][ T488] EXT4-fs (loop6): pa ffff8881342af498: logic 256, phys. 385, len 8 [ 29.963572][ T490] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4894: group 0, [ 29.971916][ T488] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 29.974235][ T487] EXT4-fs (loop4): pa ffff88813427c540: logic 256, phys. 385, len 8 [ 29.980508][ T490] free 0, pa_free 1 [ 29.990409][ T487] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 30.032675][ T498] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 30.041133][ T380] EXT4-fs (loop3): unmounting filesystem. [ 30.044788][ T381] EXT4-fs (loop4): unmounting filesystem. [ 30.091462][ T509] EXT4-fs: Ignoring removed i_version option [ 30.092890][ T498] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3861: comm syz.5.37: Allocating blocks 497-513 which overlap fs metadata [ 30.108110][ T509] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 30.115662][ T498] EXT4-fs (loop5): pa ffff8881342afdc8: logic 256, phys. 385, len 8 [ 30.125017][ T510] EXT4-fs: Ignoring removed i_version option [ 30.131228][ T498] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 30.143479][ T375] EXT4-fs (loop6): unmounting filesystem. [ 30.161966][ T510] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 30.176335][ T379] EXT4-fs (loop2): unmounting filesystem. [ 30.206758][ T514] EXT4-fs: Ignoring removed i_version option [ 30.209064][ T374] EXT4-fs (loop5): unmounting filesystem. [ 30.223863][ T509] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 30.232973][ T514] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 30.240324][ T510] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 30.277648][ T514] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 30.284272][ T519] EXT4-fs: Ignoring removed i_version option [ 30.290189][ T509] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3861: comm syz.4.39: Allocating blocks 497-513 which overlap fs metadata [ 30.298511][ T523] EXT4-fs: Ignoring removed i_version option [ 30.312762][ T519] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 30.326957][ T523] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 30.346414][ T509] EXT4-fs (loop4): pa ffff8881342af3f0: logic 256, phys. 385, len 8 [ 30.354565][ T509] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 30.366381][ T510] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.38: Allocating blocks 497-513 which overlap fs metadata [ 30.375858][ T519] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 30.383954][ T514] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3861: comm syz.6.40: Allocating blocks 497-513 which overlap fs metadata [ 30.414359][ T523] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 30.419541][ T519] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3861: comm syz.2.41: Allocating blocks 497-513 which overlap fs metadata [ 30.425278][ T510] EXT4-fs (loop3): pa ffff8881342afd20: logic 256, phys. 385, len 8 [ 30.437982][ T514] EXT4-fs (loop6): pa ffff8881342af9d8: logic 256, phys. 385, len 8 [ 30.445295][ T510] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 30.446505][ T519] EXT4-fs (loop2): pa ffff888117901738: logic 256, phys. 385, len 8 [ 30.453392][ T514] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4894: group 0, [ 30.463325][ T519] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 30.483458][ T381] EXT4-fs (loop4): unmounting filesystem. [ 30.490132][ T514] free 0, pa_free 1 [ 30.514992][ T523] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3861: comm syz.5.42: Allocating blocks 497-513 which overlap fs metadata [ 30.541865][ T523] EXT4-fs (loop5): pa ffff8881230d5dc8: logic 256, phys. 385, len 8 [ 30.545890][ T379] EXT4-fs (loop2): unmounting filesystem. [ 30.550020][ T523] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 30.573453][ T533] EXT4-fs: Ignoring removed i_version option [ 30.582990][ T380] EXT4-fs (loop3): unmounting filesystem. [ 30.608346][ T533] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 30.631397][ T538] EXT4-fs: Ignoring removed i_version option [ 30.635929][ T374] EXT4-fs (loop5): unmounting filesystem. [ 30.648316][ T533] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 30.648993][ T537] EXT4-fs: Ignoring removed i_version option [ 30.663170][ T375] EXT4-fs (loop6): unmounting filesystem. [ 30.663617][ T538] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 30.680660][ T537] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 30.719847][ T546] EXT4-fs: Ignoring removed i_version option [ 30.726509][ T533] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3861: comm syz.4.43: Allocating blocks 497-513 which overlap fs metadata [ 30.741405][ T548] EXT4-fs: Ignoring removed i_version option [ 30.741420][ T537] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 30.747711][ T546] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 30.768639][ T538] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 30.781811][ T548] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 30.789747][ T533] EXT4-fs (loop4): pa ffff8881230d5000: logic 256, phys. 385, len 8 [ 30.801368][ T533] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 30.805902][ T538] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3861: comm syz.2.45: Allocating blocks 497-513 which overlap fs metadata [ 30.823851][ T537] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.44: Allocating blocks 497-513 which overlap fs metadata [ 30.828643][ T546] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 30.840403][ T538] EXT4-fs (loop2): pa ffff8881230d51f8: logic 256, phys. 385, len 8 [ 30.848980][ T548] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 30.855673][ T538] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 30.879480][ T537] EXT4-fs (loop3): pa ffff888117901540: logic 256, phys. 385, len 8 [ 30.887820][ T537] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 30.895363][ T546] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3861: comm syz.6.46: Allocating blocks 497-513 which overlap fs metadata 2026/05/06 02:54:42 executed programs: 41 [ 30.910863][ T548] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3861: comm syz.5.47: Allocating blocks 497-513 which overlap fs metadata [ 30.912735][ T546] EXT4-fs (loop6): pa ffff888117b763f0: logic 256, phys. 385, len 8 [ 30.930630][ T548] EXT4-fs (loop5): pa ffff8881230023f0: logic 256, phys. 385, len 8 [ 30.933228][ T546] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 30.941134][ T548] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 30.963429][ T28] audit: type=1400 audit(1778036082.971:112): avc: denied { write } for pid=296 comm="syz-execprog" path="pipe:[14592]" dev="pipefs" ino=14592 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 30.997797][ T381] EXT4-fs (loop4): unmounting filesystem. [ 31.017375][ T374] EXT4-fs (loop5): unmounting filesystem. [ 31.020976][ T379] EXT4-fs (loop2): unmounting filesystem. [ 31.034422][ T558] EXT4-fs: Ignoring removed i_version option [ 31.044137][ T380] EXT4-fs (loop3): unmounting filesystem. [ 31.052974][ T558] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.053312][ T375] EXT4-fs (loop6): unmounting filesystem. [ 31.091972][ T558] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 31.092215][ T564] EXT4-fs: Ignoring removed i_version option [ 31.113119][ T566] EXT4-fs: Ignoring removed i_version option [ 31.114842][ T563] EXT4-fs: Ignoring removed i_version option [ 31.123606][ T558] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3861: comm syz.4.50: Allocating blocks 497-513 which overlap fs metadata [ 31.139843][ T564] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.139947][ T566] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.164619][ T558] EXT4-fs (loop4): pa ffff888117b76000: logic 256, phys. 385, len 8 [ 31.172694][ T558] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 31.183561][ T563] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.213717][ T569] EXT4-fs: Ignoring removed i_version option [ 31.241698][ T569] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.258529][ T564] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3861: comm syz.5.52: Allocating blocks 497-513 which overlap fs metadata [ 31.273673][ T564] EXT4-fs (loop5): pa ffff8881179011f8: logic 256, phys. 385, len 8 [ 31.282035][ T564] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 31.312142][ T566] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.49: Allocating blocks 497-513 which overlap fs metadata [ 31.314502][ T563] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3861: comm syz.2.48: Allocating blocks 497-513 which overlap fs metadata [ 31.343447][ T566] EXT4-fs (loop3): pa ffff888123002348: logic 256, phys. 385, len 8 [ 31.351633][ T566] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 31.368661][ T563] EXT4-fs (loop2): pa ffff888134304e70: logic 256, phys. 385, len 8 [ 31.376974][ T563] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 31.378939][ T569] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3861: comm syz.6.51: Allocating blocks 497-513 which overlap fs metadata [ 31.401870][ T569] EXT4-fs (loop6): pa ffff8881230025e8: logic 256, phys. 385, len 8 [ 31.410017][ T569] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 31.434395][ T581] EXT4-fs: Ignoring removed i_version option [ 31.436489][ T583] EXT4-fs: Ignoring removed i_version option [ 31.453462][ T583] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.465159][ T581] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.502449][ T585] EXT4-fs: Ignoring removed i_version option [ 31.518448][ T585] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.562612][ T583] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3861: comm syz.5.54: Allocating blocks 497-513 which overlap fs metadata [ 31.577448][ T583] EXT4-fs (loop5): pa ffff8881343043f0: logic 256, phys. 385, len 8 [ 31.584132][ T595] EXT4-fs: Ignoring removed i_version option [ 31.585817][ T583] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 31.602913][ T595] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.615887][ T581] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3861: comm syz.4.53: Allocating blocks 497-513 which overlap fs metadata [ 31.625578][ T585] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.56: Allocating blocks 497-513 which overlap fs metadata [ 31.630736][ T592] EXT4-fs: Ignoring removed i_version option [ 31.649796][ T581] EXT4-fs (loop4): pa ffff888134304690: logic 256, phys. 385, len 8 [ 31.658055][ T581] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 31.670589][ T592] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.671760][ T585] EXT4-fs (loop3): pa ffff888123002dc8: logic 256, phys. 385, len 8 [ 31.690327][ T585] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 31.732175][ T595] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3861: comm syz.2.55: Allocating blocks 497-513 which overlap fs metadata [ 31.773279][ T604] EXT4-fs: Ignoring removed i_version option [ 31.775202][ T592] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3861: comm syz.6.57: Allocating blocks 497-513 which overlap fs metadata [ 31.800408][ T604] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.808864][ T607] EXT4-fs: Ignoring removed i_version option [ 31.812400][ T595] EXT4-fs (loop2): pa ffff8881343807e0: logic 256, phys. 385, len 8 [ 31.826259][ T595] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 31.837033][ T592] EXT4-fs (loop6): pa ffff888117af29d8: logic 256, phys. 385, len 8 [ 31.837164][ T607] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.845277][ T592] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 31.927525][ T604] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3861: comm syz.4.59: Allocating blocks 497-513 which overlap fs metadata [ 31.941710][ T604] EXT4-fs (loop4): pa ffff888134380150: logic 256, phys. 385, len 8 [ 31.949805][ T604] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 31.966137][ T615] EXT4-fs: Ignoring removed i_version option [ 31.971839][ T616] EXT4-fs: Ignoring removed i_version option [ 31.978651][ T615] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 31.980201][ T607] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3861: comm syz.5.58: Allocating blocks 497-513 which overlap fs metadata [ 32.035275][ T616] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 32.035615][ T620] EXT4-fs: Ignoring removed i_version option [ 32.057095][ T607] EXT4-fs (loop5): pa ffff888117af2498: logic 256, phys. 385, len 8 [ 32.065153][ T607] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 32.081296][ T620] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 32.105154][ T615] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.60: Allocating blocks 497-513 which overlap fs metadata [ 32.119921][ T615] EXT4-fs (loop3): pa ffff8881343802a0: logic 256, phys. 385, len 8 [ 32.128168][ T615] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 32.132693][ T616] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3861: comm syz.2.62: Allocating blocks 497-513 which overlap fs metadata [ 32.144649][ T626] EXT4-fs: Ignoring removed i_version option [ 32.159212][ T616] EXT4-fs (loop2): pa ffff888117af2348: logic 256, phys. 385, len 8 [ 32.167332][ T616] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 32.203481][ T626] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 32.229008][ T631] EXT4-fs: Ignoring removed i_version option [ 32.239996][ T631] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 32.242346][ T620] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3861: comm syz.6.61: Allocating blocks 497-513 which overlap fs metadata [ 32.267751][ T620] EXT4-fs (loop6): pa ffff888117af2000: logic 256, phys. 385, len 8 [ 32.275830][ T620] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 32.305132][ T637] EXT4-fs: Ignoring removed i_version option [ 32.312796][ T637] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 32.337850][ T639] EXT4-fs: Ignoring removed i_version option [ 32.347940][ T641] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3861: comm syz.4.63: Allocating blocks 497-513 which overlap fs metadata [ 32.348992][ T639] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 32.395451][ T645] EXT4-fs: Ignoring removed i_version option [ 32.414999][ T645] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 32.435268][ T631] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3861: comm syz.5.64: Allocating blocks 497-513 which overlap fs metadata [ 32.439951][ T639] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3861: comm syz.2.66: Allocating blocks 497-513 which overlap fs metadata [ 32.457410][ T637] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.65: Allocating blocks 497-513 which overlap fs metadata [ 32.485374][ T639] EXT4-fs (loop2): pa ffff88811791d348: logic 256, phys. 385, len 8 [ 32.493941][ T639] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 32.500552][ T631] EXT4-fs (loop5): pa ffff8881343c0e70: logic 256, phys. 385, len 8 [ 32.504529][ T637] EXT4-fs (loop3): pa ffff8881343c0dc8: logic 256, phys. 385, len 8 [ 32.512192][ T631] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 32.520271][ T637] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 32.560929][ T654] EXT4-fs: Ignoring removed i_version option [ 32.608450][ T654] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 32.657011][ T658] EXT4-fs: Ignoring removed i_version option [ 32.664699][ T656] EXT4-fs: Ignoring removed i_version option [ 32.671280][ T659] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3861: comm syz.6.67: Allocating blocks 497-513 which overlap fs metadata [ 32.678440][ T662] EXT4-fs: Ignoring removed i_version option [ 32.685309][ T658] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 32.703449][ T656] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 32.723813][ T662] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 32.731999][ T654] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3861: comm syz.4.68: Allocating blocks 497-513 which overlap fs metadata [ 32.755260][ T654] EXT4-fs (loop4): pa ffff88811791d7e0: logic 256, phys. 385, len 8 [ 32.763472][ T654] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 32.765003][ T656] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3861: comm syz.2.69: Allocating blocks 497-513 which overlap fs metadata [ 32.789070][ T656] EXT4-fs (loop2): pa ffff88811791d150: logic 256, phys. 385, len 8 [ 32.797267][ T656] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 32.815948][ T662] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3861: comm syz.5.71: Allocating blocks 497-513 which overlap fs metadata [ 32.832422][ T658] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.70: Allocating blocks 497-513 which overlap fs metadata [ 32.846848][ T662] EXT4-fs (loop5): pa ffff88811791dbd0: logic 256, phys. 385, len 8 [ 32.854869][ T662] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 32.878756][ T658] EXT4-fs (loop3): pa ffff8881343efb28: logic 256, phys. 385, len 8 [ 32.886916][ T658] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 32.904405][ T674] set_capacity_and_notify: 45 callbacks suppressed [ 32.904422][ T674] loop6: detected capacity change from 0 to 1024 [ 32.918089][ T674] EXT4-fs: Ignoring removed i_version option [ 32.936813][ T674] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 32.941570][ T676] loop2: detected capacity change from 0 to 1024 [ 32.959860][ T676] EXT4-fs: Ignoring removed i_version option [ 32.977753][ T678] loop4: detected capacity change from 0 to 1024 [ 32.984674][ T676] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 33.004545][ T678] EXT4-fs: Ignoring removed i_version option [ 33.029974][ T681] loop3: detected capacity change from 0 to 1024 [ 33.037091][ T681] EXT4-fs: Ignoring removed i_version option [ 33.043570][ T681] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 33.058290][ T678] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 33.063439][ T684] loop5: detected capacity change from 0 to 1024 [ 33.085485][ T674] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3861: comm syz.6.72: Allocating blocks 497-513 which overlap fs metadata [ 33.101615][ T674] EXT4-fs (loop6): pa ffff8881343ef1f8: logic 256, phys. 385, len 8 [ 33.109801][ T674] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 33.113509][ T678] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3861: comm syz.4.74: Allocating blocks 497-513 which overlap fs metadata [ 33.121555][ T684] EXT4-fs: Ignoring removed i_version option [ 33.140910][ T678] EXT4-fs (loop4): pa ffff888134108150: logic 256, phys. 385, len 8 [ 33.149244][ T678] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 33.159717][ T684] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 33.173038][ T681] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.75: Allocating blocks 497-513 which overlap fs metadata [ 33.194875][ T676] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3861: comm syz.2.73: Allocating blocks 497-513 which overlap fs metadata [ 33.209645][ T676] EXT4-fs (loop2): pa ffff888134116150: logic 256, phys. 385, len 8 [ 33.212361][ T681] EXT4-fs (loop3): pa ffff888123244b28: logic 256, phys. 385, len 8 [ 33.218248][ T676] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 33.236737][ T681] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 33.295532][ T684] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3861: comm syz.5.76: Allocating blocks 497-513 which overlap fs metadata [ 33.313535][ T697] loop6: detected capacity change from 0 to 1024 [ 33.319045][ T699] loop4: detected capacity change from 0 to 1024 [ 33.327604][ T699] EXT4-fs: Ignoring removed i_version option [ 33.334647][ T699] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 33.347110][ T684] EXT4-fs (loop5): pa ffff8881341162a0: logic 256, phys. 385, len 8 [ 33.355134][ T684] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 33.367648][ T697] EXT4-fs: Ignoring removed i_version option [ 33.374088][ T697] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 33.378117][ T702] loop2: detected capacity change from 0 to 1024 [ 33.402506][ T705] loop3: detected capacity change from 0 to 1024 [ 33.438079][ T702] EXT4-fs: Ignoring removed i_version option [ 33.444723][ T702] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 33.451663][ T697] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3861: comm syz.6.77: Allocating blocks 497-513 which overlap fs metadata [ 33.460666][ T699] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3861: comm syz.4.78: Allocating blocks 497-513 which overlap fs metadata [ 33.472069][ T697] EXT4-fs (loop6): pa ffff888134116930: logic 256, phys. 385, len 8 [ 33.484134][ T705] EXT4-fs: Ignoring removed i_version option [ 33.491737][ T697] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 33.499938][ T699] EXT4-fs (loop4): pa ffff888134116e70: logic 256, phys. 385, len 8 [ 33.516508][ T699] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 33.548931][ T705] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 33.573606][ T713] loop5: detected capacity change from 0 to 1024 [ 33.580737][ T713] EXT4-fs: Ignoring removed i_version option [ 33.587966][ T713] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 33.613240][ T702] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3861: comm syz.2.80: Allocating blocks 497-513 which overlap fs metadata [ 33.629896][ T702] EXT4-fs (loop2): pa ffff8881341d4b28: logic 256, phys. 385, len 8 [ 33.638120][ T702] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 33.638616][ T717] EXT4-fs: Ignoring removed i_version option [ 33.673282][ T705] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.79: Allocating blocks 497-513 which overlap fs metadata [ 33.679291][ T721] EXT4-fs: Ignoring removed i_version option [ 33.687969][ T705] EXT4-fs (loop3): pa ffff8881341d4930: logic 256, phys. 385, len 8 [ 33.701763][ T705] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 33.712711][ T717] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 33.734543][ T721] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 33.748477][ T713] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3861: comm syz.5.81: Allocating blocks 497-513 which overlap fs metadata [ 33.782044][ T713] EXT4-fs (loop5): pa ffff888123244540: logic 256, phys. 385, len 8 [ 33.787717][ T724] EXT4-fs: Ignoring removed i_version option [ 33.790174][ T713] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 33.819727][ T724] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 33.849235][ T717] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3861: comm syz.6.82: Allocating blocks 497-513 which overlap fs metadata [ 33.865166][ T717] EXT4-fs (loop6): pa ffff888123244c78: logic 256, phys. 385, len 8 [ 33.865793][ T721] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3861: comm syz.4.83: Allocating blocks 497-513 which overlap fs metadata [ 33.873341][ T717] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 33.924742][ T721] EXT4-fs (loop4): pa ffff8881341d45e8: logic 256, phys. 385, len 8 [ 33.932958][ T721] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 33.948432][ T736] EXT4-fs: Ignoring removed i_version option [ 33.950667][ T724] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3861: comm syz.2.84: Allocating blocks 497-513 which overlap fs metadata [ 33.969379][ T724] EXT4-fs (loop2): pa ffff888134c8c540: logic 256, phys. 385, len 8 [ 33.977807][ T724] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 33.981801][ T735] EXT4-fs: Ignoring removed i_version option [ 33.994108][ T736] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 34.011338][ T735] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 34.038034][ T739] EXT4-fs: Ignoring removed i_version option [ 34.044480][ T739] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 34.082479][ T746] EXT4-fs: Ignoring removed i_version option [ 34.089421][ T736] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.85: Allocating blocks 497-513 which overlap fs metadata [ 34.106940][ T746] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 34.122294][ T739] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3861: comm syz.6.87: Allocating blocks 497-513 which overlap fs metadata [ 34.125911][ T735] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3861: comm syz.5.86: Allocating blocks 497-513 which overlap fs metadata [ 34.136656][ T736] EXT4-fs (loop3): pa ffff88813423b150: logic 256, phys. 385, len 8 [ 34.157881][ T736] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 34.172509][ T735] EXT4-fs (loop5): pa ffff888134c8c498: logic 256, phys. 385, len 8 [ 34.180673][ T735] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 34.180775][ T739] EXT4-fs (loop6): pa ffff88813423ba80: logic 256, phys. 385, len 8 [ 34.198847][ T739] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 34.250155][ T752] EXT4-fs: Ignoring removed i_version option [ 34.264523][ T752] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 34.280040][ T374] EXT4-fs unmount: 76 callbacks suppressed [ 34.280058][ T374] EXT4-fs (loop5): unmounting filesystem. [ 34.280311][ T380] EXT4-fs (loop3): unmounting filesystem. [ 34.290695][ T375] EXT4-fs (loop6): unmounting filesystem. [ 34.292730][ T746] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 34.337994][ T752] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 34.351460][ T760] EXT4-fs: Ignoring removed i_version option [ 34.375436][ T762] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3861: comm syz.2.88: Allocating blocks 497-513 which overlap fs metadata [ 34.390588][ T758] EXT4-fs: Ignoring removed i_version option [ 34.398100][ T763] EXT4-fs: Ignoring removed i_version option [ 34.405330][ T763] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 34.413020][ T760] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 34.428240][ T758] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 34.451257][ T752] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3861: comm syz.4.89: Allocating blocks 497-513 which overlap fs metadata [ 34.456000][ T379] EXT4-fs (loop2): unmounting filesystem. [ 34.471047][ T752] EXT4-fs (loop4): pa ffff88813423bd20: logic 256, phys. 385, len 8 [ 34.479203][ T752] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 34.495368][ T763] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 34.500324][ T771] EXT4-fs: Ignoring removed i_version option [ 34.511706][ T771] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 34.525248][ T760] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 34.534956][ T758] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 34.538296][ T381] EXT4-fs (loop4): unmounting filesystem. [ 34.574882][ T760] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3861: comm syz.6.91: Allocating blocks 497-513 which overlap fs metadata [ 34.595167][ T763] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3861: comm syz.5.92: Allocating blocks 497-513 which overlap fs metadata [ 34.596394][ T760] EXT4-fs (loop6): pa ffff888134cae1f8: logic 256, phys. 385, len 8 [ 34.610759][ T758] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.90: Allocating blocks 497-513 which overlap fs metadata [ 34.617173][ T760] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 34.620935][ T763] EXT4-fs (loop5): pa ffff88813427c150: logic 256, phys. 385, len 8 [ 34.647247][ T771] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 34.649598][ T763] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 34.676529][ T758] EXT4-fs (loop3): pa ffff888134cae9d8: logic 256, phys. 385, len 8 [ 34.684617][ T758] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 34.687104][ T771] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3861: comm syz.2.93: Allocating blocks 497-513 which overlap fs metadata [ 34.705408][ T778] EXT4-fs: Ignoring removed i_version option [ 34.718583][ T771] EXT4-fs (loop2): pa ffff88813427c930: logic 256, phys. 385, len 8 [ 34.726669][ T771] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 34.740620][ T375] EXT4-fs (loop6): unmounting filesystem. [ 34.747277][ T778] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 34.758304][ T374] EXT4-fs (loop5): unmounting filesystem. [ 34.784143][ T782] EXT4-fs: Ignoring removed i_version option [ 34.791491][ T379] EXT4-fs (loop2): unmounting filesystem. [ 34.797891][ T782] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 34.807095][ T380] EXT4-fs (loop3): unmounting filesystem. [ 34.824789][ T778] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 34.832706][ T785] EXT4-fs: Ignoring removed i_version option [ 34.840532][ T785] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 34.854575][ T787] EXT4-fs: Ignoring removed i_version option [ 34.869691][ T782] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 34.883529][ T787] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 34.898478][ T782] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3861: comm syz.6.95: Allocating blocks 497-513 which overlap fs metadata [ 34.909570][ T778] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3861: comm syz.4.94: Allocating blocks 497-513 which overlap fs metadata [ 34.915590][ T785] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 34.927427][ T778] EXT4-fs (loop4): pa ffff88813427c2a0: logic 256, phys. 385, len 8 [ 34.938101][ T782] EXT4-fs (loop6): pa ffff88813427c690: logic 256, phys. 385, len 8 [ 34.943421][ T778] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 34.951559][ T782] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 35.001696][ T381] EXT4-fs (loop4): unmounting filesystem. [ 35.009243][ T787] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 35.024229][ T785] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3861: comm syz.5.96: Allocating blocks 497-513 which overlap fs metadata [ 35.038401][ T796] EXT4-fs: Ignoring removed i_version option [ 35.047654][ T796] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 35.067070][ T375] EXT4-fs (loop6): unmounting filesystem. [ 35.073947][ T785] EXT4-fs (loop5): pa ffff888134cae3f0: logic 256, phys. 385, len 8 [ 35.083055][ T785] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 35.091047][ T787] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.98: Allocating blocks 497-513 which overlap fs metadata [ 35.098482][ T799] EXT4-fs: Ignoring removed i_version option [ 35.113646][ T787] EXT4-fs (loop3): pa ffff888134caef18: logic 256, phys. 385, len 8 [ 35.121928][ T787] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 35.138337][ T799] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 35.161871][ T803] EXT4-fs: Ignoring removed i_version option [ 35.170685][ T796] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 35.173413][ T374] EXT4-fs (loop5): unmounting filesystem. [ 35.183253][ T380] EXT4-fs (loop3): unmounting filesystem. [ 35.219958][ T799] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 35.224351][ T808] EXT4-fs: Ignoring removed i_version option [ 35.236242][ T808] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 35.259072][ T796] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3861: comm syz.2.97: Allocating blocks 497-513 which overlap fs metadata [ 35.277629][ T812] EXT4-fs: Ignoring removed i_version option [ 35.284601][ T803] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 35.284845][ T808] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 35.305424][ T812] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 35.312062][ T796] EXT4-fs (loop2): pa ffff8881341cabd0: logic 272, phys. 481, len 2 [ 35.325040][ T796] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 35.328399][ T799] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3861: comm syz.4.99: Allocating blocks 497-513 which overlap fs metadata [ 35.349554][ T799] EXT4-fs (loop4): pa ffff8881341cad20: logic 256, phys. 385, len 8 [ 35.356756][ T808] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3861: comm syz.5.101: Allocating blocks 497-513 which overlap fs metadata [ 35.357948][ T799] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 35.374069][ T808] EXT4-fs (loop5): pa ffff8881341cae70: logic 256, phys. 385, len 8 [ 35.384744][ T812] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 35.389950][ T808] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 35.429411][ T379] EXT4-fs (loop2): unmounting filesystem. [ 35.433197][ T812] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.102: Allocating blocks 497-513 which overlap fs metadata [ 35.440618][ T803] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 35.452693][ T812] EXT4-fs (loop3): pa ffff8881230d50a8: logic 256, phys. 385, len 8 [ 35.461998][ T381] EXT4-fs (loop4): unmounting filesystem. [ 35.466355][ T812] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 35.515103][ T822] EXT4-fs: Ignoring removed i_version option [ 35.522814][ T822] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 35.546669][ T803] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3861: comm syz.6.100: Allocating blocks 497-513 which overlap fs metadata [ 35.547136][ T380] EXT4-fs (loop3): unmounting filesystem. [ 35.561151][ T803] EXT4-fs (loop6): pa ffff8881230d52a0: logic 256, phys. 385, len 8 [ 35.574514][ T803] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 35.587119][ T822] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 35.588758][ T374] EXT4-fs (loop5): unmounting filesystem. [ 35.602416][ T824] EXT4-fs: Ignoring removed i_version option [ 35.641348][ T824] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 35.648406][ T822] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3861: comm syz.2.103: Allocating blocks 497-513 which overlap fs metadata [ 35.665121][ T830] EXT4-fs: Ignoring removed i_version option [ 35.670593][ T831] EXT4-fs: Ignoring removed i_version option [ 35.677599][ T822] EXT4-fs (loop2): pa ffff888134140888: logic 256, phys. 385, len 8 [ 35.685504][ T830] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 35.686539][ T822] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 35.725010][ T824] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 35.728963][ T831] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 35.738962][ T375] EXT4-fs (loop6): unmounting filesystem. [ 35.759621][ T379] EXT4-fs (loop2): unmounting filesystem. [ 35.766250][ T830] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 35.776110][ T824] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3861: comm syz.4.104: Allocating blocks 497-513 which overlap fs metadata [ 35.797039][ T824] EXT4-fs (loop4): pa ffff888134140f18: logic 256, phys. 385, len 8 [ 35.805108][ T824] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 35.807809][ T839] EXT4-fs: Ignoring removed i_version option [ 35.827050][ T839] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 35.835813][ T830] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.106: Allocating blocks 497-513 which overlap fs metadata [ 35.839662][ T831] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 35.862749][ T830] EXT4-fs (loop3): pa ffff888134140bd0: logic 256, phys. 385, len 8 [ 35.870906][ T830] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 35.904427][ T831] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3861: comm syz.5.105: Allocating blocks 497-513 which overlap fs metadata [ 35.919356][ T839] EXT4-fs (loop6): mounted filesystem without journal. Quota mode: writeback. [ 35.919452][ T842] EXT4-fs: Ignoring removed i_version option [ 35.930528][ T381] EXT4-fs (loop4): unmounting filesystem. 2026/05/06 02:54:48 executed programs: 103 [ 35.948206][ T842] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 35.970145][ T380] EXT4-fs (loop3): unmounting filesystem. [ 35.974346][ T831] EXT4-fs (loop5): pa ffff88812303a0a8: logic 256, phys. 385, len 8 [ 35.984204][ T831] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4894: group 0, free 0, pa_free 1 [ 36.008833][ T848] EXT4-fs: Ignoring removed i_version option [ 36.018260][ T839] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3861: comm syz.6.107: Allocating blocks 497-513 which overlap fs metadata [ 36.039963][ T850] EXT4-fs: Ignoring removed i_version option [ 36.040403][ T848] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 36.058255][ T850] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 36.059221][ T842] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 36.071047][ T846] BUG: unable to handle page fault for address: ffffffffffffffec [ 36.084838][ T839] EXT4-fs (loop6): pa ffff88812303a690: logic 304, phys. 481, len 2 [ 36.086546][ T846] #PF: supervisor read access in kernel mode [ 36.086558][ T846] #PF: error_code(0x0000) - not-present page [ 36.086568][ T846] PGD 7012067 P4D 7012067 PUD 7014067 PMD 0 [ 36.086599][ T846] Oops: 0000 [#1] PREEMPT SMP KASAN [ 36.086615][ T846] CPU: 0 PID: 846 Comm: syz.6.107 Not tainted syzkaller #0 [ 36.086633][ T846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 36.086642][ T846] RIP: 0010:ext4_ext_map_blocks+0x2e59/0x6200 [ 36.094725][ T839] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4894: group 0, [ 36.100663][ T846] Code: 40 01 00 00 4d 85 f6 0f 84 bc 00 00 00 48 89 5c 24 20 49 8d 7e 08 48 89 f8 48 c1 e8 03 42 0f b6 04 20 84 c0 0f 85 38 16 00 00 <41> 0f b7 46 08 c1 e0 04 48 8d 04 40 48 89 44 24 08 49 8d 46 28 48 [ 36.100678][ T846] RSP: 0018:ffffc90001906fc0 EFLAGS: 00010246 [ 36.100695][ T846] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffff88810f2da880 [ 36.100707][ T846] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffffffffec [ 36.100719][ T846] RBP: ffffc90001907270 R08: 0000000000000003 R09: 0000000000000004 [ 36.100731][ T846] R10: dffffc0000000000 R11: fffff52000320d30 R12: dffffc0000000000 [ 36.100744][ T846] R13: 1ffff92000320e24 R14: ffffffffffffffe4 R15: 0000000000000000 [ 36.100757][ T846] FS: 00007f3c48a1b6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 36.106782][ T839] free 0, pa_free 1 [ 36.112709][ T846] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.132112][ T28] audit: type=1400 audit(1778036088.141:113): avc: denied { read } for pid=85 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 36.135529][ T846] CR2: ffffffffffffffec CR3: 000000011e49e000 CR4: 00000000003506b0 [ 36.142053][ T28] audit: type=1400 audit(1778036088.141:114): avc: denied { search } for pid=85 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 36.150173][ T846] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 36.150188][ T846] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 36.150201][ T846] Call Trace: [ 36.170464][ T28] audit: type=1400 audit(1778036088.141:115): avc: denied { write } for pid=85 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 36.176990][ T846] [ 36.177007][ T846] ? _raw_write_unlock+0x2b/0x60 [ 36.177037][ T846] ? __cfi_ext4_ext_map_blocks+0x10/0x10 [ 36.185957][ T28] audit: type=1400 audit(1778036088.141:116): avc: denied { add_name } for pid=85 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 36.193381][ T846] ? ext4_es_lookup_extent+0x54c/0x900 [ 36.193418][ T846] ext4_map_blocks+0x9d8/0x1b70 [ 36.193438][ T846] ? ext4_write_begin+0x343/0xf90 [ 36.193462][ T846] ? ext4_da_write_begin+0x3e7/0x8c0 [ 36.201919][ T28] audit: type=1400 audit(1778036088.141:117): avc: denied { create } for pid=85 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 36.209681][ T846] ? generic_perform_write+0x32d/0x740 [ 36.209711][ T846] ? __cfi_ext4_map_blocks+0x10/0x10 [ 36.217993][ T28] audit: type=1400 audit(1778036088.141:118): avc: denied { append open } for pid=85 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 36.226893][ T846] _ext4_get_block+0x1ea/0x540 [ 36.226922][ T846] ? ext4_get_block+0x50/0x50 [ 36.231042][ T28] audit: type=1400 audit(1778036088.141:119): avc: denied { getattr } for pid=85 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 36.237661][ T846] ? kasan_save_alloc_info+0x25/0x30 [ 36.237701][ T846] ? __kasan_slab_alloc+0x72/0x80 [ 36.237724][ T846] ? slab_post_alloc_hook+0x6d/0x2d0 [ 36.237749][ T846] ext4_get_block_unwritten+0x2e/0x100 [ 36.237772][ T846] ext4_block_write_begin+0x594/0x1280 [ 36.271097][ T848] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 36.289189][ T846] ? __cfi_ext4_get_block_unwritten+0x10/0x10 [ 36.289222][ T846] ? ext4_print_free_blocks+0x390/0x390 [ 36.318919][ T848] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3861: comm syz.3.110: Allocating blocks 497-513 which overlap fs metadata [ 36.330170][ T846] ? ext4_inode_journal_mode+0x19a/0x480 [ 36.330202][ T846] ext4_write_begin+0x600/0xf90 [ 36.333458][ T848] EXT4-fs (loop3): pa ffff88812303a498: logic 256, phys. 385, len 8 [ 36.338091][ T846] ? __cfi_ext4_write_begin+0x10/0x10 [ 36.338121][ T846] ext4_da_write_begin+0x3e7/0x8c0 [ 36.343773][ T848] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4894: group 0, [ 36.364490][ T846] ? ext4_write_end+0x76a/0x930 [ 36.364513][ T846] ? __cfi_ext4_da_write_begin+0x10/0x10 [ 36.370255][ T848] free 0, pa_free 1 [ 36.375046][ T846] generic_perform_write+0x32d/0x740 [ 36.382385][ T850] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 36.385447][ T846] ? __cfi_generic_perform_write+0x10/0x10 [ 36.430085][ T850] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3861: comm syz.4.109: Allocating blocks 497-513 which overlap fs metadata [ 36.439709][ T846] ? file_modified+0x20/0x20 [ 36.439742][ T846] ext4_buffered_write_iter+0x367/0x630 [ 36.444825][ T850] EXT4-fs (loop4): pa ffff8881341f4e70: logic 256, phys. 385, len 8 [ 36.449186][ T846] ext4_file_write_iter+0x191/0x1500 [ 36.449217][ T846] ? folio_add_lru+0x2d6/0x650 [ 36.471719][ T850] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4894: group 0, [ 36.476993][ T846] ? cgroup_rstat_updated+0xf5/0x360 [ 36.482018][ T850] free 0, pa_free 1 [ 36.665382][ T846] ? __cfi_folio_add_lru+0x10/0x10 [ 36.670677][ T846] ? avc_policy_seqno+0x1b/0x70 [ 36.675524][ T846] ? __cfi_ext4_file_write_iter+0x10/0x10 [ 36.681244][ T846] ? fsnotify_perm+0x67/0x5b0 [ 36.686097][ T846] ? security_file_permission+0x8a/0xb0 [ 36.691826][ T846] vfs_write+0x603/0xce0 [ 36.696346][ T846] ? __kasan_check_write+0x14/0x20 [ 36.701775][ T846] ? __cfi_vfs_write+0x10/0x10 [ 36.706559][ T846] ? __fget_files+0x2d5/0x330 [ 36.711249][ T846] ? __fdget+0x19c/0x220 [ 36.715624][ T846] ? __x64_sys_pwrite64+0xf2/0x220 [ 36.720731][ T846] __x64_sys_pwrite64+0x197/0x220 [ 36.725761][ T846] ? __cfi___x64_sys_pwrite64+0x10/0x10 [ 36.731296][ T846] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 36.737358][ T846] x64_sys_call+0x36/0x9a0 [ 36.741769][ T846] do_syscall_64+0x4c/0xa0 [ 36.746190][ T846] ? clear_bhb_loop+0x30/0x80 [ 36.750872][ T846] ? clear_bhb_loop+0x30/0x80 [ 36.755546][ T846] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 36.761436][ T846] RIP: 0033:0x7f3c47b9cdd9 [ 36.765873][ T846] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 36.785757][ T846] RSP: 002b:00007f3c48a1b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 36.794353][ T846] RAX: ffffffffffffffda RBX: 00007f3c47e16090 RCX: 00007f3c47b9cdd9 [ 36.802422][ T846] RDX: 00000000200000c1 RSI: 00002000000000c0 RDI: 0000000000000004 [ 36.810488][ T846] RBP: 00007f3c47c32d69 R08: 0000000000000000 R09: 0000000000000000 [ 36.818517][ T846] R10: 0000000000009000 R11: 0000000000000246 R12: 0000000000000000 [ 36.826576][ T846] R13: 00007f3c47e16128 R14: 00007f3c47e16090 R15: 00007ffcf075cf08 [ 36.834580][ T846] [ 36.837618][ T846] Modules linked in: [ 36.841574][ T846] CR2: ffffffffffffffec [ 36.845904][ T846] ---[ end trace 0000000000000000 ]--- [ 36.851360][ T846] RIP: 0010:ext4_ext_map_blocks+0x2e59/0x6200 [ 36.857620][ T846] Code: 40 01 00 00 4d 85 f6 0f 84 bc 00 00 00 48 89 5c 24 20 49 8d 7e 08 48 89 f8 48 c1 e8 03 42 0f b6 04 20 84 c0 0f 85 38 16 00 00 <41> 0f b7 46 08 c1 e0 04 48 8d 04 40 48 89 44 24 08 49 8d 46 28 48 [ 36.877409][ T846] RSP: 0018:ffffc90001906fc0 EFLAGS: 00010246 [ 36.883593][ T846] RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffff88810f2da880 [ 36.891666][ T846] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffffffffec [ 36.899733][ T846] RBP: ffffc90001907270 R08: 0000000000000003 R09: 0000000000000004 [ 36.907701][ T846] R10: dffffc0000000000 R11: fffff52000320d30 R12: dffffc0000000000 [ 36.915765][ T846] R13: 1ffff92000320e24 R14: ffffffffffffffe4 R15: 0000000000000000 [ 36.923831][ T846] FS: 00007f3c48a1b6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 36.932861][ T846] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.939454][ T846] CR2: ffffffffffffffec CR3: 000000011e49e000 CR4: 00000000003506b0 [ 36.947781][ T846] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 36.956036][ T846] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 36.964024][ T846] Kernel panic - not syncing: Fatal exception [ 36.970716][ T846] Kernel Offset: disabled [ 36.975133][ T846] Rebooting in 86400 seconds..