cess permissive=1 [ 16.811993][ T28] audit: type=1400 audit(1776669919.097:63): avc: denied { siginh } for pid=225 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 18.607043][ T228] sshd-session (228) used greatest stack depth: 22464 bytes left Warning: Permanently added '10.128.0.40' (ED25519) to the list of known hosts. 2026/04/20 07:25:28 parsed 1 programs [ 26.392456][ T28] audit: type=1400 audit(1776669928.687:64): avc: denied { node_bind } for pid=283 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 26.413282][ T28] audit: type=1400 audit(1776669928.687:65): avc: denied { module_request } for pid=283 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 [ 27.536510][ T28] audit: type=1400 audit(1776669929.837:66): avc: denied { mounton } for pid=290 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 27.539746][ T290] cgroup: Unknown subsys name 'net' [ 27.564502][ T28] audit: type=1400 audit(1776669929.837:67): avc: denied { mount } for pid=290 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 [ 27.586793][ T290] cgroup: Unknown subsys name 'devices' [ 27.587064][ T28] audit: type=1400 audit(1776669929.867:68): avc: denied { unmount } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.698394][ T290] cgroup: Unknown subsys name 'hugetlb' [ 27.704044][ T290] cgroup: Unknown subsys name 'rlimit' [ 27.847461][ T28] audit: type=1400 audit(1776669930.147:69): avc: denied { setattr } for pid=290 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 [ 27.870678][ T28] audit: type=1400 audit(1776669930.147:70): avc: denied { create } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.891125][ T28] audit: type=1400 audit(1776669930.147:71): avc: denied { write } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.911456][ T28] audit: type=1400 audit(1776669930.147:72): avc: denied { read } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 27.932031][ T28] audit: type=1400 audit(1776669930.147:73): avc: denied { mounton } for pid=290 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 [ 27.933814][ T293] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 28.030830][ T290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.662032][ T295] request_module fs-gadgetfs succeeded, but still no fs? [ 28.917173][ T304] syz-executor (304) used greatest stack depth: 22016 bytes left [ 29.373181][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.380298][ T332] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.387828][ T332] device bridge_slave_0 entered promiscuous mode [ 29.394774][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.401877][ T332] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.409748][ T332] device bridge_slave_1 entered promiscuous mode [ 29.455481][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.462567][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.469903][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.476974][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.497791][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.505503][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.513085][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.522208][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.530740][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.537823][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.546591][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.554882][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.561975][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.574725][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.584188][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.598478][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.610143][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.618486][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.625941][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.634768][ T332] device veth0_vlan entered promiscuous mode [ 29.645653][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 29.655117][ T332] device veth1_macvtap entered promiscuous mode [ 29.665015][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 29.675485][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/04/20 07:25:32 executed programs: 0 [ 30.082806][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.090014][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.097961][ T358] device bridge_slave_0 entered promiscuous mode [ 30.105466][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.112636][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.120140][ T358] device bridge_slave_1 entered promiscuous mode [ 30.173644][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.180721][ T358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.188062][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.195109][ T358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.215787][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.223431][ T337] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.230931][ T337] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.242466][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.250821][ T337] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.257902][ T337] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.266849][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.274993][ T337] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.282053][ T337] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.295087][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.304641][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.318943][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.330369][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.338689][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.346362][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.354492][ T358] device veth0_vlan entered promiscuous mode [ 30.364915][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.374300][ T358] device veth1_macvtap entered promiscuous mode [ 30.384610][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.394908][ T337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.426231][ T365] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.443423][ T365] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.460139][ T364] overlayfs: filesystem on './file0' not supported as upperdir [ 30.479561][ T368] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.493956][ T368] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.509404][ T367] overlayfs: filesystem on './file0' not supported as upperdir [ 30.530712][ T371] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.545203][ T371] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.560698][ T370] overlayfs: filesystem on './file0' not supported as upperdir [ 30.580430][ T374] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.594918][ T374] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.611825][ T373] overlayfs: filesystem on './file0' not supported as upperdir [ 30.631867][ T377] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.646247][ T377] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.661773][ T376] overlayfs: filesystem on './file0' not supported as upperdir [ 30.681485][ T380] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.696670][ T380] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.712425][ T379] overlayfs: filesystem on './file0' not supported as upperdir [ 30.731771][ T383] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.746255][ T383] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.762127][ T382] overlayfs: filesystem on './file0' not supported as upperdir [ 30.783165][ T386] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.797561][ T386] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.813124][ T385] overlayfs: filesystem on './file0' not supported as upperdir [ 30.834483][ T389] overlayfs: filesystem on './file0' not supported as upperdir [ 30.852330][ T392] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.867058][ T392] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.882650][ T391] overlayfs: filesystem on './file0' not supported as upperdir [ 30.901121][ T395] overlayfs: filesystem on './file0' not supported as upperdir [ 30.918372][ T398] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.933008][ T398] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.949058][ T397] overlayfs: filesystem on './file0' not supported as upperdir [ 30.970290][ T401] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 30.984639][ T401] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.000366][ T400] overlayfs: filesystem on './file0' not supported as upperdir [ 31.019668][ T404] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.034149][ T404] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.049713][ T403] overlayfs: filesystem on './file0' not supported as upperdir [ 31.065935][ T407] overlayfs: filesystem on './file0' not supported as upperdir [ 31.078744][ T43] device bridge_slave_1 left promiscuous mode [ 31.084965][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.092710][ T43] device bridge_slave_0 left promiscuous mode [ 31.103270][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.105265][ T410] overlayfs: filesystem on './file0' not supported as upperdir [ 31.119052][ T43] device veth1_macvtap left promiscuous mode [ 31.125154][ T43] device veth0_vlan left promiscuous mode [ 31.143283][ T413] overlayfs: filesystem on './file0' not supported as upperdir [ 31.164084][ T416] overlayfs: filesystem on './file0' not supported as upperdir [ 31.191381][ T419] overlayfs: filesystem on './file0' not supported as upperdir [ 31.214655][ T421] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.228970][ T421] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.254975][ T425] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.269369][ T425] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.285423][ T424] overlayfs: filesystem on './file0' not supported as upperdir [ 31.302406][ T428] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.317539][ T428] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.333655][ T427] overlayfs: filesystem on './file0' not supported as upperdir [ 31.349856][ T431] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.364073][ T431] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.379597][ T430] overlayfs: filesystem on './file0' not supported as upperdir [ 31.395875][ T434] overlayfs: filesystem on './file0' not supported as upperdir [ 31.413576][ T437] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.428000][ T437] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.444299][ T436] overlayfs: filesystem on './file0' not supported as upperdir [ 31.460156][ T440] overlayfs: filesystem on './file0' not supported as upperdir [ 31.478177][ T443] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.492751][ T443] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.509694][ T442] overlayfs: filesystem on './file0' not supported as upperdir [ 31.527724][ T446] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.541946][ T446] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.557486][ T445] overlayfs: filesystem on './file0' not supported as upperdir [ 31.576112][ T449] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.590590][ T449] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.606553][ T448] overlayfs: filesystem on './file0' not supported as upperdir [ 31.623214][ T452] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.640509][ T452] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.656760][ T451] overlayfs: filesystem on './file0' not supported as upperdir [ 31.672317][ T455] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.686603][ T455] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.702425][ T454] overlayfs: filesystem on './file0' not supported as upperdir [ 31.719295][ T458] overlayfs: filesystem on './file0' not supported as upperdir [ 31.736429][ T461] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.750858][ T461] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.766421][ T460] overlayfs: filesystem on './file0' not supported as upperdir [ 31.783523][ T464] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.798690][ T464] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.814045][ T463] overlayfs: filesystem on './file0' not supported as upperdir [ 31.830199][ T467] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.844451][ T467] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.860056][ T466] overlayfs: filesystem on './file0' not supported as upperdir [ 31.876837][ T470] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.891139][ T470] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.906696][ T469] overlayfs: filesystem on './file0' not supported as upperdir [ 31.924136][ T473] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.938395][ T473] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.954261][ T472] overlayfs: filesystem on './file0' not supported as upperdir [ 31.970483][ T476] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 31.984805][ T476] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.000434][ T475] overlayfs: filesystem on './file0' not supported as upperdir [ 32.016630][ T479] overlayfs: filesystem on './file0' not supported as upperdir [ 32.033262][ T482] overlayfs: filesystem on './file0' not supported as upperdir [ 32.060889][ T485] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.075117][ T485] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.090865][ T484] overlayfs: filesystem on './file0' not supported as upperdir [ 32.107668][ T488] overlayfs: filesystem on './file0' not supported as upperdir [ 32.124959][ T491] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.139686][ T491] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.156692][ T490] overlayfs: filesystem on './file0' not supported as upperdir [ 32.172912][ T494] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.187466][ T494] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.203019][ T493] overlayfs: filesystem on './file0' not supported as upperdir [ 32.220250][ T497] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.235076][ T497] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.250683][ T496] overlayfs: filesystem on './file0' not supported as upperdir [ 32.266547][ T500] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.280891][ T500] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.297074][ T499] overlayfs: filesystem on './file0' not supported as upperdir [ 32.312998][ T503] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.327292][ T503] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.342680][ T502] overlayfs: filesystem on './file0' not supported as upperdir [ 32.359431][ T506] overlayfs: filesystem on './file0' not supported as upperdir [ 32.377094][ T509] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.391820][ T509] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.407355][ T508] overlayfs: filesystem on './file0' not supported as upperdir [ 32.424332][ T512] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.438672][ T512] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.454396][ T511] overlayfs: filesystem on './file0' not supported as upperdir [ 32.471284][ T515] overlayfs: filesystem on './file0' not supported as upperdir [ 32.488601][ T518] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.502973][ T518] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.518917][ T517] overlayfs: filesystem on './file0' not supported as upperdir [ 32.534826][ T521] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.549062][ T521] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.564672][ T520] overlayfs: filesystem on './file0' not supported as upperdir [ 32.581162][ T524] overlayfs: filesystem on './file0' not supported as upperdir [ 32.598950][ T527] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.613170][ T527] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.629042][ T526] overlayfs: filesystem on './file0' not supported as upperdir [ 32.644932][ T530] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.659246][ T530] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.675147][ T529] overlayfs: filesystem on './file0' not supported as upperdir [ 32.691569][ T533] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.706246][ T533] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.722029][ T532] overlayfs: filesystem on './file0' not supported as upperdir [ 32.738086][ T536] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.752348][ T536] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.767709][ T535] overlayfs: filesystem on './file0' not supported as upperdir [ 32.783588][ T539] overlayfs: filesystem on './file0' not supported as upperdir [ 32.800802][ T542] overlayfs: filesystem on './file0' not supported as upperdir [ 32.830437][ T545] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.844642][ T545] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.860482][ T544] overlayfs: filesystem on './file0' not supported as upperdir [ 32.876240][ T548] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.890559][ T548] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.906077][ T547] overlayfs: filesystem on './file0' not supported as upperdir [ 32.923175][ T551] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.937410][ T551] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.953024][ T550] overlayfs: filesystem on './file0' not supported as upperdir [ 32.968949][ T554] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.983381][ T554] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 32.999532][ T553] overlayfs: filesystem on './file0' not supported as upperdir [ 33.015929][ T557] overlayfs: filesystem on './file0' not supported as upperdir [ 33.033463][ T560] overlayfs: filesystem on './file0' not supported as upperdir [ 33.060584][ T563] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.074991][ T563] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.090646][ T562] overlayfs: filesystem on './file0' not supported as upperdir [ 33.109714][ T566] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.123967][ T566] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.139428][ T565] overlayfs: filesystem on './file0' not supported as upperdir [ 33.155319][ T569] overlayfs: filesystem on './file0' not supported as upperdir [ 33.172257][ T572] overlayfs: filesystem on './file0' not supported as upperdir [ 33.200426][ T575] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.214846][ T575] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.230215][ T574] overlayfs: filesystem on './file0' not supported as upperdir [ 33.247433][ T578] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.261703][ T578] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.277571][ T577] overlayfs: filesystem on './file0' not supported as upperdir [ 33.293912][ T581] overlayfs: filesystem on './file0' not supported as upperdir [ 33.311173][ T584] overlayfs: filesystem on './file0' not supported as upperdir [ 33.342308][ T587] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.356526][ T587] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.372076][ T586] overlayfs: filesystem on './file0' not supported as upperdir [ 33.388340][ T590] overlayfs: filesystem on './file0' not supported as upperdir [ 33.404993][ T593] overlayfs: filesystem on './file0' not supported as upperdir [ 33.430711][ T596] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.444951][ T596] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.460468][ T595] overlayfs: filesystem on './file0' not supported as upperdir [ 33.476544][ T599] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.490933][ T599] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.506943][ T598] overlayfs: filesystem on './file0' not supported as upperdir [ 33.523207][ T602] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.537508][ T602] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.552915][ T601] overlayfs: filesystem on './file0' not supported as upperdir [ 33.570098][ T605] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.584937][ T605] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.600367][ T604] overlayfs: filesystem on './file0' not supported as upperdir [ 33.616303][ T608] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.630561][ T608] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.646352][ T607] overlayfs: filesystem on './file0' not supported as upperdir [ 33.663781][ T611] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.678017][ T611] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.693755][ T610] overlayfs: filesystem on './file0' not supported as upperdir [ 33.710573][ T614] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.724759][ T614] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.740309][ T613] overlayfs: filesystem on './file0' not supported as upperdir [ 33.756453][ T617] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.770884][ T617] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.786947][ T616] overlayfs: filesystem on './file0' not supported as upperdir [ 33.803210][ T620] overlayfs: filesystem on './file0' not supported as upperdir [ 33.820133][ T623] overlayfs: filesystem on './file0' not supported as upperdir [ 33.837012][ T626] overlayfs: filesystem on './file0' not supported as upperdir [ 33.860442][ T629] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.875263][ T629] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.891075][ T628] overlayfs: filesystem on './file0' not supported as upperdir [ 33.907155][ T632] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.921371][ T632] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.937437][ T631] overlayfs: filesystem on './file0' not supported as upperdir [ 33.953785][ T635] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.968008][ T635] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 33.983559][ T634] overlayfs: filesystem on './file0' not supported as upperdir [ 34.000616][ T638] overlayfs: filesystem on './file0' not supported as upperdir [ 34.018568][ T641] overlayfs: filesystem on './file0' not supported as upperdir [ 34.035520][ T644] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.049760][ T644] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.065376][ T643] overlayfs: filesystem on './file0' not supported as upperdir [ 34.083698][ T647] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.097971][ T647] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.113806][ T646] overlayfs: filesystem on './file0' not supported as upperdir [ 34.129984][ T650] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.144156][ T650] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.159832][ T649] overlayfs: filesystem on './file0' not supported as upperdir [ 34.175388][ T653] overlayfs: filesystem on './file0' not supported as upperdir [ 34.193056][ T656] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.207305][ T656] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.223163][ T655] overlayfs: filesystem on './file0' not supported as upperdir [ 34.241369][ T659] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.255742][ T659] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.271330][ T658] overlayfs: filesystem on './file0' not supported as upperdir [ 34.288725][ T662] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.303158][ T662] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.318577][ T661] overlayfs: filesystem on './file0' not supported as upperdir [ 34.334999][ T665] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.349345][ T665] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.366005][ T664] overlayfs: filesystem on './file0' not supported as upperdir [ 34.382933][ T668] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.397681][ T668] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.413347][ T667] overlayfs: filesystem on './file0' not supported as upperdir [ 34.429071][ T671] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.443467][ T671] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.458967][ T670] overlayfs: filesystem on './file0' not supported as upperdir [ 34.475127][ T674] overlayfs: filesystem on './file0' not supported as upperdir [ 34.491873][ T677] overlayfs: filesystem on './file0' not supported as upperdir [ 34.521058][ T680] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.535424][ T680] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.550981][ T679] overlayfs: filesystem on './file0' not supported as upperdir [ 34.566822][ T683] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.581159][ T683] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.597563][ T682] overlayfs: filesystem on './file0' not supported as upperdir [ 34.614421][ T686] overlayfs: filesystem on './file0' not supported as upperdir [ 34.632940][ T689] overlayfs: filesystem on './file0' not supported as upperdir [ 34.660625][ T692] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.675003][ T692] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.690702][ T691] overlayfs: filesystem on './file0' not supported as upperdir [ 34.708407][ T695] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.722671][ T695] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.738226][ T694] overlayfs: filesystem on './file0' not supported as upperdir [ 34.754085][ T698] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.768518][ T698] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.784779][ T697] overlayfs: filesystem on './file0' not supported as upperdir [ 34.802288][ T701] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.816757][ T701] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.832377][ T700] overlayfs: filesystem on './file0' not supported as upperdir [ 34.849257][ T704] overlayfs: filesystem on './file0' not supported as upperdir [ 34.865879][ T707] overlayfs: filesystem on './file0' not supported as upperdir [ 34.890510][ T710] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.904738][ T710] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.920313][ T709] overlayfs: filesystem on './file0' not supported as upperdir [ 34.937098][ T713] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.951516][ T713] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 34.967350][ T712] overlayfs: filesystem on './file0' not supported as upperdir [ 34.983427][ T716] overlayfs: filesystem on './file0' not supported as upperdir [ 35.001087][ T719] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. 2026/04/20 07:25:37 executed programs: 121 [ 35.015491][ T719] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.031279][ T718] overlayfs: filesystem on './file0' not supported as upperdir [ 35.048473][ T722] overlayfs: filesystem on './file0' not supported as upperdir [ 35.065473][ T725] overlayfs: filesystem on './file0' not supported as upperdir [ 35.090320][ T728] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.104538][ T728] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.119959][ T727] overlayfs: filesystem on './file0' not supported as upperdir [ 35.135199][ T731] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.149673][ T731] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.165689][ T730] overlayfs: filesystem on './file0' not supported as upperdir [ 35.182207][ T734] overlayfs: filesystem on './file0' not supported as upperdir [ 35.198936][ T737] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.213230][ T737] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.229104][ T736] overlayfs: filesystem on './file0' not supported as upperdir [ 35.247360][ T740] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.261836][ T740] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.277728][ T739] overlayfs: filesystem on './file0' not supported as upperdir [ 35.293132][ T743] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.307388][ T743] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.323145][ T742] overlayfs: filesystem on './file0' not supported as upperdir [ 35.342229][ T746] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.356509][ T746] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.371888][ T745] overlayfs: filesystem on './file0' not supported as upperdir [ 35.389125][ T749] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.403392][ T749] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.419208][ T748] overlayfs: filesystem on './file0' not supported as upperdir [ 35.435715][ T752] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.450078][ T752] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.465682][ T751] overlayfs: filesystem on './file0' not supported as upperdir [ 35.482791][ T755] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.497046][ T755] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.513196][ T754] overlayfs: filesystem on './file0' not supported as upperdir [ 35.531747][ T758] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.545906][ T758] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.561725][ T757] overlayfs: filesystem on './file0' not supported as upperdir [ 35.578857][ T761] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.593124][ T761] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.608781][ T760] overlayfs: filesystem on './file0' not supported as upperdir [ 35.624974][ T763] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.640762][ T763] overlayfs: filesystem on './bus' not supported as upperdir [ 35.656192][ T767] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.670729][ T767] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.688120][ T766] overlayfs: filesystem on './file0' not supported as upperdir [ 35.703688][ T770] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.718089][ T770] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.733885][ T769] overlayfs: filesystem on './file0' not supported as upperdir [ 35.750915][ T773] overlayfs: filesystem on './file0' not supported as upperdir [ 35.769063][ T776] overlayfs: filesystem on './file0' not supported as upperdir [ 35.784229][ T779] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.798426][ T779] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.814025][ T778] overlayfs: filesystem on './file0' not supported as upperdir [ 35.828815][ T782] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.843399][ T782] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.859005][ T781] overlayfs: filesystem on './file0' not supported as upperdir [ 35.873150][ T785] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.887576][ T785] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.903407][ T784] overlayfs: filesystem on './file0' not supported as upperdir [ 35.918118][ T788] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.932382][ T788] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.947784][ T787] overlayfs: filesystem on './file0' not supported as upperdir [ 35.962831][ T791] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.977129][ T791] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 35.992581][ T790] overlayfs: filesystem on './file0' not supported as upperdir [ 36.007521][ T794] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.021663][ T794] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.037165][ T793] overlayfs: filesystem on './file0' not supported as upperdir [ 36.051513][ T797] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.065752][ T797] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.081688][ T796] overlayfs: filesystem on './file0' not supported as upperdir [ 36.097076][ T800] overlayfs: filesystem on './file0' not supported as upperdir [ 36.113349][ T803] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.127703][ T803] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.143321][ T802] overlayfs: filesystem on './file0' not supported as upperdir [ 36.157635][ T806] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.171944][ T806] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.187332][ T805] overlayfs: filesystem on './file0' not supported as upperdir [ 36.201851][ T809] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.216094][ T809] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.231571][ T808] overlayfs: filesystem on './file0' not supported as upperdir [ 36.245529][ T812] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.259862][ T812] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.275254][ T811] overlayfs: filesystem on './file0' not supported as upperdir [ 36.289855][ T815] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.304021][ T815] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.319803][ T814] overlayfs: filesystem on './file0' not supported as upperdir [ 36.334352][ T818] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.348670][ T818] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.364223][ T817] overlayfs: filesystem on './file0' not supported as upperdir [ 36.378807][ T821] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.393998][ T821] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.409856][ T820] overlayfs: filesystem on './file0' not supported as upperdir [ 36.424262][ T824] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.438469][ T824] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.454169][ T823] overlayfs: filesystem on './file0' not supported as upperdir [ 36.468996][ T827] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.483196][ T827] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.498519][ T826] overlayfs: filesystem on './file0' not supported as upperdir [ 36.512719][ T830] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.527287][ T830] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.542873][ T829] overlayfs: filesystem on './file0' not supported as upperdir [ 36.557421][ T833] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.571623][ T833] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.587083][ T832] overlayfs: filesystem on './file0' not supported as upperdir [ 36.601813][ T836] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.616025][ T836] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.631390][ T835] overlayfs: filesystem on './file0' not supported as upperdir [ 36.645375][ T839] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.659848][ T839] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.675346][ T838] overlayfs: filesystem on './file0' not supported as upperdir [ 36.690846][ T842] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.705187][ T842] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.720930][ T841] overlayfs: filesystem on './file0' not supported as upperdir [ 36.735297][ T845] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.749517][ T845] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.764916][ T844] overlayfs: filesystem on './file0' not supported as upperdir [ 36.780124][ T848] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.794306][ T848] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.809741][ T847] overlayfs: filesystem on './file0' not supported as upperdir [ 36.823846][ T851] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.838034][ T851] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.853448][ T850] overlayfs: filesystem on './file0' not supported as upperdir [ 36.868253][ T854] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.882441][ T854] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.897833][ T853] overlayfs: filesystem on './file0' not supported as upperdir [ 36.912183][ T857] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.926427][ T857] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.941979][ T856] overlayfs: filesystem on './file0' not supported as upperdir [ 36.956790][ T860] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.971234][ T860] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 36.986977][ T859] overlayfs: filesystem on './file0' not supported as upperdir [ 37.001805][ T863] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.016105][ T863] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.031592][ T862] overlayfs: filesystem on './file0' not supported as upperdir [ 37.045753][ T866] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.060061][ T866] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.075872][ T865] overlayfs: filesystem on './file0' not supported as upperdir [ 37.090421][ T869] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.104642][ T869] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.120266][ T868] overlayfs: filesystem on './file0' not supported as upperdir [ 37.136673][ T872] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.150994][ T872] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.166796][ T871] overlayfs: filesystem on './file0' not supported as upperdir [ 37.181278][ T875] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.195491][ T875] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.210957][ T874] overlayfs: filesystem on './file0' not supported as upperdir [ 37.225719][ T878] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.240104][ T878] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.255778][ T877] overlayfs: filesystem on './file0' not supported as upperdir [ 37.270958][ T881] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.285126][ T881] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.300733][ T880] overlayfs: filesystem on './file0' not supported as upperdir [ 37.314997][ T884] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.329333][ T884] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.344725][ T883] overlayfs: filesystem on './file0' not supported as upperdir [ 37.359938][ T887] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.374525][ T887] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.389854][ T886] overlayfs: filesystem on './file0' not supported as upperdir [ 37.404399][ T890] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.418837][ T890] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.434489][ T889] overlayfs: filesystem on './file0' not supported as upperdir [ 37.449902][ T893] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.464088][ T893] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.479680][ T892] overlayfs: filesystem on './file0' not supported as upperdir [ 37.494114][ T896] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.508413][ T896] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.523965][ T895] overlayfs: filesystem on './file0' not supported as upperdir [ 37.540039][ T899] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.554217][ T899] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.569804][ T898] overlayfs: filesystem on './file0' not supported as upperdir [ 37.584337][ T902] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.598619][ T902] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.613980][ T901] overlayfs: filesystem on './file0' not supported as upperdir [ 37.628400][ T905] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.642894][ T905] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.658393][ T904] overlayfs: filesystem on './file0' not supported as upperdir [ 37.673477][ T908] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.687776][ T908] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.703402][ T907] overlayfs: filesystem on './file0' not supported as upperdir [ 37.719566][ T911] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.733767][ T911] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.749119][ T910] overlayfs: filesystem on './file0' not supported as upperdir [ 37.763657][ T914] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.777895][ T914] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.793522][ T913] overlayfs: filesystem on './file0' not supported as upperdir [ 37.808038][ T917] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.822241][ T917] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.837710][ T916] overlayfs: filesystem on './file0' not supported as upperdir [ 37.851815][ T920] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.866175][ T920] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.881630][ T919] overlayfs: filesystem on './file0' not supported as upperdir [ 37.895522][ T923] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.910363][ T923] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.925771][ T922] overlayfs: filesystem on './file0' not supported as upperdir [ 37.940533][ T926] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.954747][ T926] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.970288][ T925] overlayfs: filesystem on './file0' not supported as upperdir [ 37.984540][ T929] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 37.998951][ T929] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 38.014384][ T928] overlayfs: filesystem on './file0' not supported as upperdir [ 38.029002][ T932] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 38.043372][ T932] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 38.058839][ T931] overlayfs: filesystem on './file0' not supported as upperdir [ 38.072888][ T935] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 38.087088][ T935] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 38.102442][ T934] overlayfs: filesystem on './file0' not supported as upperdir [ 38.117156][ T938] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 38.132111][ T938] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 38.147628][ T937] overlayfs: filesystem on './file0' not supported as upperdir [ 38.161779][ T941] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 38.176019][ T941] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 38.191714][ T940] overlayfs: filesystem on './file0' not supported as upperdir [ 38.207351][ T943] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 38.221617][ T943] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 38.236767][ T943] ------------[ cut here ]------------ [ 38.242270][ T943] WARNING: CPU: 1 PID: 943 at fs/inode.c:335 drop_nlink+0xc5/0x110 [ 38.250294][ T943] Modules linked in: [ 38.254218][ T943] CPU: 1 PID: 943 Comm: syz.2.210 Not tainted syzkaller #0 [ 38.261480][ T943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 38.271621][ T943] RIP: 0010:drop_nlink+0xc5/0x110 [ 38.276712][ T943] Code: 1b 48 8d bb b8 04 00 00 be 08 00 00 00 e8 73 ab f0 ff f0 48 ff 83 b8 04 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 4b 4c ab ff <0f> 0b eb 86 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 5e ff ff ff 4c [ 38.296377][ T943] RSP: 0018:ffffc90001d87398 EFLAGS: 00010293 [ 38.302460][ T943] RAX: ffffffff81c622b5 RBX: ffff888115779af8 RCX: ffff88811657bcc0 [ 38.310500][ T943] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 38.318511][ T943] RBP: ffffc90001d873c0 R08: 0000000000000003 R09: 0000000000000004 [ 38.326547][ T943] R10: dffffc0000000000 R11: fffff520003b0e64 R12: dffffc0000000000 [ 38.334543][ T943] R13: 1ffff11022aef368 R14: ffff888115779b40 R15: 0000000000000000 [ 38.342630][ T943] FS: 00007f8315e386c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 38.351624][ T943] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.358286][ T943] CR2: 0000055f6919e000 CR3: 0000000111e61000 CR4: 00000000003506a0 [ 38.366310][ T943] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.374325][ T943] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.382388][ T943] Call Trace: [ 38.385694][ T943] [ 38.388682][ T943] shmem_rmdir+0x5b/0x90 [ 38.392975][ T943] vfs_rmdir+0x393/0x500 [ 38.397328][ T943] ovl_cleanup+0xd8/0x160 [ 38.401704][ T943] ovl_workdir_cleanup+0x7aa/0x860 [ 38.406872][ T943] ? __cfi_ovl_workdir_cleanup+0x10/0x10 [ 38.412539][ T943] ? __cfi_ovl_fill_merge+0x10/0x10 [ 38.417802][ T943] ? __cfi_lookup_one+0x10/0x10 [ 38.422691][ T943] ? __kasan_slab_alloc+0x72/0x80 [ 38.427793][ T943] ovl_workdir_create+0x29a/0x6d0 [ 38.432867][ T943] ? ovl_mount_dir_noesc+0x1a0/0x1a0 [ 38.438295][ T943] ? __cfi__raw_spin_lock+0x10/0x10 [ 38.443522][ T943] ? inode_insert5+0x404/0x510 [ 38.448387][ T943] ? mnt_want_write+0x220/0x300 [ 38.453355][ T943] ovl_get_workdir+0x3bd/0x14e0 [ 38.458249][ T943] ? __cfi__printk+0x8/0x8 [ 38.462721][ T943] ? ovl_get_upper+0x600/0x600 [ 38.467527][ T943] ? _raw_spin_unlock+0x4c/0x70 [ 38.472411][ T943] ? ovl_inuse_trylock+0xc6/0xe0 [ 38.477411][ T943] ? ovl_get_upper+0x563/0x600 [ 38.482224][ T943] ? ovl_fill_super+0x2a20/0x2a20 [ 38.487337][ T943] ? __kasan_kmalloc+0x95/0xb0 [ 38.492133][ T943] ? __kmalloc+0xb1/0x1e0 [ 38.496518][ T943] ovl_fill_super+0x18c2/0x2a20 [ 38.501423][ T943] ? __cfi_ovl_fill_super+0x10/0x10 [ 38.506688][ T943] ? register_shrinker_prepared+0xd7/0x100 [ 38.512528][ T943] ? sget+0x4f8/0x530 [ 38.516595][ T943] ? __cfi_ovl_fill_super+0x10/0x10 [ 38.522077][ T943] mount_nodev+0x6a/0x100 [ 38.526474][ T943] ovl_mount+0x2c/0x40 [ 38.530562][ T943] legacy_get_tree+0xfe/0x1a0 [ 38.535248][ T943] ? __cfi_ovl_mount+0x10/0x10 [ 38.540057][ T943] vfs_get_tree+0x9a/0x270 [ 38.544509][ T943] do_new_mount+0x251/0xb30 [ 38.549070][ T943] path_mount+0x659/0xfc0 [ 38.553432][ T943] ? user_path_at_empty+0x161/0x1c0 [ 38.558685][ T943] __se_sys_mount+0x320/0x390 [ 38.563395][ T943] ? __x64_sys_mount+0xd0/0xd0 [ 38.568260][ T943] ? __kasan_check_write+0x14/0x20 [ 38.573450][ T943] ? fpregs_restore_userregs+0x128/0x260 [ 38.579160][ T943] __x64_sys_mount+0xbf/0xd0 [ 38.583817][ T943] x64_sys_call+0x65d/0x9a0 [ 38.588378][ T943] do_syscall_64+0x4c/0xa0 [ 38.592817][ T943] ? clear_bhb_loop+0x30/0x80 [ 38.597539][ T943] ? clear_bhb_loop+0x30/0x80 [ 38.602247][ T943] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 38.608197][ T943] RIP: 0033:0x7f8314f9c819 [ 38.612640][ T943] 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 [ 38.632297][ T943] RSP: 002b:00007f8315e38028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 38.640744][ T943] RAX: ffffffffffffffda RBX: 00007f8315215fa0 RCX: 00007f8314f9c819 [ 38.648762][ T943] RDX: 0000200000000b80 RSI: 0000200000000000 RDI: 0000000000000000 [ 38.656767][ T943] RBP: 00007f8315032c91 R08: 0000200000000a80 R09: 0000000000000000 [ 38.664746][ T943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 38.672766][ T943] R13: 00007f8315216038 R14: 00007f8315215fa0 R15: 00007ffc0b734148 [ 38.680781][ T943] [ 38.683807][ T943] ---[ end trace 0000000000000000 ]--- [ 38.689321][ T943] overlayfs: failed to create directory ./bus/work (errno: 17); mounting read-only [ 38.698939][ T943] list_del corruption. prev->next should be ffff8881241035e0, but was ffff8881171d4810. (prev=ffff88811715ee60) [ 38.710945][ T943] ------------[ cut here ]------------ [ 38.716434][ T943] kernel BUG at lib/list_debug.c:61! [ 38.721952][ T943] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 38.728052][ T943] CPU: 1 PID: 943 Comm: syz.2.210 Tainted: G W syzkaller #0 [ 38.736758][ T943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 38.746817][ T943] RIP: 0010:__list_del_entry_valid+0x10f/0x130 [ 38.753006][ T943] Code: e8 2e b3 88 02 0f 0b 48 c7 c7 e0 88 ca 85 48 89 de e8 1d b3 88 02 0f 0b 48 c7 c7 40 89 ca 85 48 89 de 4c 89 f9 e8 09 b3 88 02 <0f> 0b 48 c7 c7 c0 89 ca 85 48 89 de 4c 89 f1 e8 f5 b2 88 02 0f 0b [ 38.772640][ T943] RSP: 0018:ffffc90001d87c60 EFLAGS: 00010246 [ 38.778745][ T943] RAX: 000000000000006d RBX: ffff8881241035e0 RCX: a03ecc3ab0943c00 [ 38.786744][ T943] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000000 [ 38.794829][ T943] RBP: ffffc90001d87c80 R08: ffffc90001d87847 R09: 1ffff920003b0f08 [ 38.802821][ T943] R10: dffffc0000000000 R11: fffff520003b0f09 R12: dffffc0000000000 [ 38.810836][ T943] R13: dffffc0000000000 R14: ffff8881171d4810 R15: ffff88811715ee60 [ 38.818833][ T943] FS: 00007f8315e386c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 38.827867][ T943] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 38.834481][ T943] CR2: 0000055f6919e000 CR3: 0000000111e61000 CR4: 00000000003506a0 [ 38.842496][ T943] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 38.850483][ T943] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 38.858464][ T943] Call Trace: [ 38.861754][ T943] [ 38.864692][ T943] __dentry_kill+0x25d/0x670 [ 38.869302][ T943] dentry_kill+0xc0/0x2a0 [ 38.873645][ T943] dput+0x42/0x80 [ 38.877385][ T943] __fput+0x5be/0x8f0 [ 38.881377][ T943] ____fput+0x15/0x20 [ 38.885371][ T943] task_work_run+0x1e1/0x250 [ 38.889975][ T943] ? __cfi_task_work_run+0x10/0x10 [ 38.895122][ T943] ? __kasan_check_write+0x14/0x20 [ 38.900243][ T943] exit_to_user_mode_loop+0x9b/0xb0 [ 38.905459][ T943] exit_to_user_mode_prepare+0x87/0xd0 [ 38.910932][ T943] syscall_exit_to_user_mode+0x1a/0x30 [ 38.916433][ T943] do_syscall_64+0x58/0xa0 [ 38.920872][ T943] ? clear_bhb_loop+0x30/0x80 [ 38.925564][ T943] ? clear_bhb_loop+0x30/0x80 [ 38.930351][ T943] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 38.936257][ T943] RIP: 0033:0x7f8314f9c819 [ 38.940686][ T943] 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 [ 38.960337][ T943] RSP: 002b:00007f8315e38028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 38.968776][ T943] RAX: 0000000000000000 RBX: 00007f8315215fa0 RCX: 00007f8314f9c819 [ 38.976763][ T943] RDX: 0000200000000b80 RSI: 0000200000000000 RDI: 0000000000000000 [ 38.984836][ T943] RBP: 00007f8315032c91 R08: 0000200000000a80 R09: 0000000000000000 [ 38.992824][ T943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 39.000809][ T943] R13: 00007f8315216038 R14: 00007f8315215fa0 R15: 00007ffc0b734148 [ 39.008799][ T943] [ 39.011834][ T943] Modules linked in: [ 39.015916][ T943] ---[ end trace 0000000000000000 ]--- [ 39.021427][ T943] RIP: 0010:__list_del_entry_valid+0x10f/0x130 [ 39.027647][ T943] Code: e8 2e b3 88 02 0f 0b 48 c7 c7 e0 88 ca 85 48 89 de e8 1d b3 88 02 0f 0b 48 c7 c7 40 89 ca 85 48 89 de 4c 89 f9 e8 09 b3 88 02 <0f> 0b 48 c7 c7 c0 89 ca 85 48 89 de 4c 89 f1 e8 f5 b2 88 02 0f 0b [ 39.047335][ T943] RSP: 0018:ffffc90001d87c60 EFLAGS: 00010246 [ 39.053528][ T943] RAX: 000000000000006d RBX: ffff8881241035e0 RCX: a03ecc3ab0943c00 [ 39.061563][ T943] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000000 [ 39.069572][ T943] RBP: ffffc90001d87c80 R08: ffffc90001d87847 R09: 1ffff920003b0f08 [ 39.077601][ T943] R10: dffffc0000000000 R11: fffff520003b0f09 R12: dffffc0000000000 [ 39.085665][ T943] R13: dffffc0000000000 R14: ffff8881171d4810 R15: ffff88811715ee60 [ 39.093735][ T943] FS: 00007f8315e386c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 39.102735][ T943] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.109375][ T943] CR2: 0000055f6919e000 CR3: 0000000111e61000 CR4: 00000000003506a0 [ 39.117395][ T943] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 39.125393][ T943] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 39.133427][ T943] Kernel panic - not syncing: Fatal exception [ 39.136711][ T28] kauditd_printk_skb: 37 callbacks suppressed [ 39.136753][ T28] audit: type=1400 audit(1776669941.427:111): 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 [ 39.136822][ T28] audit: type=1400 audit(1776669941.427:112): 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 [ 39.136887][ T28] audit: type=1400 audit(1776669941.427:113): 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 [ 39.136971][ T28] audit: type=1400 audit(1776669941.427:114): 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 [ 39.137027][ T28] audit: type=1400 audit(1776669941.427:115): 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 [ 39.137090][ T28] audit: type=1400 audit(1776669941.437:116): 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 [ 39.137154][ T28] audit: type=1400 audit(1776669941.437:117): 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 [ 39.296851][ T943] Kernel Offset: disabled [ 39.301191][ T943] Rebooting in 86400 seconds..