last executing test programs: kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.93' (ED25519) to the list of known hosts. [ 26.282601][ T36] audit: type=1400 audit(1757980828.490:64): avc: denied { mounton } for pid=282 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 26.284274][ T282] cgroup: Unknown subsys name 'net' [ 26.306593][ T36] audit: type=1400 audit(1757980828.490:65): avc: denied { mount } for pid=282 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 [ 26.334371][ T36] audit: type=1400 audit(1757980828.520:66): avc: denied { unmount } for pid=282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.334620][ T282] cgroup: Unknown subsys name 'devices' [ 26.475602][ T282] cgroup: Unknown subsys name 'hugetlb' [ 26.481465][ T282] cgroup: Unknown subsys name 'rlimit' [ 26.573035][ T36] audit: type=1400 audit(1757980828.780:67): avc: denied { read } for pid=284 comm="poweroff" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 26.631288][ T36] audit: type=1400 audit(1757980828.830:68): avc: denied { setattr } for pid=282 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 26.664461][ T36] audit: type=1400 audit(1757980828.830:69): avc: denied { mounton } for pid=282 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 [ 26.683887][ T285] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 26.694195][ T36] audit: type=1400 audit(1757980828.830:70): avc: denied { mount } for pid=282 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 26.733281][ T36] audit: type=1400 audit(1757980828.910:71): avc: denied { relabelto } for pid=285 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 26.739493][ T282] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.763367][ T36] audit: type=1400 audit(1757980828.910:72): avc: denied { write } for pid=285 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 26.804232][ T36] audit: type=1400 audit(1757980828.940:73): avc: denied { read } for pid=282 comm="syz-executor" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Stopping sshd: stopped /usr/sbin/sshd (pid 201) OK Stopping crond: stopped /usr/sbin/crond (pid 194) OK Stopping dhcpcd... stopped /sbin/dhcpcd (pid 148) Stopping network: OK Stopping iptables: OK Stopping system message bus: done Stopping klogd: OK Stopping acpid: [ 28.188555][ T330] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.196397][ T330] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.203824][ T330] bridge_slave_0: entered allmulticast mode [ 28.210609][ T330] bridge_slave_0: entered promiscuous mode [ 28.233937][ T330] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.242752][ T330] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.251189][ T330] bridge_slave_1: entered allmulticast mode [ 28.257788][ T330] bridge_slave_1: entered promiscuous mode [ 28.264646][ T333] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.272528][ T333] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.279925][ T333] bridge_slave_0: entered allmulticast mode [ 28.287314][ T333] bridge_slave_0: entered promiscuous mode [ 28.294198][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.301319][ T332] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.308915][ T332] bridge_slave_0: entered allmulticast mode [ 28.315583][ T332] bridge_slave_0: entered promiscuous mode [ 28.326069][ T333] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.333377][ T333] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.341126][ T333] bridge_slave_1: entered allmulticast mode [ 28.348018][ T333] bridge_slave_1: entered promiscuous mode [ 28.358810][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.366339][ T332] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.374384][ T332] bridge_slave_1: entered allmulticast mode [ 28.381436][ T332] bridge_slave_1: entered promiscuous mode OK [ 28.480869][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.488012][ T331] bridge0: port 1(bridge_slave_0) entered disabled state Stopping syslogd[ 28.495508][ T331] bridge_slave_0: entered allmulticast mode : [ 28.503579][ T331] bridge_slave_0: entered promiscuous mode stopped /sbin/syslogd (pid 92) OK [ 28.523479][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.531419][ T331] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.542086][ T331] bridge_slave_1: entered allmulticast mode [ 28.548781][ T331] bridge_slave_1: entered promiscuous mode umount: can't remount debugfs read-only [ 28.661460][ T332] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.668781][ T332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.676237][ T332] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.684489][ T332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.693693][ T333] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.700859][ T333] bridge0: port 2(bridge_slave_1) entered forwarding state umount: sysfs bu[ 28.709166][ T333] bridge0: port 1(bridge_slave_0) entered blocking state sy - remounted r[ 28.718059][ T333] bridge0: port 1(bridge_slave_0) entered forwarding state ead-only umount: devtmpfs busy - remounted read-only umount: can't remount /dev/root read-only The system is going down NOW! Connection to 10.128.1.93 closed by remote host. [ 28.766837][ T330] kthread_run failed with err -4 Sent SIGTERM to all processes [ 29.083346][ T44] bridge_slave_1: left allmulticast mode [ 29.089145][ T44] bridge_slave_1: left promiscuous mode [ 29.094838][ T44] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.102388][ T44] bridge_slave_0: left allmulticast mode [ 29.108235][ T44] bridge_slave_0: left promiscuous mode [ 29.113959][ T44] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.166691][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.174097][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.503204][ T44] bridge_slave_1: left allmulticast mode [ 29.509684][ T44] bridge_slave_1: left promiscuous mode [ 29.515683][ T44] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.523469][ T44] bridge_slave_0: left allmulticast mode [ 29.529410][ T44] bridge_slave_0: left promiscuous mode [ 29.535587][ T44] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.543381][ T44] bridge_slave_1: left allmulticast mode [ 29.549108][ T44] bridge_slave_1: left promiscuous mode [ 29.554822][ T44] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.562994][ T44] bridge_slave_0: left allmulticast mode [ 29.568881][ T44] bridge_slave_0: left promiscuous mode [ 29.574640][ T44] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.582539][ T44] bridge_slave_1: left allmulticast mode [ 29.588192][ T44] bridge_slave_1: left promiscuous mode [ 29.593836][ T44] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.601429][ T44] bridge_slave_0: left allmulticast mode [ 29.607236][ T44] bridge_slave_0: left promiscuous mode [ 29.612895][ T44] bridge0: port 1(bridge_slave_0) entered disabled state Sent SIGKILL to all processes Requesting system poweroff [ 30.936841][ T368] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 30.943916][ T368] ACPI: PM: Preparing to enter system sleep state S5 [ 30.951003][ T368] kvm: exiting hardware virtualization [ 30.956917][ T368] reboot: Power down serialport: VM disconnected.