last executing test programs: kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.181' (ED25519) to the list of known hosts. [ 36.419019][ T28] audit: type=1400 audit(1793981040.678:64): avc: denied { mounton } for pid=279 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 [ 36.424234][ T279] cgroup: Unknown subsys name 'net' [ 36.457882][ T28] audit: type=1400 audit(1793981040.688:65): avc: denied { mount } for pid=279 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 [ 36.497459][ T28] audit: type=1400 audit(1793981040.728:66): avc: denied { unmount } for pid=279 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 36.497903][ T279] cgroup: Unknown subsys name 'devices' [ 36.633840][ T28] audit: type=1400 audit(1793981040.898:67): avc: denied { read } for pid=281 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 [ 36.703607][ T279] cgroup: Unknown subsys name 'hugetlb' [ 36.712773][ T279] cgroup: Unknown subsys name 'rlimit' [ 36.855078][ T28] audit: type=1400 audit(1793981041.118:68): avc: denied { setattr } for pid=279 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 [ 36.896136][ T28] audit: type=1400 audit(1793981041.118:69): avc: denied { mounton } for pid=279 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 [ 36.939122][ T28] audit: type=1400 audit(1793981041.118:70): avc: denied { mount } for pid=279 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 [ 36.977750][ T285] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 36.994673][ T28] audit: type=1400 audit(1793981041.258:71): avc: denied { relabelto } for pid=285 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 37.030770][ T28] audit: type=1400 audit(1793981041.258:72): avc: denied { write } for pid=285 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 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: [ 37.077289][ T28] audit: type=1400 audit(1793981041.338:73): avc: denied { write } for pid=285 comm="mkswap" path="pipe:[14467]" dev="pipefs" ino=14467 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 37.095853][ T279] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k stopped /usr/sbin/sshd (pid 193) OK Stopping crond: stopped /usr/sbin/crond (pid 186) OK Stopping dhcpcd... stopped /sbin/dhcpcd (pid 140) Stopping network: OK Stopping iptables: OK Stopping system message bus: done Stopping klogd: OK Stopping acpid: [ 38.512929][ T327] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.523595][ T327] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.535428][ T327] device bridge_slave_0 entered promiscuous mode [ 38.579686][ T327] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.588920][ T327] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.601127][ T327] device bridge_slave_1 entered promiscuous mode [ 38.611124][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.619391][ T326] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.629091][ T326] device bridge_slave_0 entered promiscuous mode [ 38.659990][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.670024][ T326] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.680280][ T326] device bridge_slave_1 entered promiscuous mode [ 38.756033][ T330] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.768898][ T330] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.779234][ T330] device bridge_slave_0 entered promiscuous mode [ 38.789917][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.798137][ T328] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.809692][ T328] device bridge_slave_0 entered promiscuous mode [ 38.829389][ T330] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.839183][ T330] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.852441][ T330] device bridge_slave_1 entered promiscuous mode [ 38.872490][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.880877][ T328] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.890807][ T328] device bridge_slave_1 entered promiscuous mode [ 38.996271][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.006047][ T331] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.014873][ T331] device bridge_slave_0 entered promiscuous mode [ 39.074840][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.083547][ T331] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.097705][ T331] device bridge_slave_1 entered promiscuous mode [ 39.309925][ T326] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.319112][ T326] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.327937][ T326] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.337377][ T326] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.371939][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.380318][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.391246][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.399483][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state OK [ 39.422009][ T330] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.432090][ T330] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.441791][ T330] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.451799][ T330] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.471042][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.479638][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.488658][ T8] bridge0: port 1(bridge_slave_0) entered disabled state Stopping syslogd[ 39.497619][ T8] bridge0: port 2(bridge_slave_1) entered disabled state : [ 39.511892][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.523926][ T8] bridge0: port 2(bridge_slave_1) entered disabled state stopped /sbin/syslogd (pid 84) OK [ 39.644121][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.656075][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.675901][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.686428][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.707728][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.717821][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.734085][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.748471][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.761144][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.771801][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.783770][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.803519][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.815450][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.826075][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.834897][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.845996][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready umount: can't re[ 39.860208][ T43] bridge0: port 1(bridge_slave_0) entered blocking state mount debugfs re[ 39.872587][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state ad-only [ 39.885290][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.900514][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.913392][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.921805][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.938287][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.951949][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.005164][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.017428][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.030561][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.039480][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.055132][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.072990][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.093461][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.105731][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.116985][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.127729][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.141679][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.155581][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.168956][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.184954][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.197685][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.208664][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.219627][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.231076][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.241417][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.256139][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.266789][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.278511][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready umount: sysfs bu[ 40.291570][ T43] bridge0: port 2(bridge_slave_1) entered blocking state sy - remounted r[ 40.306868][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state ead-only umount[ 40.324531][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready : devtmpfs busy [ 40.338983][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready - remounted read-only umount: can't remount /dev/root read-only[ 40.358080][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready The system is g[ 40.374423][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready oing down NOW! Sent SIGTERM to all processes Connection to 10.128.1.181 closed by remote host. [ 40.762482][ T326] syz-executor (326) used greatest stack depth: 21472 bytes left [ 41.320980][ T43] device bridge_slave_1 left promiscuous mode [ 41.329040][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.339210][ T43] device bridge_slave_0 left promiscuous mode [ 41.348369][ T43] bridge0: port 1(bridge_slave_0) entered disabled state Sent SIGKILL to all processes Requesting system poweroff [ 42.221936][ T43] device bridge_slave_1 left promiscuous mode [ 42.229141][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.243552][ T43] device bridge_slave_0 left promiscuous mode [ 42.250585][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.265395][ T43] device bridge_slave_1 left promiscuous mode [ 42.274493][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.287816][ T43] device bridge_slave_0 left promiscuous mode [ 42.303431][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.322776][ T43] device bridge_slave_1 left promiscuous mode [ 42.330466][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.349956][ T43] device bridge_slave_0 left promiscuous mode [ 42.364647][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.383103][ T43] device bridge_slave_1 left promiscuous mode [ 42.392021][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.407749][ T43] device bridge_slave_0 left promiscuous mode [ 42.422389][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.537047][ T357] kvm: exiting hardware virtualization [ 42.546870][ T357] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 42.562616][ T357] ACPI: PM: Preparing to enter system sleep state S5 [ 42.579035][ T357] reboot: Power down serialport: VM disconnected.