syzkaller syzkaller login: [ 15.968310][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 15.968326][ T28] audit: type=1400 audit(1774397446.614:59): avc: denied { transition } for pid=225 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.973392][ T28] audit: type=1400 audit(1774397446.614:60): avc: denied { noatsecure } for pid=225 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.977414][ T28] audit: type=1400 audit(1774397446.624:61): avc: denied { write } for pid=225 comm="sh" path="pipe:[14804]" dev="pipefs" ino=14804 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 15.981151][ T28] audit: type=1400 audit(1774397446.624:62): avc: denied { rlimitinh } for pid=225 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 15.984348][ T28] audit: type=1400 audit(1774397446.624:63): 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 Warning: Permanently added '10.128.1.104' (ED25519) to the list of known hosts. 2026/03/25 00:12:57 parsed 1 programs [ 147.275723][ T28] audit: type=1400 audit(1774397577.924:64): avc: denied { node_bind } for pid=284 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 147.296693][ T28] audit: type=1400 audit(1774397577.924:65): avc: denied { module_request } for pid=284 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 [ 148.427826][ T28] audit: type=1400 audit(1774397579.074:66): avc: denied { mounton } for pid=292 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 [ 148.431682][ T292] cgroup: Unknown subsys name 'net' [ 148.456274][ T28] audit: type=1400 audit(1774397579.074:67): avc: denied { mount } for pid=292 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 [ 148.478615][ T28] audit: type=1400 audit(1774397579.114:68): avc: denied { unmount } for pid=292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 148.479103][ T292] cgroup: Unknown subsys name 'devices' [ 148.620978][ T292] cgroup: Unknown subsys name 'hugetlb' [ 148.626627][ T292] cgroup: Unknown subsys name 'rlimit' [ 148.739834][ T28] audit: type=1400 audit(1774397579.394:69): avc: denied { setattr } for pid=292 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 [ 148.763065][ T28] audit: type=1400 audit(1774397579.394:70): avc: denied { create } for pid=292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 148.783517][ T28] audit: type=1400 audit(1774397579.394:71): avc: denied { write } for pid=292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 148.803862][ T28] audit: type=1400 audit(1774397579.394:72): avc: denied { read } for pid=292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 148.824251][ T28] audit: type=1400 audit(1774397579.394:73): avc: denied { mounton } for pid=292 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 [ 148.833813][ T295] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 148.894413][ T292] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 149.605757][ T297] request_module fs-gadgetfs succeeded, but still no fs? [ 149.930855][ T314] syz-executor (314) used greatest stack depth: 21344 bytes left [ 150.194912][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.202326][ T340] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.209949][ T340] device bridge_slave_0 entered promiscuous mode [ 150.216932][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.224407][ T340] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.231963][ T340] device bridge_slave_1 entered promiscuous mode [ 150.278880][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.285939][ T340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.293285][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.300479][ T340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.321147][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 150.330502][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.338085][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 150.347235][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 150.355472][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.362575][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.371533][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 150.379838][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.386971][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.399073][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 150.408593][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 150.423514][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 150.435032][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 150.443248][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 150.450843][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 150.459507][ T340] device veth0_vlan entered promiscuous mode [ 150.470508][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 150.480116][ T340] device veth1_macvtap entered promiscuous mode [ 150.489878][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 150.500558][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/03/25 00:13:01 executed programs: 0 [ 150.973586][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.980852][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 150.988246][ T358] device bridge_slave_0 entered promiscuous mode [ 150.995295][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.003063][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.010899][ T358] device bridge_slave_1 entered promiscuous mode [ 151.066567][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.073933][ T358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 151.081714][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.088789][ T358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 151.110454][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 151.118114][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.125704][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.136360][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 151.144827][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.151921][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 151.162779][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 151.171119][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.178150][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 151.190849][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 151.201267][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 151.215928][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 151.227758][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 151.236410][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 151.244161][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 151.252775][ T358] device veth0_vlan entered promiscuous mode [ 151.263336][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 151.273026][ T358] device veth1_macvtap entered promiscuous mode [ 151.283353][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 151.299183][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 151.669959][ T268] device bridge_slave_1 left promiscuous mode [ 151.676108][ T268] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.683876][ T268] device bridge_slave_0 left promiscuous mode [ 151.690387][ T268] bridge0: port 1(bridge_slave_0) entered disabled state [ 151.698333][ T268] device veth1_macvtap left promiscuous mode [ 151.704609][ T268] device veth0_vlan left promiscuous mode connection error: failed to recv *flatrpc.ExecutorMessageRawT: read tcp 127.0.0.1:43895->127.0.0.1:42028: read: connection timed out [ 305.339412][ T10] device bridge_slave_1 left promiscuous mode [ 305.345693][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 305.353925][ T10] device bridge_slave_0 left promiscuous mode [ 305.360094][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 305.368339][ T10] device veth1_macvtap left promiscuous mode [ 305.374507][ T10] device veth0_vlan left promiscuous mode