syzkaller syzkaller login: [ 9.428024][ T24] kauditd_printk_skb: 48 callbacks suppressed [ 9.428043][ T24] audit: type=1400 audit(1791664169.560:59): avc: denied { transition } for pid=214 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 [ 9.437352][ T24] audit: type=1400 audit(1791664169.560:60): avc: denied { noatsecure } for pid=214 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 9.441428][ T24] audit: type=1400 audit(1791664169.570:61): avc: denied { write } for pid=214 comm="sh" path="pipe:[1381]" dev="pipefs" ino=1381 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 9.452611][ T24] audit: type=1400 audit(1791664169.570:62): avc: denied { rlimitinh } for pid=214 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 9.459136][ T24] audit: type=1400 audit(1791664169.570:63): avc: denied { siginh } for pid=214 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.118' (ED25519) to the list of known hosts. 2026/10/10 20:29:38 parsed 1 programs 2026/10/10 20:29:38 serving rpc on tcp://41183 [ 17.935316][ T24] audit: type=1400 audit(1791664178.070:64): avc: denied { node_bind } for pid=287 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 17.940168][ T24] audit: type=1400 audit(1791664178.070:65): avc: denied { create } for pid=287 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 17.944100][ T24] audit: type=1400 audit(1791664178.070:66): avc: denied { module_request } for pid=287 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 [ 18.544974][ T24] audit: type=1400 audit(1791664178.680:67): avc: denied { mounton } for pid=293 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 18.545993][ T293] cgroup: Unknown subsys name 'net' [ 18.567620][ T24] audit: type=1400 audit(1791664178.680:68): avc: denied { mount } for pid=293 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 [ 18.594880][ T24] audit: type=1400 audit(1791664178.720:69): avc: denied { unmount } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 18.595021][ T293] cgroup: Unknown subsys name 'devices' [ 18.710903][ T293] cgroup: Unknown subsys name 'hugetlb' [ 18.716482][ T293] cgroup: Unknown subsys name 'rlimit' [ 18.888496][ T24] audit: type=1400 audit(1791664179.020:70): avc: denied { setattr } for pid=293 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 18.912087][ T24] audit: type=1400 audit(1791664179.020:71): avc: denied { create } for pid=293 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 [ 18.932442][ T24] audit: type=1400 audit(1791664179.020:72): avc: denied { write } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 18.952685][ T24] audit: type=1400 audit(1791664179.020:73): avc: denied { read } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 18.976259][ T297] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 18.996836][ T293] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 19.376328][ T300] request_module fs-gadgetfs succeeded, but still no fs? [ 19.386954][ T300] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 19.662799][ T330] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.669879][ T330] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.677210][ T330] device bridge_slave_0 entered promiscuous mode [ 19.683995][ T330] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.691032][ T330] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.698418][ T330] device bridge_slave_1 entered promiscuous mode [ 19.729181][ T330] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.736242][ T330] bridge0: port 2(bridge_slave_1) entered forwarding state [ 19.743506][ T330] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.750523][ T330] bridge0: port 1(bridge_slave_0) entered forwarding state [ 19.766449][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 19.773925][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.781597][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.790388][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 19.798486][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.805512][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 19.814506][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 19.822600][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.829626][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 19.840378][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 19.848940][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 19.862013][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 19.872668][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 19.880929][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 19.888248][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 19.897241][ T330] device veth0_vlan entered promiscuous mode [ 19.906209][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 19.915287][ T330] device veth1_macvtap entered promiscuous mode [ 19.924847][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 19.941217][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/10/10 20:29:40 executed programs: 0 [ 20.355918][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.363048][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.370487][ T365] device bridge_slave_0 entered promiscuous mode [ 20.377124][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.384297][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.391587][ T365] device bridge_slave_1 entered promiscuous mode [ 20.424931][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.431963][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 20.439169][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.446200][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 20.454348][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.461670][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.479964][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 20.487357][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 20.496209][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 20.504500][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 20.512691][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.519711][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 20.531716][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 20.539923][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 20.547959][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.555015][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 20.569699][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 20.577687][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 20.586365][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 20.594727][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 20.609475][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 20.617743][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 20.628120][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 20.636246][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 20.644403][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 20.651911][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 20.663041][ T365] device veth0_vlan entered promiscuous mode [ 20.671701][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 20.679847][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 20.688470][ T365] device veth1_macvtap entered promiscuous mode [ 20.697512][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 20.705210][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 20.713374][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 20.722265][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 20.730458][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 20.742557][ T7] device bridge_slave_1 left promiscuous mode [ 20.748656][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.756163][ T7] device bridge_slave_0 left promiscuous mode [ 20.762428][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.770260][ T7] device veth1_macvtap left promiscuous mode [ 20.776232][ T7] device veth0_vlan left promiscuous mode SYZFAIL: posix_spawnp failed (errno 2: No such file or directory) connection error: failed to recv *flatrpc.ExecutorMessageRawT: EOF [ 35.969063][ T24] kauditd_printk_skb: 34 callbacks suppressed [ 35.969073][ T24] audit: type=1400 audit(1791664196.100:108): avc: denied { write } for pid=293 comm="syz-executor" path="pipe:[1508]" dev="pipefs" ino=1508 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 36.639640][ T7] device bridge_slave_1 left promiscuous mode [ 36.645740][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.653178][ T7] device bridge_slave_0 left promiscuous mode [ 36.659302][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.666808][ T7] device veth1_macvtap left promiscuous mode [ 36.672850][ T7] device veth0_vlan left promiscuous mode