syzkaller syzkaller login: [ 12.693581][ T24] kauditd_printk_skb: 48 callbacks suppressed [ 12.693593][ T24] audit: type=1400 audit(1761455806.350:59): avc: denied { transition } for pid=217 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 [ 12.703036][ T24] audit: type=1400 audit(1761455806.350:60): avc: denied { noatsecure } for pid=217 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 12.709797][ T24] audit: type=1400 audit(1761455806.360:61): avc: denied { write } for pid=217 comm="sh" path="pipe:[14413]" dev="pipefs" ino=14413 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 12.715822][ T24] audit: type=1400 audit(1761455806.360:62): avc: denied { rlimitinh } for pid=217 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 12.720892][ T24] audit: type=1400 audit(1761455806.360:63): avc: denied { siginh } for pid=217 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.0.143' (ED25519) to the list of known hosts. 2025/10/26 05:20:43 parsed 1 programs [ 249.847217][ T24] audit: type=1400 audit(1761456043.510:64): avc: denied { node_bind } for pid=275 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 249.853651][ T24] audit: type=1400 audit(1761456043.510:65): avc: denied { create } for pid=275 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 249.860052][ T24] audit: type=1400 audit(1761456043.510:66): avc: denied { module_request } for pid=275 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 [ 250.523803][ T24] audit: type=1400 audit(1761456044.180:67): avc: denied { mounton } for pid=284 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 [ 250.524866][ T284] cgroup: Unknown subsys name 'net' [ 250.546484][ T24] audit: type=1400 audit(1761456044.180:68): avc: denied { mount } for pid=284 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 [ 250.573700][ T24] audit: type=1400 audit(1761456044.210:69): avc: denied { unmount } for pid=284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 250.573938][ T284] cgroup: Unknown subsys name 'devices' [ 250.806468][ T284] cgroup: Unknown subsys name 'hugetlb' [ 250.812189][ T284] cgroup: Unknown subsys name 'rlimit' [ 250.953701][ T24] audit: type=1400 audit(1761456044.610:70): avc: denied { setattr } for pid=284 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 [ 250.977025][ T24] audit: type=1400 audit(1761456044.610:71): avc: denied { create } for pid=284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 250.982533][ T286] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 250.997409][ T24] audit: type=1400 audit(1761456044.610:72): avc: denied { write } for pid=284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 251.026189][ T24] audit: type=1400 audit(1761456044.610:73): avc: denied { read } for pid=284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 251.050793][ T284] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 251.480802][ T288] request_module fs-gadgetfs succeeded, but still no fs? [ 251.491666][ T288] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 252.103819][ T341] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.111254][ T341] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.118640][ T341] device bridge_slave_0 entered promiscuous mode [ 252.125382][ T341] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.132391][ T341] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.139758][ T341] device bridge_slave_1 entered promiscuous mode [ 252.168776][ T341] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.175820][ T341] bridge0: port 2(bridge_slave_1) entered forwarding state [ 252.183041][ T341] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.190070][ T341] bridge0: port 1(bridge_slave_0) entered forwarding state [ 252.206354][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 252.213882][ T306] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.221108][ T306] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.230341][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 252.238602][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.245623][ T306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 252.253921][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 252.262246][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.269286][ T306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 252.280354][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 252.289231][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 252.301900][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 252.312471][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 252.320765][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 252.328237][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 252.340050][ T341] device veth0_vlan entered promiscuous mode [ 252.349140][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 252.362242][ T341] device veth1_macvtap entered promiscuous mode [ 252.370976][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 252.380360][ T306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/10/26 05:20:46 executed programs: 0 [ 252.640175][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.647488][ T353] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.655023][ T353] device bridge_slave_0 entered promiscuous mode [ 252.667978][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.675053][ T353] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.682301][ T353] device bridge_slave_1 entered promiscuous mode [ 252.712102][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.719162][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 252.726567][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.733591][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 252.753880][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 252.761362][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.768768][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.785500][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 252.793880][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 252.802100][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.809149][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 252.816684][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 252.825125][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 252.833217][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.840250][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 252.847581][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 252.855996][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 252.863813][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 252.871993][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 252.886663][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 252.895164][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 252.905749][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 252.913827][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 252.922773][ T353] device veth0_vlan entered promiscuous mode [ 252.928928][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 252.936625][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 252.948912][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 252.957022][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 252.965866][ T353] device veth1_macvtap entered promiscuous mode [ 252.974081][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 252.981678][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 252.990206][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 252.999567][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 253.007759][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready