Warning: Permanently added '10.128.1.57' (ED25519) to the list of known hosts. 2025/09/26 12:43:38 parsed 1 programs [ 50.827210][ T24] audit: type=1400 audit(1758890618.880:64): 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 [ 50.848407][ T24] audit: type=1400 audit(1758890618.880:65): 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 [ 50.868267][ T24] audit: type=1400 audit(1758890618.880:66): 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 [ 51.792842][ T24] audit: type=1400 audit(1758890619.850:67): avc: denied { mounton } for pid=283 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 [ 51.795186][ T283] cgroup: Unknown subsys name 'net' [ 51.816476][ T24] audit: type=1400 audit(1758890619.850:68): avc: denied { mount } for pid=283 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 [ 51.843787][ T24] audit: type=1400 audit(1758890619.890:69): avc: denied { unmount } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 51.844040][ T283] cgroup: Unknown subsys name 'devices' [ 52.052295][ T283] cgroup: Unknown subsys name 'hugetlb' [ 52.057913][ T283] cgroup: Unknown subsys name 'rlimit' [ 52.297842][ T24] audit: type=1400 audit(1758890620.350:70): avc: denied { setattr } for pid=283 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 [ 52.322007][ T24] audit: type=1400 audit(1758890620.350:71): avc: denied { create } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 52.336533][ T285] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 52.342868][ T24] audit: type=1400 audit(1758890620.350:72): avc: denied { write } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 52.372171][ T24] audit: type=1400 audit(1758890620.350:73): avc: denied { read } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 52.392714][ T283] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 52.869181][ T292] request_module fs-gadgetfs succeeded, but still no fs? [ 52.930734][ T292] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 53.010083][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.046587][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.054960][ T295] device bridge_slave_0 entered promiscuous mode [ 53.063029][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.070189][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.078139][ T295] device bridge_slave_1 entered promiscuous mode [ 53.158308][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.165910][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.173453][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.180905][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.308995][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.326546][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.360907][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.380498][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.426177][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.450611][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.458345][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.471402][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.482462][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.489515][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.497168][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.505247][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.589065][ T295] device veth0_vlan entered promiscuous mode [ 53.601866][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.619410][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.628298][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.636154][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.657997][ T295] device veth1_macvtap entered promiscuous mode [ 53.673348][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.688476][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.707905][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/09/26 12:43:41 executed programs: 0 [ 53.965273][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.976246][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.983996][ T357] device bridge_slave_0 entered promiscuous mode [ 53.992156][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.999358][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.010388][ T357] device bridge_slave_1 entered promiscuous mode [ 54.112958][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.120482][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.128104][ T361] device bridge_slave_0 entered promiscuous mode [ 54.137769][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.144932][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.152388][ T361] device bridge_slave_1 entered promiscuous mode [ 54.173542][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.180941][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.188400][ T367] device bridge_slave_0 entered promiscuous mode [ 54.196355][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.204165][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.211693][ T367] device bridge_slave_1 entered promiscuous mode [ 54.266334][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.273638][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.281133][ T368] device bridge_slave_0 entered promiscuous mode [ 54.289657][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.297033][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.304508][ T368] device bridge_slave_1 entered promiscuous mode [ 54.335661][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.342941][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.350443][ T364] device bridge_slave_0 entered promiscuous mode [ 54.357596][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.364791][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.372329][ T364] device bridge_slave_1 entered promiscuous mode [ 54.444281][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.451533][ T357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.475840][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.482918][ T367] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.490172][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.497229][ T367] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.519089][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.526522][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.533872][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.540912][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.592457][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.599549][ T368] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.607048][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.614327][ T368] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.634593][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.642204][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.650000][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.657842][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.665923][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.673493][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.681011][ T335] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.688280][ T335] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.698656][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.706401][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.733619][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.742102][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.750995][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.758182][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.766401][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.774668][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.781711][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.789196][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.814703][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.822959][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.831407][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.838846][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.847478][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.856212][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.863751][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.871718][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.880081][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.887175][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.894661][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.903061][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.910409][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.918274][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.926962][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.935263][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.942565][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.950369][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.991065][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.999857][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.008612][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.015857][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.024781][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.033280][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.041564][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.049587][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.057611][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.065794][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.073827][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.081871][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.089760][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.098369][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.106573][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.114719][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.122874][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.131139][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.139346][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.148026][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.156657][ T335] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.163809][ T335] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.171435][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.180006][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.188395][ T335] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.195724][ T335] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.203224][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.211344][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.241593][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.249880][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.258856][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.267796][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.276385][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.284495][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.293254][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.302195][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.311032][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.319450][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.327635][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.335838][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.343976][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.352381][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.359853][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.367690][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.375648][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.383172][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.390684][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.399420][ T368] device veth0_vlan entered promiscuous mode [ 55.407161][ T367] device veth0_vlan entered promiscuous mode [ 55.417686][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.426353][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.437762][ T361] device veth0_vlan entered promiscuous mode [ 55.458610][ T367] device veth1_macvtap entered promiscuous mode [ 55.469333][ T357] device veth0_vlan entered promiscuous mode [ 55.480243][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.489007][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.497638][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.506698][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.515182][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.523021][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.531125][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.539346][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.546971][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.561803][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.570131][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.578546][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.586961][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.598166][ T364] device veth0_vlan entered promiscuous mode [ 55.615154][ T368] device veth1_macvtap entered promiscuous mode [ 55.622759][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.631334][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.639848][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.649946][ T361] device veth1_macvtap entered promiscuous mode [ 55.663376][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.671669][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.679229][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.704027][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.712579][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.721735][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.729925][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.738877][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.747659][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.756501][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.765209][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.773667][ T335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.785635][ T364] device veth1_macvtap entered promiscuous mode [ 55.809289][ T357] device veth1_macvtap entered promiscuous mode [ 55.816333][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.825776][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.835351][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.843393][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.852049][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.852332][ T382] ====================================================== [ 55.852332][ T382] WARNING: the mand mount option is being deprecated and [ 55.852332][ T382] will be removed in v5.15! [ 55.852332][ T382] ====================================================== [ 55.861040][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.896166][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.898058][ T382] EXT4-fs (loop4): Ignoring removed bh option [ 55.915161][ T382] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 55.951348][ T382] EXT4-fs (loop4): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,resgid=0x0000000000000000,data_err=ignore,grpquota,nodioread_nolock,user_xattr,bh,dioread_nolock,,errors=continue [ 55.977185][ T24] kauditd_printk_skb: 31 callbacks suppressed [ 55.977197][ T24] audit: type=1400 audit(1758890624.030:105): avc: denied { mount } for pid=382 comm="syz.4.21" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 55.977617][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.013802][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.023688][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.032794][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.059350][ T387] EXT4-fs (loop1): Ignoring removed bh option [ 56.066614][ T24] audit: type=1400 audit(1758890624.110:106): avc: denied { read write } for pid=382 comm="syz.4.21" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 56.090350][ T24] audit: type=1400 audit(1758890624.110:107): avc: denied { open } for pid=382 comm="syz.4.21" path="/0/file1/file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 56.095702][ T382] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3342: comm syz.4.21: Allocating blocks 497-513 which overlap fs metadata [ 56.113210][ T387] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.129640][ T386] EXT4-fs (loop3): Ignoring removed bh option [ 56.152237][ T386] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.170646][ T387] EXT4-fs (loop1): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,resgid=0x0000000000000000,data_err=ignore,grpquota,nodioread_nolock,user_xattr,bh,dioread_nolock,,errors=continue [ 56.176979][ T382] EXT4-fs (loop4): pa ffff888125d90d20: logic 176, phys. 481, len 2 [ 56.204456][ T382] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4359: group 0, free 0, pa_free 1 [ 56.212168][ T386] EXT4-fs (loop3): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,resgid=0x0000000000000000,data_err=ignore,grpquota,nodioread_nolock,user_xattr,bh,dioread_nolock,,errors=continue [ 56.241291][ T7] device bridge_slave_1 left promiscuous mode [ 56.247459][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.256113][ T390] EXT4-fs (loop5): Ignoring removed bh option [ 56.263549][ T390] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.281025][ T387] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:3342: comm syz.1.18: Allocating blocks 497-513 which overlap fs metadata [ 56.287182][ T7] device bridge_slave_0 left promiscuous mode [ 56.298548][ T387] EXT4-fs (loop1): pa ffff888125d1d9d8: logic 176, phys. 481, len 2 [ 56.309364][ T387] EXT4-fs error (device loop1): ext4_mb_release_inode_pa:4359: group 0, free 0, pa_free 1 [ 56.311676][ T386] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:3342: comm syz.3.20: Allocating blocks 497-513 which overlap fs metadata [ 56.334207][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.341732][ T386] EXT4-fs (loop3): pa ffff888125de2a80: logic 176, phys. 481, len 2 [ 56.350261][ T386] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:4359: group 0, free 0, pa_free 1 [ 56.357991][ T396] EXT4-fs (loop6): Ignoring removed bh option [ 56.367424][ T396] EXT4-fs (loop6): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 56.387887][ T386] ------------[ cut here ]------------ [ 56.394528][ T386] kernel BUG at fs/ext4/extents.c:1014! [ 56.398897][ T390] EXT4-fs (loop5): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,resgid=0x0000000000000000,data_err=ignore,grpquota,nodioread_nolock,user_xattr,bh,dioread_nolock,,errors=continue [ 56.400675][ T386] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 56.431256][ T386] CPU: 1 PID: 386 Comm: syz.3.20 Not tainted syzkaller #0 [ 56.438454][ T386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 56.448544][ T386] RIP: 0010:ext4_ext_insert_index+0x52d/0x530 [ 56.455684][ T386] Code: 4c 89 fa e9 ca fd ff ff 44 89 f1 80 e1 07 fe c1 38 c1 0f 8c dd fd ff ff 4c 89 f7 e8 9d 96 d3 ff e9 d0 fd ff ff e8 83 a9 99 ff <0f> 0b 90 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 81 ec c0 00 00 [ 56.462698][ T390] EXT4-fs error (device loop5): ext4_mb_mark_diskspace_used:3342: comm syz.5.19: Allocating blocks 497-513 which overlap fs metadata [ 56.476037][ T386] RSP: 0018:ffffc90001686ae0 EFLAGS: 00010293 [ 56.476050][ T386] RAX: ffffffff81c9fc8d RBX: ffff88813012f430 RCX: ffff8881125c13c0 [ 56.476057][ T386] RDX: 0000000000000000 RSI: 00000000fffffffd RDI: 0000000000000000 [ 56.476065][ T386] RBP: ffffc90001686b50 R08: dffffc0000000000 R09: ffffed1024bbdf27 [ 56.476073][ T386] R10: ffffed1024bbdf27 R11: 1ffff11024bbdf26 R12: 0000000000000000 [ 56.476080][ T386] R13: 000000000000010a R14: 00000000fffffffd R15: 0000000000000054 [ 56.476090][ T386] FS: 0000555560d20500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 56.476098][ T386] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 56.476106][ T386] CR2: 0000200000042000 CR3: 0000000111d8a000 CR4: 00000000003506a0 [ 56.476116][ T386] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 56.476122][ T386] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 56.476126][ T386] Call Trace: [ 56.476146][ T386] ext4_ext_insert_extent+0x38c3/0x4530 [ 56.476163][ T386] ? ext4_ext_next_allocated_block+0x2e0/0x2e0 [ 56.476173][ T386] ? get_implied_cluster_alloc+0x526/0x940 [ 56.476185][ T386] ext4_ext_map_blocks+0x148f/0x5d40 [ 56.476199][ T386] ? _raw_write_trylock+0x140/0x140 [ 56.476212][ T386] ? _raw_write_unlock+0x2b/0x60 [ 56.476222][ T386] ? ext4_ext_release+0x10/0x10 [ 56.476233][ T386] ? ext4_fc_track_template+0xb5/0x600 [ 56.476253][ T386] ? ext4_fc_track_range+0x250/0x250 [ 56.493159][ T390] EXT4-fs (loop5): pa ffff888125f87690: logic 176, phys. 481, len 2 [ 56.496206][ T386] ? ext4_es_lookup_extent+0x32d/0x8c0 [ 56.504444][ T390] EXT4-fs error (device loop5): ext4_mb_release_inode_pa:4359: group 0, [ 56.512347][ T386] ext4_map_blocks+0x978/0x1bc0 [ 56.512369][ T386] ? __kasan_slab_alloc+0xbd/0xf0 [ 56.520688][ T390] free 0, pa_free 1 [ 56.528583][ T386] ? slab_post_alloc_hook+0x5d/0x2f0 [ 56.671292][ T386] ? kmem_cache_alloc+0x165/0x2e0 [ 56.676491][ T386] ? ext4_issue_zeroout+0x1a0/0x1a0 [ 56.681773][ T386] _ext4_get_block+0x1bb/0x4b0 [ 56.686704][ T386] ? ext4_get_block+0x50/0x50 [ 56.691495][ T386] ? slab_post_alloc_hook+0x7d/0x2f0 [ 56.696777][ T386] ext4_get_block_unwritten+0x2a/0x40 [ 56.702225][ T386] ext4_block_write_begin+0x567/0x1330 [ 56.707677][ T386] ? alloc_page_buffers+0x34f/0x4a0 [ 56.713067][ T386] ? _ext4_get_block+0x4b0/0x4b0 [ 56.718012][ T386] ? ext4_print_free_blocks+0x2c0/0x2c0 [ 56.723563][ T386] ? __kasan_check_read+0x11/0x20 [ 56.728669][ T386] ? ext4_inode_journal_mode+0x19a/0x480 [ 56.734548][ T386] ext4_write_begin+0x651/0x15a0 [ 56.739655][ T386] ? ext4_readahead+0x110/0x110 [ 56.744512][ T386] ? can_reuse_spf_vma+0xe0/0xe0 [ 56.749653][ T386] ? __ext4_get_inode_loc+0x544/0xc20 [ 56.755207][ T386] ? __kasan_check_write+0x14/0x20 [ 56.760402][ T386] ? down_read_trylock+0x100/0x150 [ 56.765855][ T386] ? __init_rwsem+0x1c0/0x1c0 [ 56.770551][ T386] ext4_da_write_begin+0x455/0xe80 [ 56.775835][ T386] ? up_read+0x12/0x50 [ 56.779979][ T386] ? ext4_set_page_dirty+0x1a0/0x1a0 [ 56.785508][ T386] ? __ext4_journal_stop+0x36/0x1a0 [ 56.790786][ T386] ? exc_page_fault+0x67/0xc0 [ 56.795643][ T386] ? asm_exc_page_fault+0x1e/0x30 [ 56.800868][ T386] ? __get_user_nocheck_1+0x6/0x10 [ 56.806069][ T386] generic_perform_write+0x2be/0x510 [ 56.811526][ T386] ? grab_cache_page_write_begin+0xb0/0xb0 [ 56.817327][ T386] ? down_write+0xac/0x110 [ 56.821826][ T386] ? down_read_killable+0xe0/0xe0 [ 56.826858][ T386] ? get_futex_key+0x712/0xc60 [ 56.831709][ T386] ? generic_write_checks+0x3b3/0x480 [ 56.837085][ T386] ext4_buffered_write_iter+0x4b8/0x640 [ 56.842714][ T386] ext4_file_write_iter+0x536/0x1980 [ 56.848344][ T386] ? __kasan_check_read+0x11/0x20 [ 56.853721][ T386] ? futex_wake+0x485/0x550 [ 56.858221][ T386] ? avc_policy_seqno+0x1b/0x70 [ 56.863070][ T386] ? selinux_file_permission+0x2a5/0x510 [ 56.868882][ T386] ? ext4_file_read_iter+0x530/0x530 [ 56.874261][ T386] ? security_file_permission+0x83/0xa0 [ 56.879907][ T386] ? iov_iter_init+0x3f/0x120 [ 56.884663][ T386] vfs_write+0x725/0xd60 [ 56.888909][ T386] ? __kasan_slab_free+0x11/0x20 [ 56.893840][ T386] ? kernel_write+0x3c0/0x3c0 [ 56.898532][ T386] ? futex_exit_release+0x1d0/0x1d0 [ 56.903726][ T386] ? putname+0xfe/0x150 [ 56.907904][ T386] ? __kasan_check_read+0x11/0x20 [ 56.912958][ T386] ? __fdget_pos+0x2d9/0x380 [ 56.917629][ T386] ksys_write+0x140/0x240 [ 56.921993][ T386] ? __ia32_sys_read+0x90/0x90 [ 56.927029][ T386] ? debug_smp_processor_id+0x17/0x20 [ 56.932497][ T386] __x64_sys_write+0x7b/0x90 [ 56.937437][ T386] do_syscall_64+0x31/0x40 [ 56.941857][ T386] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 56.947845][ T386] RIP: 0033:0x7f3c71415ec9 [ 56.952281][ T386] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 56.972527][ T386] RSP: 002b:00007fffcb197328 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 56.981331][ T386] RAX: ffffffffffffffda RBX: 00007f3c7166cfa0 RCX: 00007f3c71415ec9 [ 56.989315][ T386] RDX: 00000000fffffdab RSI: 0000200000000000 RDI: 0000000000000006 [ 56.997475][ T386] RBP: 00007f3c71498f91 R08: 0000000000000000 R09: 0000000000000000 [ 57.005450][ T386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 57.013753][ T386] R13: 00007f3c7166cfa0 R14: 00007f3c7166cfa0 R15: 0000000000000003 [ 57.021728][ T386] Modules linked in: [ 57.028678][ T396] EXT4-fs (loop6): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,resgid=0x0000000000000000,data_err=ignore,grpquota,nodioread_nolock,user_xattr,bh,dioread_nolock,,errors=continue [ 57.031355][ T386] ---[ end trace 7e6c4a68463a76b9 ]--- [ 57.060509][ T7] device veth1_macvtap left promiscuous mode [ 57.066750][ T7] device veth0_vlan left promiscuous mode [ 57.070067][ T386] RIP: 0010:ext4_ext_insert_index+0x52d/0x530 [ 57.081047][ T386] Code: 4c 89 fa e9 ca fd ff ff 44 89 f1 80 e1 07 fe c1 38 c1 0f 8c dd fd ff ff 4c 89 f7 e8 9d 96 d3 ff e9 d0 fd ff ff e8 83 a9 99 ff <0f> 0b 90 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 81 ec c0 00 00 [ 57.101234][ T386] RSP: 0018:ffffc90001686ae0 EFLAGS: 00010293 [ 57.108227][ T396] EXT4-fs error (device loop6): ext4_mb_mark_diskspace_used:3342: comm syz.6.17: Allocating blocks 497-513 which overlap fs metadata [ 57.108337][ T386] RAX: ffffffff81c9fc8d RBX: ffff88813012f430 RCX: ffff8881125c13c0 [ 57.125977][ T396] EXT4-fs (loop6): pa ffff888125f665e8: logic 176, phys. 481, len 2 [ 57.131864][ T386] RDX: 0000000000000000 RSI: 00000000fffffffd RDI: 0000000000000000 [ 57.139717][ T396] EXT4-fs error (device loop6): ext4_mb_release_inode_pa:4359: group 0, free 0, pa_free 1 [ 57.147701][ T386] RBP: ffffc90001686b50 R08: dffffc0000000000 R09: ffffed1024bbdf27 [ 57.166411][ T386] R10: ffffed1024bbdf27 R11: 1ffff11024bbdf26 R12: 0000000000000000 [ 57.174676][ T386] R13: 000000000000010a R14: 00000000fffffffd R15: 0000000000000054 [ 57.184147][ T386] FS: 0000555560d20500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 57.193579][ T386] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 57.200196][ T386] CR2: 00007f10d7df5000 CR3: 0000000111d8a000 CR4: 00000000003506b0 [ 57.208855][ T386] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 57.217147][ T386] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 57.225792][ T386] Kernel panic - not syncing: Fatal exception [ 57.232111][ T386] Kernel Offset: disabled [ 57.236669][ T386] Rebooting in 86400 seconds..