Warning: Permanently added '10.128.0.246' (ED25519) to the list of known hosts. 2026/03/24 11:28:55 parsed 1 programs [ 232.666422][ T28] audit: type=1400 audit(1774351735.672:64): 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 [ 232.669380][ T28] audit: type=1400 audit(1774351735.672:65): 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 [ 233.363091][ T28] audit: type=1400 audit(1774351736.372:66): avc: denied { mounton } for pid=291 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 [ 233.364172][ T291] cgroup: Unknown subsys name 'net' [ 233.385763][ T28] audit: type=1400 audit(1774351736.372:67): avc: denied { mount } for pid=291 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 [ 233.413044][ T28] audit: type=1400 audit(1774351736.402:68): avc: denied { unmount } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 233.413207][ T291] cgroup: Unknown subsys name 'devices' [ 233.552454][ T291] cgroup: Unknown subsys name 'hugetlb' [ 233.558062][ T291] cgroup: Unknown subsys name 'rlimit' [ 233.664433][ T28] audit: type=1400 audit(1774351736.672:69): avc: denied { setattr } for pid=291 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 [ 233.687626][ T28] audit: type=1400 audit(1774351736.672:70): avc: denied { create } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 233.695661][ T294] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 233.708146][ T28] audit: type=1400 audit(1774351736.672:71): avc: denied { write } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 233.736819][ T28] audit: type=1400 audit(1774351736.672:72): avc: denied { read } for pid=291 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 [ 233.757045][ T28] audit: type=1400 audit(1774351736.672:73): avc: denied { mounton } for pid=291 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 [ 233.784775][ T291] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 234.522092][ T305] request_module fs-gadgetfs succeeded, but still no fs? [ 234.923002][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.930075][ T328] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.944434][ T328] device bridge_slave_0 entered promiscuous mode [ 234.951806][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.958876][ T328] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.966954][ T328] device bridge_slave_1 entered promiscuous mode [ 235.176351][ T328] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.183420][ T328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 235.190704][ T328] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.197748][ T328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 235.229522][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 235.238507][ T268] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.246267][ T268] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.256865][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 235.266995][ T268] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.274050][ T268] bridge0: port 1(bridge_slave_0) entered forwarding state [ 235.291642][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 235.301724][ T268] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.308750][ T268] bridge0: port 2(bridge_slave_1) entered forwarding state [ 235.317276][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 235.333115][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 235.346884][ T328] device veth0_vlan entered promiscuous mode [ 235.353205][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 235.361681][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 235.369552][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 2026/03/24 11:28:58 executed programs: 0 [ 235.376948][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 235.387619][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 235.397685][ T328] device veth1_macvtap entered promiscuous mode [ 235.409290][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 235.419226][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 235.462152][ T328] syz-executor (328) used greatest stack depth: 21984 bytes left [ 235.636838][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.644080][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.651569][ T363] device bridge_slave_0 entered promiscuous mode [ 235.679578][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.686630][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.694018][ T363] device bridge_slave_1 entered promiscuous mode [ 235.705985][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.713109][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.720488][ T367] device bridge_slave_0 entered promiscuous mode [ 235.731517][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.738551][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.745906][ T367] device bridge_slave_1 entered promiscuous mode [ 235.815283][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.822519][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.829926][ T365] device bridge_slave_0 entered promiscuous mode [ 235.836859][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.843932][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.851756][ T361] device bridge_slave_0 entered promiscuous mode [ 235.861809][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.868832][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.876345][ T361] device bridge_slave_1 entered promiscuous mode [ 235.896369][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 235.903684][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 235.911131][ T365] device bridge_slave_1 entered promiscuous mode [ 235.984542][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 235.992016][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.999444][ T368] device bridge_slave_0 entered promiscuous mode [ 236.006431][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.013471][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.020969][ T368] device bridge_slave_1 entered promiscuous mode [ 236.185066][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.192121][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.199361][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.206382][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.268676][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.275736][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.283020][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.290035][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.318092][ T268] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.325405][ T268] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.332643][ T268] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.339787][ T268] bridge0: port 2(bridge_slave_1) entered disabled state [ 236.348654][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 236.356030][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 236.363681][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 236.372153][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 236.380203][ T268] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.387215][ T268] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.394717][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 236.402992][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 236.411167][ T268] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.418160][ T268] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.425659][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 236.463322][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 236.471322][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 236.507457][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 236.515012][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 236.548703][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 236.556787][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 236.564490][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 236.574702][ T268] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.581745][ T268] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.589160][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 236.601395][ T268] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.608408][ T268] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.615852][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 236.623861][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 236.631843][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 236.639913][ T268] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.646938][ T268] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.654491][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 236.662638][ T268] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.669633][ T268] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.685432][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 236.692853][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 236.701090][ T268] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.708092][ T268] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.731234][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 236.739366][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 236.747839][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 236.755285][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 236.763101][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 236.771613][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 236.779669][ T268] bridge0: port 1(bridge_slave_0) entered blocking state [ 236.786687][ T268] bridge0: port 1(bridge_slave_0) entered forwarding state [ 236.794229][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 236.802685][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 236.810764][ T268] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.817805][ T268] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.825375][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 236.833890][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 236.842491][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 236.871431][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 236.880437][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 236.888691][ T268] bridge0: port 2(bridge_slave_1) entered blocking state [ 236.895721][ T268] bridge0: port 2(bridge_slave_1) entered forwarding state [ 236.903063][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 236.911484][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 236.919483][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 236.927679][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 236.935656][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 236.943635][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 236.951764][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 236.959230][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 236.971880][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 236.979932][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 236.994518][ T365] device veth0_vlan entered promiscuous mode [ 237.012710][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 237.021019][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 237.029255][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 237.037397][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 237.045764][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 237.053971][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 237.062009][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 237.071034][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 237.079251][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 237.087150][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 237.095149][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 237.102674][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 237.110118][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 237.117763][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 237.131369][ T363] device veth0_vlan entered promiscuous mode [ 237.139623][ T367] device veth0_vlan entered promiscuous mode [ 237.146365][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 237.154643][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 237.163107][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 237.171490][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 237.182244][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 237.189658][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 237.197360][ T361] device veth0_vlan entered promiscuous mode [ 237.205179][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 237.213533][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 237.223455][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 237.231685][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 237.249111][ T368] device veth0_vlan entered promiscuous mode [ 237.256325][ T365] device veth1_macvtap entered promiscuous mode [ 237.264730][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 237.272512][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 237.281697][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 237.289955][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 237.298428][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 237.306601][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 237.314658][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 237.322665][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 237.330109][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 237.342621][ T367] device veth1_macvtap entered promiscuous mode [ 237.351714][ T363] device veth1_macvtap entered promiscuous mode [ 237.363850][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 237.371660][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 237.379226][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 237.387756][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 237.406446][ T361] device veth1_macvtap entered promiscuous mode [ 237.416204][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 237.424499][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 237.433304][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 237.441572][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 237.449792][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 237.458165][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 237.466383][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 237.474045][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 237.482356][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 237.492693][ T368] device veth1_macvtap entered promiscuous mode [ 237.499304][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 237.507472][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 237.515843][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 237.524338][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 237.532714][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 237.554568][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 237.562862][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 237.571672][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 237.579826][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 237.605118][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 237.613436][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 237.623051][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 237.634394][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 237.643003][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 237.651529][ T268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 337.720736][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 337.727708][ C1] (detected by 1, t=10002 jiffies, g=1369, q=700 ncpus=2) [ 337.734893][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294970989-4294960987), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 337.748256][ C1] rcu: rcu_preempt kthread starved for 10002 jiffies! g1369 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 337.759352][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 337.769306][ C1] rcu: RCU grace-period kthread stack dump: [ 337.775195][ C1] task:rcu_preempt state:R running task stack:28352 pid:14 ppid:2 flags:0x00004000 [ 337.785967][ C1] Call Trace: [ 337.789239][ C1] [ 337.792164][ C1] __schedule+0xba6/0x1500 [ 337.796595][ C1] ? release_firmware_map_entry+0x190/0x190 [ 337.802493][ C1] schedule+0xbd/0x170 [ 337.806559][ C1] schedule_timeout+0x159/0x340 [ 337.811403][ C1] ? __cfi_schedule_timeout+0x10/0x10 [ 337.816769][ C1] ? __cfi_process_timeout+0x10/0x10 [ 337.822048][ C1] ? prepare_to_swait_event+0x308/0x320 [ 337.827592][ C1] rcu_gp_fqs_loop+0x2e9/0x10c0 [ 337.832441][ C1] ? _raw_spin_unlock_irq+0x4d/0x70 [ 337.837643][ C1] ? rcu_gp_init+0xf30/0xf30 [ 337.842223][ C1] rcu_gp_kthread+0x99/0x390 [ 337.846802][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 337.851988][ C1] ? __kasan_check_read+0x11/0x20 [ 337.857001][ C1] ? __kthread_parkme+0x142/0x180 [ 337.862018][ C1] kthread+0x281/0x320 [ 337.866084][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 337.871271][ C1] ? __cfi_kthread+0x10/0x10 [ 337.875851][ C1] ret_from_fork+0x1f/0x30 [ 337.880439][ C1] [ 337.883451][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 337.889767][ C1] Sending NMI from CPU 1 to CPUs 0: [ 337.894980][ C0] NMI backtrace for cpu 0 [ 337.894992][ C0] CPU: 0 PID: 392 Comm: syz.2.22 Not tainted syzkaller #0 [ 337.895005][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 337.895012][ C0] RIP: 0010:__set_current_blocked+0x1bb/0x230 [ 337.895039][ C0] Code: f7 d0 49 21 c5 4c 89 6d c8 48 8d 75 c8 4c 89 e7 e8 fa f7 ff ff eb 05 e8 53 6a 2b 00 49 bc 00 00 00 00 00 fc ff df 4c 8b 6d c0 <43> 80 3c 26 00 74 08 4c 89 ef e8 d6 a6 70 00 4d 8b 75 00 42 80 3c [ 337.895050][ C0] RSP: 0018:ffffc90000ae7c48 EFLAGS: 00000093 [ 337.895063][ C0] RAX: ffffffff814603e2 RBX: 1ffff11023027b2c RCX: ffff88811813d100 [ 337.895073][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 337.895081][ C0] RBP: ffffc90000ae7c98 R08: ffff88811813d107 R09: 1ffff11023027a20 [ 337.895091][ C0] R10: dffffc0000000000 R11: ffffed1023027a21 R12: dffffc0000000000 [ 337.895101][ C0] R13: ffffc90000ae7e80 R14: 1ffff9200015cfd0 R15: ffff88811813d958 [ 337.895112][ C0] FS: 00007f560907d6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 337.895124][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 337.895134][ C0] CR2: 0000001b33663fff CR3: 000000012271a000 CR4: 00000000003506b0 [ 337.895146][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 337.895154][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 337.895163][ C0] Call Trace: [ 337.895167][ C0] [ 337.895173][ C0] set_current_blocked+0x3a/0x40 [ 337.895192][ C0] __ia32_sys_rt_sigreturn+0x16b/0x730 [ 337.895210][ C0] ? __cfi___x64_sys_rt_sigreturn+0x10/0x10 [ 337.895226][ C0] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 337.895244][ C0] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 337.895261][ C0] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 337.895278][ C0] x64_sys_call+0x832/0x9a0 [ 337.895293][ C0] do_syscall_64+0x4c/0xa0 [ 337.895310][ C0] ? clear_bhb_loop+0x30/0x80 [ 337.895324][ C0] ? clear_bhb_loop+0x30/0x80 [ 337.895338][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 337.895352][ C0] RIP: 0033:0x7f560813db19 [ 337.895369][ C0] Code: 11 06 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 c7 c0 0f 00 00 00 0f 05 <0f> 1f 80 00 00 00 00 48 81 ec 48 01 00 00 49 89 d0 64 48 8b 0c 25 [ 337.895379][ C0] RSP: 002b:00007f560907cb40 EFLAGS: 00000246 ORIG_RAX: 000000000000000f [ 337.895392][ C0] RAX: ffffffffffffffda RBX: 00007f5608415fa8 RCX: 00007f560813db19 [ 337.895402][ C0] RDX: 00007f560907cb40 RSI: 00007f560907cc70 RDI: 0000000000000011 [ 337.895411][ C0] RBP: 00007f5608415fa0 R08: 0000000000000000 R09: 0000000000000000 [ 337.895420][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 337.895428][ C0] R13: 00007f5608416038 R14: 00007ffe1ac495a0 R15: 00007ffe1ac49688 [ 337.895439][ C0]