Warning: Permanently added '10.128.1.30' (ED25519) to the list of known hosts. 2026/04/20 06:21:16 parsed 1 programs [ 367.509467][ T24] audit: type=1400 audit(1776666076.360:64): 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 [ 367.531520][ T24] audit: type=1400 audit(1776666076.360:65): 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 [ 367.553125][ T24] audit: type=1400 audit(1776666076.360:66): 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 [ 368.165444][ T24] audit: type=1400 audit(1776666077.020:67): avc: denied { mounton } for pid=281 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 [ 368.166659][ T281] cgroup: Unknown subsys name 'net' [ 368.189047][ T24] audit: type=1400 audit(1776666077.020:68): avc: denied { mount } for pid=281 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 [ 368.218013][ T24] audit: type=1400 audit(1776666077.060:69): avc: denied { unmount } for pid=281 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 368.218270][ T281] cgroup: Unknown subsys name 'devices' [ 368.424248][ T281] cgroup: Unknown subsys name 'hugetlb' [ 368.429862][ T281] cgroup: Unknown subsys name 'rlimit' [ 368.632693][ T24] audit: type=1400 audit(1776666077.490:70): avc: denied { setattr } for pid=281 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 [ 368.656247][ T24] audit: type=1400 audit(1776666077.490:71): avc: denied { create } for pid=281 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 368.676890][ T24] audit: type=1400 audit(1776666077.490:72): avc: denied { write } for pid=281 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 368.697881][ T24] audit: type=1400 audit(1776666077.490:73): avc: denied { read } for pid=281 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 368.703622][ T285] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 368.790100][ T281] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 369.361635][ T293] request_module fs-gadgetfs succeeded, but still no fs? [ 369.402013][ T293] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 369.410349][ T291] bridge0: port 1(bridge_slave_0) entered blocking state [ 369.420150][ T291] bridge0: port 1(bridge_slave_0) entered disabled state [ 369.428847][ T291] device bridge_slave_0 entered promiscuous mode [ 369.456577][ T291] bridge0: port 2(bridge_slave_1) entered blocking state [ 369.467141][ T291] bridge0: port 2(bridge_slave_1) entered disabled state [ 369.479046][ T291] device bridge_slave_1 entered promiscuous mode [ 369.784756][ T291] bridge0: port 2(bridge_slave_1) entered blocking state [ 369.792912][ T291] bridge0: port 2(bridge_slave_1) entered forwarding state [ 369.800757][ T291] bridge0: port 1(bridge_slave_0) entered blocking state [ 369.807923][ T291] bridge0: port 1(bridge_slave_0) entered forwarding state [ 369.929018][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 369.960842][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 369.976076][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 369.985297][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 369.993647][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 370.001339][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 370.040449][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 370.059953][ T291] device veth0_vlan entered promiscuous mode [ 370.070127][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 370.081232][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 370.090460][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 370.106476][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 370.123778][ T291] device veth1_macvtap entered promiscuous mode [ 370.138867][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 370.165249][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/04/20 06:21:19 executed programs: 0 [ 370.460098][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 370.467592][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 370.475368][ T356] device bridge_slave_0 entered promiscuous mode [ 370.489899][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 370.497276][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 370.505767][ T356] device bridge_slave_1 entered promiscuous mode [ 370.587071][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 370.594655][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 370.603194][ T359] device bridge_slave_0 entered promiscuous mode [ 370.613802][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 370.622660][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 370.630659][ T359] device bridge_slave_1 entered promiscuous mode [ 370.682393][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 370.690802][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 370.700520][ T360] device bridge_slave_0 entered promiscuous mode [ 370.710977][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 370.718306][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 370.726525][ T360] device bridge_slave_1 entered promiscuous mode [ 370.737273][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 370.745142][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 370.752918][ T363] device bridge_slave_0 entered promiscuous mode [ 370.780846][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 370.788076][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 370.796265][ T363] device bridge_slave_1 entered promiscuous mode [ 370.831950][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 370.839304][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 370.846971][ T362] device bridge_slave_0 entered promiscuous mode [ 370.870460][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 370.877841][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 370.885966][ T362] device bridge_slave_1 entered promiscuous mode [ 371.000353][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.007559][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 371.014842][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.021949][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 371.034585][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.041698][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 371.049329][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.056509][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 371.144968][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.152128][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 371.159452][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.167205][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 371.177984][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.185826][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 371.193655][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.201508][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 371.230777][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 371.238892][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.246552][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 371.254321][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.262160][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 371.269605][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.277546][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 371.285150][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.292927][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 371.327463][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 371.335743][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.343406][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 371.351435][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 371.360735][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.368328][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 371.394589][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 371.402255][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 371.410674][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 371.433521][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 371.442222][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 371.451032][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 371.462236][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 371.471557][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.479450][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 371.487315][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 371.496209][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 371.505803][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.513312][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 371.521351][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 371.530536][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 371.538750][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 371.547714][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 371.556096][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.563578][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 371.571297][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 371.578931][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 371.594718][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 371.602809][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 371.612288][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 371.621404][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 371.630322][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.637497][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 371.656047][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 371.664207][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 371.675690][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 371.684560][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 371.693351][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.700748][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 371.708628][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 371.717927][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 371.726729][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 371.752258][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 371.761225][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 371.770050][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.777154][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 371.785872][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 371.794657][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 371.803113][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.810297][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 371.817944][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 371.826856][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 371.835795][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.843463][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 371.864388][ T356] device veth0_vlan entered promiscuous mode [ 371.871653][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 371.879922][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 371.888509][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 371.896952][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 371.921899][ T362] device veth0_vlan entered promiscuous mode [ 371.929184][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 371.938866][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 371.948435][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 371.956475][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 371.964943][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 371.973489][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 371.981657][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 371.989994][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 371.998553][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 372.006797][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 372.015606][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 372.026105][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 372.034925][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 372.066476][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 372.075249][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 372.084236][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 372.092059][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 372.100309][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 372.111073][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 372.120547][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 372.129139][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 372.137716][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 372.146628][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 372.154547][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 372.173398][ T356] device veth1_macvtap entered promiscuous mode [ 372.183412][ T359] device veth0_vlan entered promiscuous mode [ 372.191287][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 372.201897][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 372.214427][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 372.225886][ T362] device veth1_macvtap entered promiscuous mode [ 372.233715][ T363] device veth0_vlan entered promiscuous mode [ 372.241938][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 372.251123][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 372.259225][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 372.268892][ T360] device veth0_vlan entered promiscuous mode [ 372.290916][ T359] device veth1_macvtap entered promiscuous mode [ 372.317897][ T363] device veth1_macvtap entered promiscuous mode [ 372.328292][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 372.337552][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 372.346477][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 372.354966][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 372.363807][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 372.374340][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 372.383022][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 372.391350][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 372.399610][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 372.408376][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 372.416952][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 372.425491][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 372.435032][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 372.443778][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 372.453104][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 372.461979][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 372.482170][ T360] device veth1_macvtap entered promiscuous mode [ 372.496982][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 372.507125][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 372.516225][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 372.524377][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 372.535121][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 372.544962][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 372.556205][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2026/04/20 06:21:34 executed programs: 11 [ 385.759306][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 385.768338][ T340] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 485.842415][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 485.849620][ C1] (detected by 1, t=10002 jiffies, g=1109, q=516) [ 485.856220][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 2977 (4294985794-4294982817), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 485.870242][ C1] rcu: rcu_preempt kthread starved for 2977 jiffies! g1109 f0x2 RCU_GP_CLEANUP(7) ->state=0x0 ->cpu=1 [ 485.881653][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 485.892871][ C1] rcu: RCU grace-period kthread stack dump: [ 485.898860][ C1] task:rcu_preempt state:R running task stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 485.910182][ C1] Call Trace: [ 485.913593][ C1] __schedule+0xb53/0x1320 [ 485.918131][ C1] ? __sched_text_start+0x8/0x8 [ 485.923411][ C1] ? kvm_sched_clock_read+0x18/0x40 [ 485.928905][ C1] preempt_schedule_irq+0xaa/0x120 [ 485.934247][ C1] ? preempt_schedule_notrace+0x120/0x120 [ 485.940688][ C1] ? __irq_exit_rcu+0x40/0x150 [ 485.946055][ C1] irqentry_exit+0x56/0x60 [ 485.950977][ C1] sysvec_apic_timer_interrupt+0xcb/0xe0 [ 485.957163][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 485.963464][ C1] RIP: 0010:rcu_gp_kthread+0x1b36/0x2730 [ 485.969553][ C1] Code: 8f 06 05 07 00 48 8b 44 24 20 80 3c 30 00 74 0c 48 c7 c7 80 b9 40 86 e8 48 38 4c 00 48 8b 05 51 be ed 04 48 89 05 72 90 06 05 <48> c7 c7 c0 87 59 86 e8 7e bc 2f 03 48 b8 00 00 00 00 00 fc ff df [ 485.989378][ C1] RSP: 0018:ffffc900000d7d60 EFLAGS: 00000246 [ 485.995481][ C1] RAX: 0000000100003ca1 RBX: 0000000000000000 RCX: 0000000000000000 [ 486.003560][ C1] RDX: ffffc900000d7e28 RSI: dffffc0000000000 RDI: 00000000ffffffff [ 486.011745][ C1] RBP: ffffc900000d7f00 R08: 0000000000000003 R09: 0000000000000004 [ 486.020214][ C1] R10: dffffc0000000000 R11: fffff5200001af8c R12: 0000000000000240 [ 486.028444][ C1] R13: 1ffffffff0cb30fc R14: 0000000000000002 R15: ffffc900000d7e28 [ 486.037415][ C1] ? rcu_barrier_callback+0x50/0x50 [ 486.042913][ C1] ? __kasan_check_read+0x11/0x20 [ 486.048068][ C1] ? __kthread_parkme+0xb9/0x1c0 [ 486.053029][ C1] kthread+0x346/0x3d0 [ 486.057419][ C1] ? rcu_barrier_callback+0x50/0x50 [ 486.062724][ C1] ? kthread_blkcg+0xd0/0xd0 [ 486.067324][ C1] ret_from_fork+0x1f/0x30 [ 604.812366][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 604.820201][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P26/1:b..l P360/1:b..l [ 604.829648][ C0] (detected by 0, t=10003 jiffies, g=1113, q=366) [ 604.836623][ C0] task:syz-executor state:R running task stack: 0 pid: 360 ppid: 355 flags:0x00004000 [ 604.847699][ C0] Call Trace: [ 604.851281][ C0] __schedule+0xb53/0x1320 [ 604.856065][ C0] ? __sched_text_start+0x8/0x8 [ 604.861285][ C0] preempt_schedule_irq+0xaa/0x120 [ 604.867414][ C0] ? preempt_schedule_notrace+0x120/0x120 [ 604.873715][ C0] ? __irq_exit_rcu+0x40/0x150 [ 604.879676][ C0] irqentry_exit+0x56/0x60 [ 604.884619][ C0] sysvec_apic_timer_interrupt+0xcb/0xe0 [ 604.891707][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 604.898308][ C0] RIP: 0010:xas_start+0x226/0x360 [ 604.904231][ C0] Code: e8 bf 8d 41 ff 4d 8b 3f 45 84 e4 74 51 4d 8d 66 fe 4c 89 e0 48 c1 e8 03 42 0f b6 04 28 84 c0 0f 85 03 01 00 00 41 0f b6 0c 24 <49> d3 ef bf 3f 00 00 00 4c 89 fe e8 aa 11 07 ff 49 83 ff 3f 0f 86 [ 604.925298][ C0] RSP: 0018:ffffc90004d4f660 EFLAGS: 00000246 [ 604.932439][ C0] RAX: 0000000000000000 RBX: 1ffff920009a9eeb RCX: 000000000000000c [ 604.941307][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000002 [ 604.949846][ C0] RBP: ffffc90004d4f690 R08: ffffc90004d4f76f R09: ffffc90004d4f760 [ 604.958690][ C0] R10: dffffc0000000000 R11: fffff520009a9eee R12: ffff8881093979c0 [ 604.967833][ C0] R13: dffffc0000000000 R14: ffff8881093979c2 R15: 0000000000001685 [ 604.976217][ C0] xas_load+0x2b/0x2a0 [ 604.980597][ C0] find_get_entry+0xd0/0x3e0 [ 604.985409][ C0] ? page_cache_prev_miss+0x290/0x290 [ 604.990891][ C0] ? pagecache_get_page+0x7d/0x930 [ 604.996032][ C0] pagecache_get_page+0x8c/0x930 [ 605.001255][ C0] __find_get_block+0x27e/0xfb0 [ 605.006120][ C0] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 605.012282][ C0] ? write_boundary_block+0x150/0x150 [ 605.017665][ C0] ? __getblk_gfp+0x551/0x780 [ 605.022875][ C0] ? kasan_check_range+0x89/0x2a0 [ 605.028090][ C0] __getblk_gfp+0x169/0x780 [ 605.032706][ C0] ext4_getblk+0x22d/0x5e0 [ 605.037407][ C0] ? ext4_get_block_unwritten+0x40/0x40 [ 605.043110][ C0] ? __kasan_check_write+0x14/0x20 [ 605.048327][ C0] ? __brelse+0x5d/0x90 [ 605.052613][ C0] ext4_bread+0x2b/0x1a0 [ 605.056966][ C0] ext4_append+0x293/0x480 [ 605.061392][ C0] ? ext4_init_new_dir+0x990/0x990 [ 605.066890][ C0] ? ext4_has_group_desc_csum+0x1f0/0x1f0 [ 605.072866][ C0] ? dquot_initialize+0x20/0x20 [ 605.077759][ C0] ext4_init_new_dir+0x2bb/0x990 [ 605.083309][ C0] ext4_mkdir+0x4cc/0xc80 [ 605.087829][ C0] ? ext4_symlink+0xc60/0xc60 [ 605.092707][ C0] ? selinux_inode_mkdir+0x22/0x30 [ 605.098084][ C0] ? security_inode_mkdir+0xbd/0x110 [ 605.103815][ C0] vfs_mkdir+0x4c7/0x6a0 [ 605.108188][ C0] do_mkdirat+0x14c/0x340 [ 605.112538][ C0] __x64_sys_mkdirat+0x7b/0x90 [ 605.117524][ C0] do_syscall_64+0x31/0x40 [ 605.122157][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 605.128556][ C0] RIP: 0033:0x7f4939c59687 [ 605.133153][ C0] RSP: 002b:00007ffeb1196538 EFLAGS: 00000206 ORIG_RAX: 0000000000000102 [ 605.141695][ C0] RAX: ffffffffffffffda RBX: 00007f4939cf06d5 RCX: 00007f4939c59687 [ 605.149957][ C0] RDX: 00000000000001ff RSI: 00007f4939cf06d5 RDI: 00000000ffffff9c [ 605.157950][ C0] RBP: 00007ffeb11965c0 R08: 0000000000000000 R09: 0000000000000000 [ 605.166062][ C0] R10: 0000000000000000 R11: 0000000000000206 R12: 00007ffeb11965c8 [ 605.175257][ C0] R13: 0000000000000002 R14: 00007ffeb11967a8 R15: 0000000000000000 [ 605.183699][ C0] task:khungtaskd state:R running task stack: 0 pid: 26 ppid: 2 flags:0x00004000 [ 605.194834][ C0] Call Trace: [ 605.198691][ C0] __schedule+0xb53/0x1320 [ 605.203587][ C0] ? __sched_text_start+0x8/0x8 [ 605.208718][ C0] ? kvm_sched_clock_read+0x18/0x40 [ 605.214095][ C0] preempt_schedule_irq+0xaa/0x120 [ 605.219295][ C0] ? preempt_schedule_notrace+0x120/0x120 [ 605.225629][ C0] ? __irq_exit_rcu+0x40/0x150 [ 605.230397][ C0] irqentry_exit+0x56/0x60 [ 605.234817][ C0] sysvec_apic_timer_interrupt+0xcb/0xe0 [ 605.240457][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 605.246479][ C0] RIP: 0010:watchdog+0x2c2/0xf80 [ 605.251848][ C0] Code: 44 24 48 49 6b c6 9c 48 89 84 24 88 00 00 00 48 8d 81 50 03 00 00 48 89 c2 48 c1 ea 03 48 89 94 24 98 00 00 00 42 80 3c 3a 00 <48> 89 44 24 18 74 15 48 89 cb 48 8b 7c 24 18 e8 6a 64 3a 00 48 89 [ 605.271956][ C0] RSP: 0018:ffffc900001bfdc0 EFLAGS: 00000246 [ 605.278224][ C0] RAX: ffff88810024af58 RBX: ffff88810024ac08 RCX: ffff88810024ac08 [ 605.286906][ C0] RDX: 1ffff110200495eb RSI: 0000000000000001 RDI: 0000000000000002 [ 605.295179][ C0] RBP: ffffc900001bff00 R08: ffff88810024e2e3 R09: 1ffff11020049c5c [ 605.303921][ C0] R10: dffffc0000000000 R11: ffffed1020049c5d R12: 00000001000076d0 [ 605.312002][ C0] R13: 1ffffffff0c81730 R14: 0000000000000078 R15: dffffc0000000000 [ 605.320569][ C0] ? hungtask_pm_notify+0x50/0x50 [ 605.326452][ C0] ? __kasan_check_read+0x11/0x20 [ 605.331667][ C0] ? __kthread_parkme+0xb9/0x1c0 [ 605.336667][ C0] kthread+0x346/0x3d0 [ 605.340835][ C0] ? hungtask_pm_notify+0x50/0x50 [ 605.346140][ C0] ? kthread_blkcg+0xd0/0xd0 [ 605.350763][ C0] ret_from_fork+0x1f/0x30 [ 605.355209][ C0] rcu: rcu_preempt kthread starved for 10056 jiffies! g1113 f0x0 RCU_GP_INIT(4) ->state=0x0 ->cpu=1 [ 605.366728][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 605.376806][ C0] rcu: RCU grace-period kthread stack dump: [ 605.383059][ C0] task:rcu_preempt state:R running task stack: 0 pid: 13 ppid: 2 flags:0x00004000 [ 605.394632][ C0] Call Trace: [ 605.398387][ C0] __schedule+0xb53/0x1320 [ 605.403962][ C0] ? __sched_text_start+0x8/0x8 [ 605.409186][ C0] ? kvm_sched_clock_read+0x18/0x40 [ 605.414771][ C0] preempt_schedule_irq+0xaa/0x120 [ 605.419971][ C0] ? preempt_schedule_notrace+0x120/0x120 [ 605.426148][ C0] ? __irq_exit_rcu+0x40/0x150 [ 605.431021][ C0] irqentry_exit+0x56/0x60 [ 605.435443][ C0] sysvec_apic_timer_interrupt+0xcb/0xe0 [ 605.441076][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 605.447497][ C0] RIP: 0010:rcu_gp_kthread+0x853/0x2730 [ 605.454349][ C0] Code: f1 48 85 d2 75 0f e8 dc 71 2f 03 48 be 00 00 00 00 00 fc ff df 66 c7 05 33 a2 06 05 04 00 45 31 e4 eb 15 48 8b 05 2d d1 ed 04 <48> 89 05 4e a3 06 05 49 81 c4 40 02 00 00 48 63 1d 44 8d 70 05 48 [ 605.476090][ C0] RSP: 0018:ffffc900000d7d60 EFLAGS: 00000246 [ 605.482918][ C0] RAX: 0000000100007613 RBX: ffff8881002962c0 RCX: 0000000000000000 [ 605.493089][ C0] RDX: dffffc0000000000 RSI: dffffc0000000000 RDI: 00000000ffffffff [ 605.501982][ C0] RBP: ffffc900000d7f00 R08: 0000000000000003 R09: 0000000000000004 [ 605.510636][ C0] R10: dffffc0000000000 R11: fffff5200001af98 R12: 0000000000000000 [ 605.519097][ C0] R13: 1ffffffff0cb30fc R14: ffff888100296714 R15: 1ffff11020052ce2 [ 605.527636][ C0] ? rcu_barrier_callback+0x50/0x50 [ 605.533123][ C0] ? __kasan_check_read+0x11/0x20 [ 605.538887][ C0] ? __kthread_parkme+0xb9/0x1c0 [ 605.544059][ C0] kthread+0x346/0x3d0 [ 605.548377][ C0] ? rcu_barrier_callback+0x50/0x50 [ 605.553587][ C0] ? kthread_blkcg+0xd0/0xd0 [ 605.558264][ C0] ret_from_fork+0x1f/0x30 [ 605.562777][ C0] sched: RT throttling activated