Warning: Permanently added '10.128.1.141' (ED25519) to the list of known hosts.
2026/05/10 10:24:14 parsed 1 programs
[ 373.131240][ T30] audit: type=1400 audit(1778408654.182:64): avc: denied { node_bind } for pid=293 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 373.152508][ T30] audit: type=1400 audit(1778408654.182:65): avc: denied { module_request } for pid=293 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
[ 374.095190][ T30] audit: type=1400 audit(1778408655.142:66): avc: denied { mounton } for pid=299 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1
[ 374.099114][ T299] cgroup: Unknown subsys name 'net'
[ 374.117994][ T30] audit: type=1400 audit(1778408655.142:67): avc: denied { mount } for pid=299 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
[ 374.145468][ T30] audit: type=1400 audit(1778408655.172:68): avc: denied { unmount } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 374.145954][ T299] cgroup: Unknown subsys name 'devices'
[ 374.348731][ T299] cgroup: Unknown subsys name 'hugetlb'
[ 374.354460][ T299] cgroup: Unknown subsys name 'rlimit'
[ 374.532324][ T30] audit: type=1400 audit(1778408655.582:69): avc: denied { setattr } for pid=299 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 374.555510][ T30] audit: type=1400 audit(1778408655.582:70): avc: denied { create } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 374.575980][ T30] audit: type=1400 audit(1778408655.582:71): avc: denied { write } for pid=299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 374.594271][ T303] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 374.604884][ T30] audit: type=1400 audit(1778408655.582:72): avc: denied { read } for pid=299 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
[ 374.625089][ T30] audit: type=1400 audit(1778408655.592:73): avc: denied { mounton } for pid=299 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
[ 374.656084][ T299] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 375.217154][ T311] request_module fs-gadgetfs succeeded, but still no fs?
[ 375.862158][ T349] bridge0: port 1(bridge_slave_0) entered blocking state
[ 375.876642][ T349] bridge0: port 1(bridge_slave_0) entered disabled state
[ 375.884207][ T349] device bridge_slave_0 entered promiscuous mode
[ 375.896874][ T349] bridge0: port 2(bridge_slave_1) entered blocking state
[ 375.904033][ T349] bridge0: port 2(bridge_slave_1) entered disabled state
[ 375.911902][ T349] device bridge_slave_1 entered promiscuous mode
[ 375.984464][ T349] bridge0: port 2(bridge_slave_1) entered blocking state
[ 375.991550][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 375.999243][ T349] bridge0: port 1(bridge_slave_0) entered blocking state
[ 376.006287][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 376.036184][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 376.044068][ T343] bridge0: port 1(bridge_slave_0) entered disabled state
[ 376.052172][ T343] bridge0: port 2(bridge_slave_1) entered disabled state
[ 376.073795][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 376.082343][ T343] bridge0: port 1(bridge_slave_0) entered blocking state
[ 376.089413][ T343] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 376.097864][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 376.106161][ T343] bridge0: port 2(bridge_slave_1) entered blocking state
[ 376.113225][ T343] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 376.138615][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 376.178005][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 376.200090][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 376.227195][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 376.235291][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 376.242775][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 376.250842][ T349] device veth0_vlan entered promiscuous mode
[ 376.261148][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 376.274691][ T349] device veth1_macvtap entered promiscuous mode
[ 376.283955][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
2026/05/10 10:24:17 executed programs: 0
[ 376.293783][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 376.346170][ T349] syz-executor (349) used greatest stack depth: 21280 bytes left
[ 376.501439][ T373] bridge0: port 1(bridge_slave_0) entered blocking state
[ 376.508706][ T373] bridge0: port 1(bridge_slave_0) entered disabled state
[ 376.516135][ T373] device bridge_slave_0 entered promiscuous mode
[ 376.523468][ T373] bridge0: port 2(bridge_slave_1) entered blocking state
[ 376.530660][ T373] bridge0: port 2(bridge_slave_1) entered disabled state
[ 376.538381][ T373] device bridge_slave_1 entered promiscuous mode
[ 376.587704][ T379] bridge0: port 1(bridge_slave_0) entered blocking state
[ 376.594860][ T379] bridge0: port 1(bridge_slave_0) entered disabled state
[ 376.602431][ T379] device bridge_slave_0 entered promiscuous mode
[ 376.610879][ T379] bridge0: port 2(bridge_slave_1) entered blocking state
[ 376.618031][ T379] bridge0: port 2(bridge_slave_1) entered disabled state
[ 376.625481][ T379] device bridge_slave_1 entered promiscuous mode
[ 376.670617][ T377] bridge0: port 1(bridge_slave_0) entered blocking state
[ 376.677707][ T377] bridge0: port 1(bridge_slave_0) entered disabled state
[ 376.685136][ T377] device bridge_slave_0 entered promiscuous mode
[ 376.692248][ T377] bridge0: port 2(bridge_slave_1) entered blocking state
[ 376.699409][ T377] bridge0: port 2(bridge_slave_1) entered disabled state
[ 376.706942][ T377] device bridge_slave_1 entered promiscuous mode
[ 376.826044][ T378] bridge0: port 1(bridge_slave_0) entered blocking state
[ 376.833567][ T378] bridge0: port 1(bridge_slave_0) entered disabled state
[ 376.841457][ T378] device bridge_slave_0 entered promiscuous mode
[ 376.865518][ T378] bridge0: port 2(bridge_slave_1) entered blocking state
[ 376.872668][ T378] bridge0: port 2(bridge_slave_1) entered disabled state
[ 376.880284][ T378] device bridge_slave_1 entered promiscuous mode
[ 376.889813][ T375] bridge0: port 1(bridge_slave_0) entered blocking state
[ 376.897130][ T375] bridge0: port 1(bridge_slave_0) entered disabled state
[ 376.904553][ T375] device bridge_slave_0 entered promiscuous mode
[ 376.911550][ T375] bridge0: port 2(bridge_slave_1) entered blocking state
[ 376.918762][ T375] bridge0: port 2(bridge_slave_1) entered disabled state
[ 376.926246][ T375] device bridge_slave_1 entered promiscuous mode
[ 377.035844][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 377.043359][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 377.062973][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 377.071368][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 377.079832][ T343] bridge0: port 1(bridge_slave_0) entered blocking state
[ 377.086925][ T343] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 377.094576][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 377.102956][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 377.111138][ T343] bridge0: port 2(bridge_slave_1) entered blocking state
[ 377.118202][ T343] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 377.125631][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 377.164194][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 377.172448][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 377.179973][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 377.187895][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 377.195794][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 377.204167][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 377.212702][ T343] bridge0: port 1(bridge_slave_0) entered blocking state
[ 377.219786][ T343] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 377.227508][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 377.235207][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 377.242830][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 377.251024][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 377.259626][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 377.267892][ T343] bridge0: port 2(bridge_slave_1) entered blocking state
[ 377.274922][ T343] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 377.291455][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 377.300014][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 377.308571][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 377.318076][ T343] bridge0: port 1(bridge_slave_0) entered blocking state
[ 377.325106][ T343] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 377.332574][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 377.341042][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 377.349303][ T343] bridge0: port 2(bridge_slave_1) entered blocking state
[ 377.356324][ T343] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 377.363789][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 377.385510][ T373] device veth0_vlan entered promiscuous mode
[ 377.392035][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 377.400257][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 377.408137][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 377.433694][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 377.454856][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 377.462824][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 377.474845][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 377.494074][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 377.501912][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 377.510547][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 377.518646][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 377.527600][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 377.535263][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 377.549803][ T377] device veth0_vlan entered promiscuous mode
[ 377.567757][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 377.575957][ T343] bridge0: port 1(bridge_slave_0) entered blocking state
[ 377.583062][ T343] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 377.591532][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 377.599987][ T343] bridge0: port 1(bridge_slave_0) entered blocking state
[ 377.607079][ T343] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 377.614659][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 377.622918][ T343] bridge0: port 2(bridge_slave_1) entered blocking state
[ 377.629957][ T343] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 377.637358][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 377.645350][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 377.653596][ T343] bridge0: port 2(bridge_slave_1) entered blocking state
[ 377.660646][ T343] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 377.668163][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 377.676116][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 377.684336][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 377.692059][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 377.710887][ T373] device veth1_macvtap entered promiscuous mode
[ 377.722704][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 377.730883][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 377.739618][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 377.748633][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 377.758531][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 377.766897][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 377.780753][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 377.789395][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 377.810442][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 377.818701][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 377.827203][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 377.835394][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 377.848071][ T377] device veth1_macvtap entered promiscuous mode
[ 377.858464][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 377.866119][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 377.874713][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 377.883415][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 377.891651][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 377.899947][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 377.907775][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 377.923738][ T379] device veth0_vlan entered promiscuous mode
[ 377.932334][ T375] device veth0_vlan entered promiscuous mode
[ 377.948488][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 377.960298][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 377.968759][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 377.981065][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 377.989611][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 377.998420][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 378.007052][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 378.015383][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 378.031293][ T375] device veth1_macvtap entered promiscuous mode
[ 378.043359][ T378] device veth0_vlan entered promiscuous mode
[ 378.054375][ T379] device veth1_macvtap entered promiscuous mode
[ 378.062083][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 378.071217][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 378.079535][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 378.087180][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 378.094701][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 378.111848][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 378.122529][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 378.130493][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 378.139492][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 378.148872][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 378.181137][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 378.194319][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 378.209110][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 378.217842][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 378.226244][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 378.234632][ T341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 378.249166][ T378] device veth1_macvtap entered promiscuous mode
[ 378.299064][ T10] device bridge_slave_1 left promiscuous mode
[ 378.305256][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 378.341891][ T10] device bridge_slave_0 left promiscuous mode
[ 378.348786][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 378.365446][ T10] device veth1_macvtap left promiscuous mode
[ 378.373564][ T10] device veth0_vlan left promiscuous mode
[ 378.475655][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 378.500117][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 378.515445][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 378.534946][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 378.545930][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 378.610417][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 378.632873][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 378.641744][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 378.650379][ T343] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
2026/05/10 10:24:25 executed programs: 147
2026/05/10 10:24:30 executed programs: 352
2026/05/10 10:24:35 executed programs: 394
2026/05/10 10:24:40 executed programs: 525
2026/05/10 10:24:47 executed programs: 628
2026/05/10 10:24:52 executed programs: 736
[ 513.096431][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 513.103699][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P1955/1:b..l
[ 513.111638][ C0] (detected by 0, t=10003 jiffies, g=4605, q=539)
[ 513.118163][ C0] task:syz.0.781 state:R running task stack:28224 pid: 1955 ppid: 373 flags:0x00004000
[ 513.128994][ C0] Call Trace:
[ 513.132294][ C0]
[ 513.135252][ C0] __schedule+0xb6e/0x14c0
[ 513.139855][ C0] ? release_firmware_map_entry+0x190/0x190
[ 513.145779][ C0] ? compat_start_thread+0x20/0x20
[ 513.150961][ C0] preempt_schedule_irq+0xaa/0x120
[ 513.156451][ C0] ? __cond_resched+0xd0/0xd0
[ 513.161169][ C0] ? finish_task_switch+0x16b/0x780
[ 513.166478][ C0] ? __switch_to_asm+0x3a/0x60
[ 513.171308][ C0] irqentry_exit_cond_resched+0x29/0x30
[ 513.176947][ C0] irqentry_exit+0x37/0x40
[ 513.181426][ C0] sysvec_apic_timer_interrupt+0x64/0xc0
[ 513.187084][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 513.193107][ C0] RIP: 0010:__rcu_read_unlock+0x1b/0xa0
[ 513.198735][ C0] Code: e8 aa 56 51 00 eb e5 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 41 56 53 49 be 00 00 00 00 00 fc ff df 65 48 8b 3d b5 c6 aa 7e <48> 8d 9f 4c 04 00 00 48 89 d8 48 c1 e8 03 42 0f b6 04 30 84 c0 75
[ 513.218379][ C0] RSP: 0018:ffffc9000389fea0 EFLAGS: 00000246
[ 513.224479][ C0] RAX: 0000000000000000 RBX: 0000000000000148 RCX: ffff888117592780
[ 513.232485][ C0] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff888117592780
[ 513.240485][ C0] RBP: ffffc9000389feb8 R08: 0000000000000000 R09: 0000000000000000
[ 513.248493][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000
[ 513.256498][ C0] R13: ffff88813177d240 R14: dffffc0000000000 R15: ffff88813177d2b8
[ 513.264520][ C0] __task_pid_nr_ns+0x1e2/0x280
[ 513.269503][ C0] __ia32_sys_getpid+0x1d/0x30
[ 513.274330][ C0] x64_sys_call+0x43b/0x9a0
[ 513.278896][ C0] do_syscall_64+0x4c/0xa0
[ 513.283362][ C0] ? clear_bhb_loop+0x50/0xa0
[ 513.288103][ C0] ? clear_bhb_loop+0x50/0xa0
[ 513.293148][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 513.299070][ C0] RIP: 0033:0x7f54c5989b57
[ 513.303504][ C0] RSP: 002b:00007ffd77a95348 EFLAGS: 00000206 ORIG_RAX: 0000000000000027
[ 513.311987][ C0] RAX: ffffffffffffffda RBX: 00007ffd77a954b0 RCX: 00007f54c5989b57
[ 513.319982][ C0] RDX: 00007ffd77a95380 RSI: 00007ffd77a954b0 RDI: 0000000000000021
[ 513.327972][ C0] RBP: 0000000000000000 R08: 000000000000000f R09: 0000000000000000
[ 513.335970][ C0] R10: 00007f54c5c08fa0 R11: 0000000000000206 R12: 0000000000000000
[ 513.343966][ C0] R13: 00007f54c5c08fac R14: 00007f54c5c08fa8 R15: 00007f54c5c08fa0
[ 513.351964][ C0]
[ 513.355000][ C0] rcu: rcu_preempt kthread starved for 10017 jiffies! g4605 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
[ 513.366125][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 513.376313][ C0] rcu: RCU grace-period kthread stack dump:
[ 513.382230][ C0] task:rcu_preempt state:R running task stack:28696 pid: 14 ppid: 2 flags:0x00004000
[ 513.393044][ C0] Call Trace:
[ 513.396349][ C0]
[ 513.399304][ C0] __schedule+0xb6e/0x14c0
[ 513.403762][ C0] ? release_firmware_map_entry+0x190/0x190
[ 513.409707][ C0] preempt_schedule_irq+0xaa/0x120
[ 513.414857][ C0] ? __cond_resched+0xd0/0xd0
[ 513.419595][ C0] ? release_firmware_map_entry+0x190/0x190
[ 513.425526][ C0] irqentry_exit_cond_resched+0x29/0x30
[ 513.431104][ C0] irqentry_exit+0x37/0x40
[ 513.435552][ C0] sysvec_apic_timer_interrupt+0x64/0xc0
[ 513.441342][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 513.447355][ C0] RIP: 0010:__thunk_restore+0x0/0x1c
[ 513.452673][ C0] Code: 52 51 50 41 50 41 51 41 52 41 53 e8 06 7a b2 03 eb 18 55 48 89 e5 57 56 52 51 50 41 50 41 51 41 52 41 53 e8 ae 7b b2 03 eb 00 <41> 5b 41 5a 41 59 41 58 58 59 5a 5e 5f 5d c3 00 00 00 cc cc 00 00
[ 513.472396][ C0] RSP: 0018:ffffc900000e7bf8 EFLAGS: 00000246
[ 513.478496][ C0] RAX: a7ba743ee8c71400 RBX: 0000000000000a06 RCX: ffffffff84b2f49e
[ 513.486498][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff8881002fcf00
[ 513.494507][ C0] RBP: ffffc900000e7c40 R08: ffff8881002fcf07 R09: 1ffff1102005f9e0
[ 513.502505][ C0] R10: dffffc0000000000 R11: ffffed102005f9e1 R12: dffffc0000000000
[ 513.510500][ C0] R13: ffffffff867a9660 R14: ffffc900000e7d70 R15: ffffc900000e7d68
[ 513.518493][ C0] ? preempt_schedule_common+0xbe/0xf0
[ 513.523984][ C0] ? preempt_schedule_thunk+0x16/0x18
[ 513.529384][ C0] _raw_spin_unlock_irqrestore+0x70/0x80
[ 513.535047][ C0] finish_swait+0x17d/0x1b0
[ 513.539673][ C0] rcu_gp_fqs_loop+0x2c7/0xf80
[ 513.544484][ C0] ? dyntick_save_progress_counter+0x1e0/0x1e0
[ 513.550692][ C0] ? debug_smp_processor_id+0x17/0x20
[ 513.556090][ C0] ? __note_gp_changes+0x4e2/0x9e0
[ 513.561242][ C0] ? rcu_gp_init+0xc00/0xc00
[ 513.565861][ C0] ? _raw_spin_unlock_irq+0x4e/0x70
[ 513.571099][ C0] ? rcu_gp_init+0x9a7/0xc00
[ 513.575721][ C0] rcu_gp_kthread+0x9b/0x360
[ 513.580344][ C0] ? _raw_spin_lock+0xf0/0xf0
[ 513.585055][ C0] ? wake_nocb_gp+0x1d0/0x1d0
[ 513.589766][ C0] ? __kasan_check_read+0x11/0x20
[ 513.594911][ C0] ? __kthread_parkme+0xac/0x200
[ 513.599876][ C0] kthread+0x411/0x500
[ 513.603976][ C0] ? wake_nocb_gp+0x1d0/0x1d0
[ 513.608692][ C0] ? kthread_blkcg+0xd0/0xd0
[ 513.613307][ C0] ret_from_fork+0x1f/0x30
[ 513.617761][ C0]
[ 513.620798][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 513.627158][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 513.632444][ C1] NMI backtrace for cpu 1
[ 513.632495][ C1] CPU: 1 PID: 1956 Comm: syz.0.781 Not tainted syzkaller #0
[ 513.632512][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
[ 513.632521][ C1] RIP: 0010:_copy_from_user+0x8/0xd0
[ 513.632579][ C1] Code: 5c 41 5d 41 5e 41 5f 5d c3 e8 84 95 19 ff 4c 89 ff be 03 00 00 00 e8 87 f9 ff ff eb b5 00 00 cc cc 00 55 48 89 e5 41 57 41 56 <41> 55 41 54 53 48 89 d3 49 89 f7 49 89 fe e8 55 95 19 ff e8 c0 d8
[ 513.632593][ C1] RSP: 0018:ffffc90003887bc0 EFLAGS: 00000202
[ 513.632608][ C1] RAX: ffffc90003887c20 RBX: 00007f54c57f1b50 RCX: 0000000000000000
[ 513.632620][ C1] RDX: 0000000000000018 RSI: 00007f54c57f1b50 RDI: ffffc90003887c20
[ 513.632632][ C1] RBP: ffffc90003887bd0 R08: ffffc90003887c37 R09: ffffc90003887c20
[ 513.632644][ C1] R10: dffffc0000000000 R11: fffff52000710f87 R12: ffffc90003887ff8
[ 513.632657][ C1] R13: dffffc0000000000 R14: ffffc90003887c20 R15: 1ffff92000710f80
[ 513.632669][ C1] FS: 00007f54c57f26c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 513.632684][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 513.632695][ C1] CR2: 0000200000000058 CR3: 0000000130002000 CR4: 00000000003506a0
[ 513.632710][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 513.632719][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 513.632729][ C1] Call Trace:
[ 513.632734][ C1]
[ 513.632741][ C1] restore_altstack+0xa8/0x380
[ 513.632786][ C1] ? __kasan_check_write+0x14/0x20
[ 513.632809][ C1] ? __ia32_sys_sigaltstack+0x70/0x70
[ 513.632828][ C1] ? __kasan_check_write+0x14/0x20
[ 513.632844][ C1] ? _copy_from_user+0x95/0xd0
[ 513.632858][ C1] __ia32_sys_rt_sigreturn+0x639/0x730
[ 513.632877][ C1] ? load_gs_index+0xc0/0xc0
[ 513.632894][ C1] ? sched_clock+0x9/0x10
[ 513.632933][ C1] ? sched_clock_cpu+0x18/0x3c0
[ 513.632950][ C1] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 513.632974][ C1] x64_sys_call+0x4ab/0x9a0
[ 513.632990][ C1] do_syscall_64+0x4c/0xa0
[ 513.633008][ C1] ? clear_bhb_loop+0x50/0xa0
[ 513.633023][ C1] ? clear_bhb_loop+0x50/0xa0
[ 513.633037][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 513.633056][ C1] RIP: 0033:0x7f54c598fdd7
[ 513.633069][ C1] Code: 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89
[ 513.633082][ C1] RSP: 002b:00007f54c57f20e8 EFLAGS: 00000246
[ 513.633095][ C1] RAX: 00000000000000ca RBX: 00007f54c5c08fa8 RCX: 00007f54c598fdd9
[ 513.633106][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f54c5c08fa8
[ 513.633116][ C1] RBP: 00007f54c5c08fa0 R08: 0000000000000000 R09: 0000000000000000
[ 513.633140][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 513.633149][ C1] R13: 00007f54c5c09038 R14: 00007ffd77a956f0 R15: 00007ffd77a957d8
[ 513.633164][ C1]