Warning: Permanently added '10.128.0.95' (ED25519) to the list of known hosts.
2026/01/30 05:39:11 parsed 1 programs
[ 43.657113][ T30] audit: type=1400 audit(1769751552.593:105): avc: denied { unlink } for pid=400 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 43.691812][ T400] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 44.117101][ T30] audit: type=1400 audit(1769751553.053:106): avc: denied { create } for pid=408 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
[ 44.498616][ T410] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.506028][ T410] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.514079][ T410] device bridge_slave_0 entered promiscuous mode
[ 44.538780][ T410] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.556424][ T410] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.568207][ T410] device bridge_slave_1 entered promiscuous mode
[ 44.658943][ T30] audit: type=1401 audit(1769751553.593:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 44.754935][ T410] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.762040][ T410] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 44.769591][ T410] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.776918][ T410] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.801009][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 44.809266][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 44.817354][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 44.825458][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 44.848337][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 44.856969][ T10] bridge0: port 1(bridge_slave_0) entered blocking state
[ 44.864126][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 44.872315][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 44.881578][ T10] bridge0: port 2(bridge_slave_1) entered blocking state
[ 44.889336][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 44.897789][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 44.906116][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 44.920521][ T410] device veth0_vlan entered promiscuous mode
[ 44.926910][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 44.956124][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 44.976541][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 44.986317][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
2026/01/30 05:39:14 executed programs: 0
[ 45.010615][ T410] device veth1_macvtap entered promiscuous mode
[ 45.019108][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 45.035833][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 45.048987][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 45.272393][ T471] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.279625][ T471] bridge0: port 1(bridge_slave_0) entered disabled state
[ 45.287620][ T471] device bridge_slave_0 entered promiscuous mode
[ 45.294657][ T471] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.301999][ T471] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.309761][ T471] device bridge_slave_1 entered promiscuous mode
[ 45.352407][ T474] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.359637][ T474] bridge0: port 1(bridge_slave_0) entered disabled state
[ 45.367082][ T474] device bridge_slave_0 entered promiscuous mode
[ 45.375514][ T474] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.382834][ T474] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.390439][ T474] device bridge_slave_1 entered promiscuous mode
[ 45.437011][ T476] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.444147][ T476] bridge0: port 1(bridge_slave_0) entered disabled state
[ 45.451757][ T476] device bridge_slave_0 entered promiscuous mode
[ 45.463265][ T479] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.470612][ T479] bridge0: port 1(bridge_slave_0) entered disabled state
[ 45.477985][ T479] device bridge_slave_0 entered promiscuous mode
[ 45.492622][ T476] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.499993][ T476] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.507732][ T476] device bridge_slave_1 entered promiscuous mode
[ 45.518020][ T479] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.525235][ T479] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.533116][ T479] device bridge_slave_1 entered promiscuous mode
[ 45.547177][ T478] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.554484][ T478] bridge0: port 1(bridge_slave_0) entered disabled state
[ 45.562564][ T478] device bridge_slave_0 entered promiscuous mode
[ 45.584131][ T478] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.591390][ T478] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.599127][ T478] device bridge_slave_1 entered promiscuous mode
[ 45.817918][ T479] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.824963][ T479] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.832534][ T479] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.839829][ T479] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.849841][ T449] bridge0: port 1(bridge_slave_0) entered disabled state
[ 45.857449][ T449] bridge0: port 2(bridge_slave_1) entered disabled state
[ 45.865386][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 45.873133][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 45.909334][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 45.918251][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 45.927020][ T449] bridge0: port 1(bridge_slave_0) entered blocking state
[ 45.934271][ T449] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 45.942059][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 45.951474][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 45.960163][ T449] bridge0: port 2(bridge_slave_1) entered blocking state
[ 45.967647][ T449] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 45.976149][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 45.996917][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 46.005437][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 46.032574][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 46.040761][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 46.049494][ T449] bridge0: port 1(bridge_slave_0) entered blocking state
[ 46.057012][ T449] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 46.065156][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 46.072760][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 46.080284][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 46.090221][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 46.098586][ T449] bridge0: port 2(bridge_slave_1) entered blocking state
[ 46.105900][ T449] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 46.131954][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 46.139741][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 46.148459][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 46.156679][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 46.164502][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 46.172717][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 46.181780][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 46.190109][ T449] bridge0: port 1(bridge_slave_0) entered blocking state
[ 46.197136][ T449] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 46.204626][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 46.213375][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 46.221996][ T449] bridge0: port 2(bridge_slave_1) entered blocking state
[ 46.229312][ T449] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 46.237016][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 46.255399][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 46.263590][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 46.271892][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 46.280317][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 46.289009][ T471] device veth0_vlan entered promiscuous mode
[ 46.311633][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 46.320042][ T449] bridge0: port 1(bridge_slave_0) entered blocking state
[ 46.327191][ T449] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 46.335540][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 46.344029][ T449] bridge0: port 2(bridge_slave_1) entered blocking state
[ 46.351940][ T449] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 46.360013][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 46.368461][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 46.376032][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 46.384036][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 46.392656][ T449] bridge0: port 1(bridge_slave_0) entered blocking state
[ 46.399700][ T449] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 46.407428][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 46.415739][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 46.423973][ T449] bridge0: port 2(bridge_slave_1) entered blocking state
[ 46.431198][ T449] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 46.440390][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 46.458043][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 46.466937][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 46.475850][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 46.484340][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 46.493238][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 46.501203][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 46.512967][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 46.521611][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 46.531422][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 46.540506][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 46.550486][ T476] device veth0_vlan entered promiscuous mode
[ 46.569158][ T471] device veth1_macvtap entered promiscuous mode
[ 46.585327][ T474] device veth0_vlan entered promiscuous mode
[ 46.593155][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 46.601328][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 46.609730][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 46.618756][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 46.627036][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 46.635185][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 46.642887][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 46.652662][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 46.661135][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 46.682614][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 46.691496][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 46.700522][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 46.709526][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 46.718488][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 46.727421][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 46.735891][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 46.744527][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 46.754396][ T476] device veth1_macvtap entered promiscuous mode
[ 46.765986][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 46.774172][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 46.782464][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 46.797428][ T478] device veth0_vlan entered promiscuous mode
[ 46.804681][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 46.812673][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 46.820517][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 46.829316][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 46.837847][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 46.846090][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 46.858451][ T474] device veth1_macvtap entered promiscuous mode
[ 46.870764][ T479] device veth0_vlan entered promiscuous mode
[ 46.897461][ T30] audit: type=1400 audit(1769751555.823:108): avc: denied { create } for pid=526 comm="syz.5.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 46.918224][ T30] audit: type=1400 audit(1769751555.823:109): avc: denied { setopt } for pid=526 comm="syz.5.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 46.945307][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 46.947367][ T30] audit: type=1400 audit(1769751555.823:110): avc: denied { write } for pid=526 comm="syz.5.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[ 46.960877][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 46.982565][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 46.992138][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 47.000996][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 47.010131][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 47.029035][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 47.043474][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 47.061930][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 47.071215][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 47.081896][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 47.104668][ T478] device veth1_macvtap entered promiscuous mode
[ 47.120192][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 47.129356][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 47.138239][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 47.146981][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 47.156064][ T449] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 47.174882][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 47.183624][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 47.230371][ T479] device veth1_macvtap entered promiscuous mode
[ 47.249056][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 47.266871][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 47.288928][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 47.304290][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 47.313291][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 47.337276][ T8] device bridge_slave_1 left promiscuous mode
[ 47.343661][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 47.373159][ T8] device bridge_slave_0 left promiscuous mode
[ 47.385116][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 47.422518][ T8] device veth1_macvtap left promiscuous mode
[ 47.443263][ T8] device veth0_vlan left promiscuous mode
[ 47.687711][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 47.709107][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 47.751275][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 47.785810][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 148.846345][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU
[ 148.853125][ C0] rcu: 0-...!: (10001 ticks this GP) idle=7eb/1/0x4000000000000000 softirq=6541/6541 fqs=0 last_accelerate: 9d61/c498 dyntick_enabled: 1
[ 148.867186][ C0] (t=10003 jiffies g=3605 q=8578)
[ 148.872458][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 10002 jiffies! g3605 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 148.884758][ C0] rcu: Possible timer handling issue on cpu=0 timer-softirq=957
[ 148.892805][ C0] rcu: rcu_preempt kthread starved for 10005 jiffies! g3605 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
[ 148.904261][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 148.914387][ C0] rcu: RCU grace-period kthread stack dump:
[ 148.920468][ C0] task:rcu_preempt state:I stack:28688 pid: 14 ppid: 2 flags:0x00004000
[ 148.929843][ C0] Call Trace:
[ 148.933233][ C0]
[ 148.936159][ C0] __schedule+0xb6e/0x14c0
[ 148.940660][ C0] ? release_firmware_map_entry+0x190/0x190
[ 148.946531][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 148.952320][ C0] ? __mod_timer+0x7da/0xb50
[ 148.957007][ C0] schedule+0x11e/0x1e0
[ 148.961234][ C0] schedule_timeout+0x159/0x340
[ 148.966246][ C0] ? console_conditional_schedule+0x30/0x30
[ 148.972314][ C0] ? _raw_spin_lock_irqsave+0xc2/0x130
[ 148.978110][ C0] ? update_process_times+0x200/0x200
[ 148.983655][ C0] ? prepare_to_swait_event+0x308/0x320
[ 148.989277][ C0] rcu_gp_fqs_loop+0x2ae/0xf80
[ 148.994050][ C0] ? __kasan_check_write+0x14/0x20
[ 148.999481][ C0] ? debug_smp_processor_id+0x17/0x20
[ 149.005188][ C0] ? __note_gp_changes+0x4e2/0x9e0
[ 149.010508][ C0] ? rcu_gp_init+0xc00/0xc00
[ 149.015200][ C0] ? _raw_spin_unlock_irq+0x4e/0x70
[ 149.020530][ C0] ? rcu_gp_init+0x9a7/0xc00
[ 149.025206][ C0] rcu_gp_kthread+0x9b/0x360
[ 149.029951][ C0] ? _raw_spin_lock+0xf0/0xf0
[ 149.034740][ C0] ? wake_nocb_gp+0x1d0/0x1d0
[ 149.039491][ C0] ? __kasan_check_read+0x11/0x20
[ 149.044594][ C0] ? __kthread_parkme+0xac/0x200
[ 149.049869][ C0] kthread+0x411/0x500
[ 149.053928][ C0] ? wake_nocb_gp+0x1d0/0x1d0
[ 149.058610][ C0] ? kthread_blkcg+0xd0/0xd0
[ 149.063267][ C0] ret_from_fork+0x1f/0x30
[ 149.067686][ C0]
[ 149.070922][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 149.077503][ C0] NMI backtrace for cpu 0
[ 149.082017][ C0] CPU: 0 PID: 1635 Comm: syz.6.385 Not tainted syzkaller #0
[ 149.089274][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 149.099970][ C0] Call Trace:
[ 149.103447][ C0]
[ 149.106469][ C0] __dump_stack+0x21/0x30
[ 149.110827][ C0] dump_stack_lvl+0x110/0x170
[ 149.115506][ C0] ? show_regs_print_info+0x20/0x20
[ 149.121019][ C0] dump_stack+0x15/0x20
[ 149.125168][ C0] nmi_cpu_backtrace+0x2af/0x2c0
[ 149.130508][ C0] ? nmi_trigger_cpumask_backtrace+0x240/0x240
[ 149.136755][ C0] ? load_image+0x3e0/0x3e0
[ 149.141374][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 149.147429][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 149.153556][ C0] nmi_trigger_cpumask_backtrace+0x138/0x240
[ 149.159875][ C0] arch_trigger_cpumask_backtrace+0x10/0x20
[ 149.166018][ C0] rcu_check_gp_kthread_starvation+0x1e0/0x260
[ 149.172354][ C0] ? rcu_check_gp_kthread_expired_fqs_timer+0x186/0x230
[ 149.179378][ C0] print_cpu_stall+0x31b/0x600
[ 149.184232][ C0] rcu_sched_clock_irq+0x759/0x12c0
[ 149.189711][ C0] ? rcu_boost_kthread_setaffinity+0x320/0x320
[ 149.196208][ C0] ? raise_softirq+0x7d/0xf0
[ 149.200878][ C0] ? __raise_softirq_irqoff+0xd0/0xd0
[ 149.206597][ C0] ? hrtimer_run_queues+0x166/0x430
[ 149.212254][ C0] update_process_times+0x198/0x200
[ 149.217543][ C0] tick_sched_timer+0x17c/0x240
[ 149.222488][ C0] ? tick_setup_sched_timer+0x450/0x450
[ 149.228205][ C0] __hrtimer_run_queues+0x3b9/0x9f0
[ 149.233595][ C0] ? __kasan_check_write+0x14/0x20
[ 149.238913][ C0] ? hrtimer_interrupt+0x8c0/0x8c0
[ 149.244031][ C0] ? ktime_get_update_offsets_now+0x2fa/0x310
[ 149.250601][ C0] hrtimer_interrupt+0x3c7/0x8c0
[ 149.255632][ C0] __sysvec_apic_timer_interrupt+0xfa/0x3e0
[ 149.261644][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0
[ 149.267466][ C0]
[ 149.270617][ C0]
[ 149.273542][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 149.279707][ C0] RIP: 0010:kasan_check_range+0x11/0x2a0
[ 149.285362][ C0] Code: 5d c3 0f 0b b8 ea ff ff ff c3 0f 0b b8 ea ff ff ff c3 00 00 cc cc 00 00 cc b0 01 48 85 f6 0f 84 c0 01 00 00 55 48 89 e5 41 57 <41> 56 41 55 41 54 53 49 89 f8 49 01 f0 0f 82 1d 02 00 00 49 89 f8
[ 149.305813][ C0] RSP: 0018:ffffc900038066f8 EFLAGS: 00000202
[ 149.312461][ C0] RAX: 0000000000000401 RBX: ffff88812c2df288 RCX: ffffffff84b3f111
[ 149.320790][ C0] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88812c2df288
[ 149.328759][ C0] RBP: ffffc90003806700 R08: ffff88812c2df283 R09: 1ffff1102585be50
[ 149.336799][ C0] R10: dffffc0000000000 R11: ffffed102585be51 R12: dffffc0000000000
[ 149.345262][ C0] R13: 1ffff92000700ce4 R14: ffffffff84980bc2 R15: 0000000096a0341a
[ 149.353619][ C0] ? tipc_sk_rcv+0x3d2/0x2c20
[ 149.358983][ C0] ? _raw_spin_trylock_bh+0x81/0x150
[ 149.364557][ C0] __kasan_check_read+0x11/0x20
[ 149.369578][ C0] _raw_spin_trylock_bh+0x81/0x150
[ 149.374767][ C0] ? _raw_spin_trylock+0x150/0x150
[ 149.379976][ C0] ? tipc_sk_rcv+0x3dd/0x2c20
[ 149.384905][ C0] tipc_sk_rcv+0x3d2/0x2c20
[ 149.389660][ C0] ? stack_trace_save+0xa6/0xf0
[ 149.394674][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 149.400482][ C0] ? kasan_set_track+0x5b/0x70
[ 149.405418][ C0] ? kasan_set_free_info+0x23/0x40
[ 149.410511][ C0] ? tipc_sk_rcv+0x1b82/0x2c20
[ 149.415439][ C0] ? tipc_sk_proto_rcv+0xa65/0x1560
[ 149.420709][ C0] ? tipc_sk_backlog_rcv+0x17d/0x210
[ 149.425977][ C0] ? __release_sock+0x17c/0x3f0
[ 149.430893][ C0] ? sock_setsockopt+0x1d7a/0x2490
[ 149.436108][ C0] ? __skb_queue_purge+0x170/0x170
[ 149.441203][ C0] tipc_node_xmit+0x26c/0xd80
[ 149.445863][ C0] ? debug_smp_processor_id+0x17/0x20
[ 149.451299][ C0] ? kasan_quarantine_put+0x34/0x190
[ 149.456571][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0
[ 149.462255][ C0] ? ____kasan_slab_free+0x130/0x160
[ 149.467644][ C0] ? __kasan_slab_free+0x11/0x20
[ 149.472577][ C0] ? kfree_skbmem+0x10c/0x180
[ 149.477333][ C0] tipc_node_distr_xmit+0x2a3/0x3b0
[ 149.482608][ C0] ? tipc_node_xmit_skb+0x150/0x150
[ 149.487956][ C0] tipc_sk_rcv+0x19f7/0x2c20
[ 149.492725][ C0] ? __skb_queue_purge+0x170/0x170
[ 149.497831][ C0] ? unwind_next_frame+0x3d5/0x700
[ 149.503119][ C0] ? __x64_sys_socketpair+0x9b/0xb0
[ 149.508464][ C0] tipc_node_xmit+0x26c/0xd80
[ 149.513177][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0
[ 149.518811][ C0] tipc_sk_push_backlog+0x4dd/0x790
[ 149.523994][ C0] tipc_sk_proto_rcv+0xa65/0x1560
[ 149.529010][ C0] ? tipc_sk_filter_rcv+0x2cb0/0x2cb0
[ 149.534535][ C0] ? unwind_get_return_address+0x4d/0x90
[ 149.540509][ C0] ? stack_trace_save+0xf0/0xf0
[ 149.545534][ C0] ? arch_stack_walk+0xc0/0x140
[ 149.550662][ C0] tipc_sk_filter_rcv+0x2ac0/0x2cb0
[ 149.555948][ C0] ? stack_trace_save+0xa6/0xf0
[ 149.560874][ C0] ? __stack_depot_save+0x34/0x480
[ 149.566088][ C0] ? kasan_set_track+0x5b/0x70
[ 149.571206][ C0] ? kasan_set_track+0x5b/0x70
[ 149.576028][ C0] ? kasan_set_track+0x4a/0x70
[ 149.580853][ C0] ? kasan_set_free_info+0x23/0x40
[ 149.586123][ C0] ? ____kasan_slab_free+0x125/0x160
[ 149.591402][ C0] ? __kasan_slab_free+0x11/0x20
[ 149.596341][ C0] ? slab_free_freelist_hook+0xc2/0x190
[ 149.601899][ C0] ? kmem_cache_free+0x100/0x320
[ 149.606952][ C0] ? kfree_skbmem+0x10c/0x180
[ 149.611722][ C0] ? kfree_skb+0xc1/0x2f0
[ 149.616271][ C0] ? tipc_msg_reverse+0x698/0x900
[ 149.621489][ C0] ? tipc_sk_filter_rcv+0xc05/0x2cb0
[ 149.627036][ C0] ? tipc_sk_backlog_rcv+0x117/0x210
[ 149.632319][ C0] ? __release_sock+0x17c/0x3f0
[ 149.637251][ C0] ? sock_setsockopt+0x1d7a/0x2490
[ 149.642364][ C0] ? __x64_sys_setsockopt+0xbf/0xd0
[ 149.647569][ C0] ? x64_sys_call+0x982/0x9a0
[ 149.652232][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 149.658291][ C0] ? tipc_sk_publish+0x470/0x470
[ 149.663366][ C0] ? __kasan_check_write+0x14/0x20
[ 149.668638][ C0] ? _raw_spin_lock_bh+0x94/0xf0
[ 149.673679][ C0] tipc_sk_rcv+0x794/0x2c20
[ 149.678352][ C0] ? kmem_cache_free+0x100/0x320
[ 149.683385][ C0] ? __skb_queue_purge+0x170/0x170
[ 149.688599][ C0] ? tipc_sk_filter_rcv+0x2a3e/0x2cb0
[ 149.694292][ C0] tipc_node_xmit+0x26c/0xd80
[ 149.699155][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0
[ 149.705179][ C0] tipc_node_distr_xmit+0x2a3/0x3b0
[ 149.710764][ C0] ? tipc_node_xmit_skb+0x150/0x150
[ 149.716103][ C0] tipc_sk_backlog_rcv+0x17d/0x210
[ 149.721410][ C0] ? tipc_sk_timeout+0x990/0x990
[ 149.726438][ C0] ? lock_sock_nested+0x21c/0x2a0
[ 149.731464][ C0] __release_sock+0x17c/0x3f0
[ 149.736481][ C0] sock_setsockopt+0x1d7a/0x2490
[ 149.741446][ C0] ? security_file_alloc+0x33/0x120
[ 149.746628][ C0] ? __sock_set_mark+0x160/0x160
[ 149.751672][ C0] ? selinux_socket_setsockopt+0x282/0x360
[ 149.757843][ C0] ? selinux_socket_getsockopt+0x340/0x340
[ 149.764279][ C0] ? memcpy+0x56/0x70
[ 149.768402][ C0] ? __fget_files+0x2c4/0x320
[ 149.773282][ C0] ? security_socket_setsockopt+0x82/0xa0
[ 149.779086][ C0] __sys_setsockopt+0x261/0x470
[ 149.784013][ C0] ? __ia32_sys_recv+0xb0/0xb0
[ 149.788751][ C0] ? fd_install+0x169/0x2a0
[ 149.793241][ C0] ? __kasan_check_write+0x14/0x20
[ 149.798331][ C0] __x64_sys_setsockopt+0xbf/0xd0
[ 149.803511][ C0] x64_sys_call+0x982/0x9a0
[ 149.808369][ C0] do_syscall_64+0x4c/0xa0
[ 149.812942][ C0] ? clear_bhb_loop+0x50/0xa0
[ 149.817681][ C0] ? clear_bhb_loop+0x50/0xa0
[ 149.822333][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 149.828266][ C0] RIP: 0033:0x7fdbbbb1b2f9
[ 149.833114][ C0] Code: 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 01 48
[ 149.853067][ C0] RSP: 002b:00007fdbbb580028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 149.862071][ C0] RAX: ffffffffffffffda RBX: 00007fdbbbd56fa0 RCX: 00007fdbbbb1b2f9
[ 149.870483][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003
[ 149.878523][ C0] RBP: 00007fdbbbbaed04 R08: 0000000000000004 R09: 0000000000000000
[ 149.886738][ C0] R10: 0000200000000540 R11: 0000000000000246 R12: 0000000000000000
[ 149.895123][ C0] R13: 0000000000000000 R14: 00007fdbbbd56fa0 R15: 00007fff96b396e8
[ 149.903266][ C0]
[ 149.906467][ C0] NMI backtrace for cpu 0
[ 149.910800][ C0] CPU: 0 PID: 1635 Comm: syz.6.385 Not tainted syzkaller #0
[ 149.918249][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 149.928745][ C0] Call Trace:
[ 149.932039][ C0]
[ 149.935018][ C0] __dump_stack+0x21/0x30
[ 149.939342][ C0] dump_stack_lvl+0x110/0x170
[ 149.944147][ C0] ? show_regs_print_info+0x20/0x20
[ 149.949674][ C0] ? resched_curr+0xa0/0x320
[ 149.954428][ C0] ? wake_up_process+0x20/0x20
[ 149.959352][ C0] dump_stack+0x15/0x20
[ 149.963700][ C0] nmi_cpu_backtrace+0x2af/0x2c0
[ 149.968705][ C0] ? nmi_trigger_cpumask_backtrace+0x240/0x240
[ 149.974847][ C0] ? __kasan_check_write+0x14/0x20
[ 149.980030][ C0] ? _raw_spin_lock_irqsave+0xc2/0x130
[ 149.985558][ C0] ? _raw_spin_lock+0xf0/0xf0
[ 149.990304][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 149.996587][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20
[ 150.002839][ C0] nmi_trigger_cpumask_backtrace+0x138/0x240
[ 150.009064][ C0] arch_trigger_cpumask_backtrace+0x10/0x20
[ 150.015086][ C0] rcu_dump_cpu_stacks+0x1c7/0x300
[ 150.020178][ C0] print_cpu_stall+0x320/0x600
[ 150.024921][ C0] rcu_sched_clock_irq+0x759/0x12c0
[ 150.030187][ C0] ? rcu_boost_kthread_setaffinity+0x320/0x320
[ 150.036520][ C0] ? raise_softirq+0x7d/0xf0
[ 150.041217][ C0] ? __raise_softirq_irqoff+0xd0/0xd0
[ 150.046666][ C0] ? hrtimer_run_queues+0x166/0x430
[ 150.052003][ C0] update_process_times+0x198/0x200
[ 150.057360][ C0] tick_sched_timer+0x17c/0x240
[ 150.062312][ C0] ? tick_setup_sched_timer+0x450/0x450
[ 150.068205][ C0] __hrtimer_run_queues+0x3b9/0x9f0
[ 150.073932][ C0] ? __kasan_check_write+0x14/0x20
[ 150.079080][ C0] ? hrtimer_interrupt+0x8c0/0x8c0
[ 150.084341][ C0] ? ktime_get_update_offsets_now+0x2fa/0x310
[ 150.090496][ C0] hrtimer_interrupt+0x3c7/0x8c0
[ 150.095731][ C0] __sysvec_apic_timer_interrupt+0xfa/0x3e0
[ 150.101893][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0
[ 150.107785][ C0]
[ 150.110873][ C0]
[ 150.113876][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 150.120143][ C0] RIP: 0010:kasan_check_range+0x11/0x2a0
[ 150.126236][ C0] Code: 5d c3 0f 0b b8 ea ff ff ff c3 0f 0b b8 ea ff ff ff c3 00 00 cc cc 00 00 cc b0 01 48 85 f6 0f 84 c0 01 00 00 55 48 89 e5 41 57 <41> 56 41 55 41 54 53 49 89 f8 49 01 f0 0f 82 1d 02 00 00 49 89 f8
[ 150.146042][ C0] RSP: 0018:ffffc900038066f8 EFLAGS: 00000202
[ 150.152098][ C0] RAX: 0000000000000401 RBX: ffff88812c2df288 RCX: ffffffff84b3f111
[ 150.160512][ C0] RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffff88812c2df288
[ 150.168580][ C0] RBP: ffffc90003806700 R08: ffff88812c2df283 R09: 1ffff1102585be50
[ 150.176715][ C0] R10: dffffc0000000000 R11: ffffed102585be51 R12: dffffc0000000000
[ 150.184700][ C0] R13: 1ffff92000700ce4 R14: ffffffff84980bc2 R15: 0000000096a0341a
[ 150.192949][ C0] ? tipc_sk_rcv+0x3d2/0x2c20
[ 150.197616][ C0] ? _raw_spin_trylock_bh+0x81/0x150
[ 150.202971][ C0] __kasan_check_read+0x11/0x20
[ 150.207896][ C0] _raw_spin_trylock_bh+0x81/0x150
[ 150.213075][ C0] ? _raw_spin_trylock+0x150/0x150
[ 150.218364][ C0] ? tipc_sk_rcv+0x3dd/0x2c20
[ 150.223415][ C0] tipc_sk_rcv+0x3d2/0x2c20
[ 150.228178][ C0] ? stack_trace_save+0xa6/0xf0
[ 150.233251][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 150.239140][ C0] ? kasan_set_track+0x5b/0x70
[ 150.244071][ C0] ? kasan_set_free_info+0x23/0x40
[ 150.249376][ C0] ? tipc_sk_rcv+0x1b82/0x2c20
[ 150.254294][ C0] ? tipc_sk_proto_rcv+0xa65/0x1560
[ 150.259564][ C0] ? tipc_sk_backlog_rcv+0x17d/0x210
[ 150.265225][ C0] ? __release_sock+0x17c/0x3f0
[ 150.270695][ C0] ? sock_setsockopt+0x1d7a/0x2490
[ 150.275917][ C0] ? __skb_queue_purge+0x170/0x170
[ 150.281104][ C0] tipc_node_xmit+0x26c/0xd80
[ 150.285788][ C0] ? debug_smp_processor_id+0x17/0x20
[ 150.291414][ C0] ? kasan_quarantine_put+0x34/0x190
[ 150.297192][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0
[ 150.302739][ C0] ? ____kasan_slab_free+0x130/0x160
[ 150.308400][ C0] ? __kasan_slab_free+0x11/0x20
[ 150.313323][ C0] ? kfree_skbmem+0x10c/0x180
[ 150.317996][ C0] tipc_node_distr_xmit+0x2a3/0x3b0
[ 150.323539][ C0] ? tipc_node_xmit_skb+0x150/0x150
[ 150.328733][ C0] tipc_sk_rcv+0x19f7/0x2c20
[ 150.333821][ C0] ? __skb_queue_purge+0x170/0x170
[ 150.339404][ C0] ? unwind_next_frame+0x3d5/0x700
[ 150.344689][ C0] ? __x64_sys_socketpair+0x9b/0xb0
[ 150.349872][ C0] tipc_node_xmit+0x26c/0xd80
[ 150.354534][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0
[ 150.360071][ C0] tipc_sk_push_backlog+0x4dd/0x790
[ 150.365264][ C0] tipc_sk_proto_rcv+0xa65/0x1560
[ 150.370377][ C0] ? tipc_sk_filter_rcv+0x2cb0/0x2cb0
[ 150.376000][ C0] ? unwind_get_return_address+0x4d/0x90
[ 150.381797][ C0] ? stack_trace_save+0xf0/0xf0
[ 150.386647][ C0] ? arch_stack_walk+0xc0/0x140
[ 150.391583][ C0] tipc_sk_filter_rcv+0x2ac0/0x2cb0
[ 150.396762][ C0] ? stack_trace_save+0xa6/0xf0
[ 150.401595][ C0] ? __stack_depot_save+0x34/0x480
[ 150.406689][ C0] ? kasan_set_track+0x5b/0x70
[ 150.411626][ C0] ? kasan_set_track+0x5b/0x70
[ 150.416789][ C0] ? kasan_set_track+0x4a/0x70
[ 150.421725][ C0] ? kasan_set_free_info+0x23/0x40
[ 150.427436][ C0] ? ____kasan_slab_free+0x125/0x160
[ 150.432920][ C0] ? __kasan_slab_free+0x11/0x20
[ 150.439002][ C0] ? slab_free_freelist_hook+0xc2/0x190
[ 150.445765][ C0] ? kmem_cache_free+0x100/0x320
[ 150.450774][ C0] ? kfree_skbmem+0x10c/0x180
[ 150.455720][ C0] ? kfree_skb+0xc1/0x2f0
[ 150.460030][ C0] ? tipc_msg_reverse+0x698/0x900
[ 150.465354][ C0] ? tipc_sk_filter_rcv+0xc05/0x2cb0
[ 150.471243][ C0] ? tipc_sk_backlog_rcv+0x117/0x210
[ 150.476857][ C0] ? __release_sock+0x17c/0x3f0
[ 150.481880][ C0] ? sock_setsockopt+0x1d7a/0x2490
[ 150.487246][ C0] ? __x64_sys_setsockopt+0xbf/0xd0
[ 150.492810][ C0] ? x64_sys_call+0x982/0x9a0
[ 150.497677][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 150.504255][ C0] ? tipc_sk_publish+0x470/0x470
[ 150.509506][ C0] ? __kasan_check_write+0x14/0x20
[ 150.514838][ C0] ? _raw_spin_lock_bh+0x94/0xf0
[ 150.519861][ C0] tipc_sk_rcv+0x794/0x2c20
[ 150.524794][ C0] ? kmem_cache_free+0x100/0x320
[ 150.529724][ C0] ? __skb_queue_purge+0x170/0x170
[ 150.534916][ C0] ? tipc_sk_filter_rcv+0x2a3e/0x2cb0
[ 150.540288][ C0] tipc_node_xmit+0x26c/0xd80
[ 150.544945][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0
[ 150.550781][ C0] tipc_node_distr_xmit+0x2a3/0x3b0
[ 150.556061][ C0] ? tipc_node_xmit_skb+0x150/0x150
[ 150.561337][ C0] tipc_sk_backlog_rcv+0x17d/0x210
[ 150.566538][ C0] ? tipc_sk_timeout+0x990/0x990
[ 150.571630][ C0] ? lock_sock_nested+0x21c/0x2a0
[ 150.576634][ C0] __release_sock+0x17c/0x3f0
[ 150.581684][ C0] sock_setsockopt+0x1d7a/0x2490
[ 150.586601][ C0] ? security_file_alloc+0x33/0x120
[ 150.592061][ C0] ? __sock_set_mark+0x160/0x160
[ 150.597257][ C0] ? selinux_socket_setsockopt+0x282/0x360
[ 150.603135][ C0] ? selinux_socket_getsockopt+0x340/0x340
[ 150.608927][ C0] ? memcpy+0x56/0x70
[ 150.613005][ C0] ? __fget_files+0x2c4/0x320
[ 150.617667][ C0] ? security_socket_setsockopt+0x82/0xa0
[ 150.623710][ C0] __sys_setsockopt+0x261/0x470
[ 150.628539][ C0] ? __ia32_sys_recv+0xb0/0xb0
[ 150.633392][ C0] ? fd_install+0x169/0x2a0
[ 150.637957][ C0] ? __kasan_check_write+0x14/0x20
[ 150.643162][ C0] __x64_sys_setsockopt+0xbf/0xd0
[ 150.648341][ C0] x64_sys_call+0x982/0x9a0
[ 150.652823][ C0] do_syscall_64+0x4c/0xa0
[ 150.657478][ C0] ? clear_bhb_loop+0x50/0xa0
[ 150.662131][ C0] ? clear_bhb_loop+0x50/0xa0
[ 150.666885][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 150.672907][ C0] RIP: 0033:0x7fdbbbb1b2f9
[ 150.677398][ C0] Code: 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 01 48
[ 150.697874][ C0] RSP: 002b:00007fdbbb580028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 150.706624][ C0] RAX: ffffffffffffffda RBX: 00007fdbbbd56fa0 RCX: 00007fdbbbb1b2f9
[ 150.715099][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003
[ 150.724062][ C0] RBP: 00007fdbbbbaed04 R08: 0000000000000004 R09: 0000000000000000
[ 150.732561][ C0] R10: 0000200000000540 R11: 0000000000000246 R12: 0000000000000000
[ 150.740962][ C0] R13: 0000000000000000 R14: 00007fdbbbd56fa0 R15: 00007fff96b396e8
[ 150.749039][ C0]
[ 199.218688][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 143s! [syz.6.385:1634]
[ 199.226890][ C1] Modules linked in:
[ 199.230950][ C1] CPU: 1 PID: 1634 Comm: syz.6.385 Not tainted syzkaller #0
[ 199.238219][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 199.248542][ C1] RIP: 0010:kvm_wait+0x105/0x150
[ 199.253669][ C1] Code: 21 d6 03 f4 eb 87 fa 48 89 f8 48 c1 e8 03 42 0f b6 04 30 84 c0 75 3f 0f b6 07 40 38 f0 75 10 66 90 0f 00 2d 6d 21 d6 03 fb f4 5e ff ff ff fb e9 58 ff ff ff e8 8b 16 7d 03 89 f9 80 e1 07 38
[ 199.273809][ C1] RSP: 0018:ffffc90003917900 EFLAGS: 00000246
[ 199.280146][ C1] RAX: 0000000000000003 RBX: ffff88812c2df288 RCX: ffffffff815004c9
[ 199.288390][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffff88812c2df288
[ 199.296454][ C1] RBP: ffffc90003917990 R08: ffff88812c2df288 R09: 1ffff1102585be51
[ 199.304513][ C1] R10: dffffc0000000000 R11: ffffed102585be52 R12: 1ffff1103ee20001
[ 199.312685][ C1] R13: ffff8881f7138ad4 R14: dffffc0000000000 R15: 1ffff92000722f20
[ 199.320654][ C1] FS: 0000555580e32500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 199.329759][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.336435][ C1] CR2: 00007fb838bafff8 CR3: 00000001315c4000 CR4: 00000000003506a0
[ 199.344498][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.353136][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.361102][ C1] Call Trace:
[ 199.364459][ C1]
[ 199.367388][ C1] ? kvm_arch_para_hints+0x30/0x30
[ 199.372713][ C1] ? __pv_queued_spin_lock_slowpath+0x5b9/0x9c0
[ 199.379274][ C1] __pv_queued_spin_lock_slowpath+0x60f/0x9c0
[ 199.385440][ C1] ? __pv_queued_spin_unlock_slowpath+0x300/0x300
[ 199.391849][ C1] ? stack_trace_save+0xa6/0xf0
[ 199.396784][ C1] ? __stack_depot_save+0x34/0x480
[ 199.402061][ C1] ? __schedule+0xb76/0x14c0
[ 199.406728][ C1] queued_spin_lock_slowpath+0x47/0x50
[ 199.412278][ C1] _raw_spin_lock_bh+0xe4/0xf0
[ 199.417138][ C1] ? _raw_spin_lock_irq+0xf0/0xf0
[ 199.422332][ C1] ? task_work_add+0x27/0x1e0
[ 199.427024][ C1] ? fput+0x1a/0x20
[ 199.430923][ C1] ? filp_close+0x105/0x150
[ 199.435439][ C1] ? __close_range+0x24a/0x420
[ 199.440209][ C1] ? __x64_sys_close_range+0x7a/0x90
[ 199.445574][ C1] ? do_syscall_64+0x4c/0xa0
[ 199.450245][ C1] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 199.456417][ C1] lock_sock_nested+0x95/0x2a0
[ 199.461529][ C1] ? sock_init_data+0xc0/0xc0
[ 199.466391][ C1] ? locks_remove_posix+0x550/0x550
[ 199.471699][ C1] tipc_release+0xb2/0x1640
[ 199.476487][ C1] ? rwsem_write_trylock+0x136/0x300
[ 199.481965][ C1] ? tipc_sock_destruct+0x180/0x180
[ 199.487164][ C1] ? __kasan_check_write+0x14/0x20
[ 199.492277][ C1] ? _raw_spin_lock+0x94/0xf0
[ 199.497308][ C1] ? _raw_spin_trylock_bh+0x150/0x150
[ 199.502761][ C1] sock_close+0xe0/0x270
[ 199.507172][ C1] ? sock_mmap+0xa0/0xa0
[ 199.511410][ C1] __fput+0x20b/0x8b0
[ 199.515498][ C1] ____fput+0x15/0x20
[ 199.519583][ C1] task_work_run+0x127/0x190
[ 199.524204][ C1] exit_to_user_mode_loop+0xd0/0xe0
[ 199.529661][ C1] exit_to_user_mode_prepare+0x87/0xd0
[ 199.535315][ C1] syscall_exit_to_user_mode+0x1a/0x30
[ 199.540979][ C1] do_syscall_64+0x58/0xa0
[ 199.545415][ C1] ? clear_bhb_loop+0x50/0xa0
[ 199.550270][ C1] ? clear_bhb_loop+0x50/0xa0
[ 199.555315][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 199.561380][ C1] RIP: 0033:0x7fdbbbb1b2f9
[ 199.565983][ C1] Code: 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 01 48
[ 199.586035][ C1] RSP: 002b:00007fff96b39848 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[ 199.594543][ C1] RAX: 0000000000000000 RBX: 00007fdbbbd58ba0 RCX: 00007fdbbbb1b2f9
[ 199.602966][ C1] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
[ 199.610941][ C1] RBP: 00007fdbbbd58ba0 R08: 0000000000000006 R09: 0000000000000000
[ 199.619014][ C1] R10: 00007fdbbbd58ac0 R11: 0000000000000246 R12: 000000000000c1ed
[ 199.627174][ C1] R13: 00007fdbbbd5708c R14: 000000000000bee1 R15: 00007fdbbbd57080
[ 199.635428][ C1]
[ 199.638458][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 199.643670][ C0] NMI backtrace for cpu 0
[ 199.643686][ C0] CPU: 0 PID: 1635 Comm: syz.6.385 Not tainted syzkaller #0
[ 199.643702][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 199.643709][ C0] RIP: 0010:__rcu_read_lock+0x2f/0x50
[ 199.643732][ C0] Code: 65 48 8b 1d 13 c8 aa 7e 48 81 c3 4c 04 00 00 48 89 d8 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df 0f b6 04 08 84 c0 75 05 ff 03 <5b> 5d c3 89 d9 80 e1 07 80 c1 03 38 c1 7c ef 48 89 df e8 1a 4e 51
[ 199.643743][ C0] RSP: 0018:ffffc900038066a8 EFLAGS: 00000202
[ 199.643756][ C0] RAX: 0000000000000000 RBX: ffff88813081044c RCX: dffffc0000000000
[ 199.643767][ C0] RDX: 0000000000000000 RSI: 0000000096a0341a RDI: ffff888130810000
[ 199.643777][ C0] RBP: ffffc900038066b0 R08: 0000000000000003 R09: 0000000000000004
[ 199.643786][ C0] R10: dffffc0000000000 R11: fffff52000700ce8 R12: dffffc0000000000
[ 199.643797][ C0] R13: dffffc0000000000 R14: ffff88812e96b530 R15: 0000000096a0341a
[ 199.643807][ C0] FS: 00007fdbbb5806c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 199.643820][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 199.643830][ C0] CR2: 00007fc87a05fbac CR3: 00000001315c4000 CR4: 00000000003506b0
[ 199.643844][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 199.643852][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 199.643861][ C0] Call Trace:
[ 199.643866][ C0]
[ 199.643871][ C0] tipc_sk_lookup+0xe8/0x5f0
[ 199.643887][ C0] ? __kasan_check_write+0x14/0x20
[ 199.643902][ C0] ? _raw_spin_lock_bh+0x94/0xf0
[ 199.643917][ C0] ? tipc_sk_rcv+0x2c20/0x2c20
[ 199.643929][ C0] ? preempt_count_sub+0x66/0x170
[ 199.643945][ C0] tipc_sk_rcv+0x3aa/0x2c20
[ 199.643957][ C0] ? stack_trace_save+0xa6/0xf0
[ 199.643971][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 199.643993][ C0] ? kasan_set_track+0x5b/0x70
[ 199.644005][ C0] ? kasan_set_free_info+0x23/0x40
[ 199.644019][ C0] ? tipc_sk_rcv+0x1b82/0x2c20
[ 199.644031][ C0] ? tipc_sk_proto_rcv+0xa65/0x1560
[ 199.644045][ C0] ? tipc_sk_backlog_rcv+0x17d/0x210
[ 199.644057][ C0] ? __release_sock+0x17c/0x3f0
[ 199.644072][ C0] ? sock_setsockopt+0x1d7a/0x2490
[ 199.644085][ C0] ? __skb_queue_purge+0x170/0x170
[ 199.644101][ C0] tipc_node_xmit+0x26c/0xd80
[ 199.644118][ C0] ? debug_smp_processor_id+0x17/0x20
[ 199.644131][ C0] ? kasan_quarantine_put+0x34/0x190
[ 199.644146][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0
[ 199.644161][ C0] ? ____kasan_slab_free+0x130/0x160
[ 199.644174][ C0] ? __kasan_slab_free+0x11/0x20
[ 199.644188][ C0] ? kfree_skbmem+0x10c/0x180
[ 199.644203][ C0] tipc_node_distr_xmit+0x2a3/0x3b0
[ 199.644220][ C0] ? tipc_node_xmit_skb+0x150/0x150
[ 199.644237][ C0] tipc_sk_rcv+0x19f7/0x2c20
[ 199.644254][ C0] ? __skb_queue_purge+0x170/0x170
[ 199.644267][ C0] ? unwind_next_frame+0x3d5/0x700
[ 199.644283][ C0] ? __x64_sys_socketpair+0x9b/0xb0
[ 199.644300][ C0] tipc_node_xmit+0x26c/0xd80
[ 199.644316][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0
[ 199.644334][ C0] tipc_sk_push_backlog+0x4dd/0x790
[ 199.644347][ C0] tipc_sk_proto_rcv+0xa65/0x1560
[ 199.644362][ C0] ? tipc_sk_filter_rcv+0x2cb0/0x2cb0
[ 199.644375][ C0] ? unwind_get_return_address+0x4d/0x90
[ 199.644390][ C0] ? stack_trace_save+0xf0/0xf0
[ 199.644403][ C0] ? arch_stack_walk+0xc0/0x140
[ 199.644421][ C0] tipc_sk_filter_rcv+0x2ac0/0x2cb0
[ 199.644434][ C0] ? stack_trace_save+0xa6/0xf0
[ 199.644448][ C0] ? __stack_depot_save+0x34/0x480
[ 199.644463][ C0] ? kasan_set_track+0x5b/0x70
[ 199.644476][ C0] ? kasan_set_track+0x5b/0x70
[ 199.644488][ C0] ? kasan_set_track+0x4a/0x70
[ 199.644500][ C0] ? kasan_set_free_info+0x23/0x40
[ 199.644513][ C0] ? ____kasan_slab_free+0x125/0x160
[ 199.644526][ C0] ? __kasan_slab_free+0x11/0x20
[ 199.644538][ C0] ? slab_free_freelist_hook+0xc2/0x190
[ 199.644554][ C0] ? kmem_cache_free+0x100/0x320
[ 199.644567][ C0] ? kfree_skbmem+0x10c/0x180
[ 199.644581][ C0] ? kfree_skb+0xc1/0x2f0
[ 199.644595][ C0] ? tipc_msg_reverse+0x698/0x900
[ 199.644608][ C0] ? tipc_sk_filter_rcv+0xc05/0x2cb0
[ 199.644621][ C0] ? tipc_sk_backlog_rcv+0x117/0x210
[ 199.644633][ C0] ? __release_sock+0x17c/0x3f0
[ 199.644646][ C0] ? sock_setsockopt+0x1d7a/0x2490
[ 199.644660][ C0] ? __x64_sys_setsockopt+0xbf/0xd0
[ 199.644675][ C0] ? x64_sys_call+0x982/0x9a0
[ 199.644688][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 199.644706][ C0] ? tipc_sk_publish+0x470/0x470
[ 199.644718][ C0] ? __kasan_check_write+0x14/0x20
[ 199.644732][ C0] ? _raw_spin_lock_bh+0x94/0xf0
[ 199.644748][ C0] tipc_sk_rcv+0x794/0x2c20
[ 199.644763][ C0] ? kmem_cache_free+0x100/0x320
[ 199.644779][ C0] ? __skb_queue_purge+0x170/0x170
[ 199.644793][ C0] ? tipc_sk_filter_rcv+0x2a3e/0x2cb0
[ 199.644807][ C0] tipc_node_xmit+0x26c/0xd80
[ 199.644823][ C0] ? tipc_node_get_linkname+0x1a0/0x1a0
[ 199.644840][ C0] tipc_node_distr_xmit+0x2a3/0x3b0
[ 199.644857][ C0] ? tipc_node_xmit_skb+0x150/0x150
[ 199.644873][ C0] tipc_sk_backlog_rcv+0x17d/0x210
[ 199.644887][ C0] ? tipc_sk_timeout+0x990/0x990
[ 199.644899][ C0] ? lock_sock_nested+0x21c/0x2a0
[ 199.644915][ C0] __release_sock+0x17c/0x3f0
[ 199.644929][ C0] sock_setsockopt+0x1d7a/0x2490
[ 199.644943][ C0] ? security_file_alloc+0x33/0x120
[ 199.644958][ C0] ? __sock_set_mark+0x160/0x160
[ 199.644971][ C0] ? selinux_socket_setsockopt+0x282/0x360
[ 199.644997][ C0] ? selinux_socket_getsockopt+0x340/0x340
[ 199.645013][ C0] ? memcpy+0x56/0x70
[ 199.645027][ C0] ? __fget_files+0x2c4/0x320
[ 199.645043][ C0] ? security_socket_setsockopt+0x82/0xa0
[ 199.645057][ C0] __sys_setsockopt+0x261/0x470
[ 199.645073][ C0] ? __ia32_sys_recv+0xb0/0xb0
[ 199.645088][ C0] ? fd_install+0x169/0x2a0
[ 199.645103][ C0] ? __kasan_check_write+0x14/0x20
[ 199.645118][ C0] __x64_sys_setsockopt+0xbf/0xd0
[ 199.645133][ C0] x64_sys_call+0x982/0x9a0
[ 199.645146][ C0] do_syscall_64+0x4c/0xa0
[ 199.645161][ C0] ? clear_bhb_loop+0x50/0xa0
[ 199.645173][ C0] ? clear_bhb_loop+0x50/0xa0
[ 199.645185][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 199.645201][ C0] RIP: 0033:0x7fdbbbb1b2f9
[ 199.645213][ C0] Code: 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 01 48
[ 199.645224][ C0] RSP: 002b:00007fdbbb580028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 199.645238][ C0] RAX: ffffffffffffffda RBX: 00007fdbbbd56fa0 RCX: 00007fdbbbb1b2f9
[ 199.645248][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003
[ 199.645257][ C0] RBP: 00007fdbbbbaed04 R08: 0000000000000004 R09: 0000000000000000
[ 199.645266][ C0] R10: 0000200000000540 R11: 0000000000000246 R12: 0000000000000000
[ 199.645274][ C0] R13: 0000000000000000 R14: 00007fdbbbd56fa0 R15: 00007fff96b396e8
[ 199.645286][ C0]