Warning: Permanently added '10.128.1.60' (ED25519) to the list of known hosts. 2024/12/29 17:52:45 ignoring optional flag "sandboxArg"="0" 2024/12/29 17:52:45 parsed 1 programs [ 57.657132][ T30] kauditd_printk_skb: 32 callbacks suppressed [ 57.657148][ T30] audit: type=1400 audit(1735494766.601:108): avc: denied { unlink } for pid=416 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 57.742748][ T416] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 58.495491][ T30] audit: type=1401 audit(1735494767.431:109): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 58.518370][ T432] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.537745][ T432] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.545701][ T432] device bridge_slave_0 entered promiscuous mode [ 58.608207][ T432] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.619363][ T432] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.636945][ T432] device bridge_slave_1 entered promiscuous mode [ 58.870724][ T432] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.877989][ T432] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.885564][ T432] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.892486][ T432] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.922555][ T474] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.930274][ T474] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.939623][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 58.947199][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 58.967936][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.976192][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.983255][ T474] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.991135][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.000768][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.008183][ T474] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.016708][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 59.024568][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 59.040998][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.052984][ T432] device veth0_vlan entered promiscuous mode [ 59.059916][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.068596][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.076159][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.090164][ T432] device veth1_macvtap entered promiscuous mode [ 59.097084][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.109153][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2024/12/29 17:52:48 executed programs: 0 [ 59.119259][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.314305][ T489] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.321458][ T489] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.328857][ T489] device bridge_slave_0 entered promiscuous mode [ 59.349122][ T489] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.356163][ T489] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.363597][ T489] device bridge_slave_1 entered promiscuous mode [ 59.409012][ T488] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.416228][ T488] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.424435][ T488] device bridge_slave_0 entered promiscuous mode [ 59.432753][ T488] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.440239][ T488] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.448205][ T488] device bridge_slave_1 entered promiscuous mode [ 59.484812][ T486] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.491814][ T486] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.499155][ T486] device bridge_slave_0 entered promiscuous mode [ 59.506173][ T486] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.513155][ T486] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.520514][ T486] device bridge_slave_1 entered promiscuous mode [ 59.578622][ T492] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.585485][ T492] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.593204][ T492] device bridge_slave_0 entered promiscuous mode [ 59.615500][ T492] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.622518][ T492] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.630106][ T492] device bridge_slave_1 entered promiscuous mode [ 59.672125][ T493] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.679022][ T493] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.686527][ T493] device bridge_slave_0 entered promiscuous mode [ 59.713860][ T493] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.721025][ T493] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.728551][ T493] device bridge_slave_1 entered promiscuous mode [ 59.897315][ T492] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.904167][ T492] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.911305][ T492] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.918068][ T492] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.929601][ T474] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.936830][ T474] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.945843][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 59.953338][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.987574][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 59.995817][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.004028][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.010891][ T474] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.018500][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.026873][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.035176][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.042048][ T474] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.062692][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.070471][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.077968][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.092959][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.129459][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.137964][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.145973][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.154028][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.161157][ T474] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.168807][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.177097][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.183926][ T474] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.191350][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.199709][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.207778][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.214612][ T474] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.221872][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.230136][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.239049][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.247367][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.254221][ T474] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.261544][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.269679][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.296367][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.305570][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.313357][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.321601][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.329749][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.337845][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.346410][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.353430][ T474] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.360824][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.368941][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.375793][ T474] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.383534][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.404979][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.413972][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.438200][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.446693][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.454284][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.462602][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.469496][ T474] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.476925][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.485301][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.492277][ T474] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.500793][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.514194][ T488] device veth0_vlan entered promiscuous mode [ 60.524455][ T489] device veth0_vlan entered promiscuous mode [ 60.533897][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.541943][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.550017][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.558298][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.566807][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.574962][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.583479][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.590846][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.598344][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.605625][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.614488][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.622653][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.647440][ T492] device veth0_vlan entered promiscuous mode [ 60.657745][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.665502][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.673652][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.681875][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.689967][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.698162][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.706704][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.713968][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.731560][ T489] device veth1_macvtap entered promiscuous mode [ 60.738576][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.746754][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.754497][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.763019][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.771243][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.779396][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.788143][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.795557][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 60.803075][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 60.814006][ T488] device veth1_macvtap entered promiscuous mode [ 60.820747][ T486] device veth0_vlan entered promiscuous mode [ 60.835458][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.843111][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.851699][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.861308][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.869935][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.891589][ T492] device veth1_macvtap entered promiscuous mode [ 60.906367][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.914683][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.924606][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.933378][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.941941][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.951284][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.959384][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 60.967370][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.975811][ T474] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.997589][ T493] device veth0_vlan entered promiscuous mode [ 61.008444][ T30] audit: type=1400 audit(1735494769.951:110): avc: denied { create } for pid=511 comm="syz.1.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 61.013432][ T493] device veth1_macvtap entered promiscuous mode [ 61.050000][ T486] device veth1_macvtap entered promiscuous mode [ 61.066766][ T30] audit: type=1400 audit(1735494769.981:111): avc: denied { setopt } for pid=511 comm="syz.1.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 61.088830][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.101124][ T30] audit: type=1400 audit(1735494769.981:112): avc: denied { write } for pid=511 comm="syz.1.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 61.116810][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.132198][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.146088][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.159976][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.169626][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.178176][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.187346][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 61.228269][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.236061][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.244450][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.266808][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.278217][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.286715][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.306625][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.315011][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.330787][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.339251][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.348874][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.357468][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.379054][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.394756][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.978126][ T45] device bridge_slave_1 left promiscuous mode [ 61.984227][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.008927][ T45] device bridge_slave_0 left promiscuous mode [ 62.015043][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.044479][ T45] device veth1_macvtap left promiscuous mode [ 62.055196][ T45] device veth0_vlan left promiscuous mode [ 163.786234][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 163.792881][ C0] rcu: 0-...!: (10001 ticks this GP) idle=805/1/0x4000000000000000 softirq=7072/7072 fqs=0 last_accelerate: a342/ca72 dyntick_enabled: 1 [ 163.806812][ C0] (t=10003 jiffies g=4369 q=8356) [ 163.811751][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 10002 jiffies! g4369 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 163.823835][ C0] rcu: Possible timer handling issue on cpu=0 timer-softirq=1222 [ 163.831452][ C0] rcu: rcu_preempt kthread starved for 10005 jiffies! g4369 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 163.842766][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 163.852558][ C0] rcu: RCU grace-period kthread stack dump: [ 163.858552][ C0] task:rcu_preempt state:I stack:28224 pid: 14 ppid: 2 flags:0x00004000 [ 163.867512][ C0] Call Trace: [ 163.870613][ C0] [ 163.873398][ C0] __schedule+0xccc/0x1590 [ 163.877642][ C0] ? release_firmware_map_entry+0x190/0x190 [ 163.883366][ C0] ? __kasan_check_write+0x14/0x20 [ 163.888316][ C0] schedule+0x11f/0x1e0 [ 163.892306][ C0] schedule_timeout+0x18c/0x370 [ 163.897085][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 163.902118][ C0] ? console_conditional_schedule+0x30/0x30 [ 163.907860][ C0] ? update_process_times+0x200/0x200 [ 163.913179][ C0] ? prepare_to_swait_event+0x308/0x320 [ 163.918551][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 163.923240][ C0] ? debug_smp_processor_id+0x17/0x20 [ 163.928532][ C0] ? __note_gp_changes+0x4ab/0x920 [ 163.933935][ C0] ? rcu_gp_init+0xc30/0xc30 [ 163.938354][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 163.943481][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 163.947982][ C0] rcu_gp_kthread+0xa4/0x350 [ 163.952420][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 163.957130][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 163.961799][ C0] ? __kasan_check_read+0x11/0x20 [ 163.966751][ C0] ? __kthread_parkme+0xb2/0x200 [ 163.971516][ C0] kthread+0x421/0x510 [ 163.975480][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 163.980083][ C0] ? kthread_blkcg+0xd0/0xd0 [ 163.984573][ C0] ret_from_fork+0x1f/0x30 [ 163.988940][ C0] [ 163.991796][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 163.997992][ C0] NMI backtrace for cpu 0 [ 164.002135][ C0] CPU: 0 PID: 2192 Comm: syz.1.578 Not tainted 5.15.173-syzkaller-1077948-gb4bd207b0380 #0 [ 164.011920][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 164.021825][ C0] Call Trace: [ 164.025218][ C0] [ 164.027911][ C0] dump_stack_lvl+0x151/0x1c0 [ 164.032442][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 164.037891][ C0] dump_stack+0x15/0x20 [ 164.042117][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 164.046885][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 164.052883][ C0] ? panic+0x760/0x760 [ 164.056872][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 164.062766][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 164.068582][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 164.074502][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 164.080295][ C0] rcu_check_gp_kthread_starvation+0x1e3/0x250 [ 164.086379][ C0] ? rcu_check_gp_kthread_expired_fqs_timer+0x18e/0x230 [ 164.093302][ C0] print_cpu_stall+0x310/0x5f0 [ 164.097953][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 164.103064][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 164.109586][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 164.114694][ C0] update_process_times+0x198/0x200 [ 164.119821][ C0] tick_sched_timer+0x188/0x240 [ 164.124509][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 164.129890][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 164.135050][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 164.140092][ C0] ? clockevents_program_event+0x22f/0x300 [ 164.145815][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 164.151718][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 164.156495][ C0] __sysvec_apic_timer_interrupt+0xfb/0x3f0 [ 164.162215][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 164.167687][ C0] [ 164.170462][ C0] [ 164.173248][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 164.179066][ C0] RIP: 0010:kasan_check_range+0x0/0x2a0 [ 164.184528][ C0] Code: 48 c1 ee 03 48 01 c6 48 89 c7 e8 7b 40 2f 03 31 c0 5d c3 0f 0b eb 02 0f 0b b8 ea ff ff ff 5d c3 cc cc cc cc cc cc cc cc cc cc <55> 48 89 e5 41 57 41 56 41 55 41 54 53 b0 01 48 85 f6 0f 84 a4 01 [ 164.204145][ C0] RSP: 0018:ffffc90003d26788 EFLAGS: 00000256 [ 164.210141][ C0] RAX: 0000000000000001 RBX: 1ffff920007a4cf4 RCX: ffffffff84e7a074 [ 164.218053][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffc90003d267c0 [ 164.225866][ C0] RBP: ffffc90003d26790 R08: dffffc0000000000 R09: fffff520007a4d93 [ 164.233680][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 164.241684][ C0] R13: ffffc90003d26c94 R14: 1ffff920007a4cf8 R15: ffffc90003d267c0 [ 164.249473][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 164.254342][ C0] ? __kasan_check_write+0x14/0x20 [ 164.259357][ C0] _raw_spin_lock_bh+0xa4/0x1b0 [ 164.264041][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 164.269080][ C0] tipc_sk_rcv+0x299/0x1b50 [ 164.273413][ C0] ? kmem_cache_free+0x115/0x330 [ 164.278188][ C0] ? kasan_set_track+0x5d/0x70 [ 164.282818][ C0] ? kasan_set_track+0x4b/0x70 [ 164.287387][ C0] ? kmem_cache_free+0x115/0x330 [ 164.292159][ C0] ? kfree_skb+0xc2/0x360 [ 164.296677][ C0] ? tipc_sk_proto_rcv+0xad0/0x1750 [ 164.301808][ C0] ? tipc_sk_filter_rcv+0x3152/0x3380 [ 164.307007][ C0] ? tipc_sk_rcv+0x80c/0x1b50 [ 164.311515][ C0] ? x64_sys_call+0x1a2/0x9a0 [ 164.316136][ C0] ? do_syscall_64+0x3b/0xb0 [ 164.320661][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 164.326622][ C0] ? __skb_queue_purge+0x180/0x180 [ 164.331954][ C0] tipc_node_xmit+0x34e/0xe40 [ 164.336470][ C0] ? debug_smp_processor_id+0x17/0x20 [ 164.341775][ C0] ? kasan_quarantine_put+0x34/0x1a0 [ 164.346870][ C0] ? kmem_cache_free+0x115/0x330 [ 164.351644][ C0] ? tipc_node_get_linkname+0x190/0x190 [ 164.357024][ C0] ? __kasan_slab_free+0x11/0x20 [ 164.361882][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 164.367264][ C0] ? kmem_cache_free+0x115/0x330 [ 164.372037][ C0] tipc_node_distr_xmit+0x36a/0x4d0 [ 164.377076][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0 [ 164.382105][ C0] tipc_sk_rcv+0x1212/0x1b50 [ 164.386533][ C0] ? __kasan_check_write+0x14/0x20 [ 164.391591][ C0] ? __skb_queue_purge+0x180/0x180 [ 164.396533][ C0] ? stack_depot_save+0xe/0x10 [ 164.401136][ C0] ? save_stack+0x11a/0x1e0 [ 164.405483][ C0] ? __alloc_pages+0x27e/0x8f0 [ 164.410073][ C0] ? ___slab_alloc+0x39e/0x830 [ 164.414670][ C0] ? __slab_alloc+0x4a/0x90 [ 164.419106][ C0] ? kmem_cache_alloc+0x139/0x250 [ 164.424262][ C0] ? tipc_msg_reverse+0x22d/0x9b0 [ 164.429093][ C0] tipc_node_xmit+0x34e/0xe40 [ 164.433840][ C0] ? tipc_node_get_linkname+0x190/0x190 [ 164.439223][ C0] tipc_sk_push_backlog+0x4da/0x7b0 [ 164.444638][ C0] tipc_sk_proto_rcv+0xad0/0x1750 [ 164.449482][ C0] ? tipc_sk_filter_rcv+0x3380/0x3380 [ 164.454794][ C0] ? stack_trace_save+0x113/0x1c0 [ 164.459657][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 164.464599][ C0] tipc_sk_filter_rcv+0x3152/0x3380 [ 164.469633][ C0] ? kmem_cache_free+0x115/0x330 [ 164.474407][ C0] ? kmem_cache_free+0x115/0x330 [ 164.479179][ C0] ? kasan_set_track+0x5d/0x70 [ 164.483869][ C0] ? kasan_set_track+0x4b/0x70 [ 164.488477][ C0] ? kasan_set_free_info+0x23/0x40 [ 164.493417][ C0] ? ____kasan_slab_free+0x126/0x160 [ 164.498534][ C0] ? __kasan_slab_free+0x11/0x20 [ 164.503304][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 164.508686][ C0] ? kmem_cache_free+0x115/0x330 [ 164.513475][ C0] ? kfree_skb+0xc2/0x360 [ 164.517781][ C0] ? tipc_msg_reverse+0x6f2/0x9b0 [ 164.522979][ C0] ? tipc_sk_filter_rcv+0x152b/0x3380 [ 164.528178][ C0] ? tipc_sk_backlog_rcv+0x122/0x210 [ 164.533465][ C0] ? __release_sock+0x145/0x410 [ 164.538153][ C0] ? sock_setsockopt+0x181a/0x2eb0 [ 164.543100][ C0] ? __x64_sys_setsockopt+0xbf/0xd0 [ 164.548136][ C0] ? x64_sys_call+0x1a2/0x9a0 [ 164.552644][ C0] ? do_syscall_64+0x3b/0xb0 [ 164.557068][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 164.562973][ C0] ? tipc_sk_publish+0x4b0/0x4b0 [ 164.567744][ C0] ? __kasan_check_write+0x14/0x20 [ 164.572822][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 164.577669][ C0] tipc_sk_rcv+0x80c/0x1b50 [ 164.582007][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 164.587480][ C0] ? __skb_queue_purge+0x180/0x180 [ 164.592523][ C0] ? trace_tipc_sk_rej_msg+0x25/0x170 [ 164.597847][ C0] ? tipc_sk_filter_rcv+0x30d2/0x3380 [ 164.604262][ C0] tipc_node_xmit+0x34e/0xe40 [ 164.608687][ C0] ? tipc_node_get_linkname+0x190/0x190 [ 164.614173][ C0] tipc_node_distr_xmit+0x36a/0x4d0 [ 164.619428][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0 [ 164.624613][ C0] tipc_sk_backlog_rcv+0x18b/0x210 [ 164.629563][ C0] ? tipc_sk_timeout+0xab0/0xab0 [ 164.634336][ C0] ? lock_sock_nested+0x266/0x300 [ 164.639183][ C0] __release_sock+0x145/0x410 [ 164.643705][ C0] sock_setsockopt+0x181a/0x2eb0 [ 164.648473][ C0] ? alloc_file+0x83/0x4e0 [ 164.652723][ C0] ? __sock_set_mark+0x160/0x160 [ 164.657501][ C0] ? selinux_socket_setsockopt+0x260/0x360 [ 164.663224][ C0] ? selinux_socket_getsockopt+0x340/0x340 [ 164.668884][ C0] ? security_socket_setsockopt+0x82/0xb0 [ 164.674529][ C0] __sys_setsockopt+0x423/0x840 [ 164.679292][ C0] ? __ia32_sys_recv+0xb0/0xb0 [ 164.683877][ C0] ? __kasan_check_write+0x14/0x20 [ 164.688973][ C0] ? switch_fpu_return+0x15f/0x2e0 [ 164.693919][ C0] __x64_sys_setsockopt+0xbf/0xd0 [ 164.698786][ C0] x64_sys_call+0x1a2/0x9a0 [ 164.703127][ C0] do_syscall_64+0x3b/0xb0 [ 164.707376][ C0] ? clear_bhb_loop+0x35/0x90 [ 164.711882][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 164.717706][ C0] RIP: 0033:0x7f8a82781d19 [ 164.721967][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 164.741482][ C0] RSP: 002b:00007f8a821fb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 164.749722][ C0] RAX: ffffffffffffffda RBX: 00007f8a82971fa0 RCX: 00007f8a82781d19 [ 164.757629][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003 [ 164.765899][ C0] RBP: 00007f8a827fda20 R08: 0000000000000004 R09: 0000000000000000 [ 164.774090][ C0] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000000 [ 164.782250][ C0] R13: 0000000000000000 R14: 00007f8a82971fa0 R15: 00007ffe36479458 [ 164.790158][ C0] [ 164.793078][ C0] NMI backtrace for cpu 0 [ 164.797186][ C0] CPU: 0 PID: 2192 Comm: syz.1.578 Not tainted 5.15.173-syzkaller-1077948-gb4bd207b0380 #0 [ 164.807077][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 164.816959][ C0] Call Trace: [ 164.820274][ C0] [ 164.822952][ C0] dump_stack_lvl+0x151/0x1c0 [ 164.827464][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 164.833053][ C0] ? ttwu_do_wakeup+0x187/0x430 [ 164.837720][ C0] dump_stack+0x15/0x20 [ 164.841720][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 164.846498][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 164.852471][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 164.857770][ C0] ? __kasan_check_write+0x14/0x20 [ 164.862711][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 164.867404][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 164.873301][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 164.879117][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 164.885042][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 164.890748][ C0] rcu_dump_cpu_stacks+0x1d8/0x330 [ 164.895691][ C0] print_cpu_stall+0x315/0x5f0 [ 164.900292][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 164.905323][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 164.911326][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 164.916349][ C0] update_process_times+0x198/0x200 [ 164.921395][ C0] tick_sched_timer+0x188/0x240 [ 164.926079][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 164.931556][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 164.936670][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 164.941696][ C0] ? clockevents_program_event+0x22f/0x300 [ 164.947353][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 164.953251][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 164.958020][ C0] __sysvec_apic_timer_interrupt+0xfb/0x3f0 [ 164.963763][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 164.969213][ C0] [ 164.972106][ C0] [ 164.974883][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 164.980697][ C0] RIP: 0010:kasan_check_range+0x0/0x2a0 [ 164.986072][ C0] Code: 48 c1 ee 03 48 01 c6 48 89 c7 e8 7b 40 2f 03 31 c0 5d c3 0f 0b eb 02 0f 0b b8 ea ff ff ff 5d c3 cc cc cc cc cc cc cc cc cc cc <55> 48 89 e5 41 57 41 56 41 55 41 54 53 b0 01 48 85 f6 0f 84 a4 01 [ 165.005856][ C0] RSP: 0018:ffffc90003d26788 EFLAGS: 00000256 [ 165.011766][ C0] RAX: 0000000000000001 RBX: 1ffff920007a4cf4 RCX: ffffffff84e7a074 [ 165.019588][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffc90003d267c0 [ 165.027500][ C0] RBP: ffffc90003d26790 R08: dffffc0000000000 R09: fffff520007a4d93 [ 165.035447][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 165.043305][ C0] R13: ffffc90003d26c94 R14: 1ffff920007a4cf8 R15: ffffc90003d267c0 [ 165.051121][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 165.055981][ C0] ? __kasan_check_write+0x14/0x20 [ 165.060951][ C0] _raw_spin_lock_bh+0xa4/0x1b0 [ 165.066131][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 165.071266][ C0] tipc_sk_rcv+0x299/0x1b50 [ 165.075683][ C0] ? kmem_cache_free+0x115/0x330 [ 165.080454][ C0] ? kasan_set_track+0x5d/0x70 [ 165.085050][ C0] ? kasan_set_track+0x4b/0x70 [ 165.089658][ C0] ? kmem_cache_free+0x115/0x330 [ 165.094425][ C0] ? kfree_skb+0xc2/0x360 [ 165.098602][ C0] ? tipc_sk_proto_rcv+0xad0/0x1750 [ 165.103652][ C0] ? tipc_sk_filter_rcv+0x3152/0x3380 [ 165.108956][ C0] ? tipc_sk_rcv+0x80c/0x1b50 [ 165.113469][ C0] ? x64_sys_call+0x1a2/0x9a0 [ 165.117954][ C0] ? do_syscall_64+0x3b/0xb0 [ 165.122369][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 165.128279][ C0] ? __skb_queue_purge+0x180/0x180 [ 165.133568][ C0] tipc_node_xmit+0x34e/0xe40 [ 165.138084][ C0] ? debug_smp_processor_id+0x17/0x20 [ 165.143437][ C0] ? kasan_quarantine_put+0x34/0x1a0 [ 165.148549][ C0] ? kmem_cache_free+0x115/0x330 [ 165.153333][ C0] ? tipc_node_get_linkname+0x190/0x190 [ 165.158701][ C0] ? __kasan_slab_free+0x11/0x20 [ 165.163475][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 165.168952][ C0] ? kmem_cache_free+0x115/0x330 [ 165.173724][ C0] tipc_node_distr_xmit+0x36a/0x4d0 [ 165.178770][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0 [ 165.183964][ C0] tipc_sk_rcv+0x1212/0x1b50 [ 165.188475][ C0] ? __kasan_check_write+0x14/0x20 [ 165.193418][ C0] ? __skb_queue_purge+0x180/0x180 [ 165.198374][ C0] ? stack_depot_save+0xe/0x10 [ 165.202986][ C0] ? save_stack+0x11a/0x1e0 [ 165.207307][ C0] ? __alloc_pages+0x27e/0x8f0 [ 165.211904][ C0] ? ___slab_alloc+0x39e/0x830 [ 165.216505][ C0] ? __slab_alloc+0x4a/0x90 [ 165.220967][ C0] ? kmem_cache_alloc+0x139/0x250 [ 165.225921][ C0] ? tipc_msg_reverse+0x22d/0x9b0 [ 165.230849][ C0] tipc_node_xmit+0x34e/0xe40 [ 165.235379][ C0] ? tipc_node_get_linkname+0x190/0x190 [ 165.240741][ C0] tipc_sk_push_backlog+0x4da/0x7b0 [ 165.246117][ C0] tipc_sk_proto_rcv+0xad0/0x1750 [ 165.251326][ C0] ? tipc_sk_filter_rcv+0x3380/0x3380 [ 165.256596][ C0] ? stack_trace_save+0x113/0x1c0 [ 165.261457][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 165.266542][ C0] tipc_sk_filter_rcv+0x3152/0x3380 [ 165.271557][ C0] ? kmem_cache_free+0x115/0x330 [ 165.276342][ C0] ? kmem_cache_free+0x115/0x330 [ 165.281103][ C0] ? kasan_set_track+0x5d/0x70 [ 165.285707][ C0] ? kasan_set_track+0x4b/0x70 [ 165.290302][ C0] ? kasan_set_free_info+0x23/0x40 [ 165.295262][ C0] ? ____kasan_slab_free+0x126/0x160 [ 165.301507][ C0] ? __kasan_slab_free+0x11/0x20 [ 165.306359][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 165.311753][ C0] ? kmem_cache_free+0x115/0x330 [ 165.316514][ C0] ? kfree_skb+0xc2/0x360 [ 165.320675][ C0] ? tipc_msg_reverse+0x6f2/0x9b0 [ 165.325631][ C0] ? tipc_sk_filter_rcv+0x152b/0x3380 [ 165.330853][ C0] ? tipc_sk_backlog_rcv+0x122/0x210 [ 165.336184][ C0] ? __release_sock+0x145/0x410 [ 165.340851][ C0] ? sock_setsockopt+0x181a/0x2eb0 [ 165.345882][ C0] ? __x64_sys_setsockopt+0xbf/0xd0 [ 165.351042][ C0] ? x64_sys_call+0x1a2/0x9a0 [ 165.355537][ C0] ? do_syscall_64+0x3b/0xb0 [ 165.360081][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 165.365972][ C0] ? tipc_sk_publish+0x4b0/0x4b0 [ 165.371353][ C0] ? __kasan_check_write+0x14/0x20 [ 165.376285][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 165.381139][ C0] tipc_sk_rcv+0x80c/0x1b50 [ 165.385633][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 165.391038][ C0] ? __skb_queue_purge+0x180/0x180 [ 165.395954][ C0] ? trace_tipc_sk_rej_msg+0x25/0x170 [ 165.401165][ C0] ? tipc_sk_filter_rcv+0x30d2/0x3380 [ 165.406388][ C0] tipc_node_xmit+0x34e/0xe40 [ 165.410972][ C0] ? tipc_node_get_linkname+0x190/0x190 [ 165.416464][ C0] tipc_node_distr_xmit+0x36a/0x4d0 [ 165.421565][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0 [ 165.426590][ C0] tipc_sk_backlog_rcv+0x18b/0x210 [ 165.431535][ C0] ? tipc_sk_timeout+0xab0/0xab0 [ 165.436394][ C0] ? lock_sock_nested+0x266/0x300 [ 165.441252][ C0] __release_sock+0x145/0x410 [ 165.445764][ C0] sock_setsockopt+0x181a/0x2eb0 [ 165.450535][ C0] ? alloc_file+0x83/0x4e0 [ 165.454788][ C0] ? __sock_set_mark+0x160/0x160 [ 165.459560][ C0] ? selinux_socket_setsockopt+0x260/0x360 [ 165.465221][ C0] ? selinux_socket_getsockopt+0x340/0x340 [ 165.470852][ C0] ? security_socket_setsockopt+0x82/0xb0 [ 165.476403][ C0] __sys_setsockopt+0x423/0x840 [ 165.481105][ C0] ? __ia32_sys_recv+0xb0/0xb0 [ 165.485686][ C0] ? __kasan_check_write+0x14/0x20 [ 165.490693][ C0] ? switch_fpu_return+0x15f/0x2e0 [ 165.495776][ C0] __x64_sys_setsockopt+0xbf/0xd0 [ 165.500633][ C0] x64_sys_call+0x1a2/0x9a0 [ 165.504969][ C0] do_syscall_64+0x3b/0xb0 [ 165.509262][ C0] ? clear_bhb_loop+0x35/0x90 [ 165.514302][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 165.520018][ C0] RIP: 0033:0x7f8a82781d19 [ 165.524265][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 165.543702][ C0] RSP: 002b:00007f8a821fb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 165.551948][ C0] RAX: ffffffffffffffda RBX: 00007f8a82971fa0 RCX: 00007f8a82781d19 [ 165.559765][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003 [ 165.567578][ C0] RBP: 00007f8a827fda20 R08: 0000000000000004 R09: 0000000000000000 [ 165.575477][ C0] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000000 [ 165.583289][ C0] R13: 0000000000000000 R14: 00007f8a82971fa0 R15: 00007ffe36479458 [ 165.591110][ C0] [ 199.208926][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 143s! [syz.1.578:2191] [ 199.216929][ C1] Modules linked in: [ 199.220655][ C1] CPU: 1 PID: 2191 Comm: syz.1.578 Not tainted 5.15.173-syzkaller-1077948-gb4bd207b0380 #0 [ 199.230544][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 199.240459][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 199.245216][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d bb dd 12 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 199.265259][ C1] RSP: 0018:ffffc90003d978e0 EFLAGS: 00000246 [ 199.271175][ C1] RAX: 0000000000000003 RBX: 1ffff920007b2f20 RCX: ffffffff8155373f [ 199.278974][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881303a9488 [ 199.286786][ C1] RBP: ffffc90003d97990 R08: dffffc0000000000 R09: ffffed1026075292 [ 199.294599][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 199.302507][ C1] R13: ffff8881303a9488 R14: 0000000000000003 R15: 1ffff920007b2f24 [ 199.310321][ C1] FS: 00005555935a5500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 199.319093][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 199.325512][ C1] CR2: 00007ff212f41178 CR3: 00000001119e1000 CR4: 00000000003506a0 [ 199.333414][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 199.341395][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 199.349220][ C1] Call Trace: [ 199.352334][ C1] [ 199.355146][ C1] ? show_regs+0x58/0x60 [ 199.359190][ C1] ? watchdog_timer_fn+0x4b1/0x5f0 [ 199.364134][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 199.369254][ C1] ? __hrtimer_run_queues+0x41a/0xad0 [ 199.374469][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 199.379410][ C1] ? clockevents_program_event+0x22f/0x300 [ 199.385048][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 199.391044][ C1] ? hrtimer_interrupt+0x40c/0xaa0 [ 199.396091][ C1] ? __sysvec_apic_timer_interrupt+0xfb/0x3f0 [ 199.402497][ C1] ? sysvec_apic_timer_interrupt+0xa4/0xc0 [ 199.408139][ C1] [ 199.411021][ C1] [ 199.413954][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 199.419939][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 199.426361][ C1] ? kvm_wait+0x147/0x180 [ 199.430538][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 199.436522][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 199.441594][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 199.447656][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 199.453559][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 199.459912][ C1] ? finish_task_switch+0x207/0x7b0 [ 199.465048][ C1] ? __stack_depot_save+0x34/0x470 [ 199.469983][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 199.474757][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 199.479791][ C1] ? kasan_save_stack+0x4b/0x60 [ 199.484513][ C1] ? __kasan_record_aux_stack+0xd3/0xf0 [ 199.489860][ C1] ? kasan_record_aux_stack+0xe/0x10 [ 199.494976][ C1] ? task_work_add+0x27/0x1d0 [ 199.499551][ C1] ? fput+0x1a/0x20 [ 199.503152][ C1] ? filp_close+0x106/0x150 [ 199.507483][ C1] ? __close_range+0x266/0x480 [ 199.512077][ C1] ? __x64_sys_close_range+0x7a/0x90 [ 199.517217][ C1] lock_sock_nested+0x97/0x300 [ 199.521887][ C1] ? sock_init_data+0xc0/0xc0 [ 199.526399][ C1] ? locks_remove_posix+0x610/0x610 [ 199.531508][ C1] tipc_release+0xc0/0x1300 [ 199.535821][ C1] ? rwsem_write_trylock+0x153/0x340 [ 199.540892][ C1] ? tipc_sock_destruct+0x190/0x190 [ 199.546013][ C1] ? __kasan_check_write+0x14/0x20 [ 199.551045][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 199.555732][ C1] ? _raw_spin_trylock_bh+0x190/0x190 [ 199.560944][ C1] sock_close+0xdf/0x270 [ 199.565023][ C1] ? sock_mmap+0xa0/0xa0 [ 199.569126][ C1] __fput+0x228/0x8c0 [ 199.572930][ C1] ____fput+0x15/0x20 [ 199.576803][ C1] task_work_run+0x129/0x190 [ 199.581188][ C1] exit_to_user_mode_loop+0xc4/0xe0 [ 199.586240][ C1] exit_to_user_mode_prepare+0x5a/0xa0 [ 199.591576][ C1] syscall_exit_to_user_mode+0x26/0x160 [ 199.596956][ C1] do_syscall_64+0x47/0xb0 [ 199.601211][ C1] ? clear_bhb_loop+0x35/0x90 [ 199.605810][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 199.611535][ C1] RIP: 0033:0x7f8a82781d19 [ 199.615968][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 199.635354][ C1] RSP: 002b:00007ffe364795b8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 199.643597][ C1] RAX: 0000000000000000 RBX: 00007f8a82973ba0 RCX: 00007f8a82781d19 [ 199.651709][ C1] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 199.659518][ C1] RBP: 00007f8a82973ba0 R08: 0000000000000000 R09: 00007ffe364798af [ 199.667625][ C1] R10: 00007f8a82973ac0 R11: 0000000000000246 R12: 000000000000fc49 [ 199.675476][ C1] R13: 00007f8a82972080 R14: 0000000000000032 R15: ffffffffffffffff [ 199.683519][ C1] [ 199.686361][ C1] Sending NMI from CPU 1 to CPUs 0: [ 199.691423][ C0] NMI backtrace for cpu 0 [ 199.691449][ C0] CPU: 0 PID: 2192 Comm: syz.1.578 Not tainted 5.15.173-syzkaller-1077948-gb4bd207b0380 #0 [ 199.691469][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 199.691479][ C0] RIP: 0010:tipc_sk_rcv+0x11fa/0x1b50 [ 199.691505][ C0] Code: df 44 8b 74 24 14 48 8b 7c 24 50 4c 8b 7c 24 70 e8 fb 20 1a 00 48 8b 44 24 30 48 8d 78 30 48 89 f8 48 c1 e8 03 42 80 3c 20 00 <74> 05 e8 df 3c e5 fc 49 8b 7d 30 48 8d b4 24 80 01 00 00 e8 ce f4 [ 199.691520][ C0] RSP: 0018:ffffc90003d26840 EFLAGS: 00000246 [ 199.691536][ C0] RAX: 1ffff11026075286 RBX: 0000000000000000 RCX: ffff88810dbf93c0 [ 199.691549][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8881303a9430 [ 199.691561][ C0] RBP: ffffc90003d26a90 R08: ffffffff84cd748b R09: ffffed1026075292 [ 199.691574][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 199.691586][ C0] R13: ffff8881303a9400 R14: 00000000185bc871 R15: ffffc90003d26c80 [ 199.691599][ C0] FS: 00007f8a821fb6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 199.691615][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 199.691627][ C0] CR2: 00007f8a821dad58 CR3: 00000001119e1000 CR4: 00000000003506b0 [ 199.691642][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 199.691652][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 199.691663][ C0] Call Trace: [ 199.691669][ C0] [ 199.691683][ C0] ? show_regs+0x58/0x60 [ 199.691703][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 199.691720][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 199.691738][ C0] ? tipc_sk_rcv+0x11fa/0x1b50 [ 199.691754][ C0] ? tipc_sk_rcv+0x11fa/0x1b50 [ 199.691772][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 199.691790][ C0] ? nmi_handle+0xa8/0x280 [ 199.691807][ C0] ? tipc_sk_rcv+0x11fa/0x1b50 [ 199.691824][ C0] ? default_do_nmi+0x69/0x160 [ 199.691842][ C0] ? exc_nmi+0xad/0x100 [ 199.691856][ C0] ? end_repeat_nmi+0x16/0x31 [ 199.691874][ C0] ? tipc_sk_rcv+0x48b/0x1b50 [ 199.691892][ C0] ? tipc_sk_rcv+0x11fa/0x1b50 [ 199.691908][ C0] ? tipc_sk_rcv+0x11fa/0x1b50 [ 199.691926][ C0] ? tipc_sk_rcv+0x11fa/0x1b50 [ 199.691943][ C0] [ 199.691947][ C0] [ 199.691953][ C0] ? kmem_cache_free+0x115/0x330 [ 199.691973][ C0] ? kasan_set_track+0x5d/0x70 [ 199.691989][ C0] ? kasan_set_track+0x4b/0x70 [ 199.692004][ C0] ? kmem_cache_free+0x115/0x330 [ 199.692021][ C0] ? kfree_skb+0xc2/0x360 [ 199.692039][ C0] ? tipc_sk_proto_rcv+0xad0/0x1750 [ 199.692057][ C0] ? tipc_sk_filter_rcv+0x3152/0x3380 [ 199.692075][ C0] ? tipc_sk_rcv+0x80c/0x1b50 [ 199.692092][ C0] ? x64_sys_call+0x1a2/0x9a0 [ 199.692110][ C0] ? do_syscall_64+0x3b/0xb0 [ 199.692124][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 199.692142][ C0] ? __skb_queue_purge+0x180/0x180 [ 199.692164][ C0] tipc_node_xmit+0x34e/0xe40 [ 199.692180][ C0] ? debug_smp_processor_id+0x17/0x20 [ 199.692197][ C0] ? kasan_quarantine_put+0x34/0x1a0 [ 199.692216][ C0] ? kmem_cache_free+0x115/0x330 [ 199.692234][ C0] ? tipc_node_get_linkname+0x190/0x190 [ 199.692251][ C0] ? __kasan_slab_free+0x11/0x20 [ 199.692267][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 199.692283][ C0] ? kmem_cache_free+0x115/0x330 [ 199.692302][ C0] tipc_node_distr_xmit+0x36a/0x4d0 [ 199.692321][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0 [ 199.692340][ C0] tipc_sk_rcv+0x1212/0x1b50 [ 199.692357][ C0] ? __kasan_check_write+0x14/0x20 [ 199.692379][ C0] ? __skb_queue_purge+0x180/0x180 [ 199.692396][ C0] ? stack_depot_save+0xe/0x10 [ 199.692411][ C0] ? save_stack+0x11a/0x1e0 [ 199.692430][ C0] ? __alloc_pages+0x27e/0x8f0 [ 199.692451][ C0] ? ___slab_alloc+0x39e/0x830 [ 199.692468][ C0] ? __slab_alloc+0x4a/0x90 [ 199.692485][ C0] ? kmem_cache_alloc+0x139/0x250 [ 199.692503][ C0] ? tipc_msg_reverse+0x22d/0x9b0 [ 199.692519][ C0] tipc_node_xmit+0x34e/0xe40 [ 199.692537][ C0] ? tipc_node_get_linkname+0x190/0x190 [ 199.692557][ C0] tipc_sk_push_backlog+0x4da/0x7b0 [ 199.692576][ C0] tipc_sk_proto_rcv+0xad0/0x1750 [ 199.692597][ C0] ? tipc_sk_filter_rcv+0x3380/0x3380 [ 199.692616][ C0] ? stack_trace_save+0x113/0x1c0 [ 199.692635][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 199.692653][ C0] tipc_sk_filter_rcv+0x3152/0x3380 [ 199.692671][ C0] ? kmem_cache_free+0x115/0x330 [ 199.692694][ C0] ? kmem_cache_free+0x115/0x330 [ 199.692712][ C0] ? kasan_set_track+0x5d/0x70 [ 199.692727][ C0] ? kasan_set_track+0x4b/0x70 [ 199.692742][ C0] ? kasan_set_free_info+0x23/0x40 [ 199.692759][ C0] ? ____kasan_slab_free+0x126/0x160 [ 199.692775][ C0] ? __kasan_slab_free+0x11/0x20 [ 199.692791][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 199.692806][ C0] ? kmem_cache_free+0x115/0x330 [ 199.692824][ C0] ? kfree_skb+0xc2/0x360 [ 199.692840][ C0] ? tipc_msg_reverse+0x6f2/0x9b0 [ 199.692855][ C0] ? tipc_sk_filter_rcv+0x152b/0x3380 [ 199.692872][ C0] ? tipc_sk_backlog_rcv+0x122/0x210 [ 199.692890][ C0] ? __release_sock+0x145/0x410 [ 199.692906][ C0] ? sock_setsockopt+0x181a/0x2eb0 [ 199.692921][ C0] ? __x64_sys_setsockopt+0xbf/0xd0 [ 199.692946][ C0] ? x64_sys_call+0x1a2/0x9a0 [ 199.692961][ C0] ? do_syscall_64+0x3b/0xb0 [ 199.692975][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 199.692997][ C0] ? tipc_sk_publish+0x4b0/0x4b0 [ 199.693016][ C0] ? __kasan_check_write+0x14/0x20 [ 199.693033][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 199.693050][ C0] tipc_sk_rcv+0x80c/0x1b50 [ 199.693067][ C0] ? slab_free_freelist_hook+0xbd/0x190 [ 199.693087][ C0] ? __skb_queue_purge+0x180/0x180 [ 199.693105][ C0] ? trace_tipc_sk_rej_msg+0x25/0x170 [ 199.693123][ C0] ? tipc_sk_filter_rcv+0x30d2/0x3380 [ 199.693143][ C0] tipc_node_xmit+0x34e/0xe40 [ 199.693161][ C0] ? tipc_node_get_linkname+0x190/0x190 [ 199.693181][ C0] tipc_node_distr_xmit+0x36a/0x4d0 [ 199.693200][ C0] ? tipc_node_xmit_skb+0x1b0/0x1b0 [ 199.693219][ C0] tipc_sk_backlog_rcv+0x18b/0x210 [ 199.693237][ C0] ? tipc_sk_timeout+0xab0/0xab0 [ 199.693255][ C0] ? lock_sock_nested+0x266/0x300 [ 199.693278][ C0] __release_sock+0x145/0x410 [ 199.693296][ C0] sock_setsockopt+0x181a/0x2eb0 [ 199.693312][ C0] ? alloc_file+0x83/0x4e0 [ 199.693329][ C0] ? __sock_set_mark+0x160/0x160 [ 199.693344][ C0] ? selinux_socket_setsockopt+0x260/0x360 [ 199.693363][ C0] ? selinux_socket_getsockopt+0x340/0x340 [ 199.693384][ C0] ? security_socket_setsockopt+0x82/0xb0 [ 199.693403][ C0] __sys_setsockopt+0x423/0x840 [ 199.693422][ C0] ? __ia32_sys_recv+0xb0/0xb0 [ 199.693442][ C0] ? __kasan_check_write+0x14/0x20 [ 199.693459][ C0] ? switch_fpu_return+0x15f/0x2e0 [ 199.693479][ C0] __x64_sys_setsockopt+0xbf/0xd0 [ 199.693498][ C0] x64_sys_call+0x1a2/0x9a0 [ 199.693513][ C0] do_syscall_64+0x3b/0xb0 [ 199.693528][ C0] ? clear_bhb_loop+0x35/0x90 [ 199.693544][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 199.693561][ C0] RIP: 0033:0x7f8a82781d19 [ 199.693576][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 199.693590][ C0] RSP: 002b:00007f8a821fb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 199.693607][ C0] RAX: ffffffffffffffda RBX: 00007f8a82971fa0 RCX: 00007f8a82781d19 [ 199.693620][ C0] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003 [ 199.693630][ C0] RBP: 00007f8a827fda20 R08: 0000000000000004 R09: 0000000000000000 [ 199.693640][ C0] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000000 [ 199.693651][ C0] R13: 0000000000000000 R14: 00007f8a82971fa0 R15: 00007ffe36479458 [ 199.693665][ C0]