Warning: Permanently added '10.128.10.16' (ED25519) to the list of known hosts. 2025/10/31 12:14:19 parsed 1 programs [ 45.684802][ T30] audit: type=1400 audit(1761912860.228:105): avc: denied { unlink } for pid=402 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" [ 45.715647][ T402] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.148333][ T30] audit: type=1401 audit(1761912860.688:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 46.257481][ T412] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.273233][ T412] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.284465][ T412] device bridge_slave_0 entered promiscuous mode [ 46.314622][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.321801][ T412] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.329205][ T412] device bridge_slave_1 entered promiscuous mode [ 46.567984][ T412] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.575062][ T412] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.582335][ T412] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.589391][ T412] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.686047][ T315] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.693360][ T315] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.700763][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 46.708432][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 46.735720][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 46.752871][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.760122][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.768562][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.776777][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.783898][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.798229][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.806415][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.824943][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.833486][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.841599][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.849551][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.858826][ T412] device veth0_vlan entered promiscuous mode [ 46.870015][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.879751][ T412] device veth1_macvtap entered promiscuous mode [ 46.890109][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.903710][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/10/31 12:14:21 executed programs: 0 [ 47.183865][ T477] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.191035][ T477] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.198713][ T477] device bridge_slave_0 entered promiscuous mode [ 47.205895][ T473] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.212923][ T473] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.220724][ T473] device bridge_slave_0 entered promiscuous mode [ 47.228948][ T473] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.236114][ T473] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.243678][ T473] device bridge_slave_1 entered promiscuous mode [ 47.259715][ T477] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.266866][ T477] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.274461][ T477] device bridge_slave_1 entered promiscuous mode [ 47.307789][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.315183][ T478] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.322450][ T478] device bridge_slave_0 entered promiscuous mode [ 47.329441][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.336531][ T478] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.343919][ T478] device bridge_slave_1 entered promiscuous mode [ 47.388133][ T480] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.395331][ T480] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.402712][ T480] device bridge_slave_0 entered promiscuous mode [ 47.419204][ T480] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.426369][ T480] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.433771][ T480] device bridge_slave_1 entered promiscuous mode [ 47.467640][ T476] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.474822][ T476] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.482227][ T476] device bridge_slave_0 entered promiscuous mode [ 47.505441][ T476] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.512749][ T476] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.520193][ T476] device bridge_slave_1 entered promiscuous mode [ 47.659660][ T478] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.666772][ T478] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.674065][ T478] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.681216][ T478] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.717401][ T480] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.724601][ T480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.731878][ T480] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.738934][ T480] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.761187][ T476] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.768353][ T476] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.775643][ T476] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.782655][ T476] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.814932][ T315] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.822393][ T315] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.830071][ T315] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.837839][ T315] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.845387][ T315] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.852677][ T315] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.861294][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.868717][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.879041][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.887584][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.895829][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.902837][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.910429][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.939281][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.946982][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.954615][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.962857][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.971132][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.978176][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.986016][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.994406][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.002615][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.009821][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.017165][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.024801][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.032163][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.040526][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.047571][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.054938][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.063052][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.070174][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.077628][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.085955][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.094126][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.101230][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.108647][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.116669][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.124726][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.150040][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.158460][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.166568][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.174993][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.182315][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.190767][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.198858][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.207095][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.214124][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.221918][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.230003][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.255645][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.263901][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.279978][ T478] device veth0_vlan entered promiscuous mode [ 48.292343][ T476] device veth0_vlan entered promiscuous mode [ 48.299269][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.307566][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.314627][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.322796][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.331310][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.338388][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.346031][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.354226][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.362177][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.370759][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.379602][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.387922][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.396271][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.404414][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.412369][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.420465][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.428411][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.436373][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.444652][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.453018][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.461490][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.469023][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.476593][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.484443][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.492730][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.501481][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.513164][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.521170][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.541582][ T476] device veth1_macvtap entered promiscuous mode [ 48.551947][ T477] device veth0_vlan entered promiscuous mode [ 48.558443][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.566050][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.573496][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.581919][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.590156][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.602490][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.610998][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.619733][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.627943][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.642957][ T480] device veth0_vlan entered promiscuous mode [ 48.649927][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.657548][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.665216][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.673416][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.682242][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.690340][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.698535][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.706042][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.725600][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.734290][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.742835][ T473] device veth0_vlan entered promiscuous mode [ 48.762361][ T477] device veth1_macvtap entered promiscuous mode [ 48.773920][ T30] audit: type=1400 audit(1761912863.308:107): avc: denied { create } for pid=527 comm="syz.1.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 48.778427][ T473] device veth1_macvtap entered promiscuous mode [ 48.801177][ T30] audit: type=1400 audit(1761912863.338:108): avc: denied { write } for pid=527 comm="syz.1.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 48.801228][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.830203][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.839257][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.847958][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.856627][ T30] audit: type=1400 audit(1761912863.398:109): avc: denied { setopt } for pid=527 comm="syz.1.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 48.856803][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.893299][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.902034][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.910640][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.919174][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.927891][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.936370][ T480] device veth1_macvtap entered promiscuous mode [ 48.953107][ T478] device veth1_macvtap entered promiscuous mode [ 48.969662][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.977399][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.985292][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.993445][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.002149][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.010820][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.034166][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.042714][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.052207][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.060923][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.077189][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.086034][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.094506][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.102866][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.116406][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.131010][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.139643][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.148215][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 149.323991][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 149.331354][ C1] (detected by 1, t=10002 jiffies, g=2765, q=5217) [ 149.338206][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294952148-4294942146), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 149.351650][ C1] rcu: rcu_preempt kthread starved for 10002 jiffies! g2765 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 149.362925][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 149.373067][ C1] rcu: RCU grace-period kthread stack dump: [ 149.379101][ C1] task:rcu_preempt state:R running task stack:28752 pid: 14 ppid: 2 flags:0x00004000 [ 149.390031][ C1] Call Trace: [ 149.393398][ C1] [ 149.396420][ C1] __schedule+0xb6e/0x14c0 [ 149.401007][ C1] ? release_firmware_map_entry+0x190/0x190 [ 149.407065][ C1] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 149.412876][ C1] ? __mod_timer+0x7ae/0xb30 [ 149.417539][ C1] schedule+0x11e/0x1e0 [ 149.421860][ C1] schedule_timeout+0x12c/0x2e0 [ 149.426904][ C1] ? console_conditional_schedule+0x30/0x30 [ 149.433187][ C1] ? update_process_times+0x200/0x200 [ 149.438651][ C1] ? prepare_to_swait_event+0x308/0x320 [ 149.444463][ C1] rcu_gp_fqs_loop+0x293/0xf60 [ 149.449242][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 149.454959][ C1] ? debug_smp_processor_id+0x17/0x20 [ 149.460415][ C1] ? __note_gp_changes+0x4e2/0x9e0 [ 149.466058][ C1] ? rcu_gp_init+0xc00/0xc00 [ 149.470972][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 149.476331][ C1] ? rcu_gp_init+0x9a7/0xc00 [ 149.480908][ C1] rcu_gp_kthread+0x98/0x330 [ 149.485564][ C1] ? wake_nocb_gp+0x1d0/0x1d0 [ 149.490396][ C1] ? __kasan_check_read+0x11/0x20 [ 149.495491][ C1] ? __kthread_parkme+0xac/0x200 [ 149.500605][ C1] ? preempt_count_add+0x90/0x1b0 [ 149.505618][ C1] kthread+0x411/0x500 [ 149.509700][ C1] ? wake_nocb_gp+0x1d0/0x1d0 [ 149.514397][ C1] ? kthread_blkcg+0xd0/0xd0 [ 149.518966][ C1] ret_from_fork+0x1f/0x30 [ 149.523359][ C1] [ 149.526365][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 149.532675][ C1] NMI backtrace for cpu 1 [ 149.536984][ C1] CPU: 1 PID: 576 Comm: syz.5.33 Not tainted syzkaller #0 [ 149.544074][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 149.554369][ C1] Call Trace: [ 149.557631][ C1] [ 149.560519][ C1] __dump_stack+0x21/0x30 [ 149.564915][ C1] dump_stack_lvl+0xee/0x150 [ 149.569573][ C1] ? show_regs_print_info+0x20/0x20 [ 149.574841][ C1] dump_stack+0x15/0x20 [ 149.579089][ C1] nmi_cpu_backtrace+0x2b4/0x2c0 [ 149.584117][ C1] ? nmi_trigger_cpumask_backtrace+0x240/0x240 [ 149.590516][ C1] ? load_image+0x3a0/0x3a0 [ 149.594997][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 149.601134][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 149.607185][ C1] nmi_trigger_cpumask_backtrace+0x138/0x240 [ 149.613234][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 149.619104][ C1] rcu_check_gp_kthread_starvation+0x1e0/0x260 [ 149.625239][ C1] print_other_cpu_stall+0xded/0xfd0 [ 149.630644][ C1] ? print_cpu_stall+0x600/0x600 [ 149.635679][ C1] ? tick_nohz_handler+0x300/0x300 [ 149.640774][ C1] ? accumulate_nsecs_to_secs+0xb1/0x230 [ 149.646394][ C1] ? cgroup_rstat_updated+0xf5/0x370 [ 149.651675][ C1] rcu_sched_clock_irq+0x8a3/0x12b0 [ 149.656853][ C1] ? rcu_boost_kthread_setaffinity+0x310/0x310 [ 149.662981][ C1] ? raise_softirq+0x71/0xe0 [ 149.667565][ C1] ? __raise_softirq_irqoff+0xd0/0xd0 [ 149.673183][ C1] ? hrtimer_run_queues+0x166/0x430 [ 149.678500][ C1] update_process_times+0x198/0x200 [ 149.683685][ C1] tick_sched_timer+0x17c/0x240 [ 149.688713][ C1] ? tick_setup_sched_timer+0x450/0x450 [ 149.694388][ C1] __hrtimer_run_queues+0x3b5/0x9e0 [ 149.699619][ C1] ? hrtimer_interrupt+0x8c0/0x8c0 [ 149.704799][ C1] ? ktime_get_update_offsets_now+0x2fa/0x310 [ 149.710841][ C1] hrtimer_interrupt+0x3c7/0x8c0 [ 149.715768][ C1] __sysvec_apic_timer_interrupt+0xfa/0x3e0 [ 149.721716][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 149.727350][ C1] [ 149.730270][ C1] [ 149.733182][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 149.739280][ C1] RIP: 0010:preempt_count_add+0xe1/0x1b0 [ 149.744893][ C1] Code: 65 5e bb 7e 49 81 c6 b0 0a 00 00 4c 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 08 31 60 00 49 89 1e 5b 41 5e 41 5f 5d 89 fb e8 87 26 02 01 89 df 85 c0 74 85 48 c7 c0 28 5b e9 86 48 [ 149.764574][ C1] RSP: 0018:ffffc90000e66938 EFLAGS: 00000202 [ 149.770624][ C1] RAX: 0000000000000402 RBX: ffff88811bf97788 RCX: ffffffff870c6f03 [ 149.778571][ C1] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000201 [ 149.786607][ C1] RBP: ffffc90000e669d0 R08: dffffc0000000000 R09: ffffed10237f2ef1 [ 149.794653][ C1] R10: ffffed10237f2ef1 R11: 1ffff110237f2ef0 R12: dffffc0000000000 [ 149.802610][ C1] R13: 1ffff920001ccd28 R14: ffffffff848d8ccb R15: ffff88811bf97700 [ 149.810668][ C1] ? tipc_sk_rcv+0x42b/0x2c60 [ 149.815364][ C1] ? _raw_spin_trylock_bh+0x6e/0x130 [ 149.820680][ C1] ? _raw_spin_trylock+0x140/0x140 [ 149.825798][ C1] tipc_sk_rcv+0x42b/0x2c60 [ 149.830280][ C1] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 149.836161][ C1] ? __stack_depot_save+0x442/0x480 [ 149.841345][ C1] ? kasan_set_track+0x5b/0x70 [ 149.846254][ C1] ? kasan_set_track+0x4a/0x70 [ 149.851004][ C1] ? kasan_set_free_info+0x23/0x40 [ 149.856213][ C1] ? ____kasan_slab_free+0x125/0x160 [ 149.861573][ C1] ? __kasan_slab_free+0x11/0x20 [ 149.866515][ C1] ? slab_free_freelist_hook+0xc2/0x190 [ 149.872155][ C1] ? kmem_cache_free+0x100/0x320 [ 149.877072][ C1] ? kfree_skbmem+0x10c/0x180 [ 149.881837][ C1] ? tipc_sk_rcv+0x1ce4/0x2c60 [ 149.886712][ C1] ? tipc_sk_filter_rcv+0x151b/0x2c40 [ 149.892300][ C1] ? tipc_release+0xd0b/0x1630 [ 149.897067][ C1] ? syscall_exit_to_user_mode+0x1a/0x30 [ 149.902857][ C1] ? do_syscall_64+0x58/0xa0 [ 149.907452][ C1] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 149.913694][ C1] ? __skb_queue_purge+0x170/0x170 [ 149.918927][ C1] tipc_node_xmit+0x256/0xce0 [ 149.923715][ C1] ? ____kasan_slab_free+0x130/0x160 [ 149.929069][ C1] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 149.934683][ C1] ? slab_free_freelist_hook+0xc2/0x190 [ 149.940225][ C1] ? kfree_skbmem+0x10c/0x180 [ 149.944879][ C1] ? kmem_cache_free+0x100/0x320 [ 149.949797][ C1] ? skb_release_data+0x814/0xa10 [ 149.954809][ C1] tipc_node_xmit_skb+0xe9/0x130 [ 149.959725][ C1] ? kfree_skb+0xc1/0x2f0 [ 149.964039][ C1] ? __skb_queue_purge+0x170/0x170 [ 149.969332][ C1] ? trace_tipc_sk_rej_msg+0x25/0x150 [ 149.974743][ C1] tipc_sk_rcv+0x1d5d/0x2c60 [ 149.979453][ C1] ? is_bpf_text_address+0x177/0x190 [ 149.984722][ C1] ? __kernel_text_address+0xa0/0x100 [ 149.990081][ C1] ? __skb_queue_purge+0x170/0x170 [ 149.995442][ C1] tipc_node_xmit+0x256/0xce0 [ 150.000207][ C1] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 150.005873][ C1] ? __kernel_text_address+0xa0/0x100 [ 150.011245][ C1] ? unwind_get_return_address+0x4d/0x90 [ 150.016872][ C1] ? stack_trace_save+0xe0/0xe0 [ 150.021716][ C1] ? arch_stack_walk+0xee/0x140 [ 150.026647][ C1] tipc_sk_filter_rcv+0x151b/0x2c40 [ 150.031845][ C1] ? tipc_sk_publish+0x440/0x440 [ 150.036923][ C1] ? __kasan_check_write+0x14/0x20 [ 150.042018][ C1] ? _raw_spin_lock_bh+0x8e/0xe0 [ 150.047024][ C1] tipc_sk_rcv+0x7b7/0x2c60 [ 150.051507][ C1] ? kfree_skbmem+0x10c/0x180 [ 150.056164][ C1] ? skb_release_data+0x814/0xa10 [ 150.061196][ C1] ? __skb_queue_purge+0x170/0x170 [ 150.066281][ C1] ? tipc_sk_filter_rcv+0x29de/0x2c40 [ 150.071776][ C1] tipc_node_xmit+0x256/0xce0 [ 150.076514][ C1] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 150.082143][ C1] ? kasan_quarantine_put+0x34/0x190 [ 150.087568][ C1] tipc_node_distr_xmit+0x292/0x390 [ 150.092757][ C1] ? tipc_node_xmit_skb+0x130/0x130 [ 150.097932][ C1] ? kfree_skbmem+0x10c/0x180 [ 150.102684][ C1] tipc_sk_backlog_rcv+0x16f/0x1f0 [ 150.107765][ C1] ? tipc_sk_timeout+0x970/0x970 [ 150.112685][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 150.118118][ C1] __release_sock+0x143/0x350 [ 150.122864][ C1] release_sock+0x60/0x1b0 [ 150.127258][ C1] tipc_release+0xd0b/0x1630 [ 150.131823][ C1] ? tipc_sock_destruct+0x180/0x180 [ 150.136993][ C1] ? kick_process+0xdc/0x150 [ 150.141557][ C1] sock_close+0xe0/0x270 [ 150.145771][ C1] ? sock_mmap+0xa0/0xa0 [ 150.149984][ C1] __fput+0x20b/0x8b0 [ 150.154052][ C1] ____fput+0x15/0x20 [ 150.158128][ C1] task_work_run+0x127/0x190 [ 150.162706][ C1] exit_to_user_mode_loop+0xd0/0xe0 [ 150.167993][ C1] exit_to_user_mode_prepare+0x87/0xd0 [ 150.173429][ C1] syscall_exit_to_user_mode+0x1a/0x30 [ 150.178895][ C1] do_syscall_64+0x58/0xa0 [ 150.183435][ C1] ? clear_bhb_loop+0x50/0xa0 [ 150.188093][ C1] ? clear_bhb_loop+0x50/0xa0 [ 150.192889][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 150.198773][ C1] RIP: 0033:0x7f8c30837ec9 [ 150.203198][ 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 [ 150.222895][ C1] RSP: 002b:00007f8c306a8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 150.231435][ C1] RAX: 00000000000203a0 RBX: 00007f8c30a8efa0 RCX: 00007f8c30837ec9 [ 150.239418][ C1] RDX: 0000000000000000 RSI: 00002000000003c0 RDI: 0000000000000003 [ 150.247380][ C1] RBP: 00007f8c308baf91 R08: 0000000000000000 R09: 0000000000000000 [ 150.255684][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 150.263643][ C1] R13: 00007f8c30a8f038 R14: 00007f8c30a8efa0 R15: 00007fff4dcf2a78 [ 150.271777][ C1] [ 199.081017][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 144s! [syz.5.33:575] [ 199.089221][ C0] Modules linked in: [ 199.093193][ C0] CPU: 0 PID: 575 Comm: syz.5.33 Not tainted syzkaller #0 [ 199.100375][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 199.110427][ C0] RIP: 0010:kvm_wait+0xf2/0x140 [ 199.115295][ C0] Code: 92 d6 03 f4 eb 9a 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 20 92 d6 03 fb f4 71 ff ff ff fb e9 6b ff ff ff e8 9e b9 72 03 89 f9 80 e1 07 38 [ 199.134990][ C0] RSP: 0018:ffffc90000e97900 EFLAGS: 00000246 [ 199.141056][ C0] RAX: 0000000000000003 RBX: ffff88811bf97788 RCX: ffffffff814f4299 [ 199.149018][ C0] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffff88811bf97788 [ 199.157152][ C0] RBP: ffffc90000e97990 R08: dffffc0000000000 R09: ffffed10237f2ef2 [ 199.165119][ C0] R10: ffffed10237f2ef2 R11: 1ffff110237f2ef1 R12: 1ffff1103ee00001 [ 199.173083][ C0] R13: ffff8881f7038ad4 R14: dffffc0000000000 R15: 1ffff920001d2f20 [ 199.181340][ C0] FS: 0000555560224500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 199.190438][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 199.197014][ C0] CR2: 000020000001f000 CR3: 000000011dcb4000 CR4: 00000000003506b0 [ 199.204982][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 199.212942][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 199.220919][ C0] Call Trace: [ 199.224288][ C0] [ 199.227305][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 199.232411][ C0] ? __pv_queued_spin_lock_slowpath+0x5b9/0x9c0 [ 199.238649][ C0] __pv_queued_spin_lock_slowpath+0x60f/0x9c0 [ 199.244818][ C0] ? __pv_queued_spin_unlock_slowpath+0x300/0x300 [ 199.251310][ C0] ? stack_trace_save+0x98/0xe0 [ 199.256328][ C0] ? __stack_depot_save+0x34/0x480 [ 199.261441][ C0] ? __schedule+0xb76/0x14c0 [ 199.266024][ C0] queued_spin_lock_slowpath+0x47/0x50 [ 199.271504][ C0] _raw_spin_lock_bh+0xd8/0xe0 [ 199.276258][ C0] ? _raw_spin_lock_irq+0xe0/0xe0 [ 199.281283][ C0] ? task_work_add+0x27/0x1e0 [ 199.285947][ C0] ? fput+0x1a/0x20 [ 199.289756][ C0] ? filp_close+0x105/0x150 [ 199.294251][ C0] ? __close_range+0x203/0x3e0 [ 199.299004][ C0] ? __x64_sys_close_range+0x7a/0x90 [ 199.304377][ C0] ? do_syscall_64+0x4c/0xa0 [ 199.308956][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 199.315024][ C0] lock_sock_nested+0x97/0x290 [ 199.319871][ C0] ? sock_init_data+0xc0/0xc0 [ 199.324629][ C0] ? locks_remove_posix+0x520/0x520 [ 199.329913][ C0] tipc_release+0xb2/0x1630 [ 199.334410][ C0] ? rwsem_write_trylock+0x130/0x300 [ 199.339692][ C0] ? tipc_sock_destruct+0x180/0x180 [ 199.344887][ C0] ? __kasan_check_write+0x14/0x20 [ 199.349993][ C0] ? _raw_spin_lock+0x8e/0xe0 [ 199.354799][ C0] ? _raw_spin_trylock_bh+0x130/0x130 [ 199.360162][ C0] sock_close+0xe0/0x270 [ 199.364400][ C0] ? sock_mmap+0xa0/0xa0 [ 199.368634][ C0] __fput+0x20b/0x8b0 [ 199.372628][ C0] ____fput+0x15/0x20 [ 199.376859][ C0] task_work_run+0x127/0x190 [ 199.381447][ C0] exit_to_user_mode_loop+0xd0/0xe0 [ 199.386684][ C0] exit_to_user_mode_prepare+0x87/0xd0 [ 199.392134][ C0] syscall_exit_to_user_mode+0x1a/0x30 [ 199.397579][ C0] do_syscall_64+0x58/0xa0 [ 199.401982][ C0] ? clear_bhb_loop+0x50/0xa0 [ 199.406645][ C0] ? clear_bhb_loop+0x50/0xa0 [ 199.411308][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 199.417192][ C0] RIP: 0033:0x7f8c30837ec9 [ 199.421604][ 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 [ 199.441268][ C0] RSP: 002b:00007fff4dcf2bd8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 199.449671][ C0] RAX: 0000000000000000 RBX: 00007f8c30a90da0 RCX: 00007f8c30837ec9 [ 199.457636][ C0] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 199.465596][ C0] RBP: 00007f8c30a90da0 R08: 0000000000000000 R09: 000000064dcf2ecf [ 199.473642][ C0] R10: 00007f8c30a90cb0 R11: 0000000000000246 R12: 000000000000c3a0 [ 199.481600][ C0] R13: 00007f8c30a8f090 R14: ffffffffffffffff R15: 00007fff4dcf2cf0 [ 199.489560][ C0] [ 199.492565][ C0] Sending NMI from CPU 0 to CPUs 1: [ 199.497946][ C1] NMI backtrace for cpu 1 [ 199.497956][ C1] CPU: 1 PID: 576 Comm: syz.5.33 Not tainted syzkaller #0 [ 199.497970][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 199.497978][ C1] RIP: 0010:preempt_count_sub+0x2f/0x170 [ 199.497998][ C1] Code: 56 53 48 bb 00 00 00 00 00 fc ff df 48 c7 c0 20 6f 0c 87 48 c1 e8 03 0f b6 04 18 84 c0 0f 85 c2 00 00 00 83 3d e1 5e c5 05 00 <75> 25 65 8b 05 40 5d bb 7e 89 c1 81 e1 ff ff ff 7f 39 cf 7f 27 81 [ 199.498010][ C1] RSP: 0018:ffffc90000e66910 EFLAGS: 00000246 [ 199.498023][ C1] RAX: 0000000000000004 RBX: dffffc0000000000 RCX: ffffffff870c6f03 [ 199.498033][ C1] RDX: 0000000000000000 RSI: 0000000000000201 RDI: 0000000000000001 [ 199.498042][ C1] RBP: ffffc90000e66920 R08: dffffc0000000000 R09: ffffed10237f2ef2 [ 199.498052][ C1] R10: ffffed10237f2ef2 R11: 1ffff110237f2ef1 R12: dffffc0000000000 [ 199.498063][ C1] R13: 1ffff920001ccd28 R14: ffffffff848d8ccb R15: ffff88811bf97700 [ 199.498074][ C1] FS: 00007f8c306a86c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 199.498088][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 199.498098][ C1] CR2: 00007ffe8bcb6be8 CR3: 000000011dcb4000 CR4: 00000000003506a0 [ 199.498112][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 199.498120][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 199.498129][ C1] Call Trace: [ 199.498134][ C1] [ 199.498139][ C1] ? tipc_sk_rcv+0x42b/0x2c60 [ 199.498153][ C1] __local_bh_enable_ip+0x58/0x80 [ 199.498169][ C1] _raw_spin_trylock_bh+0xd5/0x130 [ 199.498185][ C1] ? _raw_spin_trylock+0x140/0x140 [ 199.498200][ C1] ? tipc_sk_rcv+0x288/0x2c60 [ 199.498213][ C1] tipc_sk_rcv+0x42b/0x2c60 [ 199.498225][ C1] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 199.498240][ C1] ? __stack_depot_save+0x442/0x480 [ 199.498259][ C1] ? kasan_set_track+0x5b/0x70 [ 199.498272][ C1] ? kasan_set_track+0x4a/0x70 [ 199.498284][ C1] ? kasan_set_free_info+0x23/0x40 [ 199.498298][ C1] ? ____kasan_slab_free+0x125/0x160 [ 199.498311][ C1] ? __kasan_slab_free+0x11/0x20 [ 199.498324][ C1] ? slab_free_freelist_hook+0xc2/0x190 [ 199.498341][ C1] ? kmem_cache_free+0x100/0x320 [ 199.498355][ C1] ? kfree_skbmem+0x10c/0x180 [ 199.498372][ C1] ? tipc_sk_rcv+0x1ce4/0x2c60 [ 199.498383][ C1] ? tipc_sk_filter_rcv+0x151b/0x2c40 [ 199.498397][ C1] ? tipc_release+0xd0b/0x1630 [ 199.498409][ C1] ? syscall_exit_to_user_mode+0x1a/0x30 [ 199.498422][ C1] ? do_syscall_64+0x58/0xa0 [ 199.498436][ C1] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 199.498453][ C1] ? __skb_queue_purge+0x170/0x170 [ 199.498468][ C1] tipc_node_xmit+0x256/0xce0 [ 199.498484][ C1] ? ____kasan_slab_free+0x130/0x160 [ 199.498498][ C1] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 199.498513][ C1] ? slab_free_freelist_hook+0xc2/0x190 [ 199.498529][ C1] ? kfree_skbmem+0x10c/0x180 [ 199.498544][ C1] ? kmem_cache_free+0x100/0x320 [ 199.498558][ C1] ? skb_release_data+0x814/0xa10 [ 199.498574][ C1] tipc_node_xmit_skb+0xe9/0x130 [ 199.498589][ C1] ? kfree_skb+0xc1/0x2f0 [ 199.498603][ C1] ? __skb_queue_purge+0x170/0x170 [ 199.498619][ C1] ? trace_tipc_sk_rej_msg+0x25/0x150 [ 199.498632][ C1] tipc_sk_rcv+0x1d5d/0x2c60 [ 199.498647][ C1] ? is_bpf_text_address+0x177/0x190 [ 199.498668][ C1] ? __kernel_text_address+0xa0/0x100 [ 199.498683][ C1] ? __skb_queue_purge+0x170/0x170 [ 199.498698][ C1] tipc_node_xmit+0x256/0xce0 [ 199.498714][ C1] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 199.498729][ C1] ? __kernel_text_address+0xa0/0x100 [ 199.498742][ C1] ? unwind_get_return_address+0x4d/0x90 [ 199.498758][ C1] ? stack_trace_save+0xe0/0xe0 [ 199.498771][ C1] ? arch_stack_walk+0xee/0x140 [ 199.498789][ C1] tipc_sk_filter_rcv+0x151b/0x2c40 [ 199.498807][ C1] ? tipc_sk_publish+0x440/0x440 [ 199.498820][ C1] ? __kasan_check_write+0x14/0x20 [ 199.498835][ C1] ? _raw_spin_lock_bh+0x8e/0xe0 [ 199.498851][ C1] tipc_sk_rcv+0x7b7/0x2c60 [ 199.498865][ C1] ? kfree_skbmem+0x10c/0x180 [ 199.498879][ C1] ? skb_release_data+0x814/0xa10 [ 199.498896][ C1] ? __skb_queue_purge+0x170/0x170 [ 199.498910][ C1] ? tipc_sk_filter_rcv+0x29de/0x2c40 [ 199.498924][ C1] tipc_node_xmit+0x256/0xce0 [ 199.498940][ C1] ? tipc_node_get_linkname+0x1a0/0x1a0 [ 199.498957][ C1] ? kasan_quarantine_put+0x34/0x190 [ 199.498973][ C1] tipc_node_distr_xmit+0x292/0x390 [ 199.498990][ C1] ? tipc_node_xmit_skb+0x130/0x130 [ 199.499006][ C1] ? kfree_skbmem+0x10c/0x180 [ 199.499021][ C1] tipc_sk_backlog_rcv+0x16f/0x1f0 [ 199.499035][ C1] ? tipc_sk_timeout+0x970/0x970 [ 199.499047][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 199.499063][ C1] __release_sock+0x143/0x350 [ 199.499078][ C1] release_sock+0x60/0x1b0 [ 199.499091][ C1] tipc_release+0xd0b/0x1630 [ 199.499105][ C1] ? tipc_sock_destruct+0x180/0x180 [ 199.499118][ C1] ? kick_process+0xdc/0x150 [ 199.499133][ C1] sock_close+0xe0/0x270 [ 199.499145][ C1] ? sock_mmap+0xa0/0xa0 [ 199.499157][ C1] __fput+0x20b/0x8b0 [ 199.499171][ C1] ____fput+0x15/0x20 [ 199.499184][ C1] task_work_run+0x127/0x190 [ 199.499197][ C1] exit_to_user_mode_loop+0xd0/0xe0 [ 199.499211][ C1] exit_to_user_mode_prepare+0x87/0xd0 [ 199.499224][ C1] syscall_exit_to_user_mode+0x1a/0x30 [ 199.499237][ C1] do_syscall_64+0x58/0xa0 [ 199.499251][ C1] ? clear_bhb_loop+0x50/0xa0 [ 199.499263][ C1] ? clear_bhb_loop+0x50/0xa0 [ 199.499275][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 199.499291][ C1] RIP: 0033:0x7f8c30837ec9 [ 199.499304][ 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 [ 199.499315][ C1] RSP: 002b:00007f8c306a8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 199.499329][ C1] RAX: 00000000000203a0 RBX: 00007f8c30a8efa0 RCX: 00007f8c30837ec9 [ 199.499339][ C1] RDX: 0000000000000000 RSI: 00002000000003c0 RDI: 0000000000000003 [ 199.499348][ C1] RBP: 00007f8c308baf91 R08: 0000000000000000 R09: 0000000000000000 [ 199.499357][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 199.499365][ C1] R13: 00007f8c30a8f038 R14: 00007f8c30a8efa0 R15: 00007fff4dcf2a78 [ 199.499378][ C1]