Warning: Permanently added '10.128.0.12' (ED25519) to the list of known hosts. 2024/09/01 07:31:10 ignoring optional flag "sandboxArg"="0" 2024/09/01 07:31:10 parsed 1 programs [ 20.731714][ T30] audit: type=1400 audit(1725175870.676:66): avc: denied { node_bind } for pid=285 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 21.766085][ T30] audit: type=1400 audit(1725175871.706:67): avc: denied { integrity } for pid=291 comm="syz-executor" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 21.789979][ T30] audit: type=1400 audit(1725175871.736:68): avc: denied { mounton } for pid=291 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 21.791391][ T291] cgroup: Unknown subsys name 'net' [ 21.812571][ T30] audit: type=1400 audit(1725175871.736:69): avc: denied { mount } for pid=291 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.839717][ T291] cgroup: Unknown subsys name 'devices' [ 21.839769][ T30] audit: type=1400 audit(1725175871.766:70): avc: denied { unmount } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 22.069042][ T291] cgroup: Unknown subsys name 'hugetlb' [ 22.074546][ T291] cgroup: Unknown subsys name 'rlimit' [ 22.268998][ T30] audit: type=1400 audit(1725175872.216:71): avc: denied { setattr } for pid=291 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 22.287015][ T297] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 22.292000][ T30] audit: type=1400 audit(1725175872.216:72): avc: denied { create } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.309112][ T291] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 22.320547][ T30] audit: type=1400 audit(1725175872.216:73): avc: denied { write } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.349126][ T30] audit: type=1400 audit(1725175872.216:74): avc: denied { read } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 22.369310][ T30] audit: type=1400 audit(1725175872.216:75): avc: denied { module_request } for pid=291 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 23.151293][ T328] syz-executor (328) used greatest stack depth: 22048 bytes left [ 23.182581][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.189563][ T331] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.196875][ T331] device bridge_slave_0 entered promiscuous mode [ 23.204682][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.211579][ T331] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.219060][ T331] device bridge_slave_1 entered promiscuous mode [ 23.292250][ T331] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.299115][ T331] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.306197][ T331] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.313010][ T331] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.334048][ T333] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.341181][ T333] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.348491][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 23.355763][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.364618][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.372790][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.379657][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.397930][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.405943][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.412810][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.420001][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.427852][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.438384][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.450876][ T331] device veth0_vlan entered promiscuous mode [ 23.457135][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.465027][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.472492][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.483846][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.493289][ T331] device veth1_macvtap entered promiscuous mode 2024/09/01 07:31:13 executed programs: 0 [ 23.504273][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.518097][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.558678][ T331] syz-executor (331) used greatest stack depth: 20880 bytes left [ 23.688392][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.695338][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.702779][ T365] device bridge_slave_0 entered promiscuous mode [ 23.710742][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.717638][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.724762][ T365] device bridge_slave_1 entered promiscuous mode [ 23.815394][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.822268][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.829678][ T361] device bridge_slave_0 entered promiscuous mode [ 23.844303][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.851246][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.858525][ T361] device bridge_slave_1 entered promiscuous mode [ 23.904909][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.911842][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.919093][ T363] device bridge_slave_0 entered promiscuous mode [ 23.929823][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.936678][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.944409][ T364] device bridge_slave_0 entered promiscuous mode [ 23.951409][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.958310][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.965446][ T364] device bridge_slave_1 entered promiscuous mode [ 23.974868][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.981776][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.988994][ T363] device bridge_slave_1 entered promiscuous mode [ 24.047699][ T367] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.054730][ T367] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.062144][ T367] device bridge_slave_0 entered promiscuous mode [ 24.070576][ T367] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.077971][ T367] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.085493][ T367] device bridge_slave_1 entered promiscuous mode [ 24.308799][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.316025][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.337135][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.345287][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.353783][ T333] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.360662][ T333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.367847][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 24.375916][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.384400][ T333] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.391256][ T333] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.398454][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 24.406268][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.414248][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 24.439127][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.446442][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.453891][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.462365][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.470436][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.477298][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.484463][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 24.492691][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.500657][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.507512][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.514796][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.522554][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.529920][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 24.547048][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.554970][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.566014][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.574391][ T333] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.583294][ T333] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.590195][ T333] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.604640][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 24.612292][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.619677][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.627074][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.635206][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.643534][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.650387][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 24.657561][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 24.665692][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.673691][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.680548][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.718452][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 24.725902][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 24.734391][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 24.744394][ T383] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.751436][ T383] bridge0: port 2(bridge_slave_1) entered forwarding state [ 24.758684][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.766523][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.774533][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.782417][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.790320][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 24.798154][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 24.805905][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 24.813818][ T383] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 24.833249][ T364] device veth0_vlan entered promiscuous mode [ 24.849413][ T363] device veth0_vlan entered promiscuous mode [ 24.857228][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.865045][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.873197][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.880568][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.888742][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.896537][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.903985][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.912207][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.919571][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.927330][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.934500][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.941760][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.949857][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.957995][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.966270][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 24.973545][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 24.980750][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 24.988867][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 24.997002][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.003848][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.012257][ T361] device veth0_vlan entered promiscuous mode [ 25.020185][ T365] device veth0_vlan entered promiscuous mode [ 25.032220][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 25.039899][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.047690][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.055904][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.063539][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.082526][ T363] device veth1_macvtap entered promiscuous mode [ 25.090398][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.098648][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 25.106830][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 25.115010][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.121957][ T354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.129167][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.139229][ T365] device veth1_macvtap entered promiscuous mode [ 25.149926][ T361] device veth1_macvtap entered promiscuous mode [ 25.157351][ T364] device veth1_macvtap entered promiscuous mode [ 25.165474][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.173628][ T354] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.190113][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.198190][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.206350][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.214487][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.222926][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 25.230857][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 25.251185][ T384] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.259691][ T384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.268137][ T384] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.276320][ T384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.285252][ T384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 25.293422][ T384] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 25.323681][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.332389][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.342490][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 25.350800][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 25.359462][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.367683][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.375889][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.384305][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.421908][ T367] device veth0_vlan entered promiscuous mode [ 25.436744][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.450608][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 25.459483][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 25.467489][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 25.475677][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 25.483407][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 25.502264][ T367] device veth1_macvtap entered promiscuous mode [ 25.517737][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 25.526819][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 25.536667][ T42] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 25.558494][ T384] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 25.566642][ T384] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 25.575327][ T384] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 25.583551][ T384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 125.696964][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 125.703447][ C0] rcu: 0-...!: (10000 ticks this GP) idle=037/1/0x4000000000000000 softirq=2679/2679 fqs=0 last_accelerate: 948e/bb9e dyntick_enabled: 1 [ 125.717326][ C0] (t=10002 jiffies g=1409 q=574) [ 125.722175][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 10001 jiffies! g1409 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 125.734412][ C0] rcu: Possible timer handling issue on cpu=0 timer-softirq=620 [ 125.741964][ C0] rcu: rcu_preempt kthread starved for 10004 jiffies! g1409 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 125.753071][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 125.762880][ C0] rcu: RCU grace-period kthread stack dump: [ 125.768615][ C0] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 125.777647][ C0] Call Trace: [ 125.780761][ C0] [ 125.783546][ C0] __schedule+0xccc/0x1590 [ 125.787795][ C0] ? release_firmware_map_entry+0x190/0x190 [ 125.793519][ C0] ? __kasan_check_write+0x14/0x20 [ 125.798468][ C0] schedule+0x11f/0x1e0 [ 125.802458][ C0] schedule_timeout+0x18c/0x370 [ 125.807144][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 125.812175][ C0] ? console_conditional_schedule+0x30/0x30 [ 125.817906][ C0] ? update_process_times+0x200/0x200 [ 125.823113][ C0] ? prepare_to_swait_event+0x308/0x320 [ 125.828494][ C0] rcu_gp_fqs_loop+0x2af/0xf80 [ 125.833096][ C0] ? debug_smp_processor_id+0x17/0x20 [ 125.838301][ C0] ? __note_gp_changes+0x4ab/0x920 [ 125.843250][ C0] ? rcu_gp_init+0xc30/0xc30 [ 125.847765][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 125.852796][ C0] ? rcu_gp_init+0x9cf/0xc30 [ 125.857319][ C0] rcu_gp_kthread+0xa4/0x350 [ 125.861746][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 125.866424][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 125.870938][ C0] ? __kasan_check_read+0x11/0x20 [ 125.875884][ C0] ? __kthread_parkme+0xb2/0x200 [ 125.880659][ C0] kthread+0x421/0x510 [ 125.884563][ C0] ? wake_nocb_gp+0x1e0/0x1e0 [ 125.889162][ C0] ? kthread_blkcg+0xd0/0xd0 [ 125.893589][ C0] ret_from_fork+0x1f/0x30 [ 125.898052][ C0] [ 125.900914][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 125.907077][ C0] NMI backtrace for cpu 0 [ 125.911246][ C0] CPU: 0 PID: 100 Comm: udevd Not tainted 5.15.156-syzkaller-00821-g29d153aabd54 #0 [ 125.920433][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 125.930513][ C0] Call Trace: [ 125.933664][ C0] [ 125.936328][ C0] dump_stack_lvl+0x151/0x1c0 [ 125.940862][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 125.946308][ C0] dump_stack+0x15/0x20 [ 125.950301][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 125.955076][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 125.961151][ C0] ? panic+0x760/0x760 [ 125.965056][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 125.970966][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 125.976777][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 125.982678][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 125.988406][ C0] rcu_check_gp_kthread_starvation+0x1e3/0x250 [ 125.994494][ C0] ? rcu_check_gp_kthread_expired_fqs_timer+0x18e/0x230 [ 126.001346][ C0] print_cpu_stall+0x310/0x5f0 [ 126.005944][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 126.010981][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 126.016971][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 126.022015][ C0] update_process_times+0x198/0x200 [ 126.027037][ C0] tick_sched_timer+0x188/0x240 [ 126.031721][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 126.037107][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 126.042139][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 126.047087][ C0] ? clockevents_program_event+0x22f/0x300 [ 126.052724][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 126.058633][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 126.063494][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 126.069215][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 126.074684][ C0] [ 126.077461][ C0] [ 126.080239][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 126.086054][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 126.090827][ C0] 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 6b ef 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 [ 126.110443][ C0] RSP: 0018:ffffc900009d72c0 EFLAGS: 00000246 [ 126.116343][ C0] RAX: 0000000000000001 RBX: 1ffff9200013ae5c RCX: 1ffffffff0d5ab14 [ 126.124162][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 126.131967][ C0] RBP: ffffc900009d7370 R08: dffffc0000000000 R09: ffffed103ee0715b [ 126.139781][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 126.147594][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff9200013ae60 [ 126.155494][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 126.160436][ C0] ? 0xffffffffa00320fc [ 126.164452][ C0] ? is_bpf_text_address+0x172/0x190 [ 126.169548][ C0] ? stack_trace_save+0x1c0/0x1c0 [ 126.174409][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 126.180314][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 126.186571][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 126.191334][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 126.196373][ C0] ? sock_hash_bucket_hash+0x36d/0x7e0 [ 126.201668][ C0] sock_hash_delete_elem+0x177/0x400 [ 126.206785][ C0] ? ____kasan_kmalloc+0xdb/0x110 [ 126.211646][ C0] ? __kasan_kmalloc+0x9/0x10 [ 126.216154][ C0] ? kmem_cache_alloc_trace+0x115/0x210 [ 126.221538][ C0] ? sock_hash_lookup+0x610/0x610 [ 126.226398][ C0] ? do_syscall_64+0x3b/0xb0 [ 126.230826][ C0] ? kernfs_fop_open+0x73c/0xab0 [ 126.235599][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0xc98 [ 126.240980][ C0] bpf_trace_run2+0xec/0x210 [ 126.245492][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 126.250188][ C0] ? kernfs_fop_open+0x73c/0xab0 [ 126.254953][ C0] ? kernfs_fop_open+0x73c/0xab0 [ 126.259727][ C0] __bpf_trace_kfree+0x6f/0x90 [ 126.264325][ C0] ? kernfs_fop_open+0x73c/0xab0 [ 126.269102][ C0] __traceiter_kfree+0x2a/0x40 [ 126.273699][ C0] ? kernfs_fop_open+0x73c/0xab0 [ 126.278476][ C0] kfree+0x1f3/0x220 [ 126.282643][ C0] ? kmem_cache_alloc_trace+0x115/0x210 [ 126.288023][ C0] kernfs_fop_open+0x73c/0xab0 [ 126.292630][ C0] ? kernfs_fop_mmap+0x3c0/0x3c0 [ 126.297398][ C0] do_dentry_open+0x81c/0xfd0 [ 126.301910][ C0] vfs_open+0x73/0x80 [ 126.305725][ C0] path_openat+0x26f0/0x2f40 [ 126.310162][ C0] ? __kasan_slab_alloc+0xb1/0xe0 [ 126.315012][ C0] ? kmem_cache_alloc+0xf5/0x200 [ 126.319787][ C0] ? getname_flags+0xba/0x520 [ 126.324300][ C0] ? __x64_sys_openat+0x243/0x290 [ 126.329164][ C0] ? do_filp_open+0x460/0x460 [ 126.333678][ C0] do_filp_open+0x21c/0x460 [ 126.338014][ C0] ? vfs_tmpfile+0x2c0/0x2c0 [ 126.342452][ C0] do_sys_openat2+0x13f/0x830 [ 126.346964][ C0] ? do_sys_open+0x220/0x220 [ 126.351379][ C0] ? mntput+0x5d/0xc0 [ 126.355199][ C0] __x64_sys_openat+0x243/0x290 [ 126.359884][ C0] ? __ia32_sys_open+0x270/0x270 [ 126.364658][ C0] ? debug_smp_processor_id+0x17/0x20 [ 126.370129][ C0] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 126.376037][ C0] ? exit_to_user_mode_prepare+0x39/0xa0 [ 126.381498][ C0] x64_sys_call+0x6bf/0x9a0 [ 126.386538][ C0] do_syscall_64+0x3b/0xb0 [ 126.390784][ C0] ? clear_bhb_loop+0x35/0x90 [ 126.395297][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 126.401027][ C0] RIP: 0033:0x7f114705c9a4 [ 126.405287][ C0] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83 [ 126.424718][ C0] RSP: 002b:00007fff29a31f90 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 126.432963][ C0] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f114705c9a4 [ 126.440781][ C0] RDX: 0000000000080000 RSI: 00007fff29a320c8 RDI: 00000000ffffff9c [ 126.448591][ C0] RBP: 00007fff29a320c8 R08: 0000000000000008 R09: 0000000000000001 [ 126.456400][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000 [ 126.464209][ C0] R13: 0000558edab4bb42 R14: 0000000000000001 R15: 0000000000000000 [ 126.472025][ C0] [ 126.474943][ C0] NMI backtrace for cpu 0 [ 126.479052][ C0] CPU: 0 PID: 100 Comm: udevd Not tainted 5.15.156-syzkaller-00821-g29d153aabd54 #0 [ 126.488252][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 126.498148][ C0] Call Trace: [ 126.501273][ C0] [ 126.503964][ C0] dump_stack_lvl+0x151/0x1c0 [ 126.508661][ C0] ? io_uring_drop_tctx_refs+0x190/0x190 [ 126.514115][ C0] ? ttwu_do_wakeup+0x187/0x430 [ 126.518805][ C0] dump_stack+0x15/0x20 [ 126.522803][ C0] nmi_cpu_backtrace+0x2f7/0x300 [ 126.527573][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 126.533563][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 126.538855][ C0] ? __kasan_check_write+0x14/0x20 [ 126.543798][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 126.548490][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 126.554389][ C0] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 126.560203][ C0] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 126.566106][ C0] arch_trigger_cpumask_backtrace+0x10/0x20 [ 126.571834][ C0] rcu_dump_cpu_stacks+0x1d8/0x330 [ 126.576779][ C0] print_cpu_stall+0x315/0x5f0 [ 126.581380][ C0] rcu_sched_clock_irq+0x989/0x12f0 [ 126.586417][ C0] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 126.592403][ C0] ? hrtimer_run_queues+0x15f/0x440 [ 126.597440][ C0] update_process_times+0x198/0x200 [ 126.602558][ C0] tick_sched_timer+0x188/0x240 [ 126.607244][ C0] ? tick_setup_sched_timer+0x480/0x480 [ 126.612712][ C0] __hrtimer_run_queues+0x41a/0xad0 [ 126.617751][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 126.622696][ C0] ? clockevents_program_event+0x22f/0x300 [ 126.628508][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 126.634411][ C0] hrtimer_interrupt+0x40c/0xaa0 [ 126.639278][ C0] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 126.645006][ C0] sysvec_apic_timer_interrupt+0x95/0xc0 [ 126.650761][ C0] [ 126.653536][ C0] [ 126.656355][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 126.662129][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 126.666906][ C0] 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 6b ef 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 [ 126.686521][ C0] RSP: 0018:ffffc900009d72c0 EFLAGS: 00000246 [ 126.692571][ C0] RAX: 0000000000000001 RBX: 1ffff9200013ae5c RCX: 1ffffffff0d5ab14 [ 126.700413][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 126.708194][ C0] RBP: ffffc900009d7370 R08: dffffc0000000000 R09: ffffed103ee0715b [ 126.716085][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 126.723898][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff9200013ae60 [ 126.731721][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 126.736654][ C0] ? 0xffffffffa00320fc [ 126.740647][ C0] ? is_bpf_text_address+0x172/0x190 [ 126.745768][ C0] ? stack_trace_save+0x1c0/0x1c0 [ 126.750628][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 126.756618][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 126.762876][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 126.767645][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 126.772675][ C0] ? sock_hash_bucket_hash+0x36d/0x7e0 [ 126.777972][ C0] sock_hash_delete_elem+0x177/0x400 [ 126.783176][ C0] ? ____kasan_kmalloc+0xdb/0x110 [ 126.788037][ C0] ? __kasan_kmalloc+0x9/0x10 [ 126.792652][ C0] ? kmem_cache_alloc_trace+0x115/0x210 [ 126.798019][ C0] ? sock_hash_lookup+0x610/0x610 [ 126.802962][ C0] ? do_syscall_64+0x3b/0xb0 [ 126.807391][ C0] ? kernfs_fop_open+0x73c/0xab0 [ 126.812172][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0xc98 [ 126.817558][ C0] bpf_trace_run2+0xec/0x210 [ 126.821976][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 126.826667][ C0] ? kernfs_fop_open+0x73c/0xab0 [ 126.831436][ C0] ? kernfs_fop_open+0x73c/0xab0 [ 126.836206][ C0] __bpf_trace_kfree+0x6f/0x90 [ 126.840808][ C0] ? kernfs_fop_open+0x73c/0xab0 [ 126.845579][ C0] __traceiter_kfree+0x2a/0x40 [ 126.850187][ C0] ? kernfs_fop_open+0x73c/0xab0 [ 126.854951][ C0] kfree+0x1f3/0x220 [ 126.858975][ C0] ? kmem_cache_alloc_trace+0x115/0x210 [ 126.864355][ C0] kernfs_fop_open+0x73c/0xab0 [ 126.868961][ C0] ? kernfs_fop_mmap+0x3c0/0x3c0 [ 126.873740][ C0] do_dentry_open+0x81c/0xfd0 [ 126.878253][ C0] vfs_open+0x73/0x80 [ 126.882060][ C0] path_openat+0x26f0/0x2f40 [ 126.886501][ C0] ? __kasan_slab_alloc+0xb1/0xe0 [ 126.891454][ C0] ? kmem_cache_alloc+0xf5/0x200 [ 126.896383][ C0] ? getname_flags+0xba/0x520 [ 126.900892][ C0] ? __x64_sys_openat+0x243/0x290 [ 126.905757][ C0] ? do_filp_open+0x460/0x460 [ 126.910270][ C0] do_filp_open+0x21c/0x460 [ 126.914619][ C0] ? vfs_tmpfile+0x2c0/0x2c0 [ 126.919045][ C0] do_sys_openat2+0x13f/0x830 [ 126.923658][ C0] ? do_sys_open+0x220/0x220 [ 126.928062][ C0] ? mntput+0x5d/0xc0 [ 126.931886][ C0] __x64_sys_openat+0x243/0x290 [ 126.936570][ C0] ? __ia32_sys_open+0x270/0x270 [ 126.941340][ C0] ? debug_smp_processor_id+0x17/0x20 [ 126.946547][ C0] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 126.952449][ C0] ? exit_to_user_mode_prepare+0x39/0xa0 [ 126.958022][ C0] x64_sys_call+0x6bf/0x9a0 [ 126.962349][ C0] do_syscall_64+0x3b/0xb0 [ 126.966596][ C0] ? clear_bhb_loop+0x35/0x90 [ 126.971115][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 126.976842][ C0] RIP: 0033:0x7f114705c9a4 [ 126.981092][ C0] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83 [ 127.000619][ C0] RSP: 002b:00007fff29a31f90 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 127.008863][ C0] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f114705c9a4 [ 127.016675][ C0] RDX: 0000000000080000 RSI: 00007fff29a320c8 RDI: 00000000ffffff9c [ 127.024487][ C0] RBP: 00007fff29a320c8 R08: 0000000000000008 R09: 0000000000000001 [ 127.032307][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000 [ 127.040108][ C0] R13: 0000558edab4bb42 R14: 0000000000000001 R15: 0000000000000000 [ 127.047926][ C0] [ 177.043805][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 143s! [ksoftirqd/1:25] [ 177.051874][ C1] Modules linked in: [ 177.055606][ C1] CPU: 1 PID: 25 Comm: ksoftirqd/1 Not tainted 5.15.156-syzkaller-00821-g29d153aabd54 #0 [ 177.065242][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 177.075135][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 177.079908][ 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 6b ef 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 [ 177.100617][ C1] RSP: 0018:ffffc900001a72a0 EFLAGS: 00000246 [ 177.106526][ C1] RAX: 0000000000000003 RBX: 1ffff92000034e58 RCX: ffffffff81552d3f [ 177.114328][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff88810a26e348 [ 177.122137][ C1] RBP: ffffc900001a7350 R08: dffffc0000000000 R09: ffffed102144dc6a [ 177.129953][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 177.137855][ C1] R13: ffff88810a26e348 R14: 0000000000000003 R15: 1ffff92000034e5c [ 177.145663][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 177.154436][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 177.160846][ C1] CR2: 0000001b3265ffff CR3: 000000012a68c000 CR4: 00000000003506a0 [ 177.168658][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 177.176468][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 177.184280][ C1] Call Trace: [ 177.187413][ C1] [ 177.190098][ C1] ? show_regs+0x58/0x60 [ 177.194175][ C1] ? watchdog_timer_fn+0x4b1/0x5f0 [ 177.199124][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 177.204258][ C1] ? __hrtimer_run_queues+0x41a/0xad0 [ 177.209457][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 177.214398][ C1] ? clockevents_program_event+0x22f/0x300 [ 177.220046][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 177.226029][ C1] ? hrtimer_interrupt+0x40c/0xaa0 [ 177.230980][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 177.236880][ C1] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 177.242535][ C1] [ 177.245294][ C1] [ 177.248078][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 177.254063][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 177.260139][ C1] ? kvm_wait+0x147/0x180 [ 177.264305][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 177.270299][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 177.275241][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 177.281321][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 177.287222][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 177.293470][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 177.298241][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 177.303276][ C1] ? sock_hash_bucket_hash+0x36d/0x7e0 [ 177.308569][ C1] sock_hash_delete_elem+0x177/0x400 [ 177.313689][ C1] ? sock_hash_lookup+0x610/0x610 [ 177.318552][ C1] ? sock_map_unref+0x352/0x4d0 [ 177.323238][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0xc98 [ 177.328626][ C1] bpf_trace_run2+0xec/0x210 [ 177.333048][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 177.337735][ C1] ? sock_map_unref+0x352/0x4d0 [ 177.342461][ C1] ? stack_trace_save+0x113/0x1c0 [ 177.347279][ C1] ? sock_map_unref+0x352/0x4d0 [ 177.352168][ C1] __bpf_trace_kfree+0x6f/0x90 [ 177.356782][ C1] ? sock_map_unref+0x352/0x4d0 [ 177.361664][ C1] __traceiter_kfree+0x2a/0x40 [ 177.366544][ C1] ? sock_map_unref+0x352/0x4d0 [ 177.371177][ C1] kfree+0x1f3/0x220 [ 177.374906][ C1] sock_map_unref+0x352/0x4d0 [ 177.379419][ C1] sock_hash_delete_elem+0x388/0x400 [ 177.384538][ C1] ? sock_hash_lookup+0x610/0x610 [ 177.389399][ C1] ? kvfree+0x35/0x40 [ 177.393215][ C1] bpf_prog_2c29ac5cdc6b1842+0x3a/0xc98 [ 177.398712][ C1] bpf_trace_run2+0xec/0x210 [ 177.403113][ C1] ? bpf_trace_run1+0x1c0/0x1c0 [ 177.407803][ C1] ? kvfree+0x35/0x40 [ 177.411615][ C1] ? debug_smp_processor_id+0x17/0x20 [ 177.416823][ C1] ? kmem_cache_free+0x116/0x2e0 [ 177.421599][ C1] ? kvfree+0x35/0x40 [ 177.425415][ C1] __bpf_trace_kfree+0x6f/0x90 [ 177.430016][ C1] ? kvfree+0x35/0x40 [ 177.433836][ C1] __traceiter_kfree+0x2a/0x40 [ 177.438437][ C1] ? kvfree+0x35/0x40 [ 177.442253][ C1] kfree+0x1f3/0x220 [ 177.445986][ C1] ? kmem_cache_free+0x116/0x2e0 [ 177.450760][ C1] ? __bpf_prog_put_noref+0x2c0/0x2c0 [ 177.456053][ C1] kvfree+0x35/0x40 [ 177.459701][ C1] __bpf_prog_put_rcu+0x3b/0xc0 [ 177.464386][ C1] ? __bpf_prog_put_noref+0x2c0/0x2c0 [ 177.469680][ C1] rcu_do_batch+0x57a/0xc10 [ 177.474108][ C1] ? local_bh_enable+0x20/0x20 [ 177.478705][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 177.484001][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 177.488689][ C1] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 177.494329][ C1] ? rcu_report_qs_rnp+0x2bf/0x390 [ 177.499276][ C1] rcu_core+0x517/0x1020 [ 177.503362][ C1] ? rcu_cpu_kthread_park+0x90/0x90 [ 177.508474][ C1] ? __schedule+0xcd4/0x1590 [ 177.512901][ C1] ? irqtime_account_irq+0x79/0x3c0 [ 177.518282][ C1] rcu_core_si+0x9/0x10 [ 177.522275][ C1] __do_softirq+0x26d/0x5bf [ 177.526620][ C1] ? ksoftirqd_should_run+0x20/0x20 [ 177.531650][ C1] run_ksoftirqd+0x23/0x30 [ 177.535900][ C1] smpboot_thread_fn+0x466/0x8d0 [ 177.540677][ C1] kthread+0x421/0x510 [ 177.544610][ C1] ? cpu_report_death+0x1a0/0x1a0 [ 177.549440][ C1] ? kthread_blkcg+0xd0/0xd0 [ 177.553868][ C1] ret_from_fork+0x1f/0x30 [ 177.558124][ C1] [ 177.560989][ C1] Sending NMI from CPU 1 to CPUs 0: [ 177.566048][ C0] NMI backtrace for cpu 0 [ 177.566058][ C0] CPU: 0 PID: 100 Comm: udevd Not tainted 5.15.156-syzkaller-00821-g29d153aabd54 #0 [ 177.566076][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 177.566085][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 177.566106][ C0] 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 6b ef 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 [ 177.566119][ C0] RSP: 0018:ffffc900009d72c0 EFLAGS: 00000246 [ 177.566135][ C0] RAX: 0000000000000001 RBX: 1ffff9200013ae5c RCX: 1ffffffff0d5ab14 [ 177.566147][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 177.566158][ C0] RBP: ffffc900009d7370 R08: dffffc0000000000 R09: ffffed103ee0715b [ 177.566171][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 177.566182][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff9200013ae60 [ 177.566194][ C0] FS: 00007f1146f31c80(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 177.566209][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 177.566221][ C0] CR2: 0000001b32a5ffff CR3: 000000010c52b000 CR4: 00000000003506b0 [ 177.566235][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 177.566245][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 177.566255][ C0] Call Trace: [ 177.566260][ C0] [ 177.566266][ C0] ? show_regs+0x58/0x60 [ 177.566283][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 177.566304][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 177.566325][ C0] ? kvm_wait+0x147/0x180 [ 177.566339][ C0] ? kvm_wait+0x147/0x180 [ 177.566355][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 177.566374][ C0] ? nmi_handle+0xa8/0x280 [ 177.566391][ C0] ? kvm_wait+0x147/0x180 [ 177.566406][ C0] ? default_do_nmi+0x69/0x160 [ 177.566423][ C0] ? exc_nmi+0xad/0x100 [ 177.566437][ C0] ? end_repeat_nmi+0x16/0x31 [ 177.566454][ C0] ? kvm_wait+0x147/0x180 [ 177.566469][ C0] ? kvm_wait+0x147/0x180 [ 177.566485][ C0] ? kvm_wait+0x147/0x180 [ 177.566500][ C0] [ 177.566504][ C0] [ 177.566510][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 177.566526][ C0] ? 0xffffffffa00320fc [ 177.566537][ C0] ? is_bpf_text_address+0x172/0x190 [ 177.566556][ C0] ? stack_trace_save+0x1c0/0x1c0 [ 177.566575][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 177.566605][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 177.566627][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 177.566645][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 177.566663][ C0] ? sock_hash_bucket_hash+0x36d/0x7e0 [ 177.566685][ C0] sock_hash_delete_elem+0x177/0x400 [ 177.566703][ C0] ? ____kasan_kmalloc+0xdb/0x110 [ 177.566719][ C0] ? __kasan_kmalloc+0x9/0x10 [ 177.566734][ C0] ? kmem_cache_alloc_trace+0x115/0x210 [ 177.566753][ C0] ? sock_hash_lookup+0x610/0x610 [ 177.566771][ C0] ? do_syscall_64+0x3b/0xb0 [ 177.566791][ C0] ? kernfs_fop_open+0x73c/0xab0 [ 177.566806][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0xc98 [ 177.566820][ C0] bpf_trace_run2+0xec/0x210 [ 177.566839][ C0] ? bpf_trace_run1+0x1c0/0x1c0 [ 177.566860][ C0] ? kernfs_fop_open+0x73c/0xab0 [ 177.566876][ C0] ? kernfs_fop_open+0x73c/0xab0 [ 177.566890][ C0] __bpf_trace_kfree+0x6f/0x90 [ 177.566906][ C0] ? kernfs_fop_open+0x73c/0xab0 [ 177.566920][ C0] __traceiter_kfree+0x2a/0x40 [ 177.566935][ C0] ? kernfs_fop_open+0x73c/0xab0 [ 177.566949][ C0] kfree+0x1f3/0x220 [ 177.566966][ C0] ? kmem_cache_alloc_trace+0x115/0x210 [ 177.566985][ C0] kernfs_fop_open+0x73c/0xab0 [ 177.567000][ C0] ? kernfs_fop_mmap+0x3c0/0x3c0 [ 177.567015][ C0] do_dentry_open+0x81c/0xfd0 [ 177.567036][ C0] vfs_open+0x73/0x80 [ 177.567050][ C0] path_openat+0x26f0/0x2f40 [ 177.567071][ C0] ? __kasan_slab_alloc+0xb1/0xe0 [ 177.567086][ C0] ? kmem_cache_alloc+0xf5/0x200 [ 177.567103][ C0] ? getname_flags+0xba/0x520 [ 177.567119][ C0] ? __x64_sys_openat+0x243/0x290 [ 177.567135][ C0] ? do_filp_open+0x460/0x460 [ 177.567156][ C0] do_filp_open+0x21c/0x460 [ 177.567173][ C0] ? vfs_tmpfile+0x2c0/0x2c0 [ 177.567197][ C0] do_sys_openat2+0x13f/0x830 [ 177.567213][ C0] ? do_sys_open+0x220/0x220 [ 177.567226][ C0] ? mntput+0x5d/0xc0 [ 177.567245][ C0] __x64_sys_openat+0x243/0x290 [ 177.567260][ C0] ? __ia32_sys_open+0x270/0x270 [ 177.567275][ C0] ? debug_smp_processor_id+0x17/0x20 [ 177.567291][ C0] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 177.567311][ C0] ? exit_to_user_mode_prepare+0x39/0xa0 [ 177.567329][ C0] x64_sys_call+0x6bf/0x9a0 [ 177.567345][ C0] do_syscall_64+0x3b/0xb0 [ 177.567363][ C0] ? clear_bhb_loop+0x35/0x90 [ 177.567378][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 177.567397][ C0] RIP: 0033:0x7f114705c9a4 [ 177.567410][ C0] Code: 24 20 48 8d 44 24 30 48 89 44 24 28 64 8b 04 25 18 00 00 00 85 c0 75 2c 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 76 60 48 8b 15 55 a4 0d 00 f7 d8 64 89 02 48 83 [ 177.567423][ C0] RSP: 002b:00007fff29a31f90 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 177.567439][ C0] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f114705c9a4 [ 177.567451][ C0] RDX: 0000000000080000 RSI: 00007fff29a320c8 RDI: 00000000ffffff9c [ 177.567462][ C0] RBP: 00007fff29a320c8 R08: 0000000000000008 R09: 0000000000000001 [ 177.567472][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000 [ 177.567482][ C0] R13: 0000558edab4bb42 R14: 0000000000000001 R15: 0000000000000000 [ 177.567496][ C0]