Warning: Permanently added '10.128.0.96' (ED25519) to the list of known hosts.
2025/12/27 06:08:57 parsed 1 programs
[ 115.876586][ T28] audit: type=1400 audit(1766815737.331:64): avc: denied { node_bind } for pid=282 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 115.897647][ T28] audit: type=1400 audit(1766815737.331:65): avc: denied { module_request } for pid=282 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1
[ 116.698958][ T28] audit: type=1400 audit(1766815738.151:66): avc: denied { mounton } for pid=291 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1
[ 116.700041][ T291] cgroup: Unknown subsys name 'net'
[ 116.721713][ T28] audit: type=1400 audit(1766815738.151:67): 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
[ 116.749023][ T28] audit: type=1400 audit(1766815738.181:68): 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
[ 116.749186][ T291] cgroup: Unknown subsys name 'devices'
[ 116.861893][ T291] cgroup: Unknown subsys name 'hugetlb'
[ 116.867496][ T291] cgroup: Unknown subsys name 'rlimit'
[ 117.006126][ T28] audit: type=1400 audit(1766815738.461:69): avc: denied { setattr } for pid=291 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 117.029830][ T28] audit: type=1400 audit(1766815738.461:70): 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
[ 117.050349][ T28] audit: type=1400 audit(1766815738.461:71): 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
[ 117.059300][ T293] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 117.070722][ T28] audit: type=1400 audit(1766815738.461:72): 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
Setting up swapspace version 1, size = 127995904 bytes
[ 117.099522][ T28] audit: type=1400 audit(1766815738.461:73): avc: denied { mounton } for pid=291 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1
[ 117.128285][ T291] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 117.934708][ T301] request_module fs-gadgetfs succeeded, but still no fs?
[ 118.166427][ T312] bridge0: port 1(bridge_slave_0) entered blocking state
[ 118.173725][ T312] bridge0: port 1(bridge_slave_0) entered disabled state
[ 118.181250][ T312] device bridge_slave_0 entered promiscuous mode
[ 118.189329][ T312] bridge0: port 2(bridge_slave_1) entered blocking state
[ 118.196411][ T312] bridge0: port 2(bridge_slave_1) entered disabled state
[ 118.203893][ T312] device bridge_slave_1 entered promiscuous mode
[ 118.515799][ T312] bridge0: port 2(bridge_slave_1) entered blocking state
[ 118.522902][ T312] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 118.530220][ T312] bridge0: port 1(bridge_slave_0) entered blocking state
[ 118.537441][ T312] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 118.641808][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 118.649636][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 118.658075][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 118.685419][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 118.700669][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 118.713928][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 118.734590][ T312] device veth0_vlan entered promiscuous mode
[ 118.742597][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 118.752451][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 118.760844][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 118.775821][ T312] device veth1_macvtap entered promiscuous mode
2025/12/27 06:09:00 executed programs: 0
[ 118.783830][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 118.796831][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 118.812281][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 118.921222][ T312] syz-executor (312) used greatest stack depth: 22016 bytes left
[ 119.011003][ T368] bridge0: port 1(bridge_slave_0) entered blocking state
[ 119.018308][ T368] bridge0: port 1(bridge_slave_0) entered disabled state
[ 119.025927][ T368] device bridge_slave_0 entered promiscuous mode
[ 119.033328][ T368] bridge0: port 2(bridge_slave_1) entered blocking state
[ 119.040541][ T368] bridge0: port 2(bridge_slave_1) entered disabled state
[ 119.048041][ T368] device bridge_slave_1 entered promiscuous mode
[ 119.118648][ T376] bridge0: port 1(bridge_slave_0) entered blocking state
[ 119.125946][ T376] bridge0: port 1(bridge_slave_0) entered disabled state
[ 119.133458][ T376] device bridge_slave_0 entered promiscuous mode
[ 119.141070][ T376] bridge0: port 2(bridge_slave_1) entered blocking state
[ 119.148117][ T376] bridge0: port 2(bridge_slave_1) entered disabled state
[ 119.156158][ T376] device bridge_slave_1 entered promiscuous mode
[ 119.178221][ T374] bridge0: port 1(bridge_slave_0) entered blocking state
[ 119.185421][ T374] bridge0: port 1(bridge_slave_0) entered disabled state
[ 119.192900][ T374] device bridge_slave_0 entered promiscuous mode
[ 119.201488][ T374] bridge0: port 2(bridge_slave_1) entered blocking state
[ 119.208561][ T374] bridge0: port 2(bridge_slave_1) entered disabled state
[ 119.216111][ T374] device bridge_slave_1 entered promiscuous mode
[ 119.252896][ T371] bridge0: port 1(bridge_slave_0) entered blocking state
[ 119.260160][ T371] bridge0: port 1(bridge_slave_0) entered disabled state
[ 119.267972][ T371] device bridge_slave_0 entered promiscuous mode
[ 119.278872][ T371] bridge0: port 2(bridge_slave_1) entered blocking state
[ 119.286371][ T371] bridge0: port 2(bridge_slave_1) entered disabled state
[ 119.293890][ T371] device bridge_slave_1 entered promiscuous mode
[ 119.394698][ T375] bridge0: port 1(bridge_slave_0) entered blocking state
[ 119.401992][ T375] bridge0: port 1(bridge_slave_0) entered disabled state
[ 119.409588][ T375] device bridge_slave_0 entered promiscuous mode
[ 119.417082][ T375] bridge0: port 2(bridge_slave_1) entered blocking state
[ 119.425429][ T375] bridge0: port 2(bridge_slave_1) entered disabled state
[ 119.432974][ T375] device bridge_slave_1 entered promiscuous mode
[ 119.556822][ T371] bridge0: port 2(bridge_slave_1) entered blocking state
[ 119.564014][ T371] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 119.571330][ T371] bridge0: port 1(bridge_slave_0) entered blocking state
[ 119.578537][ T371] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 119.620970][ T376] bridge0: port 2(bridge_slave_1) entered blocking state
[ 119.628159][ T376] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 119.635516][ T376] bridge0: port 1(bridge_slave_0) entered blocking state
[ 119.642609][ T376] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 119.681202][ T375] bridge0: port 2(bridge_slave_1) entered blocking state
[ 119.688266][ T375] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 119.695712][ T375] bridge0: port 1(bridge_slave_0) entered blocking state
[ 119.702907][ T375] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 119.725474][ T374] bridge0: port 2(bridge_slave_1) entered blocking state
[ 119.732624][ T374] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 119.740017][ T374] bridge0: port 1(bridge_slave_0) entered blocking state
[ 119.747303][ T374] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 119.755295][ T363] bridge0: port 1(bridge_slave_0) entered disabled state
[ 119.762622][ T363] bridge0: port 2(bridge_slave_1) entered disabled state
[ 119.770069][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 119.777631][ T363] bridge0: port 1(bridge_slave_0) entered disabled state
[ 119.785271][ T363] bridge0: port 2(bridge_slave_1) entered disabled state
[ 119.792772][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 119.801119][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 119.809832][ T363] bridge0: port 1(bridge_slave_0) entered disabled state
[ 119.817409][ T363] bridge0: port 2(bridge_slave_1) entered disabled state
[ 119.843326][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 119.851342][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 119.858913][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 119.867425][ T363] bridge0: port 1(bridge_slave_0) entered blocking state
[ 119.874489][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 119.903580][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 119.911232][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 119.919388][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 119.927845][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 119.936349][ T363] bridge0: port 2(bridge_slave_1) entered blocking state
[ 119.943420][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 119.951184][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 119.958733][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 120.001375][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 120.012772][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 120.021595][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 120.030212][ T363] bridge0: port 1(bridge_slave_0) entered blocking state
[ 120.037547][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 120.045075][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 120.053393][ T363] bridge0: port 2(bridge_slave_1) entered blocking state
[ 120.060447][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 120.067818][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 120.076258][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 120.084402][ T363] bridge0: port 1(bridge_slave_0) entered blocking state
[ 120.091550][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 120.098903][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 120.107078][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 120.115525][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 120.124206][ T363] bridge0: port 2(bridge_slave_1) entered blocking state
[ 120.131246][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 120.138574][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 120.146998][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 120.154941][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 120.163077][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 120.171313][ T363] bridge0: port 1(bridge_slave_0) entered blocking state
[ 120.178416][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 120.211693][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 120.219354][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 120.228092][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 120.236335][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 120.244646][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 120.253000][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 120.261521][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 120.270096][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 120.278650][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 120.286967][ T363] bridge0: port 2(bridge_slave_1) entered blocking state
[ 120.294025][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 120.301554][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 120.309951][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 120.318349][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 120.326419][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 120.334539][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 120.342337][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 120.352813][ T371] device veth0_vlan entered promiscuous mode
[ 120.365862][ T376] device veth0_vlan entered promiscuous mode
[ 120.373794][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 120.381947][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 120.391482][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 120.399407][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 120.407841][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 120.415562][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 120.423091][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 120.430810][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 120.441736][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 120.450033][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 120.461251][ T375] device veth0_vlan entered promiscuous mode
[ 120.473916][ T371] device veth1_macvtap entered promiscuous mode
[ 120.481346][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 120.489662][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 120.498849][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 120.507145][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 120.515736][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 120.527973][ T376] device veth1_macvtap entered promiscuous mode
[ 120.539639][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 120.547999][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 120.556439][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 120.564217][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 120.573249][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 120.582543][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 120.591112][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 120.610683][ T368] device veth0_vlan entered promiscuous mode
[ 120.619226][ T375] device veth1_macvtap entered promiscuous mode
[ 120.627519][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 120.635657][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 120.644104][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 120.653221][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 120.661785][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 120.670423][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 120.678686][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 120.687288][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 120.695279][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 120.703371][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 120.710967][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 120.738573][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 120.746973][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 120.756909][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 120.770949][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 120.780199][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 120.788474][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 120.819127][ T368] device veth1_macvtap entered promiscuous mode
[ 120.836344][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 120.847339][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 120.856666][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 120.865803][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 120.874334][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 120.887118][ T374] device veth0_vlan entered promiscuous mode
[ 120.921242][ T374] device veth1_macvtap entered promiscuous mode
[ 120.967636][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 220.969634][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 220.976706][ C1] (detected by 1, t=10002 jiffies, g=1437, q=594 ncpus=2)
[ 220.984320][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10001 (4294959311-4294949310), jiffies_till_next_fqs=1, root ->qsmask 0x0
[ 220.997682][ C1] rcu: rcu_preempt kthread starved for 10002 jiffies! g1437 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 221.008792][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 221.018868][ C1] rcu: RCU grace-period kthread stack dump:
[ 221.024752][ C1] task:rcu_preempt state:R running task stack:28064 pid:14 ppid:2 flags:0x00004000
[ 221.035623][ C1] Call Trace:
[ 221.038906][ C1]
[ 221.041840][ C1] __schedule+0xb87/0x14e0
[ 221.046335][ C1] ? __sched_text_start+0x8/0x8
[ 221.051199][ C1] schedule+0xbd/0x170
[ 221.055343][ C1] schedule_timeout+0x12c/0x2e0
[ 221.060286][ C1] ? __cfi_schedule_timeout+0x10/0x10
[ 221.065673][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110
[ 221.071231][ C1] ? __cfi_process_timeout+0x10/0x10
[ 221.076534][ C1] ? prepare_to_swait_event+0x308/0x320
[ 221.082086][ C1] rcu_gp_fqs_loop+0x2d8/0x10a0
[ 221.086939][ C1] ? __cfi_dyntick_save_progress_counter+0x10/0x10
[ 221.093707][ C1] ? rcu_gp_init+0xf10/0xf10
[ 221.098299][ C1] rcu_gp_kthread+0x95/0x370
[ 221.102893][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10
[ 221.108108][ C1] ? set_cpus_allowed_ptr+0x82/0xc0
[ 221.113321][ C1] ? __kasan_check_read+0x11/0x20
[ 221.118440][ C1] ? __kthread_parkme+0x142/0x180
[ 221.123474][ C1] kthread+0x281/0x320
[ 221.127554][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10
[ 221.132768][ C1] ? __cfi_kthread+0x10/0x10
[ 221.137362][ C1] ret_from_fork+0x1f/0x30
[ 221.141788][ C1]
[ 221.144812][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 221.151138][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 221.156371][ C0] NMI backtrace for cpu 0
[ 221.156382][ C0] CPU: 0 PID: 432 Comm: syz.6.24 Not tainted syzkaller #0
[ 221.156398][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 221.156405][ C0] RIP: 0010:native_apic_msr_write+0x39/0x50
[ 221.156433][ C0] Code: 74 05 83 ff 30 75 12 5d c3 81 ff d0 00 00 00 74 f6 81 ff e0 00 00 00 74 ee c1 ef 04 81 c7 00 08 00 00 89 f9 89 f0 31 d2 0f 30 <66> 90 eb d9 89 f6 31 d2 e8 3a 1c 57 01 5d c3 0f 1f 84 00 00 00 00
[ 221.156445][ C0] RSP: 0018:ffffc90000007df0 EFLAGS: 00000046
[ 221.156460][ C0] RAX: 0000000000031deb RBX: 0000000000031deb RCX: 0000000000000838
[ 221.156470][ C0] RDX: 0000000000000000 RSI: 0000000000031deb RDI: 0000000000000838
[ 221.156486][ C0] RBP: ffffc90000007df0 R08: ffff88811824e540 R09: 0000000000000002
[ 221.156496][ C0] R10: 0000000000000000 R11: ffffffff81343740 R12: 0000000000000020
[ 221.156505][ C0] R13: dffffc0000000000 R14: ffffffff86496b60 R15: dffffc0000000000
[ 221.156516][ C0] FS: 00007f42b2d3f6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 221.156530][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 221.156540][ C0] CR2: 000020000006b000 CR3: 000000012b924000 CR4: 00000000003506b0
[ 221.156555][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 221.156564][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 221.156573][ C0] Call Trace:
[ 221.156579][ C0]
[ 221.156584][ C0] lapic_next_event+0x70/0x80
[ 221.156604][ C0] clockevents_program_event+0x1d9/0x330
[ 221.156619][ C0] tick_program_event+0xa3/0x120
[ 221.156636][ C0] hrtimer_interrupt+0x501/0x8c0
[ 221.156659][ C0] __sysvec_apic_timer_interrupt+0x11e/0x440
[ 221.156678][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0
[ 221.156698][ C0]
[ 221.156702][ C0]
[ 221.156707][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 221.156727][ C0] RIP: 0010:_raw_spin_unlock_irq+0x48/0x70
[ 221.156744][ C0] Code: 74 12 48 89 fb 48 c7 c7 80 d4 ed 86 e8 e1 2c c0 fc 48 89 df 48 83 3d 26 56 f9 01 00 74 26 e8 93 0c 00 00 90 fb bf 01 00 00 00 13 3b 57 fc 65 8b 05 54 ef 0d 7b 85 c0 74 03 5b 5d c3 e8 14 fc
[ 221.156755][ C0] RSP: 0018:ffffc90000d67b90 EFLAGS: 00000246
[ 221.156766][ C0] RAX: 0000000000000001 RBX: 0000000000000021 RCX: dffffc0000000000
[ 221.156776][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[ 221.156784][ C0] RBP: ffffc90000d67b98 R08: dffffc0000000000 R09: fffff520001acfc0
[ 221.156794][ C0] R10: fffff520001acfc0 R11: 1ffff920001acfbc R12: dffffc0000000000
[ 221.156804][ C0] R13: 1ffff11021ccea5c R14: 000000001c000004 R15: ffff88810e6752e0
[ 221.156817][ C0] get_signal+0x12a4/0x1520
[ 221.156840][ C0] arch_do_signal_or_restart+0xb0/0x1030
[ 221.156857][ C0] ? __ia32_sys_rt_sigreturn+0x5e7/0x6c0
[ 221.156875][ C0] ? __cfi___x64_sys_rt_sigreturn+0x10/0x10
[ 221.156891][ C0] ? __cfi_arch_do_signal_or_restart+0x10/0x10
[ 221.156911][ C0] exit_to_user_mode_loop+0x7a/0xb0
[ 221.156926][ C0] exit_to_user_mode_prepare+0x87/0xd0
[ 221.156940][ C0] syscall_exit_to_user_mode+0x1a/0x30
[ 221.156954][ C0] do_syscall_64+0x58/0xa0
[ 221.156969][ C0] ? clear_bhb_loop+0x30/0x80
[ 221.156987][ C0] ? clear_bhb_loop+0x30/0x80
[ 221.157005][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 221.157023][ C0] RIP: 0033:0x7f42b1f8f747
[ 221.157035][ C0] Code: ff ff 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
[ 221.157046][ C0] RSP: 002b:00007f42b2d3f0e8 EFLAGS: 00000246
[ 221.157057][ C0] RAX: 00000000000000ca RBX: 00007f42b21e5fa8 RCX: 00007f42b1f8f749
[ 221.157067][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f42b21e5fa8
[ 221.157076][ C0] RBP: 00007f42b21e5fa0 R08: 0000000000000000 R09: 0000000000000000
[ 221.157085][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 221.157093][ C0] R13: 00007f42b21e6038 R14: 00007fffa920a620 R15: 00007fffa920a708
[ 221.157105][ C0]