Warning: Permanently added '10.128.0.164' (ED25519) to the list of known hosts. 2025/11/07 04:25:16 parsed 1 programs [ 254.573887][ T30] audit: type=1400 audit(1762489516.347:64): avc: denied { node_bind } for pid=281 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 254.594832][ T30] audit: type=1400 audit(1762489516.347:65): avc: denied { module_request } for pid=281 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 [ 255.240654][ T30] audit: type=1400 audit(1762489517.007:66): avc: denied { mounton } for pid=289 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 [ 255.242062][ T289] cgroup: Unknown subsys name 'net' [ 255.263340][ T30] audit: type=1400 audit(1762489517.007:67): avc: denied { mount } for pid=289 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 [ 255.290605][ T30] audit: type=1400 audit(1762489517.047:68): avc: denied { unmount } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 255.290851][ T289] cgroup: Unknown subsys name 'devices' [ 255.495170][ T289] cgroup: Unknown subsys name 'hugetlb' [ 255.500769][ T289] cgroup: Unknown subsys name 'rlimit' [ 255.643009][ T30] audit: type=1400 audit(1762489517.407:69): avc: denied { setattr } for pid=289 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 255.666157][ T30] audit: type=1400 audit(1762489517.417:70): avc: denied { create } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 255.686688][ T30] audit: type=1400 audit(1762489517.417:71): avc: denied { write } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 255.692140][ T291] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 255.707510][ T30] audit: type=1400 audit(1762489517.417:72): avc: denied { read } for pid=289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 255.736178][ T30] audit: type=1400 audit(1762489517.417:73): avc: denied { mounton } for pid=289 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 Setting up swapspace version 1, size = 127995904 bytes [ 255.816441][ T289] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 256.243372][ T298] request_module fs-gadgetfs succeeded, but still no fs? [ 256.792659][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.799948][ T340] bridge0: port 1(bridge_slave_0) entered disabled state [ 256.811956][ T340] device bridge_slave_0 entered promiscuous mode [ 256.819918][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 256.827166][ T340] bridge0: port 2(bridge_slave_1) entered disabled state [ 256.835016][ T340] device bridge_slave_1 entered promiscuous mode [ 256.918386][ T340] bridge0: port 2(bridge_slave_1) entered blocking state [ 256.925474][ T340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 256.932784][ T340] bridge0: port 1(bridge_slave_0) entered blocking state [ 256.939857][ T340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 256.991974][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 256.999540][ T316] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.006794][ T316] bridge0: port 2(bridge_slave_1) entered disabled state [ 257.015482][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 257.023799][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.030820][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 257.039674][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 257.048174][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.055224][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 257.067114][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 257.076567][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 257.091156][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 257.102563][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 257.110780][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 257.118297][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 257.126384][ T340] device veth0_vlan entered promiscuous mode 2025/11/07 04:25:18 executed programs: 0 [ 257.135888][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 257.144957][ T340] device veth1_macvtap entered promiscuous mode [ 257.153885][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 257.163340][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 257.206414][ T340] syz-executor (340) used greatest stack depth: 21216 bytes left [ 257.272444][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.279601][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.287130][ T363] device bridge_slave_0 entered promiscuous mode [ 257.295113][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.302273][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 257.309716][ T363] device bridge_slave_1 entered promiscuous mode [ 257.436854][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.443917][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.451322][ T368] device bridge_slave_0 entered promiscuous mode [ 257.465886][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.472935][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 257.480463][ T368] device bridge_slave_1 entered promiscuous mode [ 257.517179][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.524293][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.531692][ T369] device bridge_slave_0 entered promiscuous mode [ 257.538643][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.545769][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.553035][ T365] device bridge_slave_0 entered promiscuous mode [ 257.573903][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.580941][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 257.588435][ T369] device bridge_slave_1 entered promiscuous mode [ 257.595015][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.602027][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 257.609451][ T365] device bridge_slave_1 entered promiscuous mode [ 257.664204][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.671260][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.678861][ T370] device bridge_slave_0 entered promiscuous mode [ 257.686997][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.694177][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 257.701696][ T370] device bridge_slave_1 entered promiscuous mode [ 257.877165][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 257.884587][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 257.914122][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 257.922470][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 257.930791][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 257.937831][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 257.945352][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 257.954581][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 257.962721][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 257.969771][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 257.977175][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 257.985447][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 257.993788][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 258.023058][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 258.030677][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 258.039072][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.046136][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 258.053700][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 258.061815][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.068855][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 258.077762][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 258.097614][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 258.126514][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 258.135640][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 258.144328][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 258.152430][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 258.169480][ T363] device veth0_vlan entered promiscuous mode [ 258.203681][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 258.211445][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 258.220032][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 258.228435][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 258.236185][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 258.244523][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 258.252071][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 258.259613][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 258.267963][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 258.276202][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.283223][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 258.290632][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 258.298810][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.305854][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 258.313490][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 258.321517][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 258.329735][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.336775][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 258.344360][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 258.352501][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.359532][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 258.367214][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 258.375581][ T10] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.382583][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state [ 258.390005][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 258.398184][ T10] bridge0: port 2(bridge_slave_1) entered blocking state [ 258.405220][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state [ 258.412728][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 258.420456][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 258.428238][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 258.437253][ T365] device veth0_vlan entered promiscuous mode [ 258.465063][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 258.475294][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 258.483309][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 258.491531][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 258.499856][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 258.508174][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 258.516259][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 258.524203][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 258.531624][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 258.548970][ T369] device veth0_vlan entered promiscuous mode [ 258.559812][ T370] device veth0_vlan entered promiscuous mode [ 258.566785][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 258.575284][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 258.585186][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 258.593665][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 258.602130][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 258.610242][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 258.618350][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 258.626385][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 258.634527][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 258.641950][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 258.649497][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 258.656992][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 258.667658][ T365] device veth1_macvtap entered promiscuous mode [ 258.677245][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 258.685816][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 258.694105][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 258.704463][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 258.712619][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 258.725290][ T368] device veth0_vlan entered promiscuous mode [ 258.736918][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 258.744987][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 258.752922][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 258.761430][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 258.769992][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 258.778374][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 258.786824][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 258.794350][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 258.802220][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 258.810533][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 258.826451][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 258.834652][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 258.842685][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 258.851090][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 258.862191][ T363] device veth1_macvtap entered promiscuous mode [ 258.869973][ T369] device veth1_macvtap entered promiscuous mode [ 258.881814][ T368] device veth1_macvtap entered promiscuous mode [ 258.893307][ T370] device veth1_macvtap entered promiscuous mode [ 258.907954][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 258.915918][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 258.924026][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 258.931890][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 258.939852][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 258.948955][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 258.990447][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 259.005221][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 259.013824][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 259.022082][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 259.066881][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 259.080441][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 259.089213][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 259.098340][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 359.133413][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 359.140757][ C1] (detected by 1, t=10002 jiffies, g=1509, q=631) [ 359.147258][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294973131-4294963128), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 359.160612][ C1] rcu: rcu_preempt kthread starved for 10004 jiffies! g1509 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 359.171714][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 359.181675][ C1] rcu: RCU grace-period kthread stack dump: [ 359.187573][ C1] task:rcu_preempt state:R running task stack:28752 pid: 14 ppid: 2 flags:0x00004000 [ 359.198497][ C1] Call Trace: [ 359.201784][ C1] [ 359.204797][ C1] __schedule+0xb6e/0x14c0 [ 359.209284][ C1] ? release_firmware_map_entry+0x190/0x190 [ 359.215177][ C1] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 359.221078][ C1] ? __mod_timer+0x7ae/0xb30 [ 359.225668][ C1] schedule+0x11e/0x1e0 [ 359.229829][ C1] schedule_timeout+0x12c/0x2e0 [ 359.234680][ C1] ? console_conditional_schedule+0x30/0x30 [ 359.240588][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 359.246042][ C1] ? update_process_times+0x200/0x200 [ 359.251411][ C1] ? prepare_to_swait_event+0x308/0x320 [ 359.256950][ C1] rcu_gp_fqs_loop+0x293/0xf60 [ 359.261722][ C1] ? debug_smp_processor_id+0x17/0x20 [ 359.267097][ C1] ? __note_gp_changes+0x4e2/0x9e0 [ 359.272203][ C1] ? rcu_gp_init+0xc00/0xc00 [ 359.276786][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 359.281989][ C1] ? rcu_gp_init+0x9a7/0xc00 [ 359.286690][ C1] rcu_gp_kthread+0x98/0x330 [ 359.291277][ C1] ? wake_nocb_gp+0x1d0/0x1d0 [ 359.295953][ C1] ? __kasan_check_read+0x11/0x20 [ 359.300969][ C1] ? __kthread_parkme+0xac/0x200 [ 359.305996][ C1] ? preempt_count_add+0x90/0x1b0 [ 359.311014][ C1] kthread+0x411/0x500 [ 359.315075][ C1] ? wake_nocb_gp+0x1d0/0x1d0 [ 359.319746][ C1] ? kthread_blkcg+0xd0/0xd0 [ 359.324341][ C1] ret_from_fork+0x1f/0x30 [ 359.328775][ C1] [ 359.331781][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 359.338097][ C1] Sending NMI from CPU 1 to CPUs 0: [ 359.343305][ C0] NMI backtrace for cpu 0 [ 359.343381][ C0] CPU: 0 PID: 423 Comm: syz.2.22 Not tainted syzkaller #0 [ 359.343400][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 359.343414][ C0] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x0/0x90 [ 359.343440][ C0] Code: 44 02 08 03 00 00 00 4a 89 7c 02 10 4a 89 74 02 18 4a 89 44 02 20 48 ff c1 48 89 0a 5d c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 <55> 48 89 e5 48 8b 45 08 65 48 8b 0d d0 aa 99 7e 65 8b 15 d1 aa 99 [ 359.343455][ C0] RSP: 0018:ffffc90000ee7b38 EFLAGS: 00000246 [ 359.343469][ C0] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 359.343478][ C0] RDX: 0000000000000001 RSI: 0000000000000002 RDI: 00000000ffffffff [ 359.343487][ C0] RBP: ffffc90000ee7c90 R08: dffffc0000000000 R09: ffffed1022280c59 [ 359.343498][ C0] R10: ffffed1022280c59 R11: 1ffff11022280c58 R12: 0000000000000002 [ 359.343508][ C0] R13: 1ffff11022280d69 R14: 0000000000000000 R15: ffff888111406b48 [ 359.343518][ C0] FS: 00007f07eff216c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 359.343532][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 359.343542][ C0] CR2: 000020000006b000 CR3: 000000012fda7000 CR4: 00000000003506b0 [ 359.343554][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 359.343563][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 359.343572][ C0] Call Trace: [ 359.343577][ C0] [ 359.343581][ C0] ? signal_setup_done+0x2bd/0x440 [ 359.343598][ C0] ? ptrace_signal+0x460/0x460 [ 359.343612][ C0] ? fpregs_set+0x540/0x540 [ 359.343627][ C0] ? get_signal+0x13da/0x1480 [ 359.343643][ C0] ? __local_bh_enable_ip+0x58/0x80 [ 359.343658][ C0] ? local_bh_enable+0x1f/0x30 [ 359.343673][ C0] arch_do_signal_or_restart+0xd5e/0x10f0 [ 359.343691][ C0] ? get_sigframe_size+0x10/0x10 [ 359.343706][ C0] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 359.343725][ C0] exit_to_user_mode_loop+0xa7/0xe0 [ 359.343740][ C0] exit_to_user_mode_prepare+0x87/0xd0 [ 359.343753][ C0] syscall_exit_to_user_mode+0x1a/0x30 [ 359.343767][ C0] do_syscall_64+0x58/0xa0 [ 359.343782][ C0] ? clear_bhb_loop+0x50/0xa0 [ 359.343795][ C0] ? clear_bhb_loop+0x50/0xa0 [ 359.343807][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 359.343823][ C0] RIP: 0033:0x7f07f00d9e00 [ 359.343836][ C0] Code: 83 c0 16 83 e0 f7 74 12 50 48 8d 3d 0a 35 08 00 e8 d5 8e f8 ff 0f 1f 44 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 <83> ff 21 74 0b c3 66 2e 0f 1f 84 00 00 00 00 00 55 53 48 89 f3 48 [ 359.343847][ C0] RSP: 002b:00007f07eff20b38 EFLAGS: 00000246 [ 359.343858][ C0] RAX: 0000000000000000 RBX: 00007f07f0307fa8 RCX: 00007f07f00b16c9 [ 359.343867][ C0] RDX: 00007f07eff20b40 RSI: 00007f07eff20c70 RDI: 0000000000000021 [ 359.343877][ C0] RBP: 00007f07f0307fa0 R08: 0000000000000000 R09: 0000000000000000 [ 359.343886][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 359.343894][ C0] R13: 00007f07f0308038 R14: 00007fff516c9570 R15: 00007fff516c9658 [ 359.343906][ C0]