Warning: Permanently added '10.128.1.249' (ED25519) to the list of known hosts. 2025/06/30 03:39:14 ignoring optional flag "sandboxArg"="0" 2025/06/30 03:39:14 ignoring optional flag "type"="gce" 2025/06/30 03:39:14 parsed 1 programs 2025/06/30 03:39:14 executed programs: 0 [ 67.252332][ T4434] chnl_net:caif_netlink_parms(): no params data found [ 67.287714][ T4434] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.294911][ T4434] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.302460][ T4434] device bridge_slave_0 entered promiscuous mode [ 67.310816][ T4434] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.317929][ T4434] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.325685][ T4434] device bridge_slave_1 entered promiscuous mode [ 67.344115][ T4434] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.355751][ T4434] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.375741][ T4434] team0: Port device team_slave_0 added [ 67.383073][ T4434] team0: Port device team_slave_1 added [ 67.398484][ T4434] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.405578][ T4434] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.431805][ T4434] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.443511][ T4434] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.450744][ T4434] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.476927][ T4434] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.503133][ T4434] device hsr_slave_0 entered promiscuous mode [ 67.510104][ T4434] device hsr_slave_1 entered promiscuous mode [ 67.990245][ T4434] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 67.999642][ T4434] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 68.009491][ T4434] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.018964][ T4434] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 68.042310][ T4434] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.049415][ T4434] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.056808][ T4434] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.063900][ T4434] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.115595][ T4434] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.129506][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.138872][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.146569][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.154797][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 68.167326][ T4434] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.179197][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.189412][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.196528][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.215662][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.224315][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.231360][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.249823][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.264019][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.273411][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 68.291083][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 68.300839][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 68.310338][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 68.325109][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 68.333434][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.342766][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 68.351796][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.363268][ T4434] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 68.468302][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 68.476522][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 68.490775][ T4434] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.510029][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 68.520638][ T1226] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.542408][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.552760][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.563436][ T4434] device veth0_vlan entered promiscuous mode [ 68.572659][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.580929][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.594282][ T4434] device veth1_vlan entered promiscuous mode [ 68.616728][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 68.627451][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 68.635838][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.645742][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.657286][ T4434] device veth0_macvtap entered promiscuous mode [ 68.670081][ T4434] device veth1_macvtap entered promiscuous mode [ 68.686248][ T4434] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.693550][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 68.705201][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.713179][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.723764][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.735715][ T4434] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 68.745350][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.756185][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.767735][ T4434] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.776862][ T4434] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.787168][ T4434] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.797098][ T4434] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 68.868992][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.877347][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.886940][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 68.908285][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 68.918179][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 68.930198][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 68.982915][ T4529] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 69.076666][ T4529] [ 69.079190][ T4529] ============================= [ 69.084356][ T4529] WARNING: suspicious RCU usage [ 69.089202][ T4529] 5.15.186-syzkaller #0 Not tainted [ 69.094772][ T4529] ----------------------------- [ 69.099615][ T4529] include/linux/kvm_host.h:889 suspicious rcu_dereference_check() usage! [ 69.108535][ T4529] [ 69.108535][ T4529] other info that might help us debug this: [ 69.108535][ T4529] [ 69.119599][ T4529] [ 69.119599][ T4529] rcu_scheduler_active = 2, debug_locks = 1 [ 69.128026][ T4529] 1 lock held by syz-executor.0/4529: [ 69.133472][ T4529] #0: ffff8880712bc0c8 (&vcpu->mutex){+.+.}-{3:3}, at: kvm_vcpu_ioctl+0x1c8/0xb80 [ 69.143295][ T4529] [ 69.143295][ T4529] stack backtrace: [ 69.149561][ T4529] CPU: 1 PID: 4529 Comm: syz-executor.0 Not tainted 5.15.186-syzkaller #0 [ 69.158068][ T4529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 69.168135][ T4529] Call Trace: [ 69.171413][ T4529] [ 69.174344][ T4529] dump_stack_lvl+0x168/0x230 [ 69.179031][ T4529] ? load_image+0x3b0/0x3b0 [ 69.183538][ T4529] ? show_regs_print_info+0x20/0x20 [ 69.188760][ T4529] ? lockdep_rcu_suspicious+0x110/0x180 [ 69.194399][ T4529] kvm_vcpu_memslots+0x1b6/0x200 [ 69.199429][ T4529] kvm_vcpu_gfn_to_memslot+0x2b/0x3c0 [ 69.204804][ T4529] ? sync_vmcs02_to_vmcs12+0xd33/0x19a0 [ 69.210360][ T4529] kvm_vcpu_unmap+0x5b/0x80 [ 69.214868][ T4529] nested_vmx_vmexit+0x13f5/0x28d0 [ 69.219996][ T4529] ? nested_mark_vmcs12_pages_dirty+0x290/0x290 [ 69.226246][ T4529] ? __might_fault+0xb7/0x110 [ 69.230930][ T4529] ? __lock_acquire+0x7c60/0x7c60 [ 69.235964][ T4529] vmx_leave_nested+0x7e/0xc0 [ 69.240646][ T4529] kvm_vcpu_ioctl_x86_set_vcpu_events+0x95b/0x1190 [ 69.247167][ T4529] kvm_arch_vcpu_ioctl+0x1092/0x19d0 [ 69.252471][ T4529] ? kvm_arch_vcpu_put+0x840/0x840 [ 69.257595][ T4529] ? is_bpf_text_address+0x254/0x270 [ 69.262892][ T4529] ? __kernel_text_address+0x9a/0x100 [ 69.268361][ T4529] ? mark_lock+0x94/0x320 [ 69.272699][ T4529] ? __lock_acquire+0x13ad/0x7c60 [ 69.277729][ T4529] ? kfree+0xef/0x2a0 [ 69.281717][ T4529] ? __se_sys_ioctl+0x48/0x170 [ 69.286497][ T4529] ? kfree+0xef/0x2a0 [ 69.290475][ T4529] ? kasan_set_track+0x62/0x70 [ 69.295244][ T4529] ? kasan_set_track+0x4b/0x70 [ 69.300009][ T4529] ? kasan_set_free_info+0x1f/0x40 [ 69.305121][ T4529] ? verify_lock_unused+0x140/0x140 [ 69.310319][ T4529] ? tomoyo_path_number_perm+0x48f/0x5d0 [ 69.315994][ T4529] ? __mutex_trylock_common+0x14f/0x250 [ 69.321551][ T4529] ? rcu_lock_release+0x20/0x20 [ 69.326402][ T4529] ? __ia32_compat_sys_ioctl+0x850/0x850 [ 69.332038][ T4529] ? rcu_lock_release+0x5/0x20 [ 69.336805][ T4529] ? kvm_vcpu_ioctl+0x1c8/0xb80 [ 69.341656][ T4529] ? kvm_vcpu_ioctl+0x1c8/0xb80 [ 69.346512][ T4529] ? kvm_vcpu_ioctl+0x1c8/0xb80 [ 69.351364][ T4529] ? __mutex_lock_common+0x431/0x2390 [ 69.356740][ T4529] ? kfree+0xef/0x2a0 [ 69.360733][ T4529] ? tomoyo_path_number_perm+0x4d4/0x5d0 [ 69.366367][ T4529] ? verify_lock_unused+0x140/0x140 [ 69.371570][ T4529] ? mutex_lock_io_nested+0x60/0x60 [ 69.376786][ T4529] kvm_vcpu_ioctl+0x6b1/0xb80 [ 69.381520][ T4529] ? kvm_clear_stat_per_vcpu+0x1f0/0x1f0 [ 69.387171][ T4529] ? bpf_lsm_file_ioctl+0x5/0x10 [ 69.392106][ T4529] ? security_file_ioctl+0x7c/0xa0 [ 69.397219][ T4529] ? kvm_clear_stat_per_vcpu+0x1f0/0x1f0 [ 69.402858][ T4529] __se_sys_ioctl+0xfa/0x170 [ 69.407454][ T4529] do_syscall_64+0x4c/0xa0 [ 69.411875][ T4529] ? clear_bhb_loop+0x30/0x80 [ 69.416554][ T4529] ? clear_bhb_loop+0x30/0x80 [ 69.421232][ T4529] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 69.427137][ T4529] RIP: 0033:0x7efe4501b959 [ 69.431561][ T4529] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 69.451165][ T4529] RSP: 002b:00007efe4439d0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 69.459584][ T4529] RAX: ffffffffffffffda RBX: 00007efe4513af80 RCX: 00007efe4501b959 [ 69.467558][ T4529] RDX: 00000000200000c0 RSI: 000000004040aea0 RDI: 0000000000000005 [ 69.475632][ T4529] RBP: 00007efe45077c88 R08: 0000000000000000 R09: 0000000000000000 [ 69.483609][ T4529] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 69.491586][ T4529] R13: 000000000000000b R14: 00007efe4513af80 R15: 00007fff67e6f038 [ 69.499568][ T4529] [ 69.504743][ T4194] Bluetooth: hci0: command 0x0409 tx timeout [ 69.830397][ T4569] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 69.840404][ T4569] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 69.980703][ T4581] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 69.988830][ T4581] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 70.692022][ T4629] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 70.700159][ T4629] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 71.237583][ T4667] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 71.249867][ T4667] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 71.318319][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.325596][ T1420] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.555915][ T4183] Bluetooth: hci0: command 0x041b tx timeout [ 71.816535][ T4701] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 71.825610][ T4701] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 71.977122][ T4711] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 71.986257][ T4711] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 2025/06/30 03:39:19 executed programs: 21 [ 73.401336][ T4811] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 73.410054][ T4811] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 73.634320][ T1106] Bluetooth: hci0: command 0x040f tx timeout [ 73.679326][ T4832] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 73.690977][ T4832] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 73.954711][ T4851] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 73.962623][ T4851] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 75.713924][ T4195] Bluetooth: hci0: command 0x0419 tx timeout [ 75.814710][ T4922] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 75.822659][ T4922] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 [ 76.445662][ T7] cfg80211: failed to load regulatory.db [ 76.718739][ T4947] KVM: KVM_SET_CPUID{,2} after KVM_RUN may cause guest instability [ 76.726777][ T4947] KVM: KVM_SET_CPUID{,2} will fail after KVM_RUN starting with Linux 5.16 2025/06/30 03:39:24 executed programs: 71